Matlab_Simulation_for_BUS_Suspension_Sy

matlab小波变换源代码，供广大研究者学习(matlab wavelet transform source code, for the majority of researchers to learn)

LDPC编解码代码，使用matlab中的Mex文件，解码速度较快(LDPC Codec using mex file in Matlab)

read an audio file, its sampling rate and bits per sample

说明：  Power Spectral Subtraction (SS) for speech enhancement Storing original signal to compute PESQ & SSNR measurment Noise magnitude calculations - assuming that the first 5 frames is noise/silence

Matlab FFT 实现 时域频域转换

function S = steeringv(M,x) define steering vector free space wavelength of 15cm at resonant freq of 2GHz lamda = 0.15 d = lamda/2 inter-element spacing K = 1:M x is DOA of the received signal S = exp((-2*pi*j*(K-1)*d*sin(x))/lamda)

Hệ thố ng MIMO OFDMA qua pha đ inh đ a đ ư ờ ng

基于matlab的LLE算法代码，是人脸识别代码中的子程序(LLE algorithm matlab-based code, the code is a subroutine face recognition)

Data analysis, plotting, etc., Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Calculation of growth, entry-level program grain.

画ROC曲线,并求取相应的pf,pd值，求AUC值的matlab代码(Draw the ROC curve, and solve the PD, PF values)