Title :
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
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;
Conference_Titel :
Personal Wireless Communications, 1996., IEEE International Conference on
Conference_Location :
New Delhi
Print_ISBN :
0-7803-3177-X
DOI :
10.1109/ICPWC.1996.494285
