Low Order Multiple Signal Classification (MUSIC) Method for High Spectral Resolution Signal Detection
Patent №
US 8,799,345
Granted
2014-08-05
Filed 2009
Owner
GOVERNMENT OF THE UNITED STATES, AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE
Lab
—
AI components
2
vision · speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12546134
A new approach for applying the multiple signal classification (MUSIC) method for high spectral resolution signal detection is described. The new approach uses a lower order covariance matrix, or, alternately, an autocorrelation matrix, to calculate only the number of eigenvalues and associated eigenvectors actually needed to solve for the number of signals sought.
AI classification
Ownership
GOVERNMENT OF THE UNITED STATES, AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE
assignment · 321590930
Assignors
LIOU, LIHYEH, LIN, DAVID M
On an employer assignment, the assignors are typically the inventors.