2PSK(BPSK)2DPSK

将数字信号转换为模拟信号的电路称为数模转换器（d/a转换器或dac）(digital to analog converter)

CIC 滤波器的设计演示程序 可以运行的 还有分析性能(CIC filter design demo program that can run as well as to analyze the performance)

code for a general curve in 2 or more dimensions

matlab code for id on multivariable systems for state space controllers. auxiliary function to be used by everybody that have the rest of the algorithm

单位功率因数矫正器(UPQC)由一系列的主动功率滤波器组成，可以调节分布式能源系统中的功率因数，该算法采用神经网络方法，实现功率因数的调节。(A Unified Power Quality Conditioner (UPQC) is an integration of series and shunt active filters to improve power quality in a power distribution system. Model-based control of UPQC has attracted attentions in recent years, which aims to regulate the source current and the load voltage to the desired reference signals in spite of the existence of harmonic components in the supply voltage and the load current, possible sag or swell in the supply voltage, and variations in the load current. However,most of the previous studies did not take the control saturation )

白噪声是工程中常用到的参考信号，程序通过白噪声的计算方法，可以得出2至7阶的白噪声序列，值得参考(White noise is commonly used to project the reference signal, the program is calculated through the white noise, can be drawn from 2 to 7 bands of white noise sequence)

this was my homework in the lesson "digital image processing" it is my own average and median filters function without useing the matlab s original functions . it can help your learning about filters. i uploaded whole the material but you can find it completely in "ö dev2.docx" my whole homework.

这个我整理完成的100个matlab小程序，希望大家喜欢。(this sorted out the small 100 Matlab procedures, hope you like them.)

合成孔径雷达影像滤波程序，用matlab编写，在去除图像中的斑点（乘性噪声）方面有一定的作用。(Synthetic aperture radar image filtering process, using matlab prepared to remove the image spots (multiplicative noise) has a certain role.)

particle swarm optimization