Impact of loop-back interference and channel estimation errors on full-duplex relay networks
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Networks"
DOI: 10.1007/s11276-016-1205-3
Abstract: This paper investigates the rate performance of full-duplex (FD) relay systems under the effect of channel estimation error and residual loop-back interference. The study considers both one-way and two-way amplify and forward (AF) relaying schemes.… read more here.
Keywords: channel estimation; loop back; back interference;
Loop-Back Mechanism-Based Physical-Layer Secret Key Generation in FDD System Under Hardware Impairments
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2025.3564064
Abstract: In physical-layer secret key generation, key generation performance is susceptible to hardware impairments (HIs), which can degrade channel reciprocity. Additionally, the security of loop-back mechanism based schemes in frequency division duplex (FDD) systems requires further… read more here.
Keywords: loop back; key generation; secret key; back mechanism ... See more keywords