Cross-layer resource allocation with heterogeneous QoS requirements in cognitive radio networks

2011 IEEE Wireless Communications and Networking Conference, WCNC 2011

Volumn , Issue , 2011, Pages 96-101

  Chen, Yiyi ^a   Feng, Zhiyong ^a   Chen, Xin ^a  

^a BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COGNITIVE INFORMATION; COGNITIVE RADIO NETWORK; CONVEX OPTIMIZATION PROBLEMS; CROSS-LAYER; DYNAMIC VARIATIONS; EXCELLENT PERFORMANCE; LICENSED USERS; LINK STATE; LOW COMPLEXITY; MULTI-USER; ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS; POWER ALLOCATIONS; QOS REQUIREMENTS; SIMULATION RESULT; SUBCHANNEL ALLOCATION; SUBCHANNELS; SYSTEM MODELS; WHOLE SYSTEMS;

ALGORITHMS; COGNITIVE SYSTEMS; CONVEX OPTIMIZATION; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; PROBLEM SOLVING; QUALITY OF SERVICE; RADIO SYSTEMS; RESOURCE ALLOCATION; WIRELESS NETWORKS; WIRELESS TELECOMMUNICATION SYSTEMS;

FREQUENCY DIVISION MULTIPLE ACCESS;

EID: 79959319201     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WCNC.2011.5779113     Document Type: Conference Paper

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