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这是在MATLAB下编写的一个代码运行后会出现一个地球,还能旋转,很有意思的程序和大家分享(This is prepared in a MATLAB code to run after an earth, but also rotation, a very interesting process and U.S. share)

我在网上下载的，感觉不错，给大家推荐一下，希望能有所帮助(very good)

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)

Test Ant colony optimization

如何使用MATPOWER,方便易懂,值得学习(How to use the MATPOWER, easy to understand, it is worth learning)

说明：  用C-C时间序列插入构造李亚普诺夫计算方法(Time series with CC Insert method of calculating Lyapunov structure)

This Matlab code implements Cauchy s steepest descent method using constant stepsize rule.

谱估计及阵列信号处理算法仿真库，包括著名的ESPRIT、CAPON、MUSIC等现代谱估计算法，是高分辨率数字信号处理算法的极好参考。(Spectral estimation and array signal processing algorithm for simulation of the Treasury, including the well-known ESPRIT, CAPON, MUSIC, such as modern spectral estimation algorithm, is high-resolution digital signal processing algorithm is an excellent reference.)

说明：  基于maltab/simulink开发的永磁同步电机的直接转矩控制（DTC）的一种方案，能快速的启动电机，各种启动参数都比较好。(Based on maltab/simulink development of permanent magnet synchronous motor direct torque control (DTC) of a program, can quickly start motor, better than a variety of startup parameters.)

ENERGY DETECTION THRESHOLD