Title :
Channel estimation and equalisation for single carrier continuous phase modulation
Author :
Brown, C. ; Vigneron, P.J.
Author_Institution :
Commun. Res. Centre Canada, Ottawa, ON, Canada
Abstract :
This paper presents novel channel estimation techniques for wideband continuous phase modulation (CPM). It is shown that relatively simple basis functions can be used to estimate the frequency selective channel for CPM with single carrier frequency domain equalisation. Simulation results show that a robust estimate of the channel is formed using B-splines allowing CPM to be considered as an excellent candidate for wideband tactical communications.
Keywords :
channel estimation; continuous phase modulation; equalisers; splines (mathematics); B-splines; channel estimation; frequency selective channel; single carrier continuous phase modulation; single carrier frequency domain equalisation; wideband continuous phase modulation; wideband tactical communications; Channel estimation; Delay; Discrete Fourier transforms; Frequency domain analysis; Frequency response; Receivers; Spline;
Conference_Titel :
MILITARY COMMUNICATIONS CONFERENCE, 2011 - MILCOM 2011
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4673-0079-7
DOI :
10.1109/MILCOM.2011.6127687
