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Description: 用MATLAB语言编写的基2 DIT FFT子程序& 用简单的速度很低的方法计算DFT-using MATLAB prepared by the two-DIT FFT routines
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Size: 1024 |
Author: egg |
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Description: 教你一天掌握DFT算法！文中有实例讲解！-teach you master DFT algorithm day! Wen is on the case!
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Size: 171008 |
Author: wangfuli |
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Description: 用matlab进行FFT及DFT算法的实现，并测试其运行速度。-Using matlab for FFT and DFT algorithm and test its speed.
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Size: 1024 |
Author: miao |
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Description: 基于DFT的瞬时测频算法，及插值算法，最后由图形表示测频结果。-Based on the Instantaneous Frequency Measurement DFT algorithm, and the interpolation algorithm, and finally by the graphical representation of frequency measurement results.
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Size: 1024 |
Author: 赵琦 |
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Description: 离散傅立叶算法(DFT)、快速傅立叶算法(FFT)通用源码-Algorithm for Discrete Fourier (DFT), fast Fourier algorithm (FFT) common-source
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Size: 5120 |
Author: Daniel |
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Description: 在ＴＭＳ３２０Ｃ６７１１ＤＳK硬件开发环境中实现ＤＦＴ算法-In hardware development environment TMS320C6711DSK realize DFT algorithm
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Size: 7168 |
Author: fl |
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Description: 分四种情况实现fft
分别是时间抽取递归 、时间抽取循环、频率抽取递归和频率抽取循环
以及附带dft的算法描述-Fft realize sub-four cases were collected recursive time, time taken from the cycle, frequency and frequency of samples taken from recursive cycle, as well as incidental DFT algorithm described
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Size: 1024 |
Author: didi |
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Description: DFT算法的Keil C51实现，在51系列单片机上调试通过-DFT algorithm realize Keil C51, in the 51 series single-chip debugging through
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Size: 1024 |
Author: key |
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Description: DFT算法实现，使用TC30实现，有绘图显示，DFT是数字型号处理的基础，是数字信号处理编程的入门程序-DFT algorithm, the use of TC30 realize, has graphics, DFT is the digital model treatment is based on digital signal processing programming entry procedures
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Size: 1024 |
Author: 向阳坡 |
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Description: 程序包中包括Chebyshev低通滤波器、巴特沃斯模拟低通滤波器、Cholesky分解、DFT算法、FFT算法，可以直接移植到嵌入式系统或DSP中实现。-Package includes Chebyshev low-pass filter, Butterworth low-pass filter simulation, Cholesky decomposition, DFT algorithm, FFT algorithm, can be directly transplanted to the embedded system or DSP to achieve.
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Size: 4096 |
Author: Wen |
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Description: 一个讲解FFT原理及蝶形算法的讲义!从一个网上朋友共享得来！-A PPT that introduce the principle of FFT and butterfly algorithm ! Shared from a friend online!
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Size: 483328 |
Author: xiaoyu |
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Description: 在dsp2704平台上。利用DFT算法计算220V电压有效值。-In dsp2704 platform. DFT algorithm using RMS voltage 220V.
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Size: 26624 |
Author: 赵志堂 |
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Description: fft算法，fft与dft算法的比较，并有详细的文档说明。-fft algorithm, fft compared with the dft algorithm and a detailed description of the document.
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Size: 16384 |
Author: 张岚 |
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Description: DFT算法仿真，采用matlab环境，非常实用，欢迎下载！-DFT algorithm simulation using matlab environment, very practical, welcome to download!
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Size: 3072 |
Author: 张明 |
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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
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Size: 1024 |
Author: 韩静 |
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Description: DFT，傅里叶变换的C程序，使用傅里叶矩阵变化算法-DFT, Fourier transform of C programs, changes in algorithm using Fourier matrix
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Size: 199680 |
Author: zhaoxuefeng |
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Description: 基于傅里叶变换的数字水印算法，在原始图像的傅里叶变换域中对称的嵌入数字水印信息-Fourier transform-based digital watermarking algorithm, the original image of the Fourier transform domain, the embedded digital watermark information symmetry
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Size: 101376 |
Author: 孙晓燕 |
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Description: DFT算法在matlab里的实现方法，自行查看(DFT algorithm in matlab)
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Size: 1024 |
Author: 无月泪痕
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Description: this is dft algorithm!!!
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Size: 30720 |
Author: MannerY |
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Description: based on DFT algorithm, estimate the frequency of signal with different DFT size and SNR
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Size: 145408 |
Author: huiyi163 |
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