Title :
Reducing time delay of ARQ protocols by simple error-correcting codes
Author :
Yang, Q. ; Bhargava, V.K.
Author_Institution :
Dept. of Electr. & Comput. Eng., Victoria Univ., BC, Canada
Abstract :
Time delay analysis is carried out for type-I hybrid ARQ with BCH codes. It is found that the time delay of ARQ protocols can be significantly reduced by using simple BCH codes. Implementation trade-off can then be made between buffer size and simple decoding facilities to achieve maximum performance and minimum complexity.
Keywords :
data communication systems; delays; error correction codes; protocols; queueing theory; ARQ protocols; BCH codes; block error probability; buffer size; data communication; decoding; error-correcting codes; queueing; satellite channel; time delay reduction; transmission delay;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19900928
