zhengyanchengxu

说明：  IQ调制基本原理！！！！！！！！ (IQ modulation principle! ! ! ! ! ! ! !)

压缩包内源码的主要用途是：FSK调试方式的matlab实现(The main purpose of this source is the matlab implementation of FSK debug mode )

编程实现基于小波变换尺度相关性去噪算法，结合例子验证该算法的去噪性能(Programming based on wavelet transform denoising algorithm scale correlation, combined with examples of verification of the algorithm de-noising performance)

对仿真信号进行快速傅里叶变换，再进行经验模态分解，再对每个分量求FFT(Simulation signal fast Fourier transform, and then empirical mode decomposition, and then seek FFT for each component)

说明：  l曲线的岭参数估计确定相关参数。。。。。。。。。。。。。。(The ridge parameter estimation of the L curve determines the relevant parameters.)

说明：  isf转换csv格式的exe文件，示波器生成的isf(ISF conversion to CSV)

LDPC MATLAB 仿真源程序，希望对您有用(LDPC MATLAB simulation source, hope useful for you)

用matlab编写了一个，信源产生经过BPSK调制以及根号升余弦滤波器后再加上载波最后将波形图输出的程序(Using matlab prepared a source after BPSK modulation, as well as the square root raised cosine filter and then with the carrier waveform graph output of the program)

MAssive MiMO in which it shows its performance in terms of BER

應用和弦搜索演算法(HS)求解目標-武器指派問題(WTA problem)，該程式碼輔皆有註譯以幫助理解，適合初學者使用。(Use the HS algorithm to solve the problem of weapons assignment (WTA problem), the code are accompanied by annotations are translated to help understand, suitable for beginners to use.)