Resources Contact Us Home
Digital beamforming radar system and method with super-resolution multiple jammer location

Image Number 3 for United States Patent #6567034.

In a radar system, sampled aperture data are received from an antenna array. The sampled aperture data include data that do not correspond to echo returns from a beam transmitted by the antenna. A covariance matrix is generating using the sampled aperture data. An eigenvalue decomposition is performed on the covariance matrix. A direction of arrival is determined from which at least one jammer is transmitting a signal included in the sampled aperture data, based on the eigenvalue decomposition.

  Recently Added Patents
Data distribution unit for vehicle entertainment system
Seat post having a non-uniform cross-section
Snap-engagement structure
Poloxamer foamable pharmaceutical compositions with active agents and/or therapeutic cells and uses
System and method for seamlessly increasing download throughput
Maize variety X00C175
  Randomly Featured Patents
Self inking hand stamp
Air replenishment unit
Method and apparatus for measuring temperature using infared techniques
Azetidine derivatives as sphingosine 1-phosphate (S1P) receptor modulators
System and method for restoring damaged data programmed on a flash device
Treatment solution and treatment method for reducing copper oxides
Coated braided hose method and assembly
Electric drive with a circuit board
Fluid damped acceleration sensor