Gauss-Seidel.m

sift算子中高斯金字塔和DOG的生成，只是该算子的最初步骤(sift operator：the generation of Gaussian pyramid and DOG。it is only the first steps)

说明：  国外人写的LTE链路级仿真文件，对于初学LTE的人有很大的帮助(Written by foreign LTE Link Simulation file, LTE for the beginner who is very helpful)

双线性变换法由切贝雪夫II原型变为数字滤波器(Bilinear transform into a prototype by the Chebychev digital filter II)

随机信号仿真数据的生成的matlab程序(Random-signal simulation data generated by matlab program )

用于谐波小波分析的程序，可以用于故障诊断，奇异点提取。(Program for harmonic wavelet analysis, can be used for fault diagnosis singular points.)

AES-128, AES-192, and AES-256 加密与解密。Matlab源程序。( AES-128, AES-192, and AES-256 encryption/decription functions.)

ti-nspire mod for ndless

用matlab编程求解三样条差值函数，并给出了相关解析值(Programming using matlab to solve the three spline difference function, and gives the relevant analytical values)

this is code of multidimensional scaling

with this mscripts we are enable to perform accurately pitch detection.first with short term zerocrossing and short term energy estimation analyses we find voiced regions and then with hps algorithm, find pitch values of utterance.