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The verilog implementation of 8-point FFT in verilog. Radix 2 Decimation in Frequency.
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The VHDL implementation of 8-point FFT in VHDL. Radix 2 Decimation in Frequency-The VHDL implementation of 8-point FFT in VHDL. Radix 2 Decimation in Frequency
It is very good
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The VHDL implementation of 8-point FFT in VHDL. Radix 2 Decimation in Frequency-The VHDL implementation of 64-point FFT in VHDL. Radix 2 Decimation in Frequency
i am found of it.It s really very good!
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0下载:
Implementing the Radix-4 Decimation
in Frequency (DIF) Fast Fourier
Transform (FFT) Algorithm Using a
TMS320C80 DSP
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4下载:
实现功能:基8实现64点FFT处理器(进行两次8点FFT计算,采用基8进行64点)
详细说明:硬件结构包括六部分,分别为输入模块、8点FFT模块、乘法模块、顺序调整模块、输出模块和总控制模块。
其中,输入模块的主要功能是将串行输入的64个数据进行分类,分成8批次,每次8个输入到8点FFT模块中进行计算。
8点FFT模块:FFT是DFT的快速算法,当点数较大时,可以较大的减少DFT的运算量。常用的FFT算法主要有两种,分别为按时间抽选的FFT算法(DIT-FFT)和按频率抽选的FFT算
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0下载:
1024 point DFT & FFT (radix2 decimation in frequency)
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