An adaptive power control and coding scheme for mobile radio systems

Author

Agrawal, P. ; Narendran, B. ; Sienicki, J. ; Yajnik, S.

Author_Institution

AT&T Bell Labs., Murray Hill, NJ, USA

fYear

1996

fDate

19-21 Feb 1996

Firstpage

283

Lastpage

288

Abstract

We propose a dynamic combined power control and forward error correction control (FEC) algorithm for mobile radio systems that can minimize the power consumed by wireless transmitters while increasing the number of simultaneous connections. This algorithm is distributed, where individual transmitter-receiver pairs determine the minimal power and FEC to satisfy specified quality-of-service (QOS) constraints. We present simulation results showing that this algorithm outperforms previous algorithms that use only power control

Keywords

adaptive control; cellular radio; distributed algorithms; error correction codes; fading; forward error correction; power control; telecommunication control; FEC algorithm; adaptive power control; coding scheme; distributed algorithm; forward error correction; mobile radio systems; quality-of-service constraints; simulation results; transmitter-receiver pairs; Adaptive control; Forward error correction; Interchannel interference; Land mobile radio; Power control; Programmable control; Propagation losses; Radio transmitters; Rayleigh channels; Receivers;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal Wireless Communications, 1996., IEEE International Conference on

Conference_Location

New Delhi

Print_ISBN

0-7803-3177-X

Type

conf

DOI

10.1109/ICPWC.1996.494285

Filename

494285