Delay constrained throughput optimization in multi-hop AF relay networks, using limited quantized CSI

Delay constrained throughput optimization in multi-hop AF relay networks, using limited quantized CSI

Abstract In this paper, we analyze the throughput of multi-hop amplify and forward (AF) relay networks in delay-constrained scenario. Using quantized channel state information (CSI), the transmission rates and powers are discretely adapted with individual average power constraint on each node. A sub...

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Bibliographic Details
Main Authors: Mehrdad Taki, Tommy Svensson, Mohammad Bagher Nezafati
Format: Article
Language:English
Published: SpringerOpen 2019-04-01
Series:EURASIP Journal on Wireless Communications and Networking
Subjects:
Multi-hop relay
Amplify and forward relaying
Discrete link adaptation
Adaptive modulation and coding
Delay-QoS constraint
Online Access:http://link.springer.com/article/10.1186/s13638-019-1423-3

Internet

http://link.springer.com/article/10.1186/s13638-019-1423-3

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