Patent №
US 8,069,015
Granted
2011-11-29
Filed 2007
Owner
UNIVERSITY OF SOUTHERN CALIFORNIA
Lab
—
AI components
4
ml · planning · evo · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11738438
Systems and methods for signal analysis are described. The method can include digitizing a signal modulated by a pseudo noise (PN) sequence, dividing the digitized signal into a plurality of sample blocks, and estimating a PN phase embedded in a sample block of the plurality of sample blocks using an iterative message passing algorithm (iMPA) executed on a redundant graphical model.
AI classification
Machine learning1.00
AI hardware1.00
Planning0.95
Evolutionary computation0.84
Speech0.06
Knowledge representation0.02
Natural language0.00
Vision0.00
Ownership
UNIVERSITY OF SOUTHERN CALIFORNIA
assignment · 195020155
Assignors
CHUGG, KEITH M., YEUNG, ON WA
On an employer assignment, the assignors are typically the inventors.
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