Joint optimization of beamforming and power allocation for DAJ‐based untrusted relay networks

Destination‐assisted jamming (DAJ) is usually used to protect confidential information against untrusted relays and eavesdroppers in wireless networks. In this paper, a DAJ‐based untrusted relay network with multiple antennas installed is presented. To increase the secrecy, a joint optimization of b...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Rugui Yao, Yanan Lu, Tamer Mekkawy, Fei Xu, Xiaoya Zuo
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: Electronics and Telecommunications Research Institute (ETRI) 2018-10-01
Saila:ETRI Journal
Gaiak:
destination‐assisted jamming
optimal power allocation
physical layer security
secrecy rate
untrusted relay network
Sarrera elektronikoa:https://doi.org/10.4218/etrij.2018-0145
Etiketak: Etiketa erantsi
Etiketarik gabe, Izan zaitez lehena erregistro honi etiketa jartzen!

Antzeko izenburuak