PM_SME-167_RAN-64 ZGF05-09-006 Co-BCCH_V8.1.2

8/17/2019 PM_SME-167_RAN-64 ZGF05-09-006 Co-BCCH_V8.1.2

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ZGF05-09-006 Co-BCCH

Feature Description


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Version Date Author Approved By Rear!s

V8.1.1 2009-03-12 Not open to the Third Part

V8.1.2 2009-08-25 Not open to the Third Part

ZT! Con"identia# Proprietar $ 2008 ZT! Corporation. %## ri&ht' re'er(ed. )

$ 2015 ZT! Corporation. %## ri&ht' re'er(ed.

Z"# C$%F&D#%"&A'( Thi' do*+,ent *ontain' proprietar in"or,ation o" ZT! and i' not to edi'*#o'ed or +'ed itho+t the prior ritten per,i''ion o" ZT!.

/+e to +pdate and i,pro(e,ent o" ZT! prod+*t' and te*hno#o&ie' in"or,ation o" the do*+,ent i''+e*ted to *han&e itho+t noti*e.


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T%B! F CNT!NT4

) Feature Attri*ute++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++)

, $vervie++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++)2.1 Feat+re )ntrod+*tion....................................................................................................12.2 Corre#ation ith ther Feat+re'..................................................................................2

. "echnica/ Description+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++.3.1 Con*ept o" 4+-*e##.....................................................................................................33.2 Co-BCCH Hando(er %#&orith,...................................................................................3

1araeters and Con2i3uration+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++5.1 Para,eter i't............................................................................................................5.2 Para,eter Con"i&+ration.............................................................................................6

5 Re/ated Counters and A/ars++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++45.1 e#ated Co+nter'........................................................................................................75.2 e#ated %#ar,'...........................................................................................................8

6 #n3ineerin3 Guide++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++6.1 %pp#i*ation 4*enario...................................................................................................86.2 Con"i&+ration /e'*ription............................................................................................86.3 Netor ),pa*t'.........................................................................................................8

4 A**reviation++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++9

Re2erence Docuent++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++9

F)G!4

Fi&+re 1 /+a#-and Netor Not %doptin& Co-BCCH.................................................................Fi&+re 2 /+a#-and Netor %doptin& Co-BCCH.......................................................................Fi&+re 3 Co-'ite /+a#-and Netor %doptin& Co-BCCH...........................................................

Fi&+re Con"i&+ration )nter"a*e o" Ba'i* Para,' 1....................................................................Fi&+re 5 Con"i&+ration )nter"a*e o" T:......................................................................................Fi&+re 6 Con"i&+ration )nter"a*e o" 4+*e## Para,'...................................................................

)) $ 2008 ZT! Corporation. %## ri&ht' re'er(ed. ZT! Con"identia#Proprietar


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1 Feat+re %ttri+teiB4C Ver'ion; +en* and'; 900?HD 1800?HD 850 ?HD and 1900?HDE are *on"i&+red in a *e##

'harin& the BCCH o" one o" the to "re>+en* and'. The Co-BCCH netorin& *an e+'ed to 'a(e a BCCH ti,e'#ot. ?oreo(er it *an +'e one "re>+en* and to a'or thetra""i* o" another "re>+en* and. )n addition it i' not ne*e''ar to ,odi" the ori&ina#*e## nei&horin& re#ation'hip. There"ore the netor i' not re>+ired to e re-p#anned andthe pro#e,' o" re'e#e*tion and hando(er eteen *o-'ite d+a#-and *e##' i## no #on&er ei't.

For ea,p#e in the app#i*ation o" 900?1800? Co-BCCH *on"i&+ration the BCCH i'*on"i&+red on the 900? *arrier and the non-BCCH *hanne# i' *on"i&+red on the 1800?*arrier hi*h i' 'hoed in Fi&.1 and Fi&.2. 4ee para,eter *on"i&+ration; SubFreqBand.

ZT! Con"identia# Proprietar $ 2008 ZT! Corporation. %## ri&ht' re'er(ed. 1


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Fi&+re 1 /+a#-and Netor Not %doptin& Co-BCCH

Fi&+re 2 /+a#-and Netor %doptin& Co-BCCH

2.2 Corre#ation ith ther Feat+re'

Thi' "eat+re i' "+n*tiona## re#ated ith the "o##oin& "eat+re';

• ZGF05-05-002 Con*entri* Cir*#e Te*hno#o&

• ZGF05-05-003 /+a#-and Netorin&

4pe*i"i* de'*ription;

1 e#ation ith ZGF05-05-002 Concentric Circle Technology: thi' "eat+re and*on*entri* *ir*#e te*hno#o& are the to pra*ti*a# app#i*ation '*enario' o" '+-*e##te*hno#o& in di""erent *ondition'. Con*entri* *ir*#e te*hno#o& i' ,ain# +'ed in the*o-"re>+en* netor. The hando(er a#&orith,' are; inter-'+*e## hando(er a'edon the path #o'' and T% and inter-'+*e## hando(er a'ed on C). Ahi#e Co-BCCH i',ain# +'ed in the d+a#-and netor and the hando(er a#&orith, i' on# inter-'+*e## hando(er a'ed on path #o'' and T%.

2 $ 2008 ZT! Corporation. %## ri&ht' re'er(ed. ZT! Con"identia#Proprietar


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2 e#ation ith ZGF05-05-00 3 Dual-band et!or"ing ; hen a d+a#-and netoradopt' the *on"i&+ration o" Co-BCCH the "+n*tion o" thi' "eat+re 'ho+#d e*on'idered.

3 Te*hni*a# /e'*ription

3.1 Con*ept o" 4+-*e##

)n Z:G10 iB4C ''te, the Co-BCCH i' i,p#e,ented '+-*e##'. 4ee Fi&+re 3.

Fi&+re 3 Co-'ite /+a#-and Netor %doptin& Co-BCCH

The '+*e## indi*ate' that the *arrier o" a *e## i' di(ided into to '+-*e##' 'ee para,eter *on"i&+ration; SubCell#$ed%; '+*e## 1 *on"i&+red ith BCCH and '+*e## 2 ith non-BCCH. For a 900?1800? d+a#-and netor the BCCH and 4/CCH o" the *e## are+'+a## *on"i&+red on the 900? *arrier i.e. the *arrier ith #ar&er *o(era&eE. There"orethe 900? *arrier i' *on"i&+red to e the '+*e## 1 ith Co-BCCH the 1800? *arrier toe the '+*e## 2. 4ee para,eter *on"i&+ration; SubCell&d .

3.2 Co-BCCH Hando(er %#&orith,

The Co-BCCH hando(er a#&orith,; inter-'+*e## hando(er a'ed on path #o'' and T%.

)" the *+rrent *a## i' on '+*e## 1 and the path #o'' and T% are ',a## the *a## i' *#o'e tothe B4. Then the *a## i' hando(er to '+*e## 2 to a'or the tra""i*I i" the *a## i' on'+*e## 2 and the path #o'' and T% are #ar&e the *a## i' re#ati(e# "ar "ro, the B4. Thenthe *a## 'ho+#d e hando(er to '+*e## 1 to a(oid the *a## drop d+e to the radio #in"ai#+re.

1 Too ',a## path #o'' and T%



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The tri&&erin& *ondition' o" too ',a## path #o'' and T%;

− The *+rrent *a## i' on '+*e## 1I

− The T% (a#+e i' #e'' than or e>+a# to the 'ettin& thre'ho#d 'ee para,eter *on"i&+ration; SubCellT'(inEI

− The path #o'' *a#*+#ated a'ed on the don#in #e(e# i' #e'' than or e>+a# tothe 'ettin& thre'ho#d 'ee para,eter *on"i&+ration; )ath*o$$(inEI

− ?ore than P 'ee para,eter *on"i&+ration; SubCell) E in N 'ee para,eter *on"i&+ration; SubCell E (a#+e' ,eet the ao(e *ondition'I

− The ?4 '+pport' '+*e## 2 "re>+en* and'.

Then the hando(er *ondition' are ,et and the *a## i' handed o(er to '+*e## 2

in the *e##.

/e*i'ion *riterion "or,+#a' 1E and 2E;

inPathLossM(n)PathLoss ≤ 1E

inSubCellTAMTA(n) ≤ 2E

)n "or,+#a 1E Patho'' indi*ate' the path #o'' and )ath*o$$(in indi*ate' thepath #o'' thre'ho#d "or hando(er "ro, '+*e## 1 to '+*e## 2I )n "or,+#a 2E T%nEindi*ate' the *+rrent T% (a#e and SubCellT'(in indi*ate' the T% thre'ho#d "or hando(er "ro, '+*e## 1 to '+*e## 2.

)" ,ore than P in N Patho'' and T% (a#+e' ,eet the "or,+#a' 1E and 2E the *a##i## hando(er "ro, '+*e## 1 to '+*e## 2.

2 Too #ar&e path #o'' and T%

The tri&&erin& *ondition' o" too #ar&e path #o'' and T%;

− The *+rrent *a## i' on '+*e## 2I

− The T% (a#+e i' ,ore than or e>+a# to the 'ettin& thre'ho#d 'ee para,eter *on"i&+ration; SubCellT'(a+%I or the path #o'' *a#*+#ated a'ed on thedon#in #e(e# i' ,ore than or e>+a# to the 'ettin& thre'ho#d 'ee para,eter

*on"i&+ration; )ath*o$$(a+ EI

− ?ore than P 'ee para,eter *on"i&+ration; SubCell) E in N 'ee para,eter *on"i&+ration; SubCell E (a#+e' ,eet the ao(e *ondition'I

Then the hando(er *ondition' are ,eet and the *a## i' hando(er to '+*e## 1 inthe *e##.

/e*i'ion *riterion "or,+#a' 3E and E;

axPathLossM(n)PathLoss ≥ 3E

$ 2008 ZT! Corporation. %## ri&ht' re'er(ed. ZT! Con"identia#Proprietar


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axSubCellTAMTA(n) ≥ E

)n "or,+#a 3E )ath*o$$(a+ i' the path #o'' thre'ho#d "or hando(er "ro, '+*e## 2to '+*e## 1I in "or,+#a E SubCellT'(a+ i' the T% thre'ho#d "or hando(er "ro,

'+*e## 2 to '+*e## 1.

)" ,ore than P in N Patho'' and T% (a#+e' ,eet the "or,+#a' 3E or E the *a## i##hando(er "ro, '+*e## 2 to '+*e## 1.

Note; hen the Co-BCCH *a#*+#ate' the PBGT (a#+e o" the *e## it 'ho+#d *o,pen'ate'+*e## 2 "or the poer #o''. The *o,pen'ation *an e 'et thro+&h the para,eter DuleBand,$et .

Para,eter' and Con"i&+ration

.1 Para,eter i'tFu// nae u*ce// used

%re(iation 4+Ce##'ed

/e'*ription

/e"ined a**ordin& to +'er re>+ire,ent. )" +'er 'e#e*t' '+*e##+'ed the ''te, ,a a+to,ati*a## add Jpoer *ontro# 2J node+nder *e## node +'ed to *ontro# *e## poer. )" the +'er 'e#e*t'donKt +'e '+*e## Jpoer *ontro# 2J node ,a e a+to,ati*a##de#eted.

?ana&e,ente*t

Ce##

Va#+e an&e Le'Nonit None/e"a+#t NoFu// nae Fre7uency *and o2 su*Ce//

%re(iation 4+Fre>Band/e'*ription )" K4+*e## +'edK i' KLe'K thi' para,eter i' *on"i&+ra#e.?ana&e,ente*t

Ce##

Va#+e an&e

Ahen the (a#+e o" /C41800PC41900 '+pported F+n*!tE i'/C41800 it (a#+e ran&e i' G4?900 !:T900 /C41800G4?850IAhen the (a#+e o" /C41800PC41900 '+pported F+n*!tE i'PC41900 it (a#+e ran&e i' G4?900 !:T900 PC41900

G4?850Init None/e"a+#t G4?900Fu// nae u*Ce// &D

%re(iation 4+Ce##)d

/e'*ription

)" it i' *e## ith d+a# "re>+en*ie' thi' para,eter de'*rie' the'+Ce## o" the d+a#-"re>+en* *e## in hi*h the T: i'I i" it i' notd+a#-"re>+en* *e## thi' para,eter i' MFir't 4+*e##. )t i'+n,odi"ia#e a"ter ein& *reated.

?ana&e,ente*t

T:

Va#+e an&e Ahen J4+*e## 'ed 4+Ce##'edEJ i' No (a#+e ran&e i' the "ir't'+*e##I



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Ahen J4+*e## 'ed 4+Ce##'edEJ i' Le' (a#+e ran&e i' the"ir't and the 'e*ond '+*e##.

nit None/e"a+#t Fir't 4+*e##

Fu// nae 1oer copensation *eteen 2re7uencies+ %re(iation /+#eBand""'et

/e'*ription)t indi*ate' the (a#+e to *o,pen'ate poer in the 'e*ond *e## ind+a# and *e##.

?ana&e,ente*t

Ce##

Va#+e an&e 0 O 50nit dB/e"a+#t 0Fu// nae "he 8A o2 path /oss

%re(iation Patho''?a

/e'*ription)t i' one o" '+*e## hando(er para,eter' indi*atin& thre'ho#dpara,eter' hi#e '+*e## 2 do path #o'' hando(er de*i'ion "or'+*e## 1.

?ana&e,ente*t

Ce##

Va#+e an&e 0 O 150nit dB/e"a+#t 126Fu// nae "he 8&% o2 path /oss

%re(iation Patho''?in

/e'*ription

ne o" the '+*e## hando(er para,eter' the ,ini,+, path #o''.)" Patho''≤Patho''?in and T%≤4+Ce##T%?in the 'e*ond'+*e## *hanne# i## e 'e#e*ted "ir't +'eG!T%/)CH%NN! inter"a*e o" /B4 to app# *hanne#I i"

Patho''＞ Patho''?in or T%＞4+Ce##T%?in on# the*hanne# o" the "ir't '+*e## i' a(ai#a#e +'eG!T%/)CH%NN! inter"a*e o" /B4 to app# *hanne#.

?ana&e,ente*t

Ce##

Va#+e an&e 0 O 150nit dB/e"a+#t 120Fu// nae "he 8A o2 tie advance

%re(iation 4+Ce##T%?a

/e'*ription)t i' one o" '+*e## hando(er para,eter' indi*atin& thre'ho#dpara,eter' hi#e '+*e## 2 doe' T% hando(er de*i'ion "or '+*e##1.

?ana&e,ente*t

Ce##

Va#+e an&e 0 O 63nit None/e"a+#t 1Fu// nae "he 8&% o2 tie advance

%re(iation 4+Ce##T%?in/e'*ription?ana&e,ente*tVa#+e an&e 0 O 63nit None



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/e"a+#t 0Fu// nae % va/ue o2 su*ce// handover

%re(iation 4+Ce##N

/e'*ription

)t i' one o" '+*e## hando(er para,eter' indi*atin& thre'ho#d

para,eter' hi#e '+*e## 1 doe' T% hando(er de*i'ion "or '+*e##2.

?ana&e,ente*t

Ce##

Va#+e an&e 1 O 10nit None/e"a+#t Fu// nae 1 va/ue o2 su*ce// handover

%re(iation 4+Ce##P

/e'*ription

Thi' para,eter i' one o" the *ondition' +'ed to de*ide inter-'+*e## hando(er. The +d&,ent pro*e'' i' a' "o##o'; For the#ate't N (a#+e o" '+*e## hando(er 'a,p#e a(era&e (a#+e' i"4+*e##P P (a#+e o" '+*e## hando(er para,eterE o" the 4+*e##N(a#+e' 'ati'" the *ondition then per"or, hando(er.

?ana&e,ente*t

Ce##

Va#+e an&e 1 O 10nit None/e"a+#t 3Fu// nae u*ce// handover a/3orith

%re(iation HoContro#18

/e'*riptionThi' para,eter de"ine' to hando(er ,ode' o" '+*e## hando(era#&orith,; Con*entri* Hando(erI Hando(er a'ed on path #o''and T%.

?ana&e,ent

e*tCe##

Va#+e an&e Con*entri* hando(er Hando(er a'ed on path #o'' and T%nit None/e"a+#t Con*entri* hando(er



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.2 Para,eter Con"i&+ration

Fi&+re Con"i&+ration )nter"a*e o" Ba'i* Para,' 1

Fi&+re 5 Con"i&+ration )nter"a*e o" T:



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Fi&+re 6 Con"i&+ration )nter"a*e o" 4+*e## Para,'

5 e#ated Co+nter' and %#ar,'

5.1 e#ated Co+nter'Counter &D :hat &t Counts

C901130027 Hando(er atte,pt' d+e to path #o'' and too #ar&e T% o" the "+## rate'e*ond '+ *e## on TCHFE

C901130028 Hando(er atte,pt' d+e to path #o'' and too ',a## T% o" the "+## rate'e*ond '+ *e## on TCHFE

C90113001 Hando(er atte,pt' d+e to path #o'' and too #ar&e T% o" the ha#" rate'e*ond '+ *e## on TCHFE

C90113002 Hando(er atte,pt' d+e to path #o'' and too ',a## T% o" the ha#" rate'e*ond '+ *e## on TCHFE

5.2 e#ated %#ar,'

None

6 !n&ineerin& G+ide

6.1 %pp#i*ation 4*enario

Thi' "eat+re i' +'ed in d+a#-and netorin& 900? and 1800? *e## *o-'iteE and +ranarea' ith den'e tra""i*.



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6.2 Con"i&+ration /e'*ription

Thi' "+n*tion i' not re#ated ith the ad+'t,ent o" )B4C and BT4 hardare*on"i&+ration'.

6.3 Netor ),pa*t'

1 ),pa*t on netor;

Thi' "eat+re *an ene"it the netor in the "o##oin& a'pe*t';

Aitho+t the *e## o(er#appin& *o(era&e pro#e, the addin& o" 1800? netori## not a""e*t the re'e#e*tion and po'ition +pdatin& o" ?4' th+' red+*in& thehando(er' eteen "orei&n "re>+en*ie'I

Ba'i*a## a## the hando(er' eteen 900? and 1800? are intra-*e##hando(er' th+' #oerin& the 'i&na#in& #oad in %i' inter"a*eI

Ba'ed on the rea'ona#e 'ettin&' o" T% and Patho'' Co-BCCH *an *ontro#the tra""i* a#an*e eteen 900? and 1800? in a etter aI

Co-BCCH *an *ontro# the tra""i* earer o" 900? and 1800? *arrier' in a etter a th+' en'+rin& the ,ore 'ta#e netor operationI

)n the en&ineerin& i,p#e,entation e*a+'e the netor para,eter o" Co-BCCH d+a#-and netor i' not re>+ired to e re-p#anned the en&ineerin&period i## e 'i&ni"i*ant# 'hortened 'o that the 1800? netor *apa*it

epan'ion i## e ,+*h ea'ier.

Hoe(er e*a+'e o" the re,ara#e in*rea'e o" intra-*e## hando(er' Co-BCCH i##ri' ,ore a''i&n,ent "ai#+re' and intra-*e## hando(er "ai#+re' a""e*tin& the netorindee'.

2 ),pa*t on N!';

Ahen thi' "+n*tion i' a*ti(ated the *apa*it o" the iB4C and the BT4 i' nota""e*ted. For BT4 1800? BCCH doe' not ei't and the *e##-'+pported tra""i*in*rea'e' to 'o,e etent.

7 %re(iationA**reviations Fu// Characteristics

BCCH Broad*a't Contro# Channe#

4/CCH 4tand-a#one /edi*ated Contro# Channe#

C) Carrier)nter"eren*e

T% Ti,in&%d(an*e

PBGT Poer B+d&et

BT4 Ba'e Tran'*ei(er 4tation

B4C Ba'e 4tation Contro##er



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A**reviations Fu// Characteristics

?4C ?oi#e 'er(i*e' 4it*hin& Centre

8 e"eren*e /o*+,ent

Documents

PM_SME-167_RAN-64 ZGF05-09-006 Co-BCCH_V8.1.2