Energy- and spectral-efficiency tradeoff in downlink OFDMA networks

IEEE International Conference on Communications

Volumn , Issue , 2011, Pages

  Xiong, Cong ^a   Li, Geoffrey Ye ^a   Zhang, Shunqing ^b   Chen, Yan ^b   Xu, Shugong ^b  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b HUAWEI TECHNOLOGIES CO LTD   (China)

Author keywords

Energy efficiency (EE); green radio (GR); orthogonal frequency division multiple access (OFDMA); spectral efficiency (SE)

Indexed keywords

CONVENTIONAL DESIGN; ENERGY-EFFICIENT DESIGN; FLAT-FADING CHANNELS; GREEN RADIO (GR); LAGRANGE DUAL; LOW-COMPLEXITY; LOWER BOUNDS; NUMERICAL RESULTS; ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS; RESOURCE ALLOCATION ALGORITHMS; SPECTRAL EFFICIENCIES; SYSTEM CAPACITY; UPPER BOUND;

ALGORITHMS; ENERGY EFFICIENCY; FADING (RADIO); FADING CHANNELS; OPTIMIZATION; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; RESOURCE ALLOCATION; SPECTRUM ANALYZERS; WIRELESS NETWORKS;

FREQUENCY DIVISION MULTIPLE ACCESS;

EID: 80052141746     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/icc.2011.5962777     Document Type: Conference Paper

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