WiMAX Technology for Broadband Wireless Access 2007 phần 4 ppsx

... classifying external WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 96 WiMAX: Technology for Broadband Wireless Access 8.2.2 MAC ... Three WiMAX Multiple Access (MAC Layer) and QoS Management WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & So...

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... 36 4. 2.1 Frequency Channels and Spectral Masks 37 4. 3 WiMAX Frequencies, Regulations and Availability 38 4. 3.1 France 39 4. 3.2 Korea 40 4. 3.3 USA 40 4. 3 .4 UK 40 4. 3.5 China 40 4. 3.6 Brazil 41 4. 4 ... Brazil 41 4. 4 WiMAX System Profi les 41 4. 4.1 Fixed WiMAX System Profi les 41 4. 4.2 Mobile WiMAX System Profi les 42 PART TWO WiMAX Physical Layer 43...

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... burst Broadcast WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 250 WiMAX: Technology for Broadband Wireless Access The BS uses ... for Fixed WiMAX, at least for ‘some’ years. Some applications are, by nature, fi xed WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 200...

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... 16d). WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 38 WiMAX: Technology for Broadband Wireless Access 4. 3 WiMAX Frequencies, ... BSs cover the 360Њ). WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 Introduct...

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... 3 /4 64- QAM 2/3 64- QAM 3 /4 1/32 2.92 5.82 8.73 11. 64 17 .45 23.27 26.18 1/16 2.82 5.65 8 .47 11.29 16. 94 22.59 25 .41 1/8 2.67 5.33 8.00 10.67 16.00 21.33 24. 00 1 /4 2 .40 4. 80 7.20 9.60 14. 40 19.20 ... Ϫ22:Ϫ20, 42 :44 , 79:81 0b11110 88 0b11101 Ϫ56:Ϫ 54, Ϫ19:Ϫ17, 45 :47 , 82: 84 0b11111 Ϫ53:Ϫ51, Ϫ16:Ϫ 14, 48 :50, 85:87 66 WiMAX: Technology for Broadband Wireles...

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... concatenation for an uplink burst transmission. (From IEEE Std 802.16- 20 04 [1]. Copyright IEEE 20 04, IEEE. All rights reserved.) 100 WiMAX: Technology for Broadband Wireless Access 8.2.3 .4 Generic ... 2) FEC 3 P H3 (SPID = 3) FEC 4 P H4 (SPID = 4) P H1 P H1 P H3 P H3 Decoding of Packet P based on: P H1 P H3 Figure 8.10 Incremental Redundancy (IR) HARQ 1 24 WiMAX: Tec...

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... all other subcarriers 140 WiMAX: Technology for Broadband Wireless Access Indicator bit use by the SS is the following: the BS may provide for long-term compensa- tion for possible bad conditions, ... (or both downlink and uplink) channels. WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 Netwo...

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... Topics WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 1 64 WiMAX: Technology for Broadband Wireless Access of bandwidth required for ... Network Entry procedures. (Figure by G. Assaf and L. Nuaymi.) 1 74 WiMAX: Technology for Broadband Wireless Access active QoS parameter sets for...

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... Alcatel, France WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 212 WiMAX: Technology for Broadband Wireless Access Table 13.2 ... estimation) Splitter Rx 1 Rx 2 Rx N . . . 2 14 WiMAX: Technology for Broadband Wireless Access • WiMAX services (Internet access, location-based service...

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... MS and the BS. WiMAX: Technology for Broadband Wireless Access Loutfi Nuaymi © 2007 John Wiley & Sons, Ltd. ISBN: 0 -47 0-02808 -4 232 WiMAX: Technology for Broadband Wireless Access 15.1.1 Encryption ... BS. For MDHO or FBSS supporting MSs, this is a BS where the MS is registered, synchronised, performs ranging and monitors the downlink for control informatio...

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