Title :
Throughput performance of an incremental-redundancy ARQ scheme in the block-fading Gaussian collision channel
Author :
Caire, Giuseppe ; Leanderson, Carl Fredrik
Author_Institution :
Mobile Commun. Group, Inst. Eurecom, Sophia Antipolis, France
Abstract :
The throughput performance of an incremental-redundancy ARQ scheme based on simple convolutional codes of rate 1/M is evaluated for the block-fading Gaussian collision channel. The performance of these codes is seen to get close to the limiting performance of binary random codes with typical set decoding
Keywords :
Gaussian channels; access protocols; automatic repeat request; binary codes; code division multiple access; convolutional codes; fading channels; maximum likelihood decoding; multiuser channels; random codes; ARQ protocols; CDMA; binary random codes; block-fading Gaussian collision channel; code performance; code rate; convolutional codes; incremental-redundancy ARQ; maximum likelihood decoding; set decoding; throughput performance; 3G mobile communication; Automatic repeat request; Convolutional codes; Decoding; Interference; Multiaccess communication; Radio transmitters; Redundancy; Throughput; Upper bound;
Conference_Titel :
Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-7123-2
DOI :
10.1109/ISIT.2001.935918
