Dual diversity combining and equalization for indoor radio channels

Author

Shah, Tushar ; Shanmugan, K. Sam

Author_Institution

Kansas Univ., Lawrence, KS, USA

fYear

1992

Firstpage

1819

Abstract

The data rate and performance of digital transmission systems operating over indoor radio channels are limited by the frequency selective fading in the channel. Appropriate combinations of diversity, modulation, equalization, coding, and spreading techniques can be used to mitigate the effects of frequency selective fading and improve throughput and performance. A dual diversity combining and equalization scheme for high data rate transmission over indoor radio channels is presented. The performance of the proposed scheme is evaluated using discrete multipath models for line of sight and obstructed topography indoor radio channels

Keywords

digital radio systems; diversity reception; encoding; equalisers; fading; telecommunication channels; LOS radio; coding; data rate; digital transmission systems; discrete multipath models; dual diversity combining; equalization; frequency selective fading; indoor radio channels; modulation; obstructed topography; spreading techniques; throughput; Bit error rate; Distributed computing; Diversity methods; Diversity reception; Equalizers; Fading; Frequency diversity; Indoor radio communication; Matched filters; Receivers;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 1992. Conference Record., GLOBECOM '92. Communication for Global Users., IEEE

Conference_Location

Orlando, FL

Print_ISBN

0-7803-0608-2

Type

conf

DOI

10.1109/GLOCOM.1992.276697

Filename

276697