搜索资源列表
ARMA
- 模拟一个ARMA模型，然后进行时频归并。考察归并前后模型的变化-Simulate an ARMA model, then the time-frequency merge. Examine changes before and after the model merge
A-NEW-METHOD-FOR-GABOR-MULTIPLIER
- This work addresses the analysis of families of sound signals through linear transformations that map signals to each other. These transformations are modeled as Gabor multipliers, which are defined by point wise multiplication with a given transfer
Clock
- FPGA时钟显示程序，可以按照正常的时间，频率可调，数码管显示00-00-00，中间的-可改。只要采用嵌套的循环结构实现-FPGA clock display program, you can follow the normal time, frequency adjustable, digital display 00-00-00, middle- can be changed. As long as the use of a nested loop structure to achieve
hilbert-spectrom
- HHT就是先将信号进行经验模态分解（EMD分解），然后将分解后的每个IMF分量进行Hilbert变换，得到信号的时频属性的一种时频分析方法。-HHT is the first signal empirical mode decomposition (EMD decomposition), and then each IMF component decomposed Hilbert transform, frequency analysis method of time-frequency pro
DigitalSignalProcessing(matlab)
- 这是一本通过MATLAB 环境下对数字信号进行处理的英文书籍。内容包括离散时间信号，离散傅里叶变换 时频分析等。是我很喜欢的一本书-This is a book by using MATLAB programming language for digital signal processing in English.and it includes Time-Frequency Analysis
spectral-analysis
- 这是三组程序，分别计算hibert变换，小波时频分布，wigner-vill分布，并且画出谱图-This is three groups of program, calculate hibert transform, wavelet time-frequency distribution, wigner- vill distribution, and draw the spectrogram
EEMD
- 总体平均经验模态分解EEMD程序可用于信号进行时频分析，比EMD程序更好用。-The overall average empirical mode decomposition EEMD program can be used to signal time-frequency analysis, better than the EMD program.
DataDemon
- 信号分析系统，用于对各种信号进行各种时域、频域、时频分析，此仿真软件方便快捷。-Signal analysis system, used for the analysis of all kinds of time domain, frequency domain, time-frequency signals of various kinds, this simulation software, convenient and quick.
xiaobobao
- 小波包变换可以对高频部分提供更精细的分解，而且这种分解既无冗余，也无疏漏，所以对包含大量中、高频信息的信号能够进行更好的时频局部化分析。-Wavelet packet transform can provide the high frequency part of the finer decomposition, and this decomposition is neither redundant nor oversight, so the signal contains a large am
xianxing
- matlab实现的线性调频信号的小波变换，可实现信号的时频分析，有很清晰的二维色图-matlab achieve chirp signal wavelet transform, time-frequency signal analysis can be achieved, there is a very clear-dimensional color map
TimeFrequencyAnalysis
- 小波分析数据包，用于信号的时频分析。通常用于信号的分析-Wavelet packet analysis, used in the signal time-frequency analysis
timefre
- 时频分析，窗宽对信号恢复的影响 以及差值分析-Time-frequency analysis, the impact of the window width and the difference signal recovery analysis
xiaobo
- 这个过程是连续小波变换的时频分析源代码,小波分析在时间-频率域特性-This procedure is time-frequency analysis of continuous wavelet transform source code, wavelet analysis in time- frequency domain characteristics
Real-time-IIR-Filter
- 实时滤波器系统,3阶低通滤波器，滤掉信号中的高频分量-Real time filter system, 3 order low pass filter, filter out the high-frequency components of the signal
exa010101
- 说明三个分段相连的信号的傅里叶变换和时频分析；-Specify Fourier transfer and time-frequency analysis of three segments of continuous signal.
lmd
- 时频分析方法，局域均值分解，MATLAB-time-frequency,local mean decompose，MATLAB
xhfx
- 对几个混合的常规信号进行傅里叶变换，并将其分离开。然后对几个信号进行时频分析，并求出参数估计的误差。-Conventional signals of several mixed Fourier transform, and separated them. And then the several signal time-frequency analysis, and the parameter estimation error.
Time-and-Frequency(Time-Domain)
- GPS高精度应用资料，实际工程可以参考此方法，很好的资料-Time and Frequency(Time-Domain) Characterization, Estimation, and Prediction of Precision Clocks and Oscillators
paper4
- Time-Frequency Training OFDM with High
42393210-s7033
- a good docs about an electrobiological signal traitment and processing it describ a wavelette method and the time frequency traitment