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- Newsgroups: comp.dsp
- Path: sparky!uunet!infoserv!lila!dorsey
- From: dorsey@lila.com (Bill Dorsey)
- Subject: Resampling methods
- Message-ID: <C0nn9C.o5@lila.com>
- Followup-To: dorsey@lila.com
- Organization: Yoyodyne Propulsion Systems, Inc.
- Date: Sun, 10 Jan 1993 20:22:23 GMT
- Lines: 14
-
- I have a signal which is sampled at F1 hertz which I want to resample
- at F2 hertz. Neither F1 nor F2 divide each other evenly. Are there
- any methods which can be used to resample F1 directly (e.g. not first
- transform it into some other domain)?
-
- The only reference to resampling I can find in my DSP book involves
- taking a DFT of the input signal, truncating or padding it as appropriate,
- and then taking it's inverse.
-
- --
- Bill Dorsey "Most people mistake law for justice and authority for
- dorsey@lila.com liberty. You will hear them talk of 'liberty under law,'
- PGP 2.x public and they are content to see it so deep under the law that
- key on request it is completely obliterated." -- Herbert Spencer
-