getExStiff

code for watermarking all ok

Contrast_masking function

说明：  光纤光栅时延反射谱（包括均匀和非均匀光纤光栅）非常有用哦(Fiber Bragg Grating Delay reflection spectrum (including uniform and non-uniform fiber Bragg grating) Oh very useful)

使用matlab仿真chirp信号模型应用于GPS捕获中的虚警概率(Chirp signal using matlab simulation model was used to capture the false alarm probability of GPS)

matlab 课件，包含各个章节的课件以及源代码，每个章节有对应文件(matlab tutorial and courseware)

GUI，一个数字信号通过低通滤波器，可显示原信号、滤波器、目标信号的时域频域波形。(GUI, a digital signal through a low-pass filter, the original signal can be displayed, the filter, the time-domain target signal in the frequency domain waveform.)

This is IP optimization method examples

这是AMI码的波形编辑和其付氏变换，以及功率普密度分析(This is the AMI code waveform editor and its Fourier transform, and the power density analysis Cape)

文件中包含了杨大成《移动传播环境》中7.2.1.2小节的利用等面积法（MEA）实现经典功率谱的功率谱密度，自相关函数，自相关函数均方差。希望能帮助你们。(File contains POSTS " mobile communication environment" in section 7.2.1.2 the use of equal-area method (MEA) to achieve the classic power spectrum of the power spectral density, autocorrelation function, autocorrelation function of MSE. Hope you have help, I will continue to post updates more results.)

ma84g564芯片烧录助手。。。。。。。。。。。。。。。。(ma84g564 chip Burning assistant。。。。。。。。。。。。)