Description: 1024点FFT快速傅立叶变换，包含说明文档和VHDL源代码，16位输入/输出，带DMA功能，xilinx的ip-1024-point FFT fast Fourier transform, and includes documentation, VHDL source code, 16 input/output, with DMA function, the ip xilinx Platform: |
Size: 629760 |
Author:刘超 |
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Description: 离散傅立叶变换已成为数字信号处理的重要工具，然而，它的计算量较大，运算时间长，在某种程度上却限制了它的使用范围。快速算法大大提高了运算速度，在某些应用场合已能作到实时处理，并且开始应用于控制系统。-Discrete Fourier Transform digital signal processing has become an important tool, however, the calculation of its larger, long computing time, but in a way limits the scope of its use. Fast Algorithm for greatly enhanced speed of operation, in some applications has been able to do real-time processing and control system began to be used. Platform: |
Size: 2048 |
Author:jiarend |
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Description: 本fortran程序用来实现对一维数组进行一维快速Fourier变换-The fortran program to realize the one-dimensional array to one-dimensional fast Fourier transform Platform: |
Size: 2048 |
Author:王天华 |
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Description: Radix-2 Fast Fourier Transform, real or complex sin/cos transform
-Radix-2 Fast Fourier Transform, real or complex sin/cos transform Platform: |
Size: 40960 |
Author:dai |
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Description: STM32-based 128-point fast Fourier transform algorithm procedures, the use of the STM32 sampling channel, then the Fourier transform Platform: |
Size: 18432 |
Author:朱彬 |
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Description: 通过对基4快速傅里叶的介绍，使用matlab实现了基4快速傅里叶变化-Through the radix-4 Fast Fourier presentation, using matlab to achieve a base four fast Fourier transform Platform: |
Size: 39936 |
Author:豆米 |
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Description: 离散傅里叶、快速傅里叶算法实现，以正弦信号为例，包含谐波计算-Discrete Fourier transform, fast Fourier transform, a sinusoidal signal, for example, includes a harmonic calculation Platform: |
Size: 3072 |
Author:云 |
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Description: Texas Instruments fast fourier transform simulation in C with CCStudio v3.3-Texas Instruments fast fourier transform simulation in C with CCStudio v3.3 Platform: |
Size: 6144 |
Author:Nick |
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Description: 计算快速傅立叶变化FORTRANH程序，可以计算一维离散傅立叶谱-Calculation of fast Fourier transform FORTRANH program, one dimensional discrete Fourier spectrum can be calculated Platform: |
Size: 1024 |
Author:lisirui |
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Description: Implementing Fast Fourier Transform Algorithms of Real Valued Sequences With the TMS320 DSP Platform Platform: |
Size: 309248 |
Author:mohammad |
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Description: matlab编写的快速傅里叶变换，可以求出信号的幅频特性图-Matlab prepared by the fast Fourier transform, you can find the signal amplitude characteristics of the map Platform: |
Size: 1024 |
Author:程远 |
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Description: A fast Fourier transform (FFT) is an algorithm that computes the discrete Fourier transform (DFT) of a sequence, or its inverse (IDFT). Fourier analysis converts a signal from its original domain (often time or space) to a representation in the frequency domain and vice versa. The DFT is obtained by decomposing a sequence of values into components of different frequencies Platform: |
Size: 3239844 |
Author:hamid.sadeghi87 |
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