Secure robust ergodic uplink resource allocation in relay-assisted cognitive radio networks

IEEE Transactions on Signal Processing

Volumn 63, Issue 2, 2015, Pages 291-304

  Mokari, Nader ^a   Parsaeefard, Saeedeh ^a   Saeedi, Hamid ^a   Azmi, Paeiz ^a   Hossain, Ekram ^b  

^a TARBIAT MODARES UNIVERSITY   (Iran)

^b UNIVERSITY OF MANITOBA   (Canada)

Author keywords

Cognitive radio networks; ergodic resource allocation; imperfect channel state information; physical layer security; relay assisted transmission; robust optimization theory

Indexed keywords

COGNITIVE RADIO; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPLEX NETWORKS; COMPUTATIONAL COMPLEXITY; FREQUENCY DIVISION MULTIPLE ACCESS; NETWORK LAYERS; OPTIMIZATION; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; RADIO SYSTEMS; RADIO TRANSMISSION; RESOURCE ALLOCATION; SITE SELECTION; TRANSMITTERS; UNCERTAINTY ANALYSIS; WIRELESS NETWORKS;

COGNITIVE RADIO NETWORK; ERGODICS; IMPERFECT CHANNEL STATE INFORMATION; PHYSICAL-LAYER SECURITIES; RELAY-ASSISTED TRANSMISSIONS; ROBUST OPTIMIZATION THEORY;

CHANNEL STATE INFORMATION;

EID: 84919786115     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2014.2370949     Document Type: Article

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