Results on code design for transmitter diversity in fading

Author

Fitz, Michael P. ; Grimm, Jim ; Krogmeier, James V.

Author_Institution

Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA

fYear

1997

fDate

29 Jun-4 Jul 1997

Firstpage

234

Abstract

This paper presents code design principles and gives some example codes for high performance transmitter diversity systems in frequency nonselective Rayleigh fading. Transmitter diversity is a good way to achieve diversity on any forward link (i.e. infrastructure to mobile) and is often employed when low mobility could be encountered (e.g. PCS or fixed wireless telephony). An accurate model for the sampled output of the matched filter in narrowband wireless transmission using transmitter diversity is examined

Keywords

Rayleigh channels; codes; diversity reception; fading; filtering theory; land mobile radio; matched filters; personal communication networks; radio links; radio transmitters; signal sampling; trellis coded modulation; PCS; TCM; code design; fading; fixed wireless telephony; forward link; frequency nonselective Rayleigh fading; high performance transmitter diversity systems; matched filter; mobile radio; narrowband wireless transmission; sampled output; Design engineering; Digital modulation; Fading; Frequency diversity; Matrix decomposition; Personal communication networks; Radio transmitters; Rayleigh channels; Signal design; Telephony;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Theory. 1997. Proceedings., 1997 IEEE International Symposium on

Conference_Location

Ulm

Print_ISBN

0-7803-3956-8

Type

conf

DOI

10.1109/ISIT.1997.613149

Filename

613149