CS_SAMP

this is simple qpsk for matlab code

三相桥式整流电路带阻感负载谐波电流源,用simulink搭建的谐波检测仿真电路。用于对所产生的现象进行合理解释，并对波形进行傅立叶频谱分析。(Three-phase bridge rectifier circuit with resistive inductive load harmonic current sources of harmonic detection using simulink simulation circuit structures. Generated for a reasonable explanation of the phenomenon, and the waveform Fourier spectral analysis.)

inverted wedge calibration model

matlab code image proccessing codesq2

在不同UWB信号采用不同的调制方式，OOK、PPM调制下的功率谱计算，并观察周期数对UWB信号频谱的影响，7.5制作(UWB signals in different ways using different modulation, OOK, PPM modulation of the power spectrum, and observe the number of cycles on the impact of UWB signal spectrum, 7.5 Production)

频率采样法：使所设计的FIR数字滤波器的频率特性在某些离散频率点上的值准确地等于所需滤波器在这些频率点处的值，在其他频率处的特性则有较好的逼近。 (Frequency sampling method：Make the FIR digital filters designed by the frequency characteristic in some discrete frequency is equal to the value accurately in these frequency required filter in value, the characteristics of the other frequency place there is a better approximation. )

Visual C++ Huffman Map Implementation

-给原始的语音信号加上一个高频余弦噪声，频率为5kHz。画出加噪后的语音信号时域和频谱图--(- To the original speech signal with a high-frequency cosine noise, frequency of 5kHz. Draw the speech signal with noise after the time-domain and frequency spectrum-)

数字图像处理学科里面一些经典例题的matlab源程序(Matlab source, some of the classic examples of the digital image processing disciplines inside)

simple ols code for matlab