Capacity and optimal power allocation for spectrum-sharing with primary transmission consideration in fading channels

IEEE Communications Letters

Volumn 15, Issue 4, 2011, Pages 389-391

  Pei, Errong ^a,b   Wang, Sheng ^a   Zhang, Zhizhong ^b  

^a UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b CHONGQING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS   (China)

Author keywords

Cognitive radio; convex optimization; dual decomposition; optimal power allocation; spectrum sharing

Indexed keywords

COGNITIVE RADIO; DUAL DECOMPOSITION; OPTIMAL POWER ALLOCATION; POWER ALLOCATIONS; PRIMARY TRANSMISSION; REAL-TIME APPLICATION; SPECTRUM SHARING;

CONVEX OPTIMIZATION; FADING (RADIO); OPTIMIZATION; RADIO; SPREAD SPECTRUM COMMUNICATION;

FADING CHANNELS;

EID: 79954630583     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2011.020311.101676     Document Type: Article

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