Energy-efficient optimization for physical layer security in multi-antenna downlink networks with QoS guarantee

IEEE Communications Letters

Volumn 17, Issue 4, 2013, Pages 637-640

  Chen, Xiaoming ^a,b   Lei, Lei ^a,b  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

^b SOUTHEAST UNIVERSITY   (China)

Author keywords

energy efficient power allocation; Physical layer security; QoS guarantee; switched beam beamforming

Indexed keywords

NUMERICAL RESULTS; OPTIMIZATION PROBLEMS; PASSIVE EAVESDROPPERS; PHYSICAL LAYER SECURITY; POWER ALLOCATIONS; QOS GUARANTEE; SWITCHED BEAMS; WIRELESS SERVICES;

BEAMFORMING; ENERGY EFFICIENCY; NETWORK LAYERS; OPTIMIZATION;

QUALITY OF SERVICE;

EID: 84877584209     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2013.022713.130029     Document Type: Article

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