Title:
レーダシステムおよび干渉抑圧方法
Document Type and Number:
Japanese Patent JP6415915
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a radar system that ensures the suppression of radio wave interference.SOLUTION: According to an embodiment, a radar system comprises a first radar, and a second radar that is installed at a place different from the place of the first radar and in a manner of being able to communicate with the first radar via a communication network. The first radar comprises a transmission unit for transmitting a radio wave and a notification unit. The notification unit notifies the second radar of specification information including the directivity direction of a transmission beam pattern via the communication network. The second radar comprises a reception unit for receiving a radio wave, an acquisition unit, and a suppression unit. The acquisition unit acquires the specification information announced by the first radar. The suppression unit suppresses an interference wave included in the received radio wave on the basis of the acquired specification information.SELECTED DRAWING: Figure 2
Inventors:
Hideto Goto
Application Number:
JP2014195246A
Publication Date:
October 31, 2018
Filing Date:
September 25, 2014
Export Citation:
Assignee:
Toshiba Corporation
Toshiba Infrastructure Systems & Solutions Corporation
Toshiba Infrastructure Systems & Solutions Corporation
International Classes:
G01S7/282; G01S7/02; G01S7/285; G01S13/46; G01S13/95
Domestic Patent References:
| JP4142481A | ||||
| JP2003050276A | ||||
| JP8036055A | ||||
| JP7321681A | ||||
| JP5341039A | ||||
| JP3179282A | ||||
| JP2001242243A | ||||
| JP2014006104A |
Foreign References:
| US6369746 | ||||
| US20140240166 |
Attorney, Agent or Firm:
Kurata Masatoshi
Nobuhisa Nogawa
Takashi Mine
Naoki Kono
Ukai Ken
Nobuhisa Nogawa
Takashi Mine
Naoki Kono
Ukai Ken