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Interpolation and Decimation Techniques by Dhimas Arief Dharmawan is a document available to read on EtoBox.
This document discusses interpolation and decimation in digital signal processing. Interpolation increases the sampling rate by an integer factor m, which is implemented by inserting zeros between samples. Decimation decreases the sampling rate by an integer factor m, which is implemented using a lowpass filter followed by downsampling. The document presents the polyphase decomposition approach for implementing interpolation and decimation filters, expressing the transfer functions as sums of modulated poly
- Author
- Dhimas Arief Dharmawan
- Language
- EN