对组合巴克码的抗干扰仿真

说明：  萨丹哈圣诞节警方货到付款·空间fks富士康的粉红色的发挥skf和·(How many local charge on the identity of happened)

基于PWM的直流电机的闭环调速控制系统设计(PWM based closed loop DC motor speed control system design)

OFDM信道估计的几种方法的仿真，包括最小二乘(LS)法、最小均方误差(MMSE)法、线性最小均方误差(LMMSE)法以及奇异值（SVD）分解法等，毕设资料，非常珍贵(several OFDM channel estimation methods,which contains the least-squares (LS), the minimum mean square error (MMSE), the linear minimum mean square error (LMMSE) and the singular value decomposition (SVD))

GM 862 gsm gprs modul visual basic project and aplication. Take photo from GM 862 modul and sample project.

ga-pls选取特征波长，能过有效减少建模所需要的波长。(Ga-pls can effectively reduce the wavelength required for modeling by selecting the characteristic wavelength)

这里提供了两个消除趋势相的matlab程序 在故障诊断中 要对信号进行频谱分析 而在频谱分析前要消除趋势相 这样得到的频谱 能更好的反映故障 有利于进一步诊断(Here are two trends in the elimination phase of the matlab program in fault diagnosis to the signal spectrum analysis and spectrum analysis in the former to eliminate the tendency of such spectrum can be better reflected further in favor of fault diagnosis)

说明：  一些各种滤波的程序，包括中值，均值，高斯滤波(Some of the various filtering procedures, including median, mean, Gaussian filter)

matlab中的循环卷积，DFT,DCT，它在数字信号处理方面有很大地作用(circular convolution in matlab, digital signal processing, it has greatly effect)

modeling of power lines using matlab software

matlab实现的读取envi标准格式的代码，对于搞遥感的人来说，很有用(read envi standard file)