Communications: directive radio wave systems and devices (e.g. – Testing or calibrating of radar system – By monitoring
Reexamination Certificate
2005-05-17
2005-05-17
Gregory, Bernarr E. (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Testing or calibrating of radar system
By monitoring
C342S070000, C342S082000, C342S089000, C342S091000, C342S092000, C342S104000, C342S109000, C342S118000, C342S128000, C342S130000, C342S131000, C342S132000, C342S159000, C342S165000, C342S175000, C342S195000, C342S196000
Reexamination Certificate
active
06894641
ABSTRACT:
To provide a radar system mounted on a vehicle that reliably detects the reception of the interference wave with high-performance and inexpensively. There is provided a radar system mounted on a vehicle for detecting a target object, including a transmitter for transmitting an electromagnetic wave, a receiver for receiving the electromagnetic wave reflected by the target object, a signal processor for measuring a distance between a vehicle of his/her own and the target object and a relative velocity on the basis of the transmitting electromagnetic wave and the receiving electromagnetic wave, and an interference detector for suspending a transmit operation of the transmitter under a control of the signal processor to detect an interference signal from another external device.
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Kai Koichi
Uehara Naohisa
Gregory Bernarr E.
Mitsubishi Denki Kabushiki
Sughrue & Mion, PLLC
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