UM
Inverse Moment Matching Based Analysis of Cooperative HARQ-IR Over Time-Correlated Nakagami Fading Channels
Shi, Zheng1; Ding, Haichuan2,3; Ma, Shaodan1; Tam, Kam-Weng1; Pan, Su4
2017-05
Source PublicationIEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
ISSN0018-9545
Volume66Issue:5Pages:3812-3828
Abstract

This paper analyzes the performance of cooperative hybrid automatic repeat request with incremental redundancy (HARQ-IR) and proposes a new approach of outage probability approximation for performance analysis. A general time-correlated Nakagami fading channel covering fast fading and Rayleigh fading as special cases is considered here. An efficient inverse moment matching method is proposed to approximate the outage probability in a closed form. The effect of approximation degree is theoretically analyzed to ease its selection. Moreover, diversity order of cooperative HARQ-IR is analyzed. It is proved that the diversity order is irrelevant to the time correlation coefficient rho, as long as rho < 1, and full diversity from both spatial and time domains can be achieved by cooperative HARQ-IR under time-correlated fading channels. The accuracy of the analytical results is verified by computer simulations, and the results reveal that cooperative HARQ-IR scheme can benefit from high fading order and low channel time correlation. Optimal rate selection to maximize the long-term average throughput given a maximum allowable outage probability is finally discussed as one application of the analytical results.

KeywordDiversity Order Hybrid Automatic Repeat Request With Incremental Redundancy (Harq-ir) Inverse Moment Matching Time-correlated Nakagami-m Fading
DOI10.1109/TVT.2016.2599267
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Telecommunications ; Transportation
WOS SubjectEngineering, Electrical & Electronic ; Telecommunications ; Transportation Science & Technology
WOS IDWOS:000401339700025
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:6   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Department of Electrical and Computer Engineering, University of Macau, 999078, China;
2.University of Macau, China;
3.Department of Electrical and Computer Engineering, University of Florida, Gainesville; FL; 32611, United States;
4.Nanjing University of Posts and Telecommunications, Nanjing; 210003, China
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Shi, Zheng,Ding, Haichuan,Ma, Shaodan,et al. Inverse Moment Matching Based Analysis of Cooperative HARQ-IR Over Time-Correlated Nakagami Fading Channels[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,2017,66(5):3812-3828.
APA Shi, Zheng,Ding, Haichuan,Ma, Shaodan,Tam, Kam-Weng,&Pan, Su.(2017).Inverse Moment Matching Based Analysis of Cooperative HARQ-IR Over Time-Correlated Nakagami Fading Channels.IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,66(5),3812-3828.
MLA Shi, Zheng,et al."Inverse Moment Matching Based Analysis of Cooperative HARQ-IR Over Time-Correlated Nakagami Fading Channels".IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 66.5(2017):3812-3828.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Shi, Zheng]'s Articles
[Ding, Haichuan]'s Articles
[Ma, Shaodan]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shi, Zheng]'s Articles
[Ding, Haichuan]'s Articles
[Ma, Shaodan]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shi, Zheng]'s Articles
[Ding, Haichuan]'s Articles
[Ma, Shaodan]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.