Study on a resource allocation scheme in multi-hop MIMO-OFDM systems over lognormal-rayleigh compound channels

Study on a resource allocation scheme in multi-hop MIMO-OFDM systems over lognormal-rayleigh compound channels

For new generation wireless communication networks,this paper studies the optimization of the capacity and end-to-end throughput of the MIMO-OFDM based multi-hop relay systems.A water-filling power allocation method is proposed to improve the channel capacity and the throughput of the MIMO-OFDM syst...

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Bibliographic Details
Main Author: LIU Jun
Format: Article
Language:English
Published: Academic Journals Center of Shanghai Normal University 2015-10-01
Series:Journal of Shanghai Normal University (Natural Sciences)
Subjects:
MIMO-OFDM based multi-hop relay system
Lagrange multipliers
water-filling algorithm
end-to-end throughput
Online Access:http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/create_pdf.aspx?file_no=201505014&flag=1&year_id=2015&quarter_id=5

Internet

http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/create_pdf.aspx?file_no=201505014&flag=1&year_id=2015&quarter_id=5

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