Description: 利用Matlab程序实现蝴蝶混沌效应，该例程形象直观的再现了数值分析有关原理-using Matlab program Chaos Butterfly Effect, the routine visual image of a replay of the numerical analysis of the principle Platform: |
Size: 893 |
Author:王乾坤 |
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Description: 利用Matlab程序实现蝴蝶混沌效应，该例程形象直观的再现了数值分析有关原理-using Matlab program Chaos Butterfly Effect, the routine visual image of a replay of the numerical analysis of the principle Platform: |
Size: 1024 |
Author:王乾坤 |
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Description: 这是06年4月刚刚完成的程序，从opencore.org下载而来。用vhdl语言描写，以及matlab仿真，testbench，以及在xinlinx上的综合。
The MDCT core is two dimensional discrete cosine transform implementation designed for use in compression systems like JPEG. Architecture is based on parallel distributed arithmetic with butterfly computation.
-This is April 06 had just completed the process, from opencore.org downloaded from. Vhdl description language used, and Matlab simulation, testbench, and the Comprehensive xinlinx. The MDCT core is two dimensional discrete cosin e transform implementation designed for use in JPEG compression systems like. Architecture i 's based on parallel distributed arithmetic wit h butterfly computation. Platform: |
Size: 1767424 |
Author:陈朋 |
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Description: matlab实现fft,以及ifft算法,包含蝶型运算等文件-Matlab achieve fft and ifft algorithm, includes a butterfly computation, and other documents Platform: |
Size: 2048 |
Author:xt |
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Description: 实现一维快速傅里叶变换，采用蝶形算法进行频域变换；
二维快速傅立叶变换在此基础上进行，调用两次一维快速傅里叶变换即可。-achieve a fast Fourier transform, using butterfly frequency domain algorithm transformation; two-dimensional fast Fourier transform on this basis, call a two-dimensional fast Fourier transforms. Platform: |
Size: 1024 |
Author:cxr |
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Description: 快速傅立叶变换的matlab实现，一维情况下利用蝶形算法实现-Fast Fourier Transform Implementation of Matlab, a dimension of the use of butterfly Algorithm Platform: |
Size: 1024 |
Author:江边漫步 |
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Description: 采用DIT和DIF两种蝶形算法实现的FFT变换，其中myfft1是DIT算法，myfft2是DIF算法，已经过测试，可以方便使用。-DIT and DIF using two algorithms of FFT butterfly transformation, which myfft1 is DIT algorithm, myfft2 is the DIF algorithm, has been tested, it will be convenient to use. Platform: |
Size: 3072 |
Author:zhanghongwei |
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Description: This function is written to understand and/or explain an fft algorithm and usage of radix2 procedure.
This function take the signal which you want to find FFT, for m bit
you can also call the function without entering a signal or number of points, because there is default values for y and m which are
y = sin(2*pi*50*t)+sin(2*pi*120*t)
m=3
you can see the steps of order reversing used as built-in function but non others. you will also see the taking butterfly tree steps.
for more information read the help file of function.
in future this can be improve as selective radix or any other feature you suggest please notice me for any sugestion.
Platform: |
Size: 3072 |
Author:dairy |
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Description: 蚁群聚类算法程序。可以用来做基本的蝶形数据测试。效果很好。-Ant Colony Clustering Algorithm procedures. Can be used to make basic test butterfly data. Good effect. Platform: |
Size: 2048 |
Author:张瑾 |
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Description: FFT算法的基本原理是把长序列的DFT逐次分解为较短序列的DFT。按照抽取方式的不同可分为DIT-FFT（按时间抽取）和DIF-FFT（按频率抽取）算法。按照蝶形运算的构成不同可分为基2、基4、基8以及任意因子（2n,n为大于1的整数），基2、基4算法较为常用。-FFT algorithm is the basic principle of DFT successive long sequence is broken down into shorter sequences of DFT. In accordance with the different extraction methods can be divided into the DIT-FFT (time taken) and the DIF-FFT (according to the frequency of extraction) algorithm. In accordance with the composition of different butterfly operations can be divided into base 2, base 4, base 8, as well as arbitrary factor (2n, n is an integer greater than 1), radix-2, Radix-4 algorithm is more commonly used. Platform: |
Size: 1024 |
Author:李文 |
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Description: 利用蝶形算法，实现快速傅立叶变换及其逆变换-The use of butterfly algorithm, fast Fourier transform and its inverse transform Platform: |
Size: 1024 |
Author:韩静 |
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Description: This GUI accepts the various constants needed to run a Black-Scholes calculation for pricing several European options Put, Call, Straddle, Strangle, Bull Spread, Bear Spread, Butterfly-This GUI accepts the various constants needed to run a Black-Scholes calculation for pricing several European options:
Put, Call, Straddle, Strangle, Bull Spread, Bear Spread, Butterfly Platform: |
Size: 22528 |
Author:wz |
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Description: 我自己用c语言写的64点基4FFT算法，在visual c++ 6.0环境下编译通过。同matlab结果一致。-My own use C language to write the 64 based 4FFT algorithm, in visual c++ 6 compiler environment through. Results consistent with matlab. Platform: |
Size: 2048 |
Author:baijingdong |
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Description: Lorenz说：“在巴西的蝴蝶拍打翅膀会引发德克萨斯州的一场龙卷风吗？”，就是“蝴蝶效应”，是由三维常微分方程组描述的，本算法用来计算蝴蝶效应("Does a butterfly flapping its wings in Brazil trigger a tornado in Texas?" Lorenz said" The butterfly effect is described by the three-dimensional ordinary differential equations. This algorithm is used to calculate the butterfly effec) Platform: |
Size: 291840 |
Author:ljlcls
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Description: 我们用matlab编辑了蝴蝶，并且附带有图形，可以下载了直接编译(We edited the butterfly with MATLAB, and with the graphics, we can download the direct compilation) Platform: |
Size: 1528832 |
Author:【一页书】
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