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Description: FFTW 3.01 目前为止最好的FFT函数库,速度和精度都没得说-far the best FFT functions, speed and accuracy have to say no
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Size: 882688 |
Author: 风云 |
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Description: 很好的播放软件可以用FFT算法计算波形 有点像media9 不过完整程序有两个部分-good player software can be used FFT algorithm is a bit like a waveform integrity procedures media9 But there are two parts
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Size: 4096 |
Author: raul |
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Description: 1024点fft程序，在ccs上可以直接仿真，无需调试-1,024 points fft procedures, the ccs can direct simulation, debugging without
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Size: 14336 |
Author: 王月 |
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Description: FFT子程序编写及应用和FFT对连续信号进行频谱分析-FFT routines and the preparation and application of continuous signal FFT spectrum analysis
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Size: 9216 |
Author: 徐鹏 |
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Description: 快速FFT变换程序 直接可以调用１４位ＡＤ－ＭＡＸ１２５与８０１８６及ＤＭＡ控制器的接口应用-fast FFT can be called directly AD 14-80186 and MAX125 and DMA Controller Interface Application
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Size: 1024 |
Author: hu71992 |
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Description: 用matlab编写的fft快速傅立叶变换及逆变换函数,其中flip1是供ditfft函数调用的倒叙子函数。-using Matlab fft prepared by the fast Fourier transform and inverse transform function, which is flip1 ditfft function call for the Warrior unreachable.
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Size: 1024 |
Author: 柳艾飞 |
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Description: 以前的数字图像处理作业，包括直方图，均衡，Sobel，中值，FFT,IFFT,DCT,IDCT,8*8DCT等-previous digital image processing operations, including the histogram, balanced and Sobel, values, FFT, IFFT, DCT, IDCT, 8* 8DCT etc.
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Size: 2109440 |
Author: 李平 |
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Description: 基2基4的2d、3d的fft快速算法，代码写的很规范，效率很高。-Radix-2-4 of the 2d, 3d of fft fast algorithm, code written in a very standardized, high efficiency.
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Size: 61440 |
Author: 张强 |
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Description: 基2基4基8以及分裂基的fft算法，代码效率很高。是难得一见的好代码。应用范围很广。-Radix-2-4-based 8 and split fft-based algorithm, a high code efficiency. Is a rare good code. Application of a very wide scope.
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Size: 76800 |
Author: 张强 |
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Description:
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Size: 19456 |
Author: 陈斯 |
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Description: 简单的用相位相关法来粗估计图像间的平移参数-simple phase correlation method used to estimate the image of rough translation parameters
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Size: 66560 |
Author: 千森 |
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Description: 用fpga实现fft-achieve fft
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Size: 62464 |
Author: processor |
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Description: matlab 最常用函数，自编。含 FFT 各类快速算法。-Matlab the most commonly used function, self. FFT with various fast algorithm.
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Size: 10240 |
Author: 丁聪 |
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Description: 低通滤波源码，C与汇编嵌套，效率奇高。
为1K，FFT.基于54系列-source low-pass filtering, with the compilation of nested C, a high efficiency. 1K, FFT. Based on Series 54
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Size: 16384 |
Author: 萧飒 |
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Description: 最高效的FFT代码，信号源为固定文件，
芯片为5402，点数可变-FFT most efficient code, signal source to a fixed document for the 5402 chip, variable points
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Size: 64512 |
Author: 萧飒 |
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Description: 实时FFT源码，效率奇高，AD采用TLV1572
使用芯片为5402，-real-time FFT source, a high efficiency, the use of AD chips used for TL 5402,
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Size: 61440 |
Author: 萧飒 |
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Description: 用VHDL语言编写的FFT程序，有些参考价值哦-VHDL prepared by the FFT procedure, some reference value oh
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Size: 655360 |
Author: 李利 |
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Description:
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Size: 439296 |
Author: 徐克 |
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Description: 频谱分析技术是研究周期性现象中最为常用的一种统计分析方法，其主要是通过对一复合的波系进行数据变换，将其分解成若干振幅和相位不同的简谐波，并找出其中振幅最大的波，即该复合波中的主要频率。频谱分析的方法较多，其中最常用的是快速傅立叶变换法(FFT)-spectrum analysis techniques to study the cyclical phenomenon most commonly used a statistical analysis method, its principal is a composite of the wave data transformation, its decomposition into a number of different amplitude and phase of the harmonic, and finding the biggest wave amplitude, which is the compound of the main wave frequency. Spectrum analysis method more, the most common of which is a fast Fourier transform (FFT)
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Size: 3072 |
Author: 郭泽清 |
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Description: ti公司的c2x系列的fft的算法包 信号处理必备-ti n. fft series of signal processing algorithms required packet
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Size: 89088 |
Author: bsy |
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