Title :
Performance Analysis of a Type-II Hybrid-ARQ in a TDMA System with Correlated Arrival over a Non-Stationary Channel
Author :
Seo, Jun-Bae ; Choi, Yong-Seouk ; Lee, Seung-Que ; Park, Nam-Hoon ; Lee, Hyong-Woo
Author_Institution :
Dept. of Wireless Syst. Res., Electron. & Telecommun. Res. Inst., Daejeon
Abstract :
In this work, queueing performance of a type-II hybrid ARQ (automatic repeat request) scheme in a TDMA/TDD system with Markovian source over a non-stationary channel is analyzed by assuming infinite queue size. The system of interest can be described by an embedded Markov chain of M/G/1 type which can be solved by matrix analytic method of M/G/1 type. In the numerical examples, power and coding gains are expressed in terms of mean packet delay and dropping probability with various source and channel correlation
Keywords :
Markov processes; automatic repeat request; queueing theory; telecommunication channels; time division multiple access; TDMA system; automatic repeat request; coding gains; dropping probability; embedded Markov chain; matrix analytic method; mean packet delay; nonstationary channel; type-II hybrid-ARQ; Automatic repeat request; Block codes; Decoding; Delay; Downlink; Error correction codes; Modulation coding; Performance analysis; Queueing analysis; Time division multiple access;
Conference_Titel :
Wireless Communication Systems, 2005. 2nd International Symposium on
Conference_Location :
Siena
Print_ISBN :
0-7803-9206-X
DOI :
10.1109/ISWCS.2005.1547655
