Paper Info
Title
ARQ Schemes with Adaptive Modulation/TDMA/TDD Systems for Wireless Multimedia Communication Services
Abstract
This paper proposes automatic repeat request (ARQ) protocols combined with an adaptive modulation system(AMS) (ARQ/AMS) to achieve high throughput data transmission for wireless multi media communication services. First, this paper analyses the cause of throughput limitation of the conventional fixed modulation ARQ system, and discuss basic strategies to improve throughput performance by effectively combining ARQ and AMS. Next, this paper proposes a selective repeat ARQ (SR-ARQ) with AMS (SR-ARQ/AMS), and shows its throughput performance improvement effect. Finally, this paper proposes a type-II hybrid ARQ with a punctured convolutional coding combined with the AMS (type-II hybrid ARQ/AMS) to further improve throughput performance. Computer simulation confirms that the proposed type-II hybrid ARQ/AMS can achieve higher throughput performances than the conventional selective repeat ARQ with QPSK under any channel conditions.
Year
DOI
Venue
1997
10.1109/PIMRC.1997.631159
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications
Keywords
DocType
Volume
access protocols,automatic repeat request,convolutional codes,data communication,land mobile radio,multimedia communication,quadrature phase shift keying,time division multiple access,ARQ protocols,QPSK,SR-AR,SR-ARQ/AMS,adaptive modulation system,adaptive modulation/TDMA/TDD systems,automatic repeat request,channel conditions,computer simulation,fixed modulation ARQ system,high throughput data transmission,mobile radio communications,punctured convolutional coding,selective repeat ARQ,throughput performance,type-II hybrid ARQ,type-II hybrid ARQ/AMS,wireless multimedia communication services
Conference
2
Citations 
PageRank 
References 
17
1.30
2
Authors
4
Name
Order
Citations
PageRank
M. Naijoh1171.30
S. Sampei2202.09
Norihiko Morinaga312122.81
Yukiyoshi Kamio45412.45