The computer simulation of continuous channels based on the algorithm of FFT is proposed.

提出基于快速傅立叶交换的连续信道的计算机模拟。

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Comparing with existing prime factor FFT algorithms, this algorithm saves about half of the storage and possesses a higher efficiency.

与现在的素因子fft算法相比较，这种算法不仅节省了约一半内存，而且有更高的计算效率。

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Basic theory of spectrum analysis and Fast Fourier Transform (FFT) algorithm are briefly introduced.

简介了频谱分析的基础理论和快速傅利叶变换(FFT)算法。

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