西南石油大学学报(自然科学版) ›› 1986, Vol. 8 ›› Issue (3): 34-42.DOI: 10.3863/j.issn.1000-2634.1986.03.004

• 数学 • Previous Articles     Next Articles

HIGH-SPEED CONVOLUTION ALGORITHM ON AGARWAL-COOLEY!NLAY

Yi Zong-fu   

  • Received:1900-01-01 Revised:1900-01-01 Online:1986-08-20 Published:1986-08-20
  • Contact: Yi Zong-fu

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Abstract: Based otl Agarwal-Cooley inlaying algorithm,.the high-speed convolu-
tion algorithm of 180 points with practical value has been designed in
this paper.The algorithm takes less time than Fast Fourier Transform
(FFT)，because it doesn't need to use trigonometic function and complex
number in operation.