b

电话计费器程序/*信号定义： clk： 时钟信号，本例中其频率值为1Hz； decide： 电话局反馈回来的信号，代表话务种类，“01”表示市话，“10”表示 长话，“11”表示特话； dispmoney： 用来显示卡内余额，其单位为角，这里假定能显示的最大数额为50 元 （500 角）； disptime： 显示本次通话的时长； write,read： 当write 信号下降沿到来时写卡，当话卡插入，read 信号变高时读卡； warn： 余额过少时的告警信号。本例中，当打市话时，余额少于3 角，打长 话时，余额少于6 角，即会产生告警信号； cut： 当告警时间过长时自动切断通话信号。 */-telephone billing for procedures/* signal definition : clk : clock signal, which in this case, their frequency of 1Hz; decide : Telephone Bureau feedback signal, then the Treasury representative types, "01" Urban said, "10" The point said, "11" expressed special words; dispmoney : to show the card balance, the unit of angle, Here are supposed to show the maximum amount of 50 billion yuan (500 angle); disptime : The calls show the length; write, read : When the write signal arrival of the down time to write cards, When the card insert, read signal change high Reader; warn : Fees balance of the alarm signal. In this example, when fighting Cit

20Kw的大功率并网逆变器，丰富的源程序，经过量产的成熟产品，直接就可以使用。(20Kw high-power grid-connected inverter, a wealth of source, after mass production of mature products, you can directly use.)

用0tsu方法和梯度算法分别对图像进行边缘提取 (Using methods and gradient algorithm 0tsu respectively image edge extraction)

lib smis

A little guide to python programming

说明：  根据接收信号构造协方差矩阵，并对协方差矩阵进行特征值分解。(The covariance matrix is constructed according to the received signal, and the covariance matrix is decomposed by eigenvalue decomposition.)

MATLAB初学者 包好了一些用matlab做非线性规划的源程序-MATLAB beginner beginner package MATLAB with matlab to do some good non-linear programming source code

编程 滚动条的设计代码 可供初学者参考使用-rolling program of the design code for beginners reference

说明：  用拉格朗日松弛法编写的matlab电力系统机组组合程序(Matlab power system unit commitment program written by Lagrange relaxation method)

Labview的入门教材，word版的，内容挺不错。-Labview entry materials, word version of the content very good.