Title :
Performance of a SR-ARQ with signal reliability information
Author_Institution :
Sch. of Appl. Sci., Nanyang Technol. Univ., Singapore
Abstract :
The performance improvement of a selective repeat ARQ scheme which uses signal reliability information for data recovery is analyzed. A set of error patterns is generated whenever a packet is detected in error. The formation of the error patterns is governed by the reliability weights assigned to the received bits. This error correcting technique attempts to correct the erroneous packet with no additional packet redundancy
Keywords :
automatic repeat request; digital signals; error correction codes; reliability; data recovery; error correcting technique; error patterns; performance improvement; reliability weights; selective repeat ARQ scheme; signal reliability information; Automatic repeat request; Computer errors; Data analysis; Decoding; Error correction; Error probability; Information analysis; Performance analysis; Redundancy; Signal analysis;
Conference_Titel :
Networks, 1993. International Conference on Information Engineering '93. 'Communications and Networks for the Year 2000', Proceedings of IEEE Singapore International Conference on
Print_ISBN :
0-7803-1445-X
DOI :
10.1109/SICON.1993.515670
