FFtqujixian

ofdm channel using and measure of PSNR

用于语音端点检测，可以将连续语音分割为孤立词。(For voice activity detection, continuous speech can be split into isolated words.)

用Matlab仿真四元LDPC码并得出误码率曲线图。(Simulation quad LDPC codes in Matlab and draw BER curve.)

Rosenblatt感知机Matlab实现算法线性分类器的第一个迭代算法是1956年由Frank Rosenblatt提出的. 这个算法被提出后, 受到了很大的关注. 感知器在神经网络发展的历史上占据着特殊的位置: 它是第一个从算法上完整描述的神经网络. 在20世纪60年代和70年代, 受感知器的启发, 工程师, 物理学家以及数学家们纷纷投身于神经网络不同方面的研究. (Rosenblatt perceptron Matlab algorithm linear classifier, an iterative algorithm is proposed by Frank Rosenblatt in 1956. The algorithms have been proposed, there have been a lot of attention. Perceptron in the history of the development of neural network occupies a special Location: It is the first complete description of the algorithm neural network in the 1960s and 1970s, was inspired by the perceptron, engineers, physicists and mathematicians have engaged in different aspects of the neural network .)

Auto sequential current source inverter.circuit equaally resmbels which is in in p.s.bimbra

机械测试信号处理 附书的matlab源码。(Mechanical testing signal processing matlab source attached to the book.)

Lorenz-Matlab函数，该程序可以用于毕业设计用。(Lorenz function)

matlab 中一些很用的代码，数值分析于应用。(matlab code, numerical analysis on the application.)

比例导引的计算机仿真程序，包括主文件和其他函数，以及介绍文本(The proportional navigation computer simulation program, including the master file and other functions, as well as introduction text)

小波包分析提取振动信号中的特征频率，通过matlab代码，正确率可以达到98％。( Wavelet packet analysis to extract vibration signal characteristic frequency, By matlab code, Accuracy can reach 98 .)