Performance Analysis of Dual-Hop THz Transmission Systems over α-μ Fading Channels with Pointing Errors

• Published in: IEEE internet of things journal Vol. 9; no. 14; p. 1
• Main Authors: Li, Sai, Yang, Liang
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 15.07.2022; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Asymptotic properties; Bit error rate; Channel capacity; Codes; Distribution functions; dual-hop transmission; Fading; Mathematical analysis; Monte Carlo simulation; multi-relay; Performance evaluation; Performance measurement; Probability density function; Probability density functions; Radio frequency; Rayleigh channels; Relaying; relaying systems; Relays; Signal to noise ratio; Statistical analysis; Terahertz wireless communications; Wireless communication; Wireless communication systems

In this paper, the performance of a dual-hop relaying terahertz (THz) wireless communication system is investigated. In particular, the behaviors of the two THz hops are determined by three factors, such as the deterministic path loss, the fading effects, and pointing errors. Assuming that both THz...