Title:
PULSE SIGNAL SETTING DEVICE, RADAR APPARATUS, PULSE SIGNAL SETTING METHOD AND PULSE SIGNAL SETTING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2013/161517
Kind Code:
A1
Abstract:
[Problem] To accurately obtain the relative velocity of a target with respect to a radar apparatus in a short time using a pulse pair method.
[Solution] The present invention is provided with: a data acquisition unit (491) which acquires data relating to a pulse width, a repetition frequency, and a maximum stagger rate; a stagger pattern output unit (492) which outputs a specific stagger pattern in which the sum total of phase changes caused in pulse pair processing on a constant velocity target due to the difference between an average transmission interval in the range of sweeps subjected to the pulse pair processing and a transmission interval between transmissions within the range of the sweeps can be made zero or close to zero; and a setting unit (493) which sets the transmission interval of a pulse signal using the pulse width, the repetition frequency, and the maximum stagger rate given from the data acquisition unit (491), and the specific stagger pattern outputted from the stagger pattern output unit (492).
Inventors:
DAI KOJI (JP)
OKUNISHI AKIRA (JP)
OKUNISHI AKIRA (JP)
Application Number:
PCT/JP2013/059848
Publication Date:
October 31, 2013
Filing Date:
April 01, 2013
Export Citation:
Assignee:
FURUNO ELECTRIC CO (JP)
International Classes:
G01S13/22; G01S13/60; G01S13/937
Foreign References:
| JPS6255583A | 1987-03-11 | |||
| JP2006226954A | 2006-08-31 |
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