PID_Simulink

自编的FFT、DTFT程序用于频谱分析，Rife是一种频谱校正方法，分别给出了以上算法的Matlab程序并且画出了图形。已调试通过。(FFT、DTFT codes writen by Matlab,for spectrum analyse.Rife is a method for spectrum correction.Figures are also given.These codes has been tested already.)

nat blaster,测试nat的连通性能.(nat blaster, tests nat to connect the performance )

These files in Matlab implement a conventional DS -CDMA detector using QPSK modulation and matched filters in the receiver.(These files in Matlab implement a conventional DS-CDMA detector using QPSK modulation and matched filters in the receiver.)

已知信号的m(t)dsb-am调制 ~~~~~~~~~~~~~~~~~~~~~~~~~~··(dsb-am)

说明：  数字图像处理的matlab版本，里面介绍了各种图像处理的只是(matlab for the digital processing)

this code is using to dilate the image.

radar通讯系统的matlab仿真程序，非常适合相关通讯行业的工程师仿真参考(radar communications systems matlab simulation program, is ideal for engineers related to the communications industry reference simulation)

此程序为matlab的关于空间增强的一段代码，已经用于开发的软件中(This process is enhanced matlab on a piece of code space has been used to develop the software)

Contains watermark embedding

利用小波进行图像压缩，使用的是一代小波对图像进行的压缩(image compress using wavelet)