登录
首页 » matlab » S变换

S变换

于 2020-10-18 发布
0 381
下载积分: 1 下载次数: 22
我要下载

代码说明：

说明：  S 变换是 Stockwell（1996）等提出的一个时-频分析方法，它结合了短时 Fourier 变换和小波变换的特点，能够完全无损地实现逆变换。(S-transform is a time-frequency analysis method proposed by Stockwell (1996). It combines the characteristics of short-time Fourier transform and wavelet transform, and can realize inverse transform completely without loss.)

文件列表：

S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2\license.txt, 1332 , 2015-11-10
S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2\ST\lena512.bmp, 263222 , 2015-11-07
S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2\ST\ST.m, 16880 , 2015-11-11
S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2\ST\ST_algorithms.pdf, 112508 , 2015-11-09
S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2\ST\ST_tutorial.m, 11924 , 2019-01-05
S变换\S transform\interuption.m, 303 , 2018-04-11
S变换\S transform\license.txt, 1521 , 2018-04-11
S变换\S transform\loudspeaker_s.m, 980 , 2018-12-24
S变换\S transform\sag.m, 304 , 2018-04-11
S变换\S transform\st.m, 14049 , 2018-04-11
S变换\S transform\Swell.m, 313 , 2018-04-11
S变换\stran\license.txt, 1309 , 2015-01-30
S变换\stran\stran.m, 844 , 2015-01-30
S变换\ST_Animation\license.txt, 1530 , 2016-02-17
S变换\ST_Animation\ST_Animation.m, 1754 , 2019-01-05
S变换\Time frequency distribution of a signal using S-transform\license.txt, 1537 , 2015-09-23
S变换\Time frequency distribution of a signal using S-transform\S transform time frequency\Sampletimeseries .PNG, 19853 , 2015-06-30
S变换\Time frequency distribution of a signal using S-transform\S transform time frequency\st.m, 14049 , 2015-05-07
S变换\Time frequency distribution of a signal using S-transform\S transform time frequency\Stockwell_tran_timefreq.m, 647 , 2015-06-30
S变换\Time frequency distribution of a signal using S-transform\S transform time frequency\Time-frequency distribution using Stockwell or s_transform.PNG, 211852 , 2015-06-30
S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2\ST, 0 , 2019-01-05
S变换\Time frequency distribution of a signal using S-transform\S transform time frequency, 0 , 2018-12-20
S变换\FFT-fast S-transforms DOST, DCST, DOST2 and DCST2, 0 , 2018-12-20
S变换\S transform, 0 , 2018-12-24
S变换\stran, 0 , 2018-12-20
S变换\ST_Animation, 0 , 2018-12-20
S变换\Time frequency distribution of a signal using S-transform, 0 , 2018-12-20
S变换, 0 , 2018-12-20

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

  • Rapid-Acquisition-of-Doppler-Shift-
    本文提出了一种适用于低轨卫异扩频通信系统的多普勒频移快捕方法.该方法基于数字匹配滤波器及自动频率控制环路_利用数字匹配滤波器的囚码快捕特性及其输出主相关峰值对频偏的敏感性，缩短多普勒频移的 捕获时间.论文首先推导了多普勒频移的平均捕获时间表达式，然后根据数值分析结果得到了准最佳捕获判决策略，最后通过比较验证了该快捕方法相对于传统串行捕获方法在性能上的提高. (This paper presents a low-orbit health for different spread spectrum communication system fast catching the Doppler shift method, which based on digital matched filter and automatic frequency control loop _ prisoners using digital matched filter code features rapid acquisition and the output of the main correlation peak frequency deviation of the sensitivity of the Doppler frequency shift to shorten acquisition time. paper first derive the mean Doppler shift acquisition time expression, then the numerical results obtained quasi-optimal capture decision strategies, and finally verified by comparing with the rapid acquisition method to capture the traditional method of serial improvement in performance.)
    2011-10-22 19:35:00下载
    积分：1
  • fangchengzudiedaifa
    线性方程组迭代法，有五个常用算法，jacobi,seidel,sor,fastdown,conjgrad
    2010-12-14 14:31:42下载
    积分：1
  • ChaosAttractors
    the most chatoc attractors for encryption and other application
    2013-08-28 21:42:25下载
    积分：1
  • PSO-matlab
    粒子群算法matlab代码++++++++++++++++++++++++++(PSO matlab code**************************************)
    2013-11-04 22:23:41下载
    积分：1
  • SolveDifferEquation
    Differential equations (in this case is the ordinary differential equation) means containing one, two, and even high-differential equations unknowns. Is to solve the partial differential equations, mathematical equations based. There are many special functions, are not drawn to a number of functions or functions beyond the type of analytical solution of differential equations which define them. These special functions are important because they describe the nature of certain phenomena, for example, electronic activities, drum skin vibrations, pendulum swing, and so on.
    2012-01-04 12:06:57下载
    积分：1
  • CVSO
    CPSK信号与OOK信号的最佳接收机模拟,画出了各自的性能分析,由于是matlab的初学者,很希望能到这学习交流,希望大家多多指教!(OOK CPSK signal and the best receiver signal simulation, which depicts the respective performance analysis, Since Matlab beginners, I hope to be able to learn from this exchange, we hope the exhibitions!)
    2006-12-30 10:39:38下载
    积分：1
  • 基于分形理论的WZ模型的圆板绝缘系统击穿时电树枝现象的计算机模拟WZ-Modle
    基于分形理论的WZ模型的圆板绝缘系统击穿时电树枝现象的计算机模拟。(The simulaton of electrical tree growth based on fractal theory and WZ model.)
    2021-01-07 13:48:53下载
    积分：1
  • tianchongtuxiao
    用于填冲图片中的空白域，设定一个种子点，然后从种子点开始填冲(Used to fill in the blank fields punch picture, set a seed point, and then rushed from the seeds begin to fill)
    2013-10-20 19:29:41下载
    积分：1
  • DoG
    MATLAB编写的图像DOG处理程序。处理生成图像的高斯差分图(DOG written in MATLAB image processing program. Image processing for generating the Gaussian difference image)
    2020-10-22 17:17:22下载
    积分：1
  • milin
    计算米粒大小的总体分布对图像进行增强，结果显示该算法效果很好(rice detection matlab)
    2009-10-19 20:33:32下载
    积分：1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载

热门标签

Visual C++ matlab C/C++ Java Others Unix_Linux EasyLanguage易语言 Visual Basic C# PDF C++ Delphi VHDL ASP WINDOWS
热门下载

Copyright© 2019-2026 | Powered by Imdn | 浙ICP备16007336号 | IMDN交流 | 联系客服（QQ：3324461878）

本网站资源收集自网络及网站用户上传，若有侵权请邮件至（3324461878@qq.com），核实后我们会在24小时内删除，谢谢！