Time-Frequency Filters

نویسندگان

  • Tibor Asztalos
  • Dorina Isar
  • Alexandru Isar
چکیده

This paper presents a generalization of the concept of adapted filter to a frequency modulated signal. This generalization is inspired by the time-frequency representations theory. A new time-frequency representation is proposed, its more interesting properties are derived and are used to built tracking filters. The implementation of this class of filters is shortly described.

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تاریخ انتشار 2000