Title :
Sequential sequence estimation of bandlimited signals over a frequency selective Rayleigh channel with a convolutional coded input sequence
Author :
Dai, Qingyuan ; Shwedyk, Ed
Author_Institution :
Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada
Abstract :
Communication systems such as mobile radio and indoor wireless communication typically are modelled as frequency selective fading channels. This paper develops a sequential sequence estimator (SSE), which is essentially maximum likelihood, of the bandlimited signals with a convolutional coded sequence. Simulations show that the SSE with convolutional coded input sequence improves the performance significantly compared with that of SSE with diversity
Keywords :
convolutional codes; fading; maximum likelihood estimation; mobile radio systems; signal processing; telecommunication channels; Kalman filters; bandlimited signals; convolutional coded input sequence; frequency selective Rayleigh channel; indoor wireless communication; maximum likelihood estimator; mobile radio communication; sequential sequence estimator; simulations; Bandwidth; Convolution; Convolutional codes; Fading; Frequency estimation; Intersymbol interference; Land mobile radio; Maximum likelihood estimation; Rayleigh channels; Wireless communication;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 1992. Proceedings, PIMRC '92., Third IEEE International Symposium on
Conference_Location :
Boston, MA
Print_ISBN :
0-7803-0841-7
DOI :
10.1109/PIMRC.1992.279846
