登录
首页 » matlab » ST

ST

于 2015-10-29 发布 文件大小:4KB
0 261
下载积分: 1 下载次数: 5

代码说明:

说明:  广义S变换,具有良好的分析特性和局部的时频的特性,而谱白化和反褶积也是高分辨处理中的一种有效的频率补偿手段,本文利用他们的他们的各自优点,使二者结合起来,该方法对地震信号用广义S变换分解,进行频率补偿再进行重构,得到高分辨率时间信号。  理论模型试算和实际地震处理结果证明了该方法的正确性和有效性。  关键词:广义S变换,谱白化,高分辨处理(Generalized S transformation (GST) has good analyzing feature and good Time-frequency localization,. spectrum whitening and deconvolution is an Effective tool for frequency compensation , Utilizing both their advantages , The method first conducts GST decomposition to seismic data,. doing high frequency compensation and then reconstruction to get high resolution seismic to get a high-resolution time signal. Theoretic modeling and field seismic data processing results has proved this method corrected and effective . )

文件列表:

ST.txt,13933,2015-10-29

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • curve-fitting
    说明:  采用matlab对两组离散点进行拟合,并在同一X轴不同Y轴(两个坐标轴中)画出拟合后的曲线,以及离散在两个y轴的单个点,在matlab中运行一次之后,将坐标轴切换到第二个y轴再次点运行即可,站长我想下modal-analysis,和examples请批准吧(Using matlab to fit the discrete points on the two groups, and different at the same X-axis Y-axis (two axes in) draw the curve fitting, and the y-axis in two discrete single point in time to run matlab After the switch to the second axis y-axis points can be run again, I think the next chief modal-analysis, and examples, please approve it)
    2011-03-23 21:31:23下载
    积分:1
  • ISAtmosphere
    标准大气子程序,通过插值获得h=0-21336m高度大气密度,声速,静压,粘性等数据。(The standard atmospheric subroutines, h = 0-21336m highly atmospheric density, sound velocity, static pressure, viscosity data obtained by interpolation.)
    2013-03-21 00:17:35下载
    积分:1
  • 246788781231241245151515151
    基于matlab的图像配准原代码,用于初学者测试(The original code image registration based on MATLAB, for beginners to test )
    2014-12-19 15:53:29下载
    积分:1
  • DBF5
    经典圆阵波束形成,值得刚接触波束形成的学生学习(Classic circular array beamforming, Worthy students new to beamforming )
    2021-05-08 21:18:35下载
    积分:1
  • huiguifenximatlab
    matlab做回归分析必看的资料,里面有直线、曲线,一员多元分析具体实现方法(matlab to do regression analysis of data must see, there are lines, curves, more than one yuan of specific method)
    2011-05-17 16:49:14下载
    积分:1
  • Computing
    matlab 关于光学方面的仿真,几何光学,波动光学等函数(simulation matlab optics, geometrical optics, wave optics, and other functions)
    2013-04-01 13:49:36下载
    积分:1
  • ex_04_10_1
    说明:  产生一个4096点的正弦加白噪声序列,且产生该序列的幅度谱(Produce a 4096 point increase in white noise sinusoidal sequence, and generate the sequence of the amplitude spectrum)
    2008-11-29 09:27:48下载
    积分:1
  • MUSIC_sim
    基于四阶累积量的MUSIC算法。用于DOA定位。适合初学者(MUSIC based 4 cum.It used for DOA.)
    2016-07-18 03:48:37下载
    积分:1
  • MATLABNumericalalysis
    。本书首先讲述了MATLAB语言程序设计基础,然后分别介绍了符号计算在微积分和复变函数两门大学数学基础课程中的应用,接着系统的介绍了线性方程组、非线性方程与最优化方法、特征值与特征向量、插值与函数逼近、估计方法和数据拟合、积分计算、常微分方程的数值方法。从实用角度考虑,本书许多章节都给出了一些数值分析的应用范例,并在最后一章单独介绍了一些综合性较强的数学建模问题(This book starts by describing the basis of MATLAB programming language, and then introduced the symbolic computation in calculus and complex functions based on two college courses in applied mathematics, and then introduced the system of linear equations, nonlinear equations with the most optimization method, eigenvalue and eigenvector, Interpolation and function approximation, estimation and data fitting, integral calculation, numerical methods for ordinary differential equations. From a practical point of view, many of the chapters the book gives some numerical analysis are examples of the application, and separate in the final chapter describes some of the more integrated mathematical modeling)
    2010-06-23 18:14:52下载
    积分:1
  • ycxtiming
    这是通信中解调器重要的定时恢复部分的程序,我把它做成子程序,其中的算法原理,如想知道请link ne(This is the communication modems important part of the resumption of regular procedures, I see it causing subroutine, The algorithm principle, like to know please link ne)
    2006-10-22 16:01:08下载
    积分:1
  • 696518资源总数
  • 106164会员总数
  • 18今日下载