Signals that can be easily time-frequency synchronized from their ambiguity function

Tohru Kohda, Yutaka Jitsumatsu, Kazuyuki Aihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Delay and Doppler determination of a time-delayed and frequency-shifted signal is one of fundamental problems in communication. The two-parameter estimation is reduced to two one-parameter estimation problems in time- and frequency-domain signals. Motivated by Gabor's communication theory, we proceed further parallelism between time- and frequency-domain signals and solve the two problems individually and cooperatively. Simulation results without prescribed information are reported.

Original languageEnglish
Title of host publication2013 IEEE Information Theory Workshop, ITW 2013
DOIs
Publication statusPublished - Dec 1 2013
Event2013 IEEE Information Theory Workshop, ITW 2013 - Seville, Spain
Duration: Sep 9 2013Sep 13 2013

Publication series

Name2013 IEEE Information Theory Workshop, ITW 2013

Other

Other2013 IEEE Information Theory Workshop, ITW 2013
CountrySpain
CitySeville
Period9/9/139/13/13

All Science Journal Classification (ASJC) codes

  • Information Systems

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  • Cite this

    Kohda, T., Jitsumatsu, Y., & Aihara, K. (2013). Signals that can be easily time-frequency synchronized from their ambiguity function. In 2013 IEEE Information Theory Workshop, ITW 2013 [6691301] (2013 IEEE Information Theory Workshop, ITW 2013). https://doi.org/10.1109/ITW.2013.6691301