Analysis of a new broadcast protocol for satellite communications

In this letter, we propose a tandem broadcast selective repeat (SR) ARQ scheme for satellite communications. In the scheme, the satellite operates in a store and forward manner, which minimizes the effect of the large round-trip delay. Numerical results show that the proposed scheme would largely im...

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Bibliographic Details
Published in:IEEE communications letters 2000-12, Vol.4 (12), p.423-425
Main Authors: He Jianhua, Subramanian, K.R., Yang ZongKai, Cheng Wenqing
Format: Article
Language:English
Subjects:
Applied sciences
Automatic repeat request
Bandwidth
Broadcasting
Communication satellites
Delay
Downlink
Exact sciences and technology
Performance enhancement
Protocols
Satellite broadcasting
Satellite communication
Satellite communications
Satellite telecommunications. Space telecommunications
Satellites
Stores
Strontium
System performance
Systems, networks and services of telecommunications
Telecommunications
Telecommunications and information theory
Throughput
Transmission and modulation (techniques and equipments)
Transmitters
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Description
Summary:In this letter, we propose a tandem broadcast selective repeat (SR) ARQ scheme for satellite communications. In the scheme, the satellite operates in a store and forward manner, which minimizes the effect of the large round-trip delay. Numerical results show that the proposed scheme would largely improve the system performance.
ISSN:1089-7798
1558-2558
DOI:10.1109/4234.898728