BISPECDX

发声时的激励模型是一个以基因周期为周期的三角波，利用matlab绘制这个三角波的频谱。(When the voice of the incentive model is a genetic cycle cycle of triangle wave, use of matlab draw this triangle wave spectrum.)

西点军校军事数学建模matlab程序编程(West Point Military mathematical modeling matlab programming)

Addition of AWGN noise using matlab function

BPSK调制和解调，matlab环境下仿真实现(BPSK modulation)

digital signal processing

离散傅里叶变换，加窗fft解决谐波信号中的频谱泄露和栅栏效应(Discrete Fourier transform, windowed fft solve harmonic signal leakage and fence effect of spectrum)

krige插值，主要用于地统计学的科学计算，从国外网站找到。(interpolation krige ，kriging，cokriging)

compression rle compression et decompression rle pgm basic

由匹配滤波器的讨论以及仿真分析可以得知，线性调频信号在经过传输时延以及加性噪声干扰的情况下，依然可以很有效的判断出信号的存在。(By matching the filter is discussed and the simulation analysis, linear FM signal after transmission delay and additive noise condition, still can be very effective to determine the presence of signal.)

this program will help in blind estimation