Buck_control

基于局域均值的盲源分离技术在故障诊断中的应用文章，希望对大家有用！(Based on Local Mean Blind Source Separation Techniques in Fault Diagnosis article, I hope useful for everyone!)

程序是OFDM系统整个发送接收过程，其中包含QPSK调制解调，快速傅里叶正逆变换，还有信道估计等过程。(The procedure is the OFDM transmitting and receiving process of the system, which includes QPSK modulation and demodulation, and inverse fast Fourier transform, and the channel estimation process.)

说明：  未编码BPSK性能AWGN信道理论误码率 简化的格栅函数 门限近似函数 AWGN信道香农限（Shannon Limit）(Performance of uncoded BPSK AWGN channel BER simplified grille theoretical threshold function approximation function AWGN channel Shannon limit (Shannon Limit))

激励源为高斯脉冲波形的二维 平行板FDTD（时域有限差分）TM波仿真 (Excitation source for the two-dimensional Gaussian pulse waveform parallel plate FDTD (Finite Difference Time Domain) TM wave simulation)

说明：  数字滤波器分解为全通，延时滤波器计算代码(The digital filter is decomposed into a full-pass, delay filter calculation code)

Matlab的RLS算法的语音去噪程序》》》》》(Matlab' s speech denoising procedure RLS algorithm)

here we will estimate delay time added to the channel and we will plot the error

2D Heat diffusion simulation using finite volume method.

CML Channel for different Matlab

说明：  压缩感知matlab代码，使用FFT进行稀疏分解，OMP算法重建信号(Compressed sensing matlab code, the use of FFT for sparse decomposition, OMP algorithm for signal reconstruction)