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Title page for etd-0824107-124454


URN etd-0824107-124454 Statistics This thesis had been viewed 2294 times. Download 15 times.
Author Shih-Wei Ma
Author's Email Address No Public.
Department Communication Engineering
Year 2006 Semester 2
Degree Master Type of Document Master's Thesis
Language English Page Count 87
Title SAMPLING RATE CONVERSION BY USING FRACTIONAL DELAY FILTERS
Keyword
  • SAMPLING RATE CONVERSION
  • FRACTIONAL DELAY FILTERS
  • FRACTIONAL DELAY FILTERS
  • SAMPLING RATE CONVERSION
  • Abstract Fractional delay filter is a device that delays the discrete-time input signal in a noninteger sampling interval, when the sampling rate is unchanged. It found applications in numerous fields of signal processing, including communications, speech processing, and so on. In this thesis, we discussed three methods based on multirate techniques to design fractional delay filter. And then we use this fractional delay filter to implement a sampling rate converter whose sampling ratio can be rational or irrational. Finally, we further apply the sampling rate conversion in scaling the picture size.
    Advisor Committee
  • Jie-Cherng Liu - advisor
  • none - co-chair
  • none - co-chair
  • Files indicate in-campus access only
    Date of Defense 2007-07-23 Date of Submission 2007-08-28


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