DOI: 10.4028/www.scientific.net/amm.513-517.1030
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Abstract: This paper analyzed the principle of the two-dimensional FFT algorithm, and adopted the time domain extracted base 2D-FFT algorithm and CORDIC to achieve a one-dimensional FFT IP core in Quartus II platform, then used this IP core matrix transposition module to structure 2D-FFT core processing unit desired. In SOPC system, we adopted custom components and IP core packaging technology and adding the integration of the module. Completed the design of SOPC system, which was simulated and downloaded to the develop…

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