Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Monopulse radar apparatus and antenna switch










Image Number 11 for United States Patent #7612706.

An antenna unit includes at least one transmission antenna and plural reception antennas. A receiver detects information including azimuth information for a target, based on an output from the antenna unit. An antenna switching unit switches connections between a transmitter and the transmission antenna and between the reception antenna and the receiver. The antenna unit includes a wide-beam array antenna and plural narrow-beam array antennas having a narrower beam width than the array antenna. A monopulse process is performed based on an output of a predetermined pair of array antennas from among the array antennas formed as the narrow-beam array antennas.








 
 
  Recently Added Patents
Stacked structure and stacked method for three-dimensional chip
Communication device
Dynamic trunk distribution on egress
Methods and apparatus for imaging in conjunction with radiotherapy
Systems and related methods of user-guided searching
Power generating apparatus of renewable energy type and method of attaching and detaching blade
Bad column management with bit information in non-volatile memory systems
  Randomly Featured Patents
Remotely communicating, battery-powered nanostructure sensor devices
Abrasive products with splice marks and automated splice detection
Definition of anti-fuse cell for programmable gate array application
High-performance electron gun
Method of obtaining high resolution light scattering spectra
Lighting control system with packet hopping communication
Instrumentation for use with dynamic single-lock anterior cervical plate system having non-detachably fastened and moveable segments
Pyrrole compounds
Device for transforming a primary AC voltage in a lower AC voltage in a lower AC voltage for supplying an electrical load
Ink washing device for a printing machine