LiujinkunSourcecode

说明：  利用matlab，实现插值滤波器的设计 有需要的朋友可以(Using matlab, realize the design of interpolation filters can have a friend in need)

LS (Least Square) & LMMSE (Minimum Mean Square Error)

基于BP神经网络的数据分类 随机提取500个样本为训练样本，268个样本为预测样本(BP neural network-based classification of data extracted 500 random samples for training samples, 268 samples for prediction samples)

用于人脸识别的NMF分解程序，用MATLAB编写的(face recognition for the NMF decomposition process, the preparation of MATLAB)

实现扩频里随机信号和伪码序列的产生，以及关于生成扩频序列的MATLAB程序，并用载波信号实现2PSK调制,在接收端用非相干差分积分实现捕获(Spread spectrum signal generated in the realization and pseudo random code sequence, and generate MATLAB program about spreading sequences and achieve 2PSK modulation carrier signal at the receiving end with the capture of non-coherent differential integrator)

DQPSK仿真程序，包含调制解调、性能分析(DQPSK simulation program, including modulation and demodulation, performance analysis)

隐马尔科夫模型可视化程序，操作简单，GUI界面(Hidden Markov Model Visualization program, simple, GUI interface)

这是一个的10Mb文件 这是演示版本的SIGTOOL软件包。 它没有完整的文件导入功能或速度的完整版本sigTOOL (this is a 10Mb file THIS IS A DEMO VERSION OF THE SIGTOOL SOFTWARE PACKAGE. It does not have the complete range of file import functions or speed of the full version of sigTOOL. )

说明：  吸引子键波在弱信号检测中的设计Attractor in the design of weak signal detection(Attractor in the design of weak signal detection)

计算智能，介绍智能算法包括神经网络，遗传算法，粒子群算法(Computational Intelligence to introduce intelligent algorithms, including neural networks, genetic algorithms, particle swarm optimization)