Proportional-fairness resource allocation for uplink OFDM-based cognitive radio systems

Yuanfang Feng; Wenjun Xu; Yan Wang; Kewen Yang; Zhiqiang He; Jiaru Lin

doi:10.1016/s1005-8885(11)60476-7

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Proportional-fairness resource allocation for uplink OFDM-based cognitive radio systems

Yuanfang Feng Wenjun Xu Yan Wang Kewen Yang Zhiqiang He Jiaru Lin

Year: 2012 Journal: The Journal of China Universities of Posts and Telecommunications Vol: 19 Pages: 15-21 Publisher: Elsevier BV

DOI: 10.1016/s1005-8885(11)60476-7

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Keywords:

Subcarrier Telecommunications link Orthogonal frequency-division multiplexing Computer science Resource allocation Cognitive radio Transmitter power output Max-min fairness Fairness measure Interference (communication) Mathematical optimization Computer network Telecommunications Mathematics Transmitter Throughput Wireless

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Advanced Wireless Network Optimization

Physical Sciences → Engineering → Electrical and Electronic Engineering

Advanced MIMO Systems Optimization

Physical Sciences → Engineering → Electrical and Electronic Engineering

Cognitive Radio Networks and Spectrum Sensing

Physical Sciences → Computer Science → Computer Networks and Communications

Proportional-fairness resource allocation for uplink OFDM-based cognitive radio systems

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