Multi-carrier M-ary DCSK system with code index modulation : an efficient solution for chaotic communications

• Main Authors: Cai, Guofa, Fang, Yi, Wen, Jinming, Mumtaz, Shahid, Song, Yang, Frascolla, Valerio
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Code Index Modulation; Multi-carrier M-ary DCSK
• Online Access: https://hdl.handle.net/10356/142618
• Institution: Nanyang Technological University

A new multi-carrier M-ary differential chaos shift keying system with code index modulation, referred to as CIMMC-M-DCSK, is proposed in this paper. In the proposed CIMMC-M-DCSK system, the reference and information-bearing signals for each subcarrier can be transmitted simultaneously by using the o...