programita

clock system clock system

patent Emerson about LLC control

说明：  支持向量机的matlab程序代码，还有支持向量机的原理说明(Support vector machine procedures, including the principle)

输入信号通过线性时不变系统，幅度响应和频率响应失真分析MATLAB仿真。(the input signal pass the LTI system,simulate the distortion of amplitude response and phase response.)

本函数是一个通过设置阈值，检测基本通信水印的函数(This function is a through setting threshold value, the function of the basic communication watermark detection)

设计一CQMFB，低通滤波器H_0 (z)来自一半带滤波器。该半带滤波器的长度为47，通带截止频率ω_p=0.42π，试给出H_0 (z)，H_1 (z)，G_0 (z)，G_1 (z)的幅频响应，单位抽样响应并画图。试着产生一信号，它由两个正弦加白噪声组成，一个在低频，一个在高频，正弦的频率及和白噪声的信噪比自己给定。试用所设计的滤波器组对该信号进行分解和重建。比较重建后的效果，并对结果继续进行分析。(Design a CQMFB, low pass filter H_0 (z) the half-band filter. The length of the half-band filter 47, passband cutoff frequency ω_p = 0.42π, try to give H_0 (z), H_1 (z), G_0 (z), G_1 (z) of the amplitude-frequency response, the unit sample response and Paint. Try to generate a signal that consists of two sinusoidal composition plus white noise, a low frequency, a high frequency in the signal to noise ratio, frequency and sine and white noise of its own given. Trial designed filter group that signal decomposition and reconstruction. Results were rebuilt, and the results continue to be analyzed.)

CODE UESED FOR CHANG IMAGE FORMAT

基于实数编码遗传算法的PID整定，被控对象为二阶传递函数(Based on real-coded genetic algorithm tuning of PID, was charged with second-order transfer function for)

汽车理论第五版，清华大学出版社，习题6.5答案(Fifth edition of automotive theory, Qinghua University Press, Exercise 6.5 Answer)

这是一个2fsk的跳频系统程序，很有帮助的，(This is a 2fsk hopping system procedures, helpful,)