chap1_1

此文件包含了matlab中几种常见的算法，便于初学者参考学习。(Detailed introduces the mathematical modeling of several common mathematical model and modeling method. Convenient first contacts the mathematical model of the people learn. )

FIR低通滤波器设计，运行通过，通过改变滤波器参数，可以得到不同阶数的滤波器，加有随机噪声的语音信号通过滤波器后会有很大改善。(FIR low-pass filter design, to run through, can be obtained by varying the filter parameters, the number of filters of different orders, and added with the random noise of the speech signal through the filter will be greatly improved.)

对 二值图像进行霍夫变换 找出圆来，即找到圆心和半径，再将圆画出来( houghcircle- takes an edge map image, and performs the Hough transform for finding circles in the image.)

用时域有限差分方法分析了外开槽同轴线的截止频率(Finite difference time domain method to analyze the cutoff frequency outside the slotted coaxial)

this is the programme of VRP

8psk的实现，观察星座图，频谱以及眼图(8psk)

code for the mpeg decoder.

这个程序是基于电桥的三相电压型逆变电路，可以自由修改负载，得到各相电压，电流的图像。(This program is based on a three-phase voltage source inverter bridge, you can freely modify the load to obtain images of the respective phase voltage and current.)

This is the Pattern Recognition toolbox from research Group of the TU Delft

基于matlab的核模糊C-means聚类算法(KFCM),(Matlab-based nuclear Fuzzy C-means clustering algorithm (SN))