lab4

Convolutional(2,1,6) Encoder and soft decision Viterbi Decoder 刚才上载的有错误,已修正(Convolutional (2,1,6) Encoder and soft decision Viterbi Decoder just uploaded a mistake, has been amended)

classical RBF source code matlab

自编的BP神经网络Matlab程序，可完美运行。还附有0到9训练样本集，供大家参考学习(Self BP neural network Matlab program can be run perfectly. Accompanied by 0-9 training sample set for your learning)

均匀线阵的MUSIC算法，用于均匀线阵的DOA估计仿真(ULA MUSIC algorithm.DOA estimate for the uniform linear array simulation)

This file is very important for student ....

一维小波的分解和重构，可以运行，三层降维和重构，小波降噪。很实用(matlab wavelet)

一种适用于多自由度的自然激励技术，可以实现从随机响应信号中提取自由振动信号。(A multi-degree of freedom for the natural excitation technique, can extract from the random response signal free vibration signals.)

线列阵对相干信号进行目标方位估计，包括前向平滑，后向平滑，双向平滑，修正music算法等(Line Array for coherent signal DOA estimates, including forward smoothly, backward smoothing, double smoothing, modified music algorithm)

说明：  用于改进的wilson叶片设计，亲测可行。(wilson design for wind blade)

time frequency analysis