Delay-Doppler Communications: Principles and Applications covers the fundamental concepts and underlying principles of delay-Doppler communications. Readers familiar with OFDM will be able to quickly understand the key differences in delay-Doppler domain waveforms that can overcome some of the challenges of high-mobility communications. For the broader readership with a basic knowledge of wireless communications principles, the book provides sufficient background to be self-contained. In each chapter, the book provides a general overview of future search directions and discusses a range of applications of delay-Doppler domain signal processing. With this book, the reader will be able to recognize the challenges of high mobility channels affected by both multipath and multiple Doppler shifts in physical layer waveform design and performance, understand the limitations of current multicarrier techniques such as OFDM in high mobility channels, recognize the mathematical and physical relations between the different domains for representing channels and waveforms: time-frequency, time-delay, delay-Doppler, and understand the operation of the key blocks of a delay-Doppler modulator and demodulator, both analytically and by hands-on MATLAB examples.

Book Information
ISBN 9780323850285
Author Yi Hong
Format Paperback
Page Count 200
Imprint Academic Press Inc
Publisher Elsevier Science & Technology