ovsf(spreading_one)

simulation simulink block diagram to realize BPSK modulation

当信号采样点数很少时，不能很好的恢复原模拟信号，导致原始信号中的一部分丢失。而当信号的采样点数增多到1024时，其分辨率很好，可以有效的区分信号的信息，当采样点数继续增多时，其恢复为原始模拟信号的精度越高且不丢失原始信号。(When the signal is small when the sampling points can not be good to restore the original analog signal, causing part of the original signal is lost. When the signal is increased to 1024 sampling points, its resolution is very good, can effectively distinguish the signal information, continue to increase when the sampling points, its back to the higher accuracy of the original analog signal without loss of the original signal.)

PEAK FINDER to find the peaks in a spectrum

matlab中灰色阈值元程序 初学者可能很有用 (gray threshold element program matlab beginners might be useful)

原始周期图法求功率谱估计的matlab程序(The original periodogram seek power spectrum estimation matlab program )

An Introduction to Pattern Recognition: matlab approach

说明：  用于特征降维人脸识别等多元数据分析的主分量分析投影的Matlab代码实现。(For feature reduction and other multivariate data analysis, face recognition principal component analysis projection of the Matlab code implementation.)

智能天线自适应算法，该算法是基于DOA分解的MVDR算法。(Smart antenna adaptive algorithm that is based on the the DOA decomposition MVDR algorithm.)

自己建的一个模型，给大家参考,希望对大家有用。(A matlab model )

说明：  BP算法客运量预测，十分详细的好资料，值得参考(Passenger Volume Forecast BP algorithm, a very good detailed information, it is also useful)