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
Identification of electrical grid phase information for end-points in a grid network
Build process management system
Process for manufacturing a self-sealing composition
Integrated circuits with magnetic core inductors and methods of fabrications thereof
Shoe upper
Fuse part in semiconductor device and method for forming the same
Architectural panel with natural fossil spade leaf embossed surface
  Randomly Featured Patents
Device layout for gate last process
Bipedal locomotion training and performance evaluation device and method
Pole handle
Retrievable packer for oil well casing
Distributed services architecture through use of a dynamic service point map
External desktop dock for a cartridge-based data storage unit
Plasma processing apparatus and plasma processing method
Magnetic reproducing apparatus for reproducing information recorded in both a digital and analog format
Motor control system
Cavity formed tube for a grill guard