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An Extremely Simple Multi-Wing Chaotic System: Dynamics Analysis, Encryption Application and Hardware Implementation
(2020-12-31)
Polynomial functions have been the main barrierrestricting the circuit realization and engineering applicationof multi-wing chaotic systems (MWCSs). To eliminate thisbottleneck, we construct a simple MWCS without ...
Exponential multistability of memristive Cohen-Grossberg neural networks with stochastic parameter perturbations
(2020-12-01)
Due to instability being induced easily by parameter disturbances of network systems, this paper investigates the multistability of memristive Cohen-Grossberg neural networks (MCGNNs) under stochastic parameter perturbations. ...
Low-power, high-linearity transconductor with a high tolerance for process and temperature variations
(2020-11-18)
A novel scheme for tunable complementary metal–oxide–semiconductor (CMOS) transconductor robust against process and temperature (PT) variations is presented. The proposed configuration is a voltage controlled circuit based ...
Fixed pattern noise reduction and linearity improvement in time-mode CMOS image sensors
(2020-10-20)
In the paper, a digital clock stopping technique for gain and offset correction in time-mode analog-to-digital converters (ADCs) has been proposed. The technique is dedicated to imagers with massively parallel image ...
Synchronization of inertial memristive neural networks with time-varying delays via static or dynamic event-triggered control
(2020-09-03)
This paper investigates the synchronization problem of inertial memristive neural networks (IMNNs) with time-varying delays via event-triggered control (ETC) scheme and state feedback controller for the first time. First, ...
Weighted Sum Synchronization of Memristive Coupled Neural Networks
(2020-08-25)
It is well known that weighted sum of node states plays an essential role in function implementation of neural networks. Therefore, this paper proposes a new weighted sum synchronization model for memristive neural networks. ...
Jointly optimized echo state network for short-term channel state information prediction of fading channel
(2020-07-27)
Accurately obtaining channel state information (CSI) in wireless systems is significant but challenging. This paper focuses the technique of machine-learning-based channel estimation. In particular, a jointly optimized ...
Energy Efficient Relay Selection Algorithm for Virtual MIMO Cooperative Networks
(Institute of Electrical and Electronics Engineers (IEEE), 2020-07-27)
In this paper, we propose a distance based energy efficient multiple relay selection algorithm for cooperative virtual Multiple-Input-Multiple-Output (MIMO). The fundamentals of this method is to forward the source signal ...
Robust Statistics Evidence Based Secure Cooperative Spectrum Sensing for Cognitive Radio Networks
(Institute of Electrical and Electronics Engineers (IEEE), 2020-07-27)
Cognitive radio networks (CRNs), an assemble of smart schemes intended for permitting secondary users (SUs) to opportunistically access spectral bands vacant by primary user (PU), has been deliberated as a solution to ...
General rational approximation of Gaussian wavelet series and continuous-time gm-C filter implementation
(2020-06-30)
A general method of rational approximation for Gaussian wavelet series and Gaussian wavelet filter circuit design with simple gm-C integrators is presented in this work. Firstly, the multi-order derivatives of Gaussian ...