Time-Frequency Signal Processing for Wireless Communication

Boashash, Boualem, Belouchrani, A., Abed-Meraim, Karim and Linh-Trung, Nguyen (2004). Time-Frequency Signal Processing for Wireless Communication. In M. Ibnkahla (Ed.), Signal Processing for Mobile Communications Handbook (pp. 25:1-25:41) New York, U.S.A.: CRC Press.

Author Boashash, Boualem
Belouchrani, A.
Abed-Meraim, Karim
Linh-Trung, Nguyen
Title of chapter Time-Frequency Signal Processing for Wireless Communication
Title of book Signal Processing for Mobile Communications Handbook
Place of Publication New York, U.S.A.
Publisher CRC Press
Publication Year 2004
Sub-type Research book chapter (original research)
ISBN 084931657X
Editor M. Ibnkahla
Chapter number 25
Start page 25:1
End page 25:41
Total pages 41
Total chapters 28
Language eng
Subjects 090609 Signal Processing
100510 Wireless Communications
0906 Electrical and Electronic Engineering
Abstract/Summary This chapter is intended to relate recent advances in the field of time–frequency signal processing (TFSP) to the need for further capacity of wireless communications systems. It first presents, in a brief and heuristic approach, the fundamentals of TFSP. It then describes the TFSP-based methodologies that are used in wireless communications with special emphasis on spread-spectrum techniques and time–frequency array processing. Topics discussed include channel modeling and identification, estimation of scattering function, interference mitigation, direction of arrival estimation, time–frequency MUSIC, and time–frequency source separation. Finally, other emerging applications of TFSP to wireless communications are discussed.
Keyword Wireless Communications
time–frequency signal processing
spread-spectrum techniques
time–frequency array
channel modeling
scattering function
time–frequency MUSIC
interference mitigation
time–frequency source separation
emerging applications
Q-Index Code B1
Additional Notes eversion available

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Created: Thu, 17 Dec 2009, 15:22:37 EST by Maria Campbell on behalf of Faculty Of Health Sciences