QPSK

说明：  reads vectors dynamically

通过matlab实现的2维小波变换程序，代码书写规范标准，易于读懂，运行简单(Matlab achieved through a two-dimensional wavelet transform, code writing standards, easy to read, simple operation)

Gesture Recognition using Neural Network

对于petri网原理与应用相关论文研究(the implication of petri net)

matlab仿真程序，适合初学者，比较实用，可用性高。(matlab simulation program, suitable for beginners, more practical, high-availability.)

说明：  自己编的制作红色小球沿一条带封闭路径的下旋螺线运动的实时动画。(their series produced a small red ball with a closed along the path under the rotating spiral movements of real-time animation.)

一维光子晶体的FDTD 分析法MATLAB程序(One-dimensional FDTD analysis of photonic crystals MATLAB program)

Finds the roots of a function using the Newton method with line search

说明：  语音编解码实验例程，来自语音信号处理实验教程，包含三种编解码方法(Voice Coding and Decoding Experimental Procedure, from the Voice Signal Processing Experimental Course, contains three coding and decoding methods)

直接序列扩频就是直接用具有高码率的扩频码序列在发端去扩展信号的频谱。而在收端，用相同的扩频码序列去进行解扩还原成原始的信息。(Direct Sequence Spread Spectrum is the direct use of the spreading code sequence with a high rate in the originator to expand the spectrum of the signal. Receiving end, using the same spreading code sequence to despread the broadening of the spread spectrum signal to restore the original information.)