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fpgafft
- :文章针对目前数字信号处理中大量采用的快速傅立叶变换[FFT] 算法采用软件编程来处理的应用现状,在对FFT 算法进行 分析的基础上,给出了用FPGA[Field Programmable Gate Array] 实现的8 点32 位FFT 处理器方案,并得到了系统的仿真结果。 最后在Altera 公司FLEX10K系列FPGA 芯片上成功地实现了综合。-Based on the analysis of the FFT algorithm , a reasonable logic str
FFTref
- document on fft...please do refer
fft
- 基于快速傅立叶变换的c语言程序,作者已经调试成功,可以在MATLAB下用-fft
(ebook)_Inside_The_Fft_Black_Box
- A necessary book containing many FFT algorithms, both serial and parallel.
a_sistolic_FFT_architecture_for_FPGA
- Descr iption of a sistolic arhictecture for a FFT implementation in FPGA.
Pipeline_FFT
- Descr iption of a pipeline architecture for a FFT processor, based on the R22SDF algorithm.
AudioSpectrumAnalyzerArticle
- This article describes how to build simple audio spectrum analyzer based on FFT algorithm using Philips LPC2138 microcontroller.
ofdm
- ofdm ifft/fft仿真,在真实环境下的信号流程-ofdm
3780fft
- 3780点fft实现7X9X5X3X4 wfta,3780-wfta,fft,3780
FFT
- 利用C语言实现FFT快速傅里叶变换 问题:数的格式?小数如何表示?-FFT C
FFTsj1
- 离散的快速傅立叶转换,可以减少许多傅立叶转换的时间-SUBROUTINE FFT fortran programming under the FFT
Impulse_fft_hw
- ImpulseC Codeveloper fft code. This file implements the hardware portion of a 256 sample FFT using a radix-4 algorithm. This implementation demonstrates that results similar to hand-coded HDL can be achieved using the C language, and without using
ArisImageRoutines_source
- A good resource for 2D FFT and DCT
fft_image_Registration
- This is fft image registration. and I think it is better to learn it.
fftplot
- FFT,即为快速傅氏变换,是离散傅氏变换的快速算法,它是根据离散傅氏变换的奇、偶、虚、实等特性,对离散傅立叶变换的算法进行改进获得的。它对傅氏变换的理论并没有新的发现,但是对于在计算机系统或者说数字系统中应用离散傅立叶变换,可以说是进了一大步。 设x(n)为N项的复数序列,由DFT变换,任一X(m)的计算都需要N次复数乘法和N-1次复数加法,而一次复数乘法等于四次实数乘法和两次实数加法, -FFT, fast Fourier transform which is a discrete fast
FPGAFFT
- 用FPGA实现FFT的算法分析,硬件介绍!-FFT with FPGA realization of the algorithm analysis, hardware introduced!
fft
- fft 主要是一个用c实现的fft算法、 与大家工探讨-fft
filter
- filter about FFT and microsoft wave audio
PICshixianFFt
- pic 单片机上实现fft算法的相关资料 希望有所帮助-pic single chip to achieve fft algorithm would like to see the relevant information to help
FFT
- FFT IS A BETTER SUAN FA