Ergodic secrecy sum-rate for downlink multiuser MIMO systems with limited CSI feedback

IEEE Communications Letters

Volumn 18, Issue 6, 2014, Pages 969-972

  Li, Na ^a   Tao, Xiaofeng ^a   Xu, Jin ^a  

^a BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS   (China)

Author keywords

Ergodic secrecy sum rate; limited CSI feedback; multiuser MIMO; physical layer security

Indexed keywords

NETWORK LAYERS;

ASYMPTOTIC CHARACTERISTICS; CLOSED-FORM EXPRESSION; CSI FEEDBACK; DOWNLINK MULTIUSER MIMO SYSTEMS; MULTI-USER MIMO; PHYSICAL LAYER SECURITY; SECRECY SUM RATES; ZERO-FORCING BEAM-FORMING;

MULTIPATH PROPAGATION;

EID: 84902200879     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2014.2319821     Document Type: Article

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