A distributed power allocation scheme for sum-rate maximization on cognitive GMACs

IEEE Transactions on Communications

Volumn 61, Issue 1, 2013, Pages 248-256

  Han, Sang Wook ^a   Kim, Hoon ^b   Han, Youngnam ^c   Cioffi, John M ^d,e   Leung, Victor C M ^f  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

^b SolarLight Ltd   (South Korea)

^c Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^d Stanford University   (United States)

^e KING ABDULAZIZ UNIVERSITY   (Saudi Arabia)

^f UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

cognitive radio; Distributed power allocation; Gaussian multiple access channels; non convex QCQP; sum rate maximization

Indexed keywords

DISTRIBUTED METHODS; DISTRIBUTED POWER-ALLOCATION; EXHAUSTIVE SEARCH; FIXED POINTS; GAUSSIAN MULTIPLE-ACCESS CHANNELS; JACOBIAN METHOD; MUTUAL INTERFERENCE; NON-CONVEX QCQP; NONCONVEX; POWER ALLOCATIONS; PRIMARY USERS; QUADRATICALLY CONSTRAINED QUADRATIC PROBLEMS; SECONDARY USERS; SUM-RATE MAXIMIZATIONS;

COGNITIVE RADIO; GAUSSIAN NOISE (ELECTRONIC);

ITERATIVE METHODS;

EID: 84873652160     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.2013.010913.110090     Document Type: Article

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