Resources Contact Us Home
Split aperture array for increased short range target coverage

Image Number 12 for United States Patent #7737879.

A phased array radar system comprising a plurality of radiating elements configured in a common array aperture for detecting and tracking targets; and a transmit and receive arrangement responsive to a first control signal for configuring the plurality of radiating elements to define a plurality of sub-apertures from the common array aperture for detecting and tracking short range targets, wherein the plurality of sub-apertures are independently steerable array apertures and include an amplitude taper applied across each of the plurality of sub-apertures to reduce a peak sidelobe level.

  Recently Added Patents
Methods of reverse link power control
Method for indicating the process of leaving a parking space
Microcapsules, their use and processes for their manufacture
Quantum dot template for fast and simultaneous detection of different infectious agents
Para-xylylene based microfilm elution devices
Method of interfacing a host operating through a logical address space with a direct file storage medium
Fibrous laminate interface for security coatings
  Randomly Featured Patents
Surface discharge-type plasma display panel using a glass plate
Key telephone apparatus
Ink ejecting device having ink chambers of differing shapes
Waveguide-type optical matrix switch
Nut holding devices
Multipurpose metal fill
Nozzle for the gunning of monolithic refractories
Method for improved mass resolution with a TOF-LD source
Semiconductor integrated circuit
Opening/closing assisting device for loading deck side plate