Since the early 1990s, a large number of chaos-based communication systems have been
proposed exploiting the properties of chaotic waveforms. The motivation lies in the …

In the past two decades, chaotic modulations have drawn a great deal of attention in low-
power and low-complexity wireless communication applications due to their excellent anti …

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 CIM-MCM-DCSK …

Data rate and energy efficiency decrement caused by the transmission of reference and data
carrier signals in equal portions constitute the major drawback of differential chaos shift …

Code index modulated multi-carrier M-ary differential chaos shift keying (CIM-MC-M-DCSK)
system not only inherits low-power and low-complexity advantages of the conventional …

To realize high energy-efficient, high spectrum-efficient, and high-throughput data
transmission, a multi-carrier differential chaos shift keying communication system with hybrid …

A joint energy and correlation detection aided orthogonal frequency division multiplexing
differential chaos shift keying (JECD-OFDM-DCSK) system is presented in this paper, where …

A new carrier index differential chaos shift keying (DCSK) modulation method combining
index modulation (IM) with multicarrier DCSK (MC-DCSK) is proposed. Two schemes …

In this paper, we propose two reconfigurable intelligent surface-aided-ary frequency-
modulated differential chaos shift keying (RIS--FM-DCSK) schemes. In scheme I, the RIS is …

A novel non-coherent multi-level differential chaos shift keying (DCSK) modulation scheme
is proposed in this paper. This new scheme is based on both the transmitted-reference …