Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
RADAR SYSTEM
Document Type and Number:
Japanese Patent JP3763000
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a radar system reduced in a time concerned in settlement of a distance.
SOLUTION: This radar system is provided with an antenna 3, a transmission frequency controller 1 for controlling a frequency of a pulse transmitted as a radio wave from the antenna 3, a transmitter 2 for conducting change in the every pulse, while controlled by the transmission frequency controller 1, to transmit the plurality of frequencies of pulses, a plurality of receivers 10, 11 corresponding respectively to one of the plurality of frequencies and for receiving the radio waves reflected by a target from the antenna, and an NCINT processor 12 for numeral-integration-processing signals from the plurality of receivers 10, 11 to extract the plurality of degrees of reflected waves from the target.


Inventors:
Takashi Kakimoto
Application Number:
JP2003325300A
Publication Date:
April 05, 2006
Filing Date:
September 17, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Director General, Technical Research Division, Defense Agency
International Classes:
G01S7/28; G01S13/12; G01S7/02; G01S7/292; (IPC1-7): G01S7/28; G01S7/02; G01S7/292
Domestic Patent References:
JP2179490A
JP2003248048A
JP200343132A
JP638576A
JP5750668A
JP666930A
JP540167A
JP236386A
JP1214787A
Attorney, Agent or Firm:
Takashi Murai