In this paper, we propose a method for training a key-enhanced chaotic sequence using the
convolutional long short term memory neural network (CLSTM-NN) for secure transmission …

The purpose of this study is to present a physical layer security scheme for key concealment
and distribution based on carrier scrambling. The three-dimensional (3D) Lorenz system is …

A low-complexity two-stage carrier phase recovery (CPR) scheme based on principal
component reconstruction analysis and optimal decision maximum likelihood (PCRA-OML) …

This paper proposes a high-security multidimensional data protection system based on the
Hartley algorithm-driven chaotic scheme. We utilize the fast Hartley algorithm instead of the …

Focusing on the issue of secret key generation for transportation systems and electronic
devices in possible less-dynamic channel conditions, this paper proposes an intelligent …

This paper proposes a key-accompanying transmission scheme based on subcarrier
indexed modulation (SIM). The key is used to control the activation state of subcarriers, with …

Universal filtered multi-carrier (UFMC) is promising for passive optical networks (PON)
because it subdivides the available channel bandwidth into multiple sub-channels to …

In order to guarantee the information of the W-band wireless communication system from the
physical layer, this paper proposes the sliced chaotic encrypted (SCE) transmission scheme …

The Carrier-less Amplitude and Phase (CAP) modulation is an advanced modulation
technology with the advantages of high spectrum utilization, low cost, and low complexity. In …

In this work, the polar coded sparse code multiple access (SCMA) scheme based on chaotic
scrambled selective mapping (CS_SLM) is proposed for future passive optical networks …