Graph

This function produces a numerical approximation to 2D Gabor function

基本蚁群算法解TSP问题[matlab程序，大家参考(basic ACO for TSP [Matlab procedures, reference)

matlab code for show image and read the image

本程序讲述雷达数字波束形成技术的LCMV技术的matlab仿真。(This program about radar beam-forming technology of digital LCMV technology of matlab simulation.)

说明：  knn分类程序，基于matlab开发 (Commission classification procedure based on the development of Matlab)

说明：  灰色预测matlab程序与散点图的绘制的matlab程序(Grey prediction matlab program and scatter diagram of MATLAB program )

多载波调制的仿真程序(multicarrier modulation simulation program EXPLOSIVE )

this program used to acquire data through pc mic with 8khz sampling frequency. it collects data upto 2sec s duration, (can be varied) and reprodued

Matlab toolbox for least squares support vector machines.

将压缩感知用于谱估计中，根据论文谱压缩感知的一些程序(Compressive sensing (CS) is a new approach to simultaneous sensing and compression of sparse and compressible signals based on randomized dimensionality reduction. To recover a signal from its compressive measurements, standard CS algorithms seek the sparsest signal in some discrete basis or frame that agrees with the measurements. A great many applications feature smooth or modulated signals that are frequency sparse and can be modeled as a superposition of a small number of sinusoids. Unfortunately, such signals are only sparse in the discrete Fourier transform (DFT) domain when the sinusoid frequencies live precisely at the center of the DFT bins. When this is not the case, CS recovery performance degrades significantly. In this paper, we introduce a suite of spectral CS (SCS) recovery algorithms for arbitrary frequency sparse signals. The key ingredients are an over-sampled DFT frame, a signal model that inhibits closely spaced sinusoids, and classical sinusoid parameter e)