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
Image display device and method of changing first EDID with second EDID wherein the second EDID information is compatible with image display device
Servo write assembly
Techniques for data assignment from an external distributed file system to a database management system
Wafer processing method and system using multi-zone chuck
Metal halide lamps with fast run-up and methods of operating the same
Voltage detection apparatus and combination circuit
Magnetic disk and manufacturing method thereof
  Randomly Featured Patents
Car alcohol monitoring system
Catheter movement control device and method
Device for reading a barcode
Golf ball with changeable dimples
Aqueous acid concentrate for hemodialysis dialysate
Integrated circuit card holder
Method for automatic font character height restriction
Method and apparatus for delivering calls and caller identification information to multi-line users
Wire coil guiding device for wire treatment apparatus