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Page 1: TSKS03 Wireless systems

TSKS03 Wireless systems

Slides from lecture 8

Mikael Olofsson, [email protected]

WLL - Wireless local loop. Definition, the last mile being wireless. Air interface in WiMax: Errorcontrol coding, interleaving, modulation, duplex and access. OFDM. The Nyquist criterion,Nyquist pulses, raised cosine and root raised cosine. All slides - except the last one - consist ofgraphics from the WiMax standard IEEE 802.16, part 16, Air Interface for Fixed BroadbandWireless Access Systems from 2004.

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TSKS03 Wireless systems. Slides from lecture 8. Sidan 2

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TSKS03 Wireless systems. Slides from lecture 8. Sidan 3

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TSKS03 Wireless systems. Slides from lecture 8. Sidan 4

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TSKS03 Wireless systems. Slides from lecture 8. Sidan 5

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TSKS03 Wireless systems. Slides from lecture 8. Sidan 6

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TSKS03 Wireless systems. Slides from lecture 8. Sidan 7

Page 8: TSKS03 Wireless systems

TSKS03 Wireless systems. Slides from lecture 8. Sidan 8


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