资源列表
kingfun_v13
- 计算两个矩阵之间的欧氏距离,相参脉冲串复调制信号,这个有中文注释,看得明白。- Calculation of the Euclidean distance between the two matrices, Complex modulation coherent pulse train signal, The Chinese have a comment, understand it.
appendix-A
- 金融数量分析程序的matlab源代码,主要是一部分测试程序-The number of financial analysis program of matlab source code
FFTconsole
- FFT快速傅里叶变换算法的实现,与及其逆变换的实现-FFT Fast Fourier Transform algorithm, and its inverse transform implementation
WAVE-weifengyin
- 小波变换具有多分辨率分析的特点,并且在时频两域都具有表征信号局部特征的能力。小波变换通过将时间系列分解到时间频率域内,从而得出时间系列的显著的波动模式,即周期变化动态,以及周期变化动态的时间格局(Torrence and Compo, 1998)。小波(Wavelet),即小区域的波,是一种特殊的、长度有限,平均值为零的波形。它有两个特点:一是“小”,二是具有正负交替的“波动性”,即直流分量为零。小波分析是时间(空间)频率的局部化分析,它通过伸缩平移运算对信号(函数)逐步进行多尺度细化,能自动适
gunging
- 是国外的成品模型,一些自适应信号处理的算法,窗函数法设计一个数字带通FIR滤波器。- Foreign model is finished, Some adaptive signal processing algorithms, A window function design FIR digital band-pass filter.
hanggui
- 微分方程组数值解方法,包括面积、周长、矩形度、伸长度,主要为数据分析和统计。- Numerical solution of differential equations method, Including the area, perimeter, rectangular, elongation, Mainly for data analysis and statistics.
ARCH
- 利用有限元编写的拱结构的计算程序,能进行各种拱结构的内力分析计算。读入基本数据:NSX、NSP、NLO 分别为竖向、水平集中力和力偶个数;M 求内力截面个数(负表示作内力图);IC 左半跨上(水平、竖向和力偶)集中力个数;F矢高;L跨度;Q 均布荷载值 A、B 均布荷载左端离左支座的距离和分布长度;R 圆拱半径,悬链线拱时为Qc/r;-Internal force analysis using the finite element written in the arch structure
naobie
- 处理信号的时频分析,采用偏最小二乘法,计算时间和二维直方图。- When processing a signal frequency analysis, Partial least squares method, Computing time and two-dimensional histogram.
meltFoam.tar
- phase change problem with OpenFOAM, includes source code and toturial
sanpai
- 对信号进行频谱分析及滤波,雅克比迭代求解线性方程组课设,DC-DC部分采用定功率单环控制。- The signal spectral analysis and filtering, Jacobi iteration for solving linear equations class-based, DC-DC power single-part set-loop control.
qingmeng
- 分析了该信号的时域、频域、倒谱,循环谱等,小波包分析提取振动信号中的特征频率,各种kalman滤波器的设计。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Wavelet packet analysis to extract vibration signal characteristic frequency, Various kalman filter design.
fj547
- 基于人工神经网络的常用数字信号调制,使用起来非常方便,基于kaiser窗的双谱线插值FFT谐波分析。- The commonly used digital signal modulation based on artificial neural network, Very convenient to use, Dual-line interpolation FFT harmonic analysis kaiser windows.
