extractMFCC

javascript pdf ebook

visual basic程序实现内行星轮机构设计-visual basic program in planetary gear design

ELcentro地震波，1维，很适合1维的地震分析，时间步长为 0.02s(ELcentro seismic waves, one-dimensional, it is suitable for one-dimensional seismic analysis, a time step of 0.02s)

目前的代码是一个matlab函数，它提供给定信号x[n]的短时傅立叶变换（stft）。该函数是matlab命令“光谱图”的一个替代项。功能输出为： 1）一个具有复杂stft系数的矩阵，该矩阵具有跨列时间和跨行频率； 2）频率矢量； 3）时间矢量。 为了阐明函数的用法，给出了一个示例。为了方便起见，输入和输出参数在函数的开头给出。(The present code is a Matlab function that provides a Short-Time Fourier Transform (STFT) of a given signal x[n]. The function is an alternative of the Matlab command spectrogram The output of the function is 1) a matrix with the complex STFT coefficients with time across the columns and frequency across the rows; 2) a frequency vector; 3) a time vector. An example is given in order to clarify the usage of the function. For convenience, the input and output arguments are given in the beginning of the function.)

d2d仿真程序包括信道生成、传输模式选择等(D2d emulations include channel generation, transfer mode selection, etc)

to give Acer computer with U-disk loading system must first set up U-disk boot.

说明：  VSB调制，使用matlab语言实现功能(VSB modulation, using matlab language to achieve the function)

CSS templates source codes. You can use this file souce codes to create your own menus.

说明：  基于python的bp神经网络人脸性别识别(Python-based BP neural network face gender recognition)

可用于查看和编辑db3，SQLite的免费软件。(look out "db3", free software.)