现代谱估计 AR(2)谱估计

hough变换，matlab编程。Hough变换是一种使用表决原理的参数估计技术。其原理是利用图像空间和Hough参数空间的点－线对偶性，把图像空间中的检测问题转换到参数空间。通过在参数空间里进行简单的累加统计，然后在Hough参数空间寻找累加器峰值的方法检测直线。(hough transform, matlab programming. Hough transform is a vote on the principle of using a parameter estimation techniques. The principle is the point of the image space using the Hough parameter space and line- duality converting the detection problem in the image space to the parameter space. By a simple statistical accumulated in the parameter space, and then in the Hough parameter space to find a method of detecting the peak accumulator line.)

LMD算法，对信号进行LMD分解，分解的层数可由自己定，并且能得出分解波形~(LMD algorithm, LMD decomposition of the signal,the decomposition of the layers can be set for oneself, and can come to break down waveform ~)

基于MATLAB的语音识别描述，资料描述清楚，系统的描述了语音识别的方法，具有较高的参考价值。(Description of speech recognition based on MATLAB data description is clear, the system described in methods of speech recognition has a high reference value. )

介绍了如何通过matlab仿真软件进行电力系统仿真分析(Describes how matlab simulation software for power system simulation and analysis)

判断一个数是否为素数。可以作为分析研究素数编程的人参考。(To determine whether a number is prime. Analysis of prime numbers can be used as programming easy reference)

This is a file two compute the angle between two target

说明：  换能器三维指向性仿真研究，主要是根据仿真笛卡尔坐标系下换能器阵列的声波指向性仿真(Simulation of three-dimensional directional transducer)

计算模糊熵，可用于生理信号的变异性分析。本算法降低了个体差异，更易于检测生理状态引起的复杂度改变。(Calculating the fuzzy entropy can be used for variability analysis of physiological signals. The algorithm reduces the individual differences easier to detect changes in the physiological state of the complexity caused.)

MUSIC（Multiple Signal Classification）算法线阵仿真程式-MUSIC (Multiple Signal Classification) algorithm for linear array simulation program

DS-cdma仿真matlab程序 有详细的设计文档和源程序说明(DS-cdma Matlab simulation procedures detailed design documentation and source files note)