Broadband wireless access is what makes the sending and receiving of data to and from wireless devices possible. OFDM (Orthogonal Frequency Division Multiplexing) is a key technology that allows for robust, high-capacity, high-speed data transmission. Presenting the state-of-the-art in broadband wireless access technology, this unique resource shows professionals how to design OFDM transceivers and develop a novel wireless transceiver system architecture - one that streamlines wireless system development and deployment because of its reusability, scalability and flexibility. This comprehensive resource discusses important requirements, tradeoffs, and other critical design considerations.
Author(s): Uma Shanker Jha, Ramjee Prasad
Year: 2007
Language: English
Pages: 232
OFDM Towards Fixed and Mobile Broadband Wireless Access......Page 2
Contents......Page 8
Preface......Page 12
Acknowledgments......Page 14
1 Introduction......Page 16
1.1 Wireless Network Classifications......Page 18
1.2 WiMAX......Page 32
1.3 Wireless Broadband (WiBro)......Page 34
1.4 Comparative Analysis of New High–Data Rate Wireless Communication Technologies with WiMAX......Page 37
1.5 Preview of the Book......Page 38
References......Page 40
2.1 Introduction......Page 44
2.2 OFDM Concept......Page 45
2.3 OFDM Model......Page 48
2.4 Time-Frequency Interpretation......Page 51
2.5 OFDMA......Page 80
References......Page 96
3.1 Introduction......Page 100
3.2 Basics of BWA......Page 102
3.3 Wireless Broadband Landscape......Page 111
3.4 Global Deployment and Interoperability......Page 114
3.5 Deployment Considerations......Page 118
References......Page 119
4.1 Introduction......Page 122
4.2 Driving Factors of FBWA......Page 125
4.3 MAC......Page 132
4.4 PHY Layer......Page 150
4.5 FBWA Deployment Issues......Page 168
4.6 Conclusions......Page 169
References......Page 170
5.1 Introduction......Page 172
5.2 IEEE 802.16e Standard......Page 176
5.3 IEEE 802.16e Enhancements for Mobility......Page 177
5.4 IEEE 802.16e MAC Enhancements......Page 180
5.5 IEEE 802.16e MAC......Page 182
5.6 Physical Layer Description......Page 197
References......Page 201
About the Authors......Page 204
Index......Page 208
