Title:
RADAR APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/179335
Kind Code:
A1
Abstract:
In the present invention, transmission radars (1-nTX) (nTX=1, 2, …, NTX) are configured so as to generate modulation codes Code(nTX, h) different from one another by cyclic-shifting the same code sequence by cyclic-shitting amounts Δτ (nTX) different from one another, and to generate transmission RF signals (4-nTX) different from one another by using the different modulation codes Code(nTX, h). Thus, target detection accuracy can be enhanced by increasing the number of transmission radars 1-nTX more than when orthogonal codes are used as modulation codes different from one another.
Inventors:
KAGEME SATOSHI (JP)
HARA TERUYUKI (JP)
ITO MASANORI (JP)
HARA TERUYUKI (JP)
ITO MASANORI (JP)
Application Number:
PCT/JP2017/013599
Publication Date:
October 04, 2018
Filing Date:
March 31, 2017
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G01S13/28
Domestic Patent References:
| WO2008139687A1 | 2008-11-20 | |||
| WO2016179513A1 | 2016-11-10 |
Foreign References:
| JP2008020221A | 2008-01-31 | |||
| JP2011179882A | 2011-09-15 | |||
| JP2008122409A | 2008-05-29 |
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (JP)
Download PDF:
Previous Patent: DISPLAY DEVICE
Next Patent: CURABLE RESIN COMPOSITION, GLASS MEMBER, DISPLAY DEVICE, AND PERSONAL DIGITAL ASSISTANT
Next Patent: CURABLE RESIN COMPOSITION, GLASS MEMBER, DISPLAY DEVICE, AND PERSONAL DIGITAL ASSISTANT