Minimum Phase Means Fastest Decay
The previous example is an instance of the following general result:
That is, the signal energy in the first![]()
![$ K+1$](http://www.dsprelated.com/josimages_new/filters/img1264.png)
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Minimum-Phase/Allpass Decomposition
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Maximum Phase Filters
The previous example is an instance of the following general result:
That is, the signal energy in the first![]()