matlab_dsolve

algorithm to calculate the MMSE algorithm inlab mat

使用matlab计算pid系数的程序，文档包含了程序的说明和pid的一些理论。(Pid coefficient calculated using the matlab program, the document includes a description of the procedures and some of the theories pid.)

这是物理实验中的光学实验，牛顿环实验Matlab模拟(This is the physics experiment optical experiment, Newton rings experiment Matlab simulation )

我国配电网一般采用中性点非有效接地方式，该配电网通常被称为小电流接地系统。故障选线是长期以来国内外关注的一大难题。提供了一种判别单相接地故障的程序，以及程序所用的数据。数据是EMTP仿真结果。(China' s distribution network is generally used non-effectively grounded neutral manner, often referred to as the distribution Netcom small current grounding system. Fault line is a major concern of long-standing problem at home and abroad. Provides a ground fault identification procedures and procedures used by the data. EMTP simulation results data.)

窄带FIR滤波器的设计与研究，希望对大家有帮助(design and study of narrow-band FIR filter )

说明：  对OFDM通信系统进行仿真，使用AWGN信道，生成误码率与信噪比的仿真图形，并与理论图形进行比较(The simulation of the OFDM communication system, using the AWGN channel, BER and SNR generated graphic simulation, and compared with the theoretical graph)

说明：  光源三刺激值XYZ计算，其中包含光源数据和加权值，可直接运行(XYZ calculation of light source tristimulus value, including light source data and weighted value, which can be operated directly)

说明：  in this matlab code we have used a new technique for imge processing -segmentation-

说明：  最优化设计有约束条件下的惩罚函数法的程序设计(Optimal design of constrained penalty function method of programming)

基于matlab的锁相放大例程，稍加修改，即可实现功能(Matlab based on the lock-in amplifier routines, slightly modified, you can achieve the function)