matalbShim

对π/4-qpsk进行maltab进行仿真，得出相对应的图像结果(Π/4-qpsk the maltab of simulated images corresponding to the results obtained)

greedy_method.m为为贪婪算法程序。所得结果为局部最优，可能不是全局最优的。(greedy_method.m greedy algorithm program. The results obtained for the local optimum, may not be globally optimal.)

matlab GUI 视频教程源程序 包含基本的GUI操作(Video tutorial matlab GUI source code contains the basic GUI operation)

qpsk程序对刚入门的同学或者朋友，有着很大的帮助。(Delayed entry program for students or just friends, a great help.)

pitchn,功能：求一句话的语音基音频率包络。(pitchn matlab)

Simulating occurence of very fast transient overvoltage

提供直扩系统的跟踪环路的matlab程序，并对其误差进行分析(Direct expansion system to provide tracking loop matlab program, and its error analysis)

分析了该信号的时域、频域、倒谱，循环谱等,基于kaiser窗的双谱线插值FFT谐波分析，可以得到很精确的幅值、频率、相位估计。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Dual-line interpolation FFT harmonic analysis kaiser windows, You can get a very accurate amplitude, frequency, phase estimation.)

for fingerprint identification

光纤端面的辐射场,光纤与光纤的连接及其光功率损耗(Fiber end face of the radiation field, optical fiber and optical fiber connections and their optical power loss)