ecen4763.notes.25

Ecen4763.notes.25 - 1 Upsampling 2 DT interpolation DT Interpolation In time Connect the dots In frequency Remove spectral replicas Ideal

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1 ECEN 4763: Introduction to Digital Signal Processing Fall 2009 Lecture 25: Friday, October 16, 2009 Multirate DSP, Part II 1. Upsampling 2. DT interpolation
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2
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3 Multirate DSP, Part II 1. Upsampling 2. DT interpolation Upsampling:
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4 Upsampling: Before After
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5 Before After L = 2 L = 4 Original
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6 Multirate DSP, Part II
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Unformatted text preview: 1. Upsampling 2. DT interpolation DT Interpolation: In time : Connect the dots In frequency : Remove spectral replicas Ideal interpolation : 7 8 9 Non-ideal DT interpolation 10 Non-ideal DT interpolation Non-ideal DT interpolation...
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This note was uploaded on 12/26/2010 for the course ECEN 4763 taught by Professor Staff during the Fall '08 term at Oklahoma State.

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Ecen4763.notes.25 - 1 Upsampling 2 DT interpolation DT Interpolation In time Connect the dots In frequency Remove spectral replicas Ideal

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