SalarySystem

Performance comparison of saturated throughput of CoopMAC and IEEE 802.11 DCF mode. Analytical model used is based on the one described in performance analysis of ieee 802.11 dcf by guisseppe bianchi.

利用PSO算法对PID参数进行整定并画图，matlab程序，测试过可以使用(Using PSO to adjust and draw the parameters of PID)

说明：  Matlab环境下的音频LPC分析toolbox，包含一系列工具。(LPC Matlab environment analysis of the audio toolbox, contains a series of tools.)

并口类别控制类库源码,可以方便的实现对并口的控制操作(type library source, to facilitate the realization of the parallel port control operation)

M-File Construction Rules

这软件是用pisarenko方法、music方法、esprit方法来估计频率。(This software is used pisarenko way, music methods, esprit method to estimate the frequency.)

基于图像内容的检索，文献及其相关代码，2012年的会议CVPR(Image content-based retrieval, literature, and their associated code, 2012 meeting CVPR)

画出每个IMF分量及最后一个剩余分量residual的图形 画出每个IMF分量及剩余分量residual的幅频曲线 用Hilbert变换直接求该信号的瞬时频率 计算HHT时频谱和边际谱(Draw each IMF component and the last one remaining residual component graphics draw each IMF component and the amplitude of the remaining component of the residual frequency curve directly seeking the instantaneous frequency of the signal with the Hilbert transform spectrum and marginal spectrum calculation HHT)

震动信号的预警和过零率计算，需要有自己的原始震动信号(seismic signal processing zero_-pass rate)

基于matlab的卡方检验，内容很详细。(The chi-square test based on matlab, the content is very detailed.)