OFDM_simulink

This project is used to eleminate the noise in the E.C.G wave form using wavelet transform. thecode is written by using matlab scripting.

heart VI1 simulator simulink

使用matlab进行遗传算法编例，解决车辆路径最优化问题。(vrp with matlab)

This implements Lie-derivative based complete observability analysis for relative localization using equabilent relative measurement model.

数值分析基于Matlab环境下的不选主元的Gauss消去法(Numerical analysis is not based on Matlab environment pivoting of Gauss elimination method)

求传递函数的一般格式，通过该程序，我们基本上能写出求任意的传递函数的式子(The general format of the transfer function of demand。Through this program, we can write the formula basically seeking arbitrary transfer function)

Gaussian Mixture Model test

说明：  旅行商问题蚁群算法求解，不同的是需要设置文本文件的坐标。灵活性强，注释清晰。(Ant colony algorithm for traveling salesman problem, the difference is you need to set the coordinates of the text file. Flexibility, clear notes. )

plotting pattern for antenna

说明：  利用双线性变换法设计一个级联型的椭圆IIR滤波器，对一段含噪语音信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。本课程设计仿真平台为MATLAB7.0，开发工具是M语言编程。首先在Windows下用录音机工具录制一段语音信号，并人为加入一单频噪声，然后对信号进行频谱分析以确定所加噪声频率，并设计滤波器进行滤波去噪处理，最后比较滤波前后的波形和频谱并进行分析。(Bilinear transformation method is used to design a cascade elliptic IIR filter, for a period of noise speech signal filtering denoising processing and according to the waveform and spectrum analysis of filtering performance before and after filtering. This course design simulation platform for the MATLAB7.0, development tools is M language programming. First under Windows tool to record a voice signal, a tape recorder and deliberately added a single frequency noise, and then the signal to determine the added noise frequency spectrum analysis, and design the filter for filtering denoising processing, finally compared before and after the waveform and spectrum of filtering and analyzed. )