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fft
- Visual C++编写的FFT代码，效率很高，地震勘探地震波正演时添加子波波形。-Visual C++ Prepared FFT code, the efficiency of high seismic exploration seismic waves are added at the time my son waveform.
th
- 利用FFT与IFFT制造满足平滑设计谱之人造地震波-Using FFT and IFFT to create a smooth design spectrum to meet the man-made seismic waves
Fft
- 实现快速傅里叶变换，可以帮助您实现与地震资料有关的数据处理。-Fast Fourier transform, can help you achieve the seismic data and related data processing.
CREWESmatlabrelease
- 地震波信号处理，傅氏变换，震相读取，文件内有使用说明-seismic signal process,fft,phase check
FFT
- fft变换程序，适合地震数据频谱分析及滤波处理方面-fft transform program, suitable for seismic data processing, spectral analysis and filtering
fft-1-DataRead
- 二维地震互相关，读写二维地震记录，简单滤波-open seismic data
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.
pinputuokuang
- 形态滤波 中值滤波 fft 读取地震数据 输出滤波后地震数据-Morphological median filter fft filter to read the output filtered seismic data seismic data
fft
- 这我编写的快速傅立叶变换，可以有效的运行，在地震资料处理中用处比较大-I write this the fast Fourier transform, can effectively run, useful in seismic data processing in large
fft
- 快速傅里叶变换，在地震数据处理流程中必不可少的一直变换方法。-Fast Fourier Transform, essential in the seismic data processing flow has been transformation method.
FFT
- 已知地震加速度记录，运用快速傅里叶变换求的加速度的傅里叶谱。-The known seismic acceleration records, the use of fast Fourier transforms acceleration Fourier spectrum.
fft
- 地震数据快速傅里叶变换，地震子波频谱分析-Seismic data fast Fourier transform, the spectrum of the seismic wavelet analysis
FFT
- 对地震记录进行频谱分析，为后续工作做准备，方便滤波。-Spectral analysis of seismic records for follow-up work to do to prepare for easy filtering.
correlate_liu
- 介绍了地震勘探中信号处理，将一道大容量数据进行分段FFT相关，提高算法的运算效率。C程序可在VC上编译通过，整个文件可在DSP6000上执行-Describes the seismic signal processing, will be a large-capacity data segmented FFT correlation algorithm to improve operational efficiency. C programs can be compiled by the VC,
Fft
- 傅里叶变换，在很多地震资料数据处理中均会用到。-Fourier transform, in many data processing seismic data will be used.
FFT-application
- 地磁信号会影响地震观测信息的采集与处理。程序详细描述了用FT去除地磁信号的方法，并附带实际地震数据-Geomagnetic signals may affect seismic acquisition and processing of information. A detailed descr iption of the program to remove the magnetic signal using FT methods, and comes with real seismic dat
hougeng
- 可以提取一幅图中想要的目标，基于kaiser窗的双谱线插值FFT谐波分析，有井曲线作为输入可计算其地震波的衰减。- Target can be extracted in a picture you want, Dual-line interpolation FFT harmonic analysis kaiser windows, There is a well attenuation curve as input to calculate its seismic waves.
biehao
- 对于初学matlab的同学会有帮助，有井曲线作为输入可计算其地震波的衰减,ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块。- Matlab for beginner students will help, There is a well attenuation curve as input to calculate its seismic waves, ofdm system simulation including 16qam modulation fft windowing
moulang_v44
- 基于kaiser窗的双谱线插值FFT谐波分析，有井曲线作为输入可计算其地震波的衰减,感应双馈发电机系统的仿真。- Dual-line interpolation FFT harmonic analysis kaiser windows, There is a well attenuation curve as input to calculate its seismic waves, Simulation of doubly fed induction generator system.
matlab文件
- 利用小波变换、fft实现地震波的时域、频域特征的对比分析(Comparative analysis of seismic wave in time domain and frequency domain by wavelet transform and FFT)