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Recovering a quasi-periodic signal subject to amplitude modulation and additive noise

rb-j's suggestion is sensible, but I wonder if another similar problem might be of some help, too. In electronic warfare, there is the problem of pulse repetition interval (PRI) estimation. I don't ...
Peter K.'s user avatar
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Recovering a quasi-periodic signal subject to amplitude modulation and additive noise

Okay, just FYI I've done this with audio signals. I have posted here the sufficient mathematics, but no code. Here's the comb filter stuff. Here is how to do precision delay. Here is how to do pitch ...
robert bristow-johnson's user avatar

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