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Volumn 60, Issue 7, 2011, Pages 3436-3449

Distributed resource allocation for cognitive radio networks with spectrum-sharing constraints

Author keywords

Cognitive radio; distributed algorithm; dual optimization; orthogonal frequency division multiple access (OFDMA); resource allocation; spectrum sharing constraints

Indexed keywords

ASYMPTOTIC COMPLEXITY; AVAILABLE BANDWIDTH; COGNITIVE NETWORK; COGNITIVE RADIO; COGNITIVE RADIO NETWORK; DISTRIBUTED ALGORITHM; DISTRIBUTED PROTOCOLS; DISTRIBUTED RESOURCE ALLOCATION; DISTRIBUTED SOLUTIONS; DUAL DECOMPOSITION; GLOBAL OPTIMUM; MULTIPLE ACCESS; NETWORK COLLABORATION; NETWORK ELEMENT; NEW DESIGN; NUMERICAL RESULTS; OPTIMIZATION PROBLEMS; ORTHOGONAL FREQUENCY DIVISION; ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS; POWER ALLOCATIONS; POWER MINIMIZATION; SPECTRAL ACTIVITY; SPECTRUM-SHARING CONSTRAINTS; SUB-CARRIER ASSIGNMENT; THROUGHPUT MAXIMIZATION; UPPER AND LOWER BOUNDS;

EID: 80052841360     PISSN: 00189545     EISSN: None     Source Type: Journal    
DOI: 10.1109/TVT.2011.2157845     Document Type: Article
Times cited : (84)

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