PROCEEDINGS OF THE JOINT CONGRESS CFA/DAGA 04 ... - …

PROCEEDINGS OF THEJOINT CONGRESS

CFA/DAGAf04

Strasbourg, March 22-25,2004

UNIVERSiTATSfaiBt-fOTHEK ,HANNOVER )

TECHNiSCHE jINFORMATiOHSBBLIOTHEK }

French supports of the congress :

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I Region!D G A I Alsace)

t Strasbourg

UB/TIB Hannover124 676 847

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German supports of the congress :

• ITG "Informationstechnische Gesellschaft im VDE" (Information Technology Section, ITG, within the

German Association for Electrical, Electronic & Information Technologies, VDE)

• NALS "Normenausschuss Akustik, Larmminderung und Schwingungestechnik" (German Standards

Committee Acoustics, Noise Reduction and Vibration) of DIN and VDI

DPG "Deutsche Physikalische Gesellschaft" (German Physical Society)

Session K002 - Plenary session 2

Session S042 - Car acoustics III

Subjective and objective characterisation of tonal components in tyre/road noiseS. Buss and R. Weber 495

The effect of Road Absorption on Tyre-Road Horn effectF. Anfosso-Ledee 497

Vibration Field on a rolling tyre - results from a simulation modelW. Kropp and U. Saemann 499

Road impedance optimisation using an efficient two-dimensional model for the tyre radiationF.-X. Becot 501

Twin wheels horn effect and pass-by noiseF.-X. Becot and J.-M. Clairet 503

Study of Crossbar Tyres in Rolling ConditionsF. Wullens and W. Kropp 505

Acoustic Behaviour of an Automotive RadiatorC. Roentgen, B. Petersson and J. Prager 507

On the Acoustics of Lateral Open CavitiesJ. Prager, J. Zhang and B. Petersson 509

About the connection between measurements in the alpha-cabin and the theoretically reachable differences in level of absorbingmaterialsK. Pfaffelhuber, C. Patsouras, D. Patsouras and A. Bosch 511

Determination of the acoustical impedance of an internal combustion engine exhaustR. Boonen and P. Sas 513

Valves in exhaust-systemsH. Venghaus 515

Session S025 - Concert hall acoustics

CARMEN: a physical approach for Room Acoustic Enhancement SystemI. Schmich and J.-P. Vian 517

Roomacoustical Conditions for the Landau Festival Hall, GermanyE.-J. Volker and W. Teuber 519

Amsterdam Music Hall - Design of and validation measurements in a great pop music hallK. Lorenz, R. Metkemeijer and Y. Dekeyrel 521

Room acoustics for 4 uses - Grofies Haus Staatstheater MainzX. Zha, H. Fuchs, H. Drotleff and X. Zhou 523

Acoustic improvements of the working conditions for musicians in orchestra pitsH. Drotleff, X. Zha, H. Fuchs and M. Leistner 525

Session R010 - Building acoustics I

A review of analytical methods for computation of partition's sound reduction indexA. Pellicier and N. Trompette 527

Sound Reduction Index and Mode Shapes of Cavity WallsJ. Seidel 529

Double walls with complete and incomplete separation: 3. Maack and E. Salzer 531

Volume I: pages 1-622 ; volume II: pages 623-1261

TABLE OF CONTENTS

Session S010 - Car acoustics I

Acoustic trim optimizationV. Schulz and H. Andra 1

Sound Radiation of a Gear Box Using Acoustic Transfer FunctionsO. Von Estorff, M. Markiewicz, R. May and 0 . Zaleski 3

Influence of hoses on the sound field of engine compartmentsT. Kellert and D. Steinbacher 5

Validations on the acoustic behavior of a passenger car cavity by FE Simulations0. Eichelhard, D. Jennewein and H. Flotke 7

Efficient Sound Package Design Using Statistical Energy Analysis with Optimisation Through Genetic AlgorithmJ. Rodriguez-Ahlquist and J.-C. Bonnet 9

Prediction of Vehicle Interior Noise in High Frequency Range using Statistical Energy Analysis Hybrid Method1. Hauer, K. Jalics, H.H. Priebsch and T. Bartosch 11

Structure-borne Sound in Automotive Structures: High Frequency Boundary Element Method (HFBEM) vs. Statistical EnergyAnalysis (SEA)B. Knofel and E. Sarradj 13

Transmission acoustics in the overall automobile systemT. Vohringer and A. Mors 15

Microphone Array Measurements of Sound Radiation from CarsA. Nordborg and M. Segerholm 17

Analysis of pass-by noise using Nearfield Acoustic HolographyR. Arndt, W. Fliefier, D. Rein and C. Fankhauser 19

Simulated Pass-By in Small Rooms Using Noise Synthesis TechnologyS. Guidati, R. Sottek and K. Genuit 21

Session S004 - Room acoustics : Simulation, measuring techniques and auralisation ; I

Medea technique and Sound Systems in ChurchesE.-J. Volker and W. Teuber 23

Mesure sur diffuseurs a residus quadratiques a l'echelle l/10emeP. Woloszyn, G. Rezeau and B. Suner 25

Relevance and treatment of the low frequency domain in room acousticsH. Fuchs and F. Zickmantel 27

Loudspeaker positioning in rectangular roomsJ.-D. Polack, B. Isabey and P. Leroy 29

Microphone Array for SoloistsF. Bongard 31

Computerised planning aid for the design of anechoic chambersX. Zhou, X. Zha and G. Babuke 33

Time reversal imaging of noise sources inside a reverberant roomG. Ribay, C. Roux, J. De Rosny and M. Fink 35

A Four-Channel Dynamic Cross-Talk Cancellation SystemT. Lentz and C. Renner 37

Design of Loudspeaker Systems for Reverberant RoomsW. Teuber and E.-J. Voelker 39


Room Acoustical Simulation at Low Frequencies Using the Scattering Element MethodM. Blau and A. Wilde 41

The extended model to simulate the Quetzal echo at the Mayan pyramid of Kukulkan at Chichen Itza in MexicoN. Declercq, J. Degrieck, R. Briers and O. Leroy 43

Influence of the ears canals location on spherical head model for the individualized interaural time differenceS. Busson, R. Nicol and O. Warusfel 45

Session S036 - Recent advances in speech quality modelling

An extension of PESQ for assessing the quality of speech degraded by severe time clipping and linear frequency responsedistortionsJ. Beerends and J. Vugt 47

P.563, a Breakthrough in Single Ended Voice Quality TestingC. Schmidmer 49

Predicting speech quality under packet loss: Extension of the E-modelA. Raake 51

Recent standardisation work on non-intrusive evaluation of voice quality in IP environmentsV. Barriac 53

Supervision of perceived quality in VoIP telephony servicesJ.-Y. Le Saout 55

Speech Quality "Quick Check" for VoIP TerminalsF. Kettler, F. Rosenberger and H.W. Gierlich 57

Speech Quality - a Multidimensional Problem: An Approach to Combine Different Quality ParametersH.W. Gierlich and F. Kettler 59

Comparative Speech Quality Evaluation of Mobile Phones Using Advanced Testing MethodsF. Kettler, F. Rosenberger and H.W. Gierlich 61

Quality Prediction Models for Telephone-Based Spoken Dialogue SystemsS. MoUer 63

STIPA - The Golden Mean Between Full STI and RASTIO.-H. Bjor 65

Session S024 - Active control I

A course on active noise control held at the Technical University of BerlinA. Jakob 67

Causality Constraints in Multi-channel Active Control of Random NoiseE. Friot 69

Beschreibung der aktiven Larmminderung mit Hilfe der Direkten Finiten Elemente Methode (DFEM)G. Hiibner and M. Kraus 71

Considerations on the Realtime Realisation of a 2D-Feedforward-ANC-System Part 1: Aspects to the SoftwareM. Trimpop and D. Krahe 73

Considerations on the Realtime Realisation of a 2D-Feedforward-ANC-System Part 2: Aspects to the HardwareD. Krahe and M. Trimpop 75

Improved shielding effect of noise screens by means of actively controlled headpiecesH.-I. Koh and M. Moser 77

Active control of sound travelling through a bogie-shrouds-barriers combinationC. Spehr and M. Moser 79

Control of low frequency enclosed, harmonic sound fields with active absorbersS. Zimmermann, P. Joseph and P. Leistner 81


Reduction of sound immission in buildings by sound insulation using active facadesL. Kurtze, T. Back and R. Nordmann 83

Are electromagnetic Receivers suitable for ANR Earplugs?K. Buck, V. Zimpfer-Jost, A. Dancer, P. Hamery and P. Herzog 85

A preliminary study of an isodynamic transducer for use as active acoustic materialsH. Lissek and X. Meynial 87

Modelisation d'un transducteur a film PVDF avec membrane rectangulaireH. Lissek 89

Session S050 - Musical Acoustics

Einfluss der Glockenzier auf den Klang von KirchenglockenJ. Bauer and L. Schmidt 91

Acoustic analysis of sonority and discord of church bellsL. Schmidt, J. Bauer and B. Kotterba 93

Monopole Breathing of the Organ Pipe BodyS. Bergweiler, A. Bergner and M. Wegener 95

An experimental study of the acoustic radiation of a concert harp using Nearfield Acoustic HolographyN. Dauchez, J.-H. Thomas, F. Gautier and J.-C. Pascal 97

Schallschutz bei Orchestermusikern - 87 dB(A) Expositionspegel als GrenzwertG. Brockt 99

Acoustic impedance measurement of the clarinet players' airwayC. Fritz and J. Wolfe 101

Spectral sources of basic perceptual dimensions of violin timbreJ. Stepanek 103

Physical Characterisation of musical instrumentsM. Paquier, B. Robin, T. Foggia and J.-C. Bera 105

Reponses impulsionnelles d'un jet de flute a beeH. Ohanessian and J. Perrigot 107

Ondes mobiles et resonateur conique des flutes a beeH. Ohanessian and J. Perrigot 109

Audiotactile simultaneity perception of musical-produced whole-body vibrationsM. Daub and M.E. Altinsoy I l l

Period doubling on cylindrical reed instrumentsJ. Kergomard, J.-P. Dalmont, J. Gilbert and P. Guillemain 113

Session S007 - Thermo- and Flowacoustics

Numerical Simulation of the Noise Generation at the Outlet Section of Combustion ChambersC. Schemel, F. Thiele and U. Michel 115

Strategies for Coupling Large-Eddy Simulations with Computational AeroacousticsF. Flemming, A. Sadiki and J. Janicka 117

Modelling of the Combustion Noise by means of the Equivalent Source Method (ESM)R. Piscoya, M. Ochmann, H. Brick and P. Koltzsch 119

A Hybrid Approach to Analyze the Acoustic Field Based on Aerothermodynamic Effects;:.T. Bui, M. Meinke and W. Schroder 121

Investigation of combustion noise with real time laser measurement techniquesL Winkler, J. Wasle and T. Sattelmayer 123


TNon-stationary Phenomena at the Firing of a Small ThrusterJ. Varnier 125

Numerical Sound Prediction of Open Rotors: Methods, Results and PerspectivesI. Pantle, E. Sorgiiven, F. Magagnato and M. Gabi 127

Applicability of the SNGR-Model to compute Trailing Edge NoiseM. Bauer .129

Control of Pipe Flow Resistance by SoundM. Jiischke and D. Ronneberger 131

Modeling the Transient Behaviour of a Thermoacoustic RefrigeratorG. Poignand, P. Lotton, M. Mironov, M. Bruneau, V. Gusev and P. Blanc-Benon 133

Transient nonlinear processes in annular thermoacoustic enginesG. Penelet, V. Gusev, P. Lotton and M. Bruneau 135

Concepts and Realization of Acoustical TomographyP. Holstein, A. Raabe, R. Miiller, M. Barth, D. Mackenzie, E. Starke and M. Seliger 137

Session S051 - Physical Acoustics I

Numerical Simulation of Bounded Acoustic Beams by the Fourier Integral MethodP. Gatignol and N. Bedrici 139

Focusing and reversal of surface acoustic waves propagating on a sphereD. Clorennec and D. Royer 141

Sound Field Modelling in a Narrow Street by the Transport TheoryT. Le Polles, J. Picaut and M. Berengier 143

Radiation of Directional Seismic Sources within a Layered Half SpaceM. Berraki, B. Dubus and A. Baroni 145

Propagation of Lamb waves in anisotropic rough plates: a perturbation methodC. Potel, D. Leduc, B. Morvan, P. Pareige, C. Depollier and J.-L. Izbicki 147

Acoustic waves generated by a pulsed laser in anisotropic semiconductorsB. Audoin, H. Meri and C. Rossignol 149

Laser induced thermoelastic excitation of plane shear acoustic pulsesD. Mounier, M. Hazmoune, N. Chigarev, T. Pezeril, P. Picart, S. Gougeon, J.-M. Breteau and V. Gusev 151

Elaboration of a scattering matrix measurement procedure for higher order acoustic duct modes propagation conditionsA. Sitel, J.-M. Ville and F. Foucart 153

Variation in Time and Spread of Quantiles (Percentiles) of Stochastically Fluctuating RMS Sound PressureA. Heifi 155 |

Vibroacoustic Testing of Technical Plastics ComponentsA. Franck and J. Graf 157

A simple method of determining the sound absorption coefficient at oblique incidenceX. Zhou and X. Zha 159

Interpolation of complex frequency response curvesJ. Panzer and C. Ferekidis 161 ' :

Session S022 - Measuring methods in building acoustics I

Some remarks on the uncertainties associated with the laboratory measurement of noise from waste water installationsV. Wittstock 163

Describing Noise of Water Appliances by ISO 3822: what happens really?H.-M. Fischer .165


A new method to describe valve noiseT. Alber, M. Yankonis, H.-M. Fischer and B. Gibbs 167

Sound insulation test facilities yielding deviating measurement results although conforming to ISO 140W. Scholl and W. Weise 169

Experimental Investigations into Damping in the field of Building AcousticsC. Kling 171

Measurement of Structure-borne Sound Power of Mechanical InstallationsM. Spah, H.-M. Fischer and B. Gibbs 173

Aspects of the measurement of Kij at junctions of lightweight assembled structuresS. Schoenwald, H. Martin and E. Gerretsen 175

Comparison of Different Methods for the Determination of the Structure-borne Noise Reverberation TimeH. Bietz and V. Wittstock 177

Alternative Determination of Dynamic Stiffness of Thick Insulating LayersP. Leistner, H. Schroder and B. Richter 179

Session S037 - Global reduction of transportation noise

The 'Research Network Quiet Traffic' - A Global Approach to Reduce Transportation NoiseD. Wurzel 181

Protecting people against transportation noise - overview over the section 'Noise effects' within the research network 'QuietTraffic'B. Griefahn 183

Multidimensional scaling of road and railway noise in a 5.1-surround situationR. Bisping 185

Evaluation of traffic noise by quality of speech communicationC.A. Sust, H. Lazarus, R. Steckel and M. Kulka 187

Detrimental Effects of Traffic Noise on Basic Cognitive Performance in AdultsA. Schmid and J. Hellbruck 189

Effects of different kinds of traffic noise on reading and attention performance in elementary school childrenH. Sukowski, M. Klatte, M. Meis and A. Schick 191

Effects of irrelevant speech and traffic noise on speech perception and phonological short-term memory in children aged 6 to 7yearsM. Klatte, H. Sukowski, M. Meis and A. Schick 193

Acute Annoyance caused by Noise emitted from Rail and Road TrafficE. Leue, M. Schiitte and B. Griefahn 195

Statistical modelling of exposure-response relationships in the analysis of multiple transportation noisesS. Kuhnt and C. Schiirmann 197

Sleep disturbances caused by transportation noise - alterations on the polysomnogramA. Marks and B. Griefahn 199

Sleep disturbance by traffic noise: after-effects on brain activityS. Schapkin and B. Griefahn 201

Low Noise Road Traffic - Results from test site B56W. Bartolomaeus 203

Volume I: pages 1-622 ; volume II: pages 623-126>

Session S041 - Localization of normal hearing and hearing impaired persons

Virtual VentriloquismI. Viaud-Delmon, L. Sarlat and O. Warusfel 205

Learning to Judge Distance of Nearby Sounds in Reverberant and Anechoic EnvironmentsN. Kopco, M. Schoolmaster and B. Shinn-Cunningham 207

Modeling the Precedence Effect for Noise Bursts of Different DurationsJ. Braasch and J. Blauert 209

Sensitivity to Interaural Time Delay in Stimulus Fine Structure and Onset/Offset of a Bilateral Cochlear Implant ListenerB. Laback, P. Majdak, K. Schmid and W.-D. Baumgartner 211

Localization cues with bilateral cochlear implants investigated in virtual space - a case studyB. Seeber and H. Fasti 213

Session R018 - Microphones and loudspeakers

Study of Higher Order Ambisonic MicrophoneS. Moreau and J. Daniel 215

Ein alternatives Konzept zur Realisierung eines digitalen Kondensatormikrofons mit hoher DynamikR. Miiller and P. Holstein 217

Study of a dome shaped PVDF loudspeakerA. Duclos, B. Gazengel, N. Lhermet and G. Milot 219

Electro acoustic coupling in closed spaceP.-J. Rene 221

Caracterisation des non-linearitesD. Bard 223

Realization of a Dynamic Equalizer for Audio Signals using Linear Phase IIR Digital FiltersD. Leckschat and O. Luedecke 225

Session R002 - Car acoustics II

Road Noise Analysis Using A Binaural Time Domain ApproachC. Nettelbeck, D. Riemann and P. Sellerbeck 227

Binaural Auralisation of Vibrating Surfaces - Laser Scanning Vibrometry Combined with Binaural Transfer Path AnalysisO. Wolff, S. Guidati, R. Sottek and H. Steger 229

Binaural Panel Noise Contribution Analysis - An Alternative to the Conventional Window Method0. Wolff and R. Sottek 231

Psychoacoustic investigation on sport sound of automotive tailpipe noiseJ. Kriiger, F. Castor and A. Miiller 233

Acoustic Quality Control of Drum Brake ShoesM. Haverkamp and N. Koopmann 235

Sound quality design by passive measures in the underbody and the closer engine areaD. Patsouras, K. Pfaffelhuber and C. Patsouras 237

Session R001 - Room acoustics : Simulation, measuring techniques and auralisation ; II

Evaluation of room acoustical simulation software1. Bork 239

Numerical Sound Field Modelling in Room Acoustics and Workshops using Sound ParticlesJ. Picaut 241


About the influence of the reflection coefficient on simulation in room acousticsR. Stumpner and S. Goossens 243

Raumform und KlangformH.-P. Tennhardt 245

Analytical Derivation of the Reduction of Computation Time by the Voxel Crossing TechniqueU. Stephenson 247

Equalization and fidelity of a sound environment simulatorB. Gauduin and P. Boussard 249

Design Tool AuralisationC. Moldrzyk 251

Difference limen for early lateral energy fraction and late lateral levelI. Witew and G. Behler 253

Session S039 - Temporal Aspects in the Perception of Sound and Speech Quality

Ear-catching features of speechU. Jekosch 255

Comparaison between four methods of loudness estimation for stationary and non-stationary soundsI. BouUet 257

Perceptive qualification of the engine sound character ; Validation of auditory attributes using analysis synthesis methodV. Roussarie, F. Richard and M.-C. Bezat 259

The Bouncing of Balls: Influences of Spectral and Temporal Variations on PerceptionC. Stoelinga, H. Peeters and I. Lopez 261

The influence of non-stationary vibrations on the quality of non-stationary product soundsM.E. Altinsoy and U. Jekosch 263

How do users perceive speech quality under combined "stationary" and non-stationary degradations?A. Raake 265

Temporal Aspects in the Prediction of Perceived Audio Quality DifferencesR. Huber and B. Kollmeier 267

An Approach for Instrumental Evaluation of Time-varying Speech Quality in an IP-testbedF. Hammer 269

Session R008 - Active control II

Mode Structure and Adaptive Control of the Jet-Edge-FlowA. Ickler and D. Ronneberger 271

Active Resonance Control at the Audi aero-acoustic wind tunnel (AAWT)F. Evert and H. Miehling 273

Experimental Investigation of Active Control of the Tonal Noise Components of Axial Turbomachinery with Flow ControlJ. Schulz, W. Neise and M. Moser 275

Adaptive and Robust Control for the Reduction of Tonal Noise Components of Axial Turbomachinery with Flow Control> M. Garwon, J. Schulz, B. Satriadarma, R. King, M. Moser and W. Neise 277

[, Design of an active exhaust attenuating valve for internal combustion enginesI 'R. Boonen and P. Sas 279II Active Structural Acoustic Control of Repetitive Impact Noise||G. Pinte, R. Boonen, W. Desmet and P. Sas 281

H& phenomenological model for active constrained layersWjk. IUaire, W. Kropp and B. Mace 283


Vibration Reduction of a Car Component by a Semi-Passive Piezoelectric ConceptL. Gaul, O. Fein and A. Siefert 285

Developing a Guideline on Active Vibration IsolationR. Schirmacher and R. Kappel 287

Session SOU - Numerical methods in acoustics I

On the Velocity Distribution at the Interface of Horn Driver and HornM. Makarski 289

Speeding-up acoustic predictionsM. Tournour, J.P. Rossion, L. Bricteux and C.F. Mcculloch 291

Patch Transfer Function (PTF): a substructuring approach for linear acousticsM. Ouisse, C. Cacciolati and J.-L. Guyader 293

Numerical Calculation of Acoustic Scattering From Simple Structures Using the Multiparametric Gradient MethodE. Schmidtke 295

A boundary element simulation tool for exterior acoustical problemsM. Ochmann and A. Osetrov v 297

Fast BEM - FEM Coupling for the Simulation of Acoustic-Structure InteractionM. Fischer and L. Gaul 299

Representing Outdoor Sound Propagation Effects with a BEM ModelS. Hampel, S. Langer and H. Antes 301

Efficient Simulation of Sound Insulation in Building AcousticsD. Clasen, S. Langer and M. Schanz 303

Combining Finite Element and SEA Approach in Vibroacoustic AnalysisG. Borello, A. Courjal and R. Nguyen 305

Practical considerations of the acoustic FEM for higher frequenciesS. Petersen, D. Dreyer and O. Von Estorff 307

A component study of the vibroacoustic damping of a non-baffled free plate partially covered with elastomer patchesL. Zoghaib and P.-O. Mattei 309

On the use of the wave based method for the dynamic analysis of flat plate assembliesC. Vanmaele, B. Pluymers, W. Desmet, D. Vandepitte and P. Sas 311

Application of a Novel Wave Based Prediction Technique for Acoustic Cavity AnalysisB. Pluymers, C. Vanmaele, R. Masti, W. Desmet, D. Vandepitte, P. Sas and E. Brechlin 313

Transient Sound Generation of a Plate Coupled to an Acoustic CavityP.-O. Mattei and U. Kristiansen 315

Comparison of a Deterministic and a Genetic Algorithm applied to Structural Acoustic OptimizationJ. Bos 317

Energy residuals for localization of structural areas inducing hypersensitive behaviourM. Ouisse and J.-L. Guyader 319

Power Transmission Coefficients for Generic Structural JunctionsE. Sarradj 321

Acoustical energy diffracted around a buildingE. Reboul, J. Perret-Liaudet and A. Le Bot 323


Session S017 - Hydroacoustics, Underwater acoustics

Enhanced Simulation of Hydroacoustics in Flexible Structures by Substructuring and Model ReductionM. Maess and L. Gaul 325

Hydrodynamic Pressure on Multiple Vertical Cylinders in a Compressible Fluid0. Von Estorff, M. Markiewicz and O. Zaleski 327

Benchmark solutions for scattering problems in acousticsB. Schwarz-Rohr 329

Transform methods for horizontally layered isotropic and anisotropic media with obstaclesH. Waubke '.' 331

Detection of objects buried in the seafloor: Experimental Sediment Sonar EXSESOH. Peine and D. Brecht 333

Hydro acoustical range facilities in GermanyS. Schael 335 '

Freefield Measurements of Radiated and Structure Borne Sound of a ShipV. Nejedl, J. Ehrlich and C. Kubaczyk 337

Predicting Very Low Frequency Underwater Radiated Noise from Full-Scale ShipsL. Gilroy 339

Acoustic Tomography Experiment in the Lake of Geneva Winter Cooling - Stage IX. Falourd 341

Session S005 - Soundscapes and community noise

How to validate the urban soundscape?C. Semidor 343

How Different Sources Fill the Soudscape. A Perceptive and Acoustical ApproachB. Defreville, C. Lavandier and M. Laniray 345

A cognitive approach of soundscape - Acoustic phenomena between 'noise(s)' and 'sound(s)'D. Dubois, C. Guastavino and V. Maffiolo 347

The Importance of the Grounded Theory with Respect to Soundscape EvaluationA. Fiebig and B. Schulte-Fortkamp 349

Physical and perceptual point of view on soundscapes: comparing physics, perception and signal processingV. Gibiat and A. Padilla 351

Sound topologies as a spatial description of the soundscape: The qualitative sound map of Rossio square in LisbonM. Boubezari and J.L. Bento Coelho 353

Perception of Sound Quality of City Streets: Comparison of German and Swedish SubjectsG. Notbohm, C. Gartner, D. Vjastfall and S. Schwarze 355

The Importance of Sound Pressure Level in the Assessment of Sound QualityC. Gartner, G. Notbohm and S. Schwarze 357

Airport Noise Assessment - Simplicity and truth will helpP. Schomer 359

The Temporal Structure of the Urban SoundscapeD. Botteldooren, B. De Coensel and T. De Muer 361

-Hearing-adequate Description of a Soundscape Based on Standardized Measurement ProceduresK. Genuit 363

I;'Audio-Visual Coupling in Human PerceptionM. Haverkamp 365

Qoyance due to industrial noise: perceptual assessment of legislation standard. Viollon, C. Marquis-Favre and C. Baumann 367


Noise abatement in Switzerland: Present projects and perspectivesH. Boegli, I. Schlachter, M. Schaffner, J.-D. Liengme and F. Fischer 369

Soundfield reproduction: the limits of the physical approachJ.-D. Polack, M. Castellengo, V. Maffiolo, C. Guastavino and B. Katz 371

Approaches to classification of urban areas in relation to transport noise impactB. Lebiedowska and M. Maurin 373

Unconventional method of the evaluation of acoustic comfort of pedestrians in urban spaceB. Lebiedowska, J. Beaumont and M. Jablonski 375

Session S034 - Temporal envelope processing in hearing

Neural coding of carrier- and envelope periodicity in the auditory brainstemL. Wiegrebe 377

Analysis of reproducibility in auditory evoked responses to amplitude modulationB. Gourevitch, R. Le Bouquin Jeannes, G. Faucon and C. Liegeois-Chauvel 379

The processing of complex envelopes in the normal-hearing and the hearing-impaired auditory systemJ. Verhey, S. Ewert and T. Dau 381

Are fine structure cues an important feature for temporal streaming ?N. Grimault 383

Cross-Frequency Temporal Envelope Correlation in Complex Auditory Signals: Preliminary InvestigationsO. Crouzet and W. Ainsworth 385

Temporal-envelope based related processing in advanced digital hearing aidsV. Hamacher, E. Fischer and H. Puder 387

Temporal envelope coding in the inferior colliculus. Evaluation of two computational models of octopus cellsA. Guerin, R. Le Bouquin Jeannes and G. Faucon 389

A Neuronal Correlate of Octave Similarity and Discrimination in the Auditory Midbrain of GerbilsM. Ochse, P. Baumhoff and G. Langner 391

Effect of Aspirin on the Temporal Effect in Simultaneous Masking with On- and Off-Frequency MaskersS. Savel and S. Bacon 393

Effects of concurrent and sequential streaming in comodulation masking releaseT. Dau, S. Ewert and A. Oxenham 395

Discriminating temporal loudness patterns in the absence of overall level cuesT. Plank and W. Ellermeier 397

Session S031 - Silicon and other microphones

Silicon Microphone Development at Infineon TechnologiesS. Barzen, M. Brauer, M. Fueldner and A. Dehe 399

Simulation of acoustical and electrical Performance of Silicon MicrophonesM. Brauer, A. Dehe, M. Fiildner and R. Laur 401

Development of Directional Silicon MicrophonesM. Fiildner and A. Dehe 403

MEMS Packaging - Technological Solutions for a Si-MicrophoneK.-F. Becker, M. Koch, T. Braun, V. Bader, P. Meier, E. Jung, R. Aschenbrenner and H. Reichl 405

Design Support and Development of Miniaturised Si-Microphone PackagesJ.-P. Sommer 407

Measurements of Silicon Microphone Arrays in Hearing AidsC. Weistenhofer and T. Niederdrank 409


Unidirectional Silicon Microphones: Testing And Basic ModellingH. Kriiger 411

Directional Microphones in Automotive Applications (Adaptive Beamforming)P. Vicinus .' 413

Analytical simulation of silicon condenser microphonesS. Junge, L. Tebje, W. Lang and W. Benecke 415

Design and Application of a Low-Cost Microphone Array for Nearfield Acoustical HolographyJ. B6s and L. Kurtze 417

Free-Field Calibration of Microphones and Sound Level Meters in an Anechoic ChamberH. WeiBing and H. Nicklich 419

Session R007 - Measuring methods in building acoustics II

Das virtuelle Labor Akustik - SonicLabS. Litjens and S.-R. Mehra 421

Building and Room Acoustics Measurements with Sine-Sweep TechniqueO.-H. Bjor and I. Nikolic 423

Session S014 - Rating methods in building acoustics

Assessment of the Impact Sound Insulation by Light weight Floors and Floor CoveringsJ. Lang 425

Psychoacoustic studies on the evaluation of impact sound of lightweight stairsA. Drechsler and H.-M. Fischer 427

A First Step towards Auralisation of Impact NoiseR. Thaden 429

Walking Noise: Physics and PerceptionE. Sarradj 431

Evaluation of walking noise on floorsH. Schroder and B. Richter 433

Session K001 - Plenary session 1

Musical Acoustics - Topics and AimsJ. Meyer 435

Session P003 - Poster I

Untersuchungen zur Variation der Klangbildeigenschaften von Kopfhorern - Investigations in variations of headphones tonecolorationF.M. Konig 441

A New Method For Elevation Panning Reducing The Size Of The Resulting Auditory EventsR. Gretzki and A. Silzle 443

Modeling of Silicon Microphone SystemsH.-T. Mammen, M. Grote and W. John 445

An operationally applicable tool for sound immission evaluation including the atmospheric excess attenuation of soundA. Ziemann, K. Balogh, A. Pittelkau, K. Arnold and A. Raabe 447

Assessment of the aircraft noise immission at airports on the basis of splitting up the aircraft-mix into two groupsT. Meyer, E. Renz and M. Bosse 449


Modell zur Schatzung der Kosten von SchallschutzfensterprogrammenP. Pluss and P. Mohler 451

Probleme der Standardisierung von VerkehrslarmmessungenP. Pluss and M. Lienhard 453

Reactive Noise Control By Means Of Cavities Excited By Air FlowB. Hayne, M. Barthod and J.L. Tebec 455

Silencers for exhaust gas stacks of a power stationD. Eckoldt, M.M. Kramer and J. Hemsing 457

Compact silencer for heating systemsK. Bay, M. Kramer and P. Brandstatt 459

Etude du traitement acoustique d'un atelier de fabrication de petit electromenagerC. Millard, H. Campagna and H.-S. Arbey 461

Filter Bank Analyser Using Programmable IIR FiltersG. Nini, V. Zimpfer-Jost and K. Buck 463

Extended Impedance Tube Measurements of Porous AbsorbersE. Sarradj, J. Hiibelt, E. Elsaghir and P. Holstein 465

Transducer emitter-receiver system for a pulsed ultrasonic fluxmeterP. Schmitt and S. Fischer 467

Large-scale Impedance tubesW. Schneider, M. Leistner, F. Zickmantel and R. Tippkemper 469

Communication Room Acoustics in Passive Cooled BuildingsD. Hennings 471

Acoustics of Classrooms in brazilian public Schools - A Case StudyC. Loro, P. Zannin, D. Queiroz De Sant' Ana and F.B. Diniz 473

Effect of ETHICS on the flanking transmission of outer wallsL. Weber 475

Measurement of waste water noise according to EN 14366L. Weber and J. Mohr 477

Measurements of room acoustic parameters in auditoriums by simulating the audience by molton clothS. Birnstingl, M. Fellner and F. Graf 479

Improving the acoustics of laminate floor coverings by means of damping materialsC. Patsouras, K. Pfaffelhuber, D. Patsouras and E. Hotz 481

New room acoustic design concept for rehearsal roomsH. Drotleff, X. Zha, H. Fuchs and X. Zhou 483

On the use of micro-perforated sails in assembly roomsR. Wack and H. Fuchs 485

Supplementary acoustic measures in the conference centre of the Federal Ministry of Economy and LabourM. Leistner and H. Fuchs 487

The new StoSilent A-Tec Panel suspended ceiling systemM. Lenzer 489

Application of micro-perforated stretched ceilingsC. Nocke and C. Hilge 491

What about standards concerning speech intelligibility in large public areas?C. Legros 493


Investigation of the Sound Transmission through Double-leaf Separating Walls with respect to Incomplete SeparationJ. Scheck, H.-M. Fischer and M. Schneider 533

Influence of Flanking Transmission on Impact Sound Insulation in solid Multi-DwellingsM. Schneider, K. Kohler and H.-M. Fischer 535

Radiation Factor Correction when calculating Flanking TransmissionH. Metzen 537

Flanking sound reduction of suspended ceilingsB. Richter, P. Leistner and H. Schroder 539

In situ Characterisation of materials using parametric sonarM. Hibral and M. Zakharia 541

Akustische Lernprogramme - Prazision kontra IntentionH. Roseler and S.-R. Mehra 543

Session S057 - Non linear acoustics

Elastic Nonlinearity of Soft Solids Using Transient ElastographyS. Catheline, J.-L. Gennisson, X. Jacob, C. Barriere, D. Royer and M. Fink 545

Stationary and quasi-stationary solutions of the Burgers type equationsM. Averianov, M. Basova and V. Khokhlova 547

Symmetry of Nonlinear Acoustics Equations Using Group Theoretic Methods : a Signal Processing Tool for Extracting JudiciousPhysical VariablesS. Dos Santos 549

Quantitative Measurements of Ultrasonic Shock Waves Using a Standard Optical InterferometerC. Barriere, G. Montaldo, X. Jacob, D. Royer and M. Fink 551

Luxemburg-Gorky Effect in a Granular Medium: Probing Perturbations of the Material State via Cross-Modulation of ElasticWavesV. Zaitsev, V. Nazarov, V. Tournat, V. Gusev and B. Castagnede 553

Damage Characterisation and Structural Health Monitoring by Means of Nonlinear AcousticsM. Bentahar, R. Elguerjouma, T. Monnier, L. Deville and J.C. Baboux 555

Nonlinear acoustic waves at liquid-solid interfacesA. Mayer and A. Kovalev 557

Session S020 - Outdoor sound localization

Source Detection and Localization using Widely Separated Special Arrays : Theoretical Study and Experimental ResultsS. Hengy, P. Naz and P. Gounon 559

Basic Investigations of Microphone ArraysC. Schulze, A. Zeibig and D. Richter 561

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PILAR Acoustic Gunshot Detection &c Localization system : Principles of acoustic localization of small caliber gunshotsF. Magand, A. Donzier and F. Molliex 563

Detection and Localization with Encapsulated MicrophonesP. Hamery and P. Naz 565

Large eddy simulation of acoustical propagation in turbulent channel flowM. Haberkorn, V. Pagneux, G. Bouchet, Y. Auregan and P. Comte 567


Session S002 - Noise from leisure activities

Tendencies in the Worsening of Hearing Thresholds of Pupils with Regard to Leisure NoiseD. Schulz and K. Kiinzel 569

Untersuchungen zur Schallemission von FreizeitanlagenH.-J. Ederer 571

Noise Exposure in KindergartensR. Paulsen 573

Impact of acoustic quality in schools : from measurement to perceptive evaluationA. Barlet and E. Merida 575

Schalltechnische Prognoseverfahren fur FreizeitlarmJ. Dr. Herhold 577

Session S035 - Speech in vehicles

Realtime Performance of Acoustic Echo Canceler and Postfilter for Residual Echo Suppression in the Car EnvironmentG. Enzner, D. Mauler and P. Vary 579

Evaluating Speech Recognition Performance in the Car - A Pragmatic ApproachM. Lieb 581

Convolutive Blind Source Separation for Noisy MixturesR. Aichner, H. Buchner and W. Kellermann 583

Speech Recognition for Mass-Production VehiclesN. Rohrer and E. Gegenmantel 585

Challenges in Mobile Hands-free System OptimizationF. Kettler, H.W. Gierlich and F. Rosenberger 587

Session S040 - Change detection and repetition detection in hearing

Is the auditory continuity illusion based on a change-detection mechanism? A MEG studyD. Pressnitzer, R. Ragot, A. Ducorps, D. Schwartz and S. Baillet 589

Session R015 - Environmental noise and machinery noise I

Underwater noise emissions from offshore wind turbinesK. Betke, M. Schultz and R. Matuschek 591

Schallimmission auf der Deutschen Antarktisexpedition 2002P. Fiirst and V. Warnecke 593

Das deutsche Berechnungsverfahren fur Larmbelastung durch den StrafienverkehrW. Bartolomaeus 595

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Session R011 - Car acoustics IV

Evaluation of vibration perception in passenger cabinM. Bellmann and H. Remmers 597

A sound Perception Approach inside a mechanical Shovel CabinN. Hamzaoui, E. Parizet and P. Loisy 599

Interior Vehicle Sound Composition: Wind Noise PerceptionM. Bodden, G. Booz and R. Heinrichs 601

Audibility of resolved tonal components of gear meshing noise in passenger car cabins by trained listenersA. Mors, H. Waubke and W. Deutsch 603

Volume I: pages 1-622 ; volume II: pages 623-126*

Wavelet-Transformation und VerzahnungsgerauscheD. Bader, P. Holstein and H. Marx 605

Combustion Noise and Piston Slap Noise: Identification of Two Sources Responsible for Diesel Engine's Sound SignatureC. Renard and L. Polac 607

Acoustic Diesel Cold-StartN. Alt, J. Nehl, S. Heuer and R. Thiele 609

Compensation possibilities of the omission of vehicle stages during the vehicle development process using specific measuringand simulation tools, with the BTPA (Binaural Transfer Path Analysis) as an exampleB. Winter, B. Lange and C. Schimschal , 611

SEA as Tool in Vehicle DevelopmentA. Miiller 613

A combined modelling approach for improved SEA predictions in automotive applicationsT. Bartosch, C. Fankhauser, M. Vorraber and A. Glettler 615

Engine Transmission Noise InteractionN. Alt and C. Steffens 617

NVH Drive Line Optimisation by MBSK. Wolff, E. Braun and N. Alt 619

About the Use of High Speed Cameras in AcousticsH. Pastille 621

Session R013 - Physical Acoustics II

Near-Field Levitation Generated by Ultrasonic Vibrations : Theoretical Analysis and ExperimentsA.-C. Hladky, C. Granger, G. Haw and B. Dubus 623

The Time Reversal Kaleidoscope: a New Concept of Smart Transducers for 3D ImagingD. Palacio, G. Montaldo, M. Tanter and M. Fink 625

Characterization Of Conducting Polymer Film Electrosynthesis By The Means Of Acoustic Sensor (QCM)B. Kanj, F. Teston, B. Pirot, M.C. Pham and M. Lethiecq 627

Two-Channel Resonant Formalism Applied to the Scattering of a Fluid Cylinder in an Elastic MediumP. Rembert, H. Franklin and J.-M. Conoir 629

Field flucuation spectroscopy in a reverberant cavity with moving scatterersJ. De Rosny and C. Debever 631

Acoustic radiation efficiency of a structure covered by a porous layerC. Devaux and N. Dauchez 633

Characterization of a dipole radiation by Laser Doppler VelocimetryG. Souchon, B. Gazengel, O. Richoux and A. Le Duff 635

Measure of the group velocity of an acoustic wave in an one-dimensional latticeS. Griffiths, O. Richoux and V. Pagneux 637

Attempt to improve the pressure reciprocity calibration of microphonesC. Guianvarc'H, J.-N. Durocher, M. Bruneau and A.-M. Bruneau 639

Mapping of fluid pressure fluctuations using a scanning Laser-Doppler interferometerA. Gerlach and K. Bendel 641

Time Response of a Plate excited by a short-duration Point ForceD. Habault and P. Filippi 643

Localization of scars in the stadium billiard using reassigned Husimi distributionB. Teyssandier, V. Pagneux and L. Simon 645

Multiple scattering of acoustic waves in porous absorbing materialsA. Duclos, V. Tournat, V. Pagneux, D. Lafarge and L. Jaouen ».. 647


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PROCEEDINGS OF THE JOINT CONGRESS CFA/DAGA 04 ... - …