The /spl Delta/-modulated control of a single input, discrete time, linear stable system is investigated. The modulation direction is given by c/sup T/x where c /spl isin/R/sup n//spl bsol/{0} is a ...

A joint carrier-code index modulation aided M-ary differential chaos shift keying (JCCIM-MDCSK) system is proposed in this paper. In the proposed JCCIM-MDCSK system, the carrier and code indices are ...