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improve adaptive LPC order search #7

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justinruggles opened this issue May 26, 2010 · 1 comment

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justinruggles commented May 26, 2010

The speed of the adaptive LPC order search can likely be improved a good bit.
Things to try:

Split search with direction threshold, similar to BGMC param search. Possibly only if order is above a certain value.
Progressive autocorrelation + levinson-durbin (probably won't work with split search though)

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justinruggles commented Jul 20, 2010

Still working on this, but I want to push more LPC changes upstream before complicating the code even more.

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