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An Efficient Low Cost FPGA MIMO Channel Model
(Institute of Electrical and Electronics Engineers (IEEE), 2022-12-12)
In this paper, a mathematical model for generating AWGN and Rayleigh fading is presented and argued based around the generation of Gaussian distributed numbers. This paper is focused on a multiple input multiple output ...
Generating n-Scroll Chaotic Attractors From A Memristor-based Magnetized Hopfield Neural Network
(2022-10-06)
This brief presents a novel method to generate n-scroll chaotic attractors. First, a magnetized Hopfield neural network (HNN) with three neurons is modeled by introducing an improved multi-piecewise memristor to describe ...
HMIAN: a Hierarchical Mapping and Interactive Attention Data Fusion Network for Traffic Forecasting
(2022-08-19)
With the development of intelligent transportation system (ITS), the vital technology of ITS, short-term traffic forecasting, gains increasing attention. However, the existing prediction models ignore the impact of urban ...
A memristive non-smooth dynamical system with coexistence of bimodule periodic oscillation
(2022-08-01)
In order to explore the bursting oscillations and the formation mechanism of memristive non-smooth systems, a third-order memristor model and an external periodic excitation are introduced into a non-smooth dynamical system, ...
Hyperchaotic memristive ring neural network and application in medical image encryption
(2022-06-29)
Neural networks are favored by academia and industry because of their diversity of dynamics. However, it is difficult for ring neural networks to generate complex dynamical behaviors due to their special structure. In this ...
Memristive Cluster Based Compact High-Density Nonvolatile Memory Design and Application for Image Storage
(2022-05-28)
As a new type of nonvolatile device, the memristor has become one of the most promising technologies for designing a new generation of high-density memory. In this paper, a 4-bit high-density nonvolatile memory based on a ...
A Multi-Value 3D Crossbar Array Nonvolatile Memory Based on Pure Memristors
(2022-05-06)
How to improve the storage density and solve the sneak path current problem has become the key to the design of nonvolatile memristive memory. In this paper, a high storage density and high reading/writing speed 3D crossbar ...
Memristor-Based Affective Associative Memory Neural Network Circuit with Emotional Gradual Processes
(2022-04-01)
In the existing affective associative memory neural network circuits, the change of emotions in the affective associative learning and forgetting processes is abrupt and the intensity of emotions is invariable. In fact, ...
Cluster Output Synchronization for Memristive Neural Networks
(2022-04-01)
Herein, cluster output synchronization for memristive neural networks (MNNs) is investigated using two different control schemes. Existing synchronization models for MNNs focus on the behavior of a single neuron node in ...
A W-Band SPDT Switch with 15 dBm P1dB in 55-nm Bulk CMOS
(2022-03-25)
Power-handling capability of bulk CMOS-based single-pole double-throw switch operating in millimetre-wave and sub-THz region is significantly limited by the reduced threshold voltage of deeply scaled transistors. A unique ...