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Windowing problem before LPC
hyeewang
post Mar 17 2010, 02:55
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Why window the signal before computing LPC coefficients?

What is the whys of windowing? I know windowing can prevent spectrum leakage,but LPC is none of business of FFT, so it has no spectrum leakage.

Any comments would be appreciated!
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Posts in this topic
- hyeewang   Windowing problem before LPC   Mar 17 2010, 02:55
- - jmvalin   QUOTE (hyeewang @ Mar 17 2010, 10:55) Why...   Mar 20 2010, 03:39
- - igor_b   QUOTE (hyeewang @ Mar 17 2010, 02:55) Why...   Apr 4 2010, 03:13
- - bluepen   QUOTE (igor_b @ Apr 4 2010, 10:13) QUOTE ...   Jun 18 2010, 18:10
- - jmvalin   QUOTE (bluepen @ Jun 19 2010, 02:10) Anot...   Jun 20 2010, 05:07

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