Hybrid ARQ with selective combining for fading channels.

Hybrid ARQ with selective combining for fading channels.

We propose and analyze a hybrid automatic repeat request (ARQ) with a selective combining scheme using rate-compatible punctured convolutional (RCPC) codes for fading channels. A finite-state Markov channel model is used to represent the Rayleigh fading channels. We show that the hybrid ARQ with sel...

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Vydáno v:IEEE Journal on selected areas in communications 17, 5 (1999).
Hlavní autor: Qinqing Zhang
Médium: Článek
Jazyk:English
Témata:
ARQ protocols.
Rayleigh fading channels.
TDMA.
Bounded delay.
Finite-state Markov channel model.
Generalized type-II ARQ.
Hybrid ARQ.
Hybrid automatic repeat request.
Packet error rate.
Performance.
Rate-compatible punctured convolutional codes.
Real-time video transmission.
Selective combining.
Simulated results.
Simulation results.
Throughput.
Time division multiple access.
Video quality.