System and methods for determining masking signals for applying empirical mode decomposition (EMD) and for demodulating intrinsic mode functions obtained from application of EMD
Abstract
A computer-implemented method of signal processing is provided. The method includes generating one or more masking signals based upon a computed Fourier transform of a received signal. The method further includes determining one or more intrinsic mode functions (IMFs) of the received signal by performing a masking-signal-based empirical mode decomposition (EMD) using the at least one masking signal.
- Inventors:
-
- New Delhi, IN
- Littleton, CO
- Issue Date:
- Research Org.:
- Senroy, Nilanjan (New Delhi, IN); Suryanarayanan, Siddharth (Littleton, CO)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1016400
- Patent Number(s):
- 7908103
- Application Number:
- US Patent Application 12/124,843
- Assignee:
- Senroy, Nilanjan (New Delhi, IN); Suryanarayanan, Siddharth (Littleton, CO)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
- DOE Contract Number:
- FG02-05CH11292
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Senroy, Nilanjan, and Suryanarayanan, Siddharth. System and methods for determining masking signals for applying empirical mode decomposition (EMD) and for demodulating intrinsic mode functions obtained from application of EMD. United States: N. p., 2011.
Web.
Senroy, Nilanjan, & Suryanarayanan, Siddharth. System and methods for determining masking signals for applying empirical mode decomposition (EMD) and for demodulating intrinsic mode functions obtained from application of EMD. United States.
Senroy, Nilanjan, and Suryanarayanan, Siddharth. Tue .
"System and methods for determining masking signals for applying empirical mode decomposition (EMD) and for demodulating intrinsic mode functions obtained from application of EMD". United States. https://www.osti.gov/servlets/purl/1016400.
@article{osti_1016400,
title = {System and methods for determining masking signals for applying empirical mode decomposition (EMD) and for demodulating intrinsic mode functions obtained from application of EMD},
author = {Senroy, Nilanjan and Suryanarayanan, Siddharth},
abstractNote = {A computer-implemented method of signal processing is provided. The method includes generating one or more masking signals based upon a computed Fourier transform of a received signal. The method further includes determining one or more intrinsic mode functions (IMFs) of the received signal by performing a masking-signal-based empirical mode decomposition (EMD) using the at least one masking signal.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 15 00:00:00 EDT 2011},
month = {Tue Mar 15 00:00:00 EDT 2011}
}
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