Contributions:HilbertSignalProcessing: Difference between revisions
No edit summary |
|||
| Line 1: | Line 1: | ||
==Synopsis== | ==Synopsis== | ||
Apply a bandpass filter (FIR and/or IIR). Then use HilbertFilter to compute either the Hilbert envelope or the instantaneous Hilbert phase. Finally, if desired, take the unwrapped derivative of the phase to obtain <math>2\pi \times</math> instantaneous frequency. | |||
==Location== | ==Location== | ||
Revision as of 01:12, 27 March 2012
Synopsis
Apply a bandpass filter (FIR and/or IIR). Then use HilbertFilter to compute either the Hilbert envelope or the instantaneous Hilbert phase. Finally, if desired, take the unwrapped derivative of the phase to obtain instantaneous frequency.
Location
http://www.bci2000.org/svn/trunk/src/contrib/SignalProcessing/HilbertSignalProcessing
Versioning
Authors
Cristhian Potes, Jeremy Hill
Source Code Revisions
- Initial development:
- Tested under:
- Known to compile under:
- Broken since:
Description
Filters