Wireless Communications Over Rapidly Time-Varying Channels

Details the important issues of developing wireless systems technology using time-varying channels

Franz Hlawatsch (Edited by), Gerald Matz (Edited by)

9780323165792, Elsevier Science

Paperback / softback, published 4 May 2011

456 pages
23.4 x 19 x 2.9 cm, 0.65 kg

As a result of higher frequencies and increased user mobility, researchers and systems designers are shifting their focus from time-invariant models to channels that vary within a block. Wireless Communications Over Rapidly Time-Varying Channels explains the latest theoretical advances and practical methods to give an understanding of rapidly time varying channels, together with performance trade-offs and potential performance gains, providing the expertise to develop future wireless systems technology. As well as an overview of the issues of developing wireless systems using time-varying channels, the book gives extensive coverage to methods for estimating and equalizing rapidly time-varying channels, including a discussion of training data optimization, as well as providing models and transceiver methods for time-varying ultra-wideband channels.

Fundamentals of Time-Varying Communication Channels; Information Theory of Underspread WSSUS Channels; Algebraic Coding for Fast Fading Channels; Estimation of Time-Varying Channels – A Block Approach; Pilot Design and Optimization for Transmission over Time-Varying Channels; Equalization of Time-Varying Channels; OFDM Communications over Time-Varying Channels; Multi-User MIMO Receiver Processing for Time-Varying Channels; Time-Scale and Dispersive Processing for Wideband Time-Varying Channels

Subject Areas: WAP [wireless technology TJKW], Communications engineering / telecommunications [TJK]