Communications: directive radio wave systems and devices (e.g. – Determining distance – With pulse modulation
Reexamination Certificate
2008-07-17
2009-11-03
Sotomayor, John B (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Determining distance
With pulse modulation
C342S195000
Reexamination Certificate
active
07612709
ABSTRACT:
A radar device has a clock generator (131) generating a base clock; a transmitter (121to125) transmitting transmission pulses as gradually increasing a displacement amount with respect to each edge of the base clock; and a receiver (101to106) receiving reflected waves of the transmitted transmission pulses in synchronization with the edges of the base clock.
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Kawano Yoichi
Nakasha Yasuhiro
Arent & Fox LLP
Fujitsu Limited
Sotomayor John B
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