2011/02/23 by Anatoliy Platonov, Platonov, Anatoliy
Computer Science · Engineering · #Advanced Wireless Communication Techniques #FOS: Computer and information sciences #Information Theory (cs.IT) #Power Line Communications and Noise #Wireless Communication Networks Research
paper · pdf · doi:10.48550/arxiv.1102.4865
openalex publication_date 2011/02/23 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
The paper is devoted to the analysis of problems appearing in optimisation and improvement of the power-bandwidth efficiency of digital communication feedback systems (FCS). There is shown that unlike digital systems, adaptive FCS with the analogue forward transmission allow full optimisation and derivation of optimal transmission-reception algorithm approaching their efficiency to the Shannon boundary. Differences between the forward channel capacity and capacity of adaptive FCS as communication unit, as well as their influence of the power-bandwidth efficiency of transmission are considered.