Resource allocation in an OFDM-based cognitive radio system

IEEE Transactions on Communications

Volumn 57, Issue 7, 2009, Pages 1928-1931

  Zhang, Yonghong ^a   Leung, Cyril ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

Cognitive radio; Multidimensional 0 1 knapsack problem; OFDM; Resource allocation

Indexed keywords

BIT AND POWER ALLOCATION; COGNITIVE RADIO; LOW-COMPLEXITY; MAX-MIN; MULTIDIMENSIONAL 0-1 KNAPSACK PROBLEM; MULTIDIMENSIONAL KNAPSACK PROBLEMS; OFDM; OPTIMAL SOLUTIONS; SIMULATION RESULT; SPECTRUM HOLES; SUBCARRIER;

ALGORITHMS; FREQUENCY BANDS; INTEGER PROGRAMMING; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; PLANNING; POWER SPECTRUM; RADIO BROADCASTING; RADIO SYSTEMS; RESOURCE ALLOCATION;

RADIO;

EID: 68249149070     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.2009.07.070157     Document Type: Article

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