Multiple Symbol Differential Detection for Noncoherent Communications With Large-Scale Antenna Arrays
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2017.2764018
Abstract: For communications over large-scale antennas, noncoherent differential detection is an attractive option for avoiding expensive channel estimation, but it cannot maximally collect the performance benefits as the antenna number increases. For a desired performance-complexity tradeoff,… read more here.
Keywords: large scale; detection; symbol differential; multiple symbol ... See more keywords
Decision-Feedback Aided Multiple-Symbol Differential Detection in Two-Way Relay Transmission
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Problems in Engineering"
DOI: 10.1155/2019/8595091
Abstract: In this paper, noncoherent transmission algorithms are proposed in a two-way relay transmission (TWRT), where differential space-time block codes based multiple-symbol differential detection (MSDD) is performed. Specifically, generalized likelihood ratio test aided MSDD (GLRT-MSDD) is… read more here.
Keywords: way relay; two way; transmission; relay transmission ... See more keywords