搜索资源列表
小波低切
- 用小波进行地震信号低切处理的例子-seismic wavelet signal processing low-cut examples
mybss
- 盲信号分离是当前信号处理研究的热点课题之一，在无线数据通信、医学、语音以及地震信号处理等领域有着广阔的应用前景。基于负熵最大的FastICA算法用于实现盲信号分离。该方法的基本思路是以非高斯信号为研究对象，在独立性假设的前提下，对多路观测信号进行盲源分离。在满足一定的条件下，能够从多路观测信号中，较好地分离出隐含的独立源信号。-Blind signal separation is the study of signal processi
original
- 将地震信号绘制成图像，利用图像直方图的算法-Seismic signal will be drawn into the image, using the image histogram algorithm
Instantaneousspectralanalysis
- 谱分解快速算法，有助于地震信号的时频分析处理。-Fast Algorithm for spectral decomposition, contribute to seismic signals time-frequency analysis of the treatment.
zibo-main
- 用于对单道地震信号进行反滤波处理，利用了地震信号复赛普的性质进行了分离。完成子波提取，和反褶积处理。-For single-channel seismic signal for inverse filtering processing, the use of the seismic signal for the semi-finals of the nature of Pu separation. Complete wavelet ex
ana8_2
- 地震信号数据处理 显示各道信号波形 地震成像-Data processing seismic signal waveforms showing the Road, seismic imaging
html
- 地震瞬时属性提取时，HIlbert变换很重要，本程序基于MatlAB，处理了单道地震信号，可供地震资料处理的初学者学习-When seismic instantaneous attributes, HIlbert transformation is important, this program is based on MatlAB, the single-channel seismic signal processing, seism
SignalProcess
- 基于Visual C++的地震信号处理程序源代码，包括常用的FFT和Hilbert变换代码。-Visual C++ based on the seismic signal processing program source code, including the commonly used FFT and Hilbert transform code.
st
- S 时频变换，在高分辨率地震信号处理和探地雷达信号处理中会用到-Stockwell Transform of the timeseries.
sfft
- 此为，计算地震信号频谱的MATLAB程序，效果较好。可以看到不同道数的频谱-This is calculated seismic signal spectrum MATLAB program is better. Can see that the number of different spectrum Road
feifuzhuzhengfenjie
- 非负矩阵分解用于处理地震信号 这是一种新的方法应用于地震信号处理-NMF for processing seismic signals
shipinbi
- 一种基于时频比的地震信号处理方法，源程序如上所示-Than based on time-frequency seismic signal processing, source code as shown above
monidizhen
- matlab中模拟的两道地震信号反射同相轴，用riker子波模拟。-matlab to simulate the two-channel seismic reflection phase axis signal with riker sub-wave simulation.
地震序列的傅立叶频谱分析
- 对实测地震时间序列进行傅立叶频谱分析，以观察信号的能量分布，具体可见注释。
amplitude_spectra
- 计算地震数据的频谱分布图，用于地震数据处理中的频率滤波和时频分析(calculate the spectral distribution of seismic data, and it can be used for frequency filtering and time-frequency analysis in seismic data processing)
pysptk-master
- 训练地震信号的一个实例，可能对你有帮助，试着自己跑一遍(An example of training seismic signals. It might help you. Try running by yourself)
微震监测软件系统代码
- 微震监测:用于监测微弱地震信号，以判断是否有危险(power spectral density)
DSP
- 实现对地震信号 的频谱分析，达到滤波、去噪、提高分辨率等的作用(To realize the spectrum analysis of seismic signals, to achieve the function of filtering, denoising and improving resolution.)
Synthetic_Signal
- 微地震信号初至检测模型生成程序 需要预先安装seislab3.01工具箱(Generating procedure for first break detection model of microseismic signals,and the seislab3.01 toolbox is needed to install in advance.)
加随机噪声单边
- 这是实际加噪后的地震信号，可以直接采用用于实验的分析和处理(This is the actual noise after the seismic signal, can be used directly)