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[[Image:derivation2.jpg]]
 
[[Image:derivation2.jpg]]
 
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[[Image:derivation3.jpg]]
+
[[Image:derivaa3.jpg]]
 
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3. Example
 
3. Example

Revision as of 07:20, 10 October 2014

1. Introduction
Sampling is essential to convert analog signal to digital signal. In this page, I would specifically explain about downsampling.
In digital signal processing, the decimator performs decimation, which is downsampling a signal. In other words, when a digital
signal is downsampled, the signal's sampling rate would be reduced.

Intro1.jpg
2. Derivation
Derivation1.jpg
Derivation2.jpg
Derivaa3.jpg
3. Example
If) D = 2
Mydrawing1.jpg
4. Conclusion
make sure to answer the question!!!!!!

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To all math majors: "Mathematics is a wonderfully rich subject."

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