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

fYear

1992

Firstpage

688

Lastpage

692

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/PIMRC.1992.279846

Filename

279846