搜索资源列表
shengyinxinhaopinpufenxi
- matlab的信号频谱分析文档说明，包括源代码和说明-matlab signal spectrum analysis documentation, including source code and instructions
matlab-FFT
- matlab分析输出信号频谱分析的程序，包括读入输入文件等相关程序-matlab fft analyze program
MySInterp
- 本程序是用于信号频谱分析的实验程序。 主要功能是进行信号的幅值谱计算；同时可完成在选定范围内谱峰的精确频率、幅值和相位计算（计算结果为cos相位）。- This procedure is used to test the program signal spectrum analysis. Main function is to calculate the signal amplitude spectrum the same spectral peaks can be comple
MySpectrum2
- 本程序是用于信号频谱分析的实验程序。 主要功能是进行信号的幅值谱计算；同时可完成在选定范围内谱峰的精确计算。- This procedure is used to test the program signal spectrum analysis. Main function is to calculate the signal amplitude spectrum the same can be done accurately calculate the spectral pe
On-the-n-wavelet-matlab-program
- 本matlab编程小例子是用于找油气的物探领域中的信号频谱分析，实用性强，资料最后附有可供学习的网站，希望本资料有用。-This is a small example of matlab programming used to find oil and gas geophysical field in the signal spectrum analysis, practical, with final data for learning website and hope this inform
cfq[1]
- 简单乘法器调制信号频谱分析，简单入门教程-Simple multiplier modulation signal spectrum analysis
2015.5信号调理电路设计--有源滤波器设计
- 信号调理电路--有源滤波器的设计 1.掌握信号调理电路--有源滤波电路的快速设计方法。 2．掌握信号调理电路--有源滤波电路的调试及其频率特性、频谱特性的测试、分析方法。
fft
- 完成fft分析的基础模块，用于信号频谱分析-Fft analysis on the basis of complete modules for signal spectrum analysis
pinpu_analyse
- 包含了四种信号频谱分析的方法，并根据信号，画出频谱图-Contains four kinds of signal spectrum analysis method, and according to the signal, draw the spectrum
96773967foc
- 应用离散傅里叶变换DFT，通过MATLAB实现对连续信号频谱分析，以满足理论分析和工程实际的需要-Application of discrete Fourier transform (DFT, by MATLAB continuous signal spectrum analysis, so as to meet the needs of the theoretical analysis and engineering practice
Matlab-spetrum-analysis
- 一种用Matlab系统实现信号频谱分析与现实的方法，适合于初学者-A method for implementing signal spectrum analysis using Matlab system and reality, suitable for beginners
MyIndex
- 本程序是用于信号频谱分析的实验程序。 主要功能是进行信号的幅值谱计算。-matlab spectrum
The-empirical-mode-decomposition-
- 模式分解希尔伯特信号频谱分析，利用时频变化对信号全面分析，了解限号的时频两方面特性-The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis
MySInterp
- 本程序是用于信号频谱分析的实验程序。主要功能是进行信号的幅值谱计算；同时可完成在选定范围内谱峰的精确频率、幅值和相位计算（计算结果为cos相位）。-This procedure is an experimental.procedure for signal spectrum analysis. The main function is to calculate the amplitude spectrum of the signal. At the same time, the exact
ercq23
- 我做了很久的,自认很满意,有关信号仿真,信号频谱分析-For a long time, I do think very satisfied, the signal simulation, signal spectrum analysis
kpectrum-siggal-time
- 我做了很久的,自认很满意,有关信号仿真,信号频谱分析-For a long time, I do think very satisfied, the signal simulation, signal spectrum analysis
bin
- 信号频谱分析方法一级使用非参数方法直接使用信号进行功率谱估计，以周期图法为例，提供了周期图法和welch法估计信号功率谱(The signal spectrum analysis method uses the nonparametric method to directly use the signal to estimate the power spectrum. The periodogram method is used as an example to provide the peri
声音解析matlab
- 对非平稳信号进行分段、截取，再做短时傅里叶变换，分析其频谱特性，并找到各个时间节点的频率特性，以便分析不同事件段内的声音特征。(The non-stationary signals are segmented and intercepted, and then the short-time Fourier transform is used to analyze their frequency spectrum characteristics, and the frequency charact
STFFTtool1
- 对非平稳信号进行分段、截取，再对处理过后的短时信号做短时傅里叶变换，分析其频谱特性，并找到各个时间节点的频率特性，以便分析不同事件段内的声音特征。(The nonstationary signals are segmented, and then the interception, the short-time signal after processing the short-time Fourier transform, the analysis of the spectrum charac
STFFTtool2
- 对非平稳信号进行分段、截取，再对处理过后的短时信号做短时傅里叶变换，分析其频谱特性，并找到各个时间节点的频率特性，以便分析不同事件段内的声音特征，达到区分不同声音的目的。(The nonstationary signals are segmented, and then the interception, the short-time signal after processing the short-time Fourier transform, the analysis of the spe