搜索资源列表
ovtoolbox
- The Engineering Vibration Toolbox is a set of educational programs written in Octave by Joseph C. Slater. Also included are a number of help files, demonstration examples, and data files containing raw experimental data. The codes include si
fa1.rar
- 三分之一倍频程表示的短时傅里叶变换，需要时域分析工具箱,One-third octave express the short-time Fourier transform, the need for time-domain analysis toolbox
Powersystemcomputing
- 电力系统分析计算程序，可以自己根据需要修改源码。-The Power System Analysis Toolbox (PSAT) is a Matlab toolbox for electric power system analysis and simulation. The command line version of PSAT is also GNU Octave compatible. All operations can be assessed by means of graphi
dtcwpt
- 2-band discrete wavelet transform (DWT) Dual-Tree Complex Wavelet Packet-The 2-band discrete wavelet transform (DWT) provides an octave-band analysis in the frequency domain, but this might not be ‘optimal’ for a given signal. The discrete wave
tftb-0.1
- matlab时频分析工具箱，时频分析工具箱包括短时傅立叶变换和二次型时频分析以及各种时频分析的matlab代码-The Time-Frequency Toolbox (TFTB) is a collection of about 100 scr ipts for GNU Octave and Matlab (R) developed for the analysis of non-stationary signals using time-frequency distributions.
beipincheng
- 信号频谱分析，倍频程算法matlab程序，1/N倍频程-Signal spectrum analysis, octave algorithm matlab program, 1/N octave
oct3bank
- 1/3倍频程分析。有需要做这方面研究的同志们可以好好看一下。-1/3 octave analysis. There is a need to do research in this area can be a good look comrades.
octave
- 三分之一倍频程，用于信号的能量分析，特别是噪声频道的能量-octave for noise analysis
tf-toolbox
- 时频分析工具箱包括短时傅立叶变换和二次型时频分析的matlab代码，好不容易下载下来的贡献给大家-The Time-Frequency Toolbox (TFTB) is a collection of about 100 scr ipts for GNU Octave and Matlab (R) developed for the analysis of non-stationary signals using time-frequency distributions. It is prim
An-improved-Hilbert-Huang-method-for-analysis-of-
- The Hilbert–Huang method is presented with modifications, for time-frequency analysis of distorted power quality signals. The empirical mode decomposition (EMD) is enhanced with masking signals based on fast Fourier transform (FFT), for separat
pufenx
- 三分之一倍频程谱分析程序。 -One-third octave spectrum analysis program
fft
- FFT三分之一倍频程音频声强分析，从.wav文件中读取数据，计算34个频程段的声强值输出。-FFT one-third octave sound presser level analysis
oct1-3matlab
- 1/3倍频程matlab 倍频程分析形成图像-1/3 octave octave analysis matlab image is formed
ltfat-1.4.4.tar
- Large Time-Frequency Analysis Matlab Toolbox New version 1.4.4 Code in octave, matlab and c
ltfat-1.4.5-win64
- 线性时频分析工具 线性时间频率分析工具箱是一个Matlab /八度 工具箱进行时频分析。它的目的是作为一个 教育和计算工具。工具箱提供了3 dierent时频转换,2个运营商建设 随着构建windows(lter原型)和例程 为操纵coecients例程。为了方便学习 工具箱,工具箱提供的例子。-The Linear Time-Frequency Analysis Toolbox The Linear Time Frequency Analysis Toolbox
chroma-ansyn
- Chroma Feature Analysis and Synthesis Chroma features are an interesting and powerful representation for music audio in which the entire spectrum is projected onto 12 bins representing the 12 distinct semitones (or chroma) of the musical octave.
zhendongxinhaopinyuchuli
- 对振动信号进行频域处理包括：信号谱分析，matlab中没有的窗函数处理，三分之一倍频程处理-The vibration signal of the frequency domain includes: signal spectrum analysis, the window function in MATLAB no, 1/3 octave processing,,,
octave-bandpass-filter
- 倍频程带通滤波器,实现倍频程分析和计算信号的有效值-Octave bandpass filter to achieve octave analysis and calculate the effective value of the signal
Octave
- 倍频程分析，内有详细注释，程序生成四张图片，容易理解(Octave analysis, there are detailed notes, the program generates four pictures, easy to understand)
fun_onethird
- 三分之一倍频程函数，将时程结果进行1/3倍频程分析，得到振级结果(octave analysis, which carries out 1/3 octave band analysis for a time-domain signal and converts it into vibration level resutls)