A distributed beamforming approach for enhanced opportunistic spectrum access in cognitive radios

GLOBECOM - IEEE Global Telecommunications Conference

Volumn , Issue , 2009, Pages

  Liu, Juan ^a   Chen, Wei ^a   Cao, Zhigang ^a   Zhang, Ying Jun ^b  

^a TSINGHUA UNIVERSITY   (China)

^b CHINESE UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

BEAM FORMERS; BEAMFORMING WEIGHT VECTORS; COGNITIVE RADIO; CONCURRENT TRANSMISSION; DISTRIBUTED BEAMFORMING; NUMERICAL RESULTS; OPPORTUNISTIC SPECTRUM ACCESS; ORTHOGONAL PROJECTION; OUTAGE PROBABILITY; PRIMARY SYSTEMS; RADIO SPECTRA; RECEIVED SIGNALS; SPATIAL DIVERSITY ORDERS; SPECTRAL HOLE;

NUMERICAL ANALYSIS; OUTAGES; PROBABILITY DISTRIBUTIONS; RADIO; RADIO SYSTEMS; SPECTROSCOPY;

BEAMFORMING;

EID: 77951585361     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/GLOCOM.2009.5425809     Document Type: Conference Paper

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