搜索资源列表
VCPoweSpectrum
- 用VC+MSTUDIO实现信号功率谱分析及其功率谱曲线显示。方便信号处理仿真者使用，比较清楚和直观。-VC MSTUDIO signal power spectrum analysis and power spectral curve. Signal Processing Simulation convenient to use, the more clearly and directly.
spectral
- The Spectral Toolkit is a C++ spectral transform library written by Rodney James and Chuck Panaccione while at the National Center for Atmospheric Research between 2002 and 2005. The library contains a functional subset of FFTPACK and SPHEREPACK, inc
sem2dpack_2.2.11.tar
- Spectral Element Method for wave propagation and rupture dynamics.
emd
- 谱域法求解电磁场扩散方程的Fortran程序 A working example of solving the electromagnetic diffusion equation using a spectral method
hyplas
- ************************************************************************ * * * * * THIS IS THE H Y P L A S 2.0 README FILE * * ----------------- * * * * HYPLAS is a finite element program for implicit small and large * * strain analisys of hyperelast
MUSIC
- 基于解相干的MUSIC源程序，阵列信号处理谱估计方面的程序-Based on decoherence-MUSIC source, array signal processing aspects of spectral estimation procedures
图8-6-2随机信号不同取样长度时的功率谱估计0928f
- 随机信号不同取样长度时的功率谱估计，matlab实现，用于数字信号处理-random sampling signal different lengths of power spectral estimation, Matlab achieve for digital signal processing
FftLab
- FFT傅立叶频谱分析，从程序的演示可透视出频率频谱相互的换算与复数的关系！-FFT Fourier spectral analysis, from a procedural perspective of the presentation can be a frequency spectrum of the conversion of mutual relations with the plural!
myWave_Fft
- 自制软件，实现频谱分析。能显示信号与频谱图。主要是对正弦信号和三角波进行一维FFT变换，得到频谱图。-Self-made software, the realization of spectral analysis. Showing the signal and frequency spectrum. Mainly sinusoidal signal and triangular wave transform one-dimensional FFT, the frequency spectrum
m41
- 关于FFT变换的程序,可用于各种时域图的频谱分析,值得试用-FFT transform on the procedure can be used to map a variety of time-domain spectral analysis, it is worth try
codes
- 基于累计量的奇异值－总体最小二乘法求AR参数 用奇异值－总体最小二乘法求AR参数 一般最小二乘法求AR参数 根据AR参数和自相关函数以及AR阶数用Cadzow谱估计子求出频谱密度-Based on the cumulative amount of singular value- total least squares method for AR parameter using singular value- total least squares method for AR parameter
ARMASA_1_9
- Features a unique program to estimate the power spectral density. The spectrum containing all significant details is calculated from a time series model. Model type as well as model order are determined automatically from the data, using statistical
d9000mpi3
- 对互谱法被动测距的原理及算法各个环节进行仿真验证：加权最小二乘估计中权系数的选取；相关窗长度的选取；各频段综合方法等等。最后实现了对9000m—15000m距离的测距-Cross-spectral method for passive ranging all aspects of theory and algorithms for simulation: weighted least squares estimation of the right of the selection coeffic
DiscreteCosineTransform
- DCT A discrete cosine transform (DCT) expresses a sequence of finitely many data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, from lossy com
polyfit
- 该程序用来对多种物质混合物吸收光谱数据进行分析，拟合出光谱曲线并且得到其各个峰值位置所在。-The program is used for a variety of mixtures of substances absorption spectral data analysis, curve fitting, and by their spectral location of each peak.
NR_C301
- Numerical.Recipes-数值算法 最著名的常用数值算法程序集，C++及C形式的源代码 1 Preliminaries 2 Solution of Linear Algebraic Equations 3 Interpolation and Extrapolation 4 Integration of Functions 5 Evaluation of Functions 6 Special Functions 7 Random Number
SpectraLib
- This toolbox contains the code written to perform various spectral clustering algorithms. The details related to the code and some experiments is available in [VM03]. This document is very short and the reader is encourage to look at the director
tutorial_on_spectral_clustering
- In recent years, spectral clustering has become one of the most popular modern clustering algorithms. It is simple to implement, can be solved efficiently by standard linear algebra software, and very often outperforms traditional clustering algo
espectron.c
- An almost complete C++ code for spectral clustering
Fourier-spectral-analysis
- 不均匀间隔的平均值，数据的傅立叶频谱分析-Fourier spectral analysis for unevenly spaced, average value, data