lms

精讲多练MATLAB第四章练习题，非常不错，都上机实验完毕(MATLAB Chapter succinctly and training exercises, very good, all-on experiment is completed)

A Matlab DFT and IDFT implementation using matlab itself

说明：  分两层取两个不同速度的绕射扫描叠加偏移方法(migration code based on diffraction stack)

训练集/测试集产生 load spectra_data.mat 随机产生训练集和测试集 temp = randperm(size(NIR,1)) 训练集——50个样本 P_train = NIR(temp(1:50),:) T_train = octane(temp(1:50),:) 测试集——10个样本 P_test = NIR(temp(51:end),:) T_test = octane(temp(51:end),:) N = size(P_test,2) 数据归一化 ( Training set/test set generation load spectra_data.mat randomly generated training set and test set temp = randperm (size (NIR, 1)) training set- 50 samples P_train = NIR (temp (1:50) ,:)' T_train = octane (temp (1:50 ),:)' test set- 10 samples P_test = NIR (temp (51: end ),:)' T_test = octane (temp (51 : end ),:)' N = size (P_test, 2) Data Normalization)

convolution code in matlam code language

monte carlo localization citated

MUSIC算法MATLAB程序，波束形成陈列信号处理的理论和应用(failed to translate)

用于产生QPSK调制信号的程序。有噪声，并经成型滤波器滤波，很实用(For QPSK modulation signal generator. Noise, and by shaping filter filter, it is practical)

说明：  这个是LFM线性调频信号的模糊函数,一个是用公式来仿真，一个是定义来仿真，另外还有OFDM信号的模糊函数(the linear frequency mulptive)

DOA估计与角度差的关系的MUSIC算法，MATLAB仿真源代码，可完成绘图。(DOA Estimation poor relationship with the angle of the MUSIC algorithm, MATLAB simulation source code, to be completed by the drawing.)