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伪概周期函数的窗口富里埃变换

The Windowed Fourier Transform of Pseudo Almost Periodic Function
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摘要 在概周期函数窗口富里埃变换的基础上给出了伪概周期函数的窗口富里埃变换,并给出了它的一些性质. Some properties of windowed fourier transform of pseudo almost periodic function were given in paper on the basis of windowed fourier transform of almost periodic function.
出处 《济宁学院学报》 2012年第6期63-64,67,共3页 Journal of Jining University
关键词 概周期函数 伪概周期函数 时变系统 窗口富里埃变换 almost periodic function pseudo almost periodic function time - varying system windowed fourier transform
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参考文献5

  • 1H Bohr. Almost Periodic Functions. [ M]. New York:chelsea, 1951.
  • 2M Frechet. l,es Function Sasumptotiquement. [ J ]. C. R. Acad. Sci. 1941,213:520 -522.
  • 3W F Eberlein. The Point Spectnlm of Weakly Almost Periodic Functions[J]. Michigan Math. J. 1955,3 : 137 - 139.
  • 4Zhang Chuanyi. Almost Periodic Type Functions and Ergodicity [M]. Beijing:Science Press,2003.
  • 5Jonathan R Partington,Baru Unalmns. On the Windowed Fourier Transfbrm and Wavelet Transform of Almost Periodic Functions [J]. Applied and Computational Harmonic Analysis, 2001, (10) :45 -60.

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