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多项式的快速乘法与Toeplitz矩阵 被引量:1

Fast Polynomial Multiplication and Toeplitz Matrix
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摘要 提供了一种用快速富里叶变换实现多项式相乘的方法,讨论了多项式乘法与Toeplitz矩阵之间的关系. A fast method for polynomial multiplication with FFT is provided. The relationship between polynomial multiplication and toeplitz matrix is discussed.
作者 张威
出处 《北华大学学报(自然科学版)》 CAS 2004年第4期298-300,共3页 Journal of Beihua University(Natural Science)
关键词 Foeplitz矩阵 卷积 FFT 快速多项式乘法 Toeplitz matrix Convolution FFT Fast polynomial multiplication
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参考文献1

  • 1[3]M.T. HEATH. Scientific Computing: An Introductory Survey[M]. Beijing: Tsinghua University Press,2002.

同被引文献12

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  • 9Chevreuil A, Serpedin E, Loubaton P, et al. Blind channel identification and equalization using periodic modulation precoders: Performance analysis[J]. IEEE Trans Signal Processing, 2000, 48(6): 1570-1586.
  • 10Heath R W, Giannakis G B. Exploiting input eyclostationarity for blind channel identification in OFDM systems[J]. IEEE Trans. on Signal Processing, 1999, 47 (3):848-856.

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