Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Radar mounted on and controls land vehicle
Reexamination Certificate
2006-07-25
2006-07-25
Sotomayor, John B. (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Return signal controls external device
Radar mounted on and controls land vehicle
C342S081000, C342S154000, C342S157000, C342S158000, C342S374000, C342S423000, C342S445000
Reexamination Certificate
active
07081847
ABSTRACT:
A radar system with a radar sensor (10) which comprises a transmitting module (20), a receiving module (22) and a supply network (64), wherein the transmitting module (20) comprises a first plurality of partial antennas (26, 28, 30, 32, 34) and the receiving module (22) comprises a second plurality of partial antennas (46, 48, 50), and wherein the supply network (64) operates at least one partial antenna (30) of the transmitting module (20) together with at least one partial antenna (48) of the receiving module (22) in a first operating mode, to obtain a first, low angular resolution, and wherein the supply network operates one group of partial antennas (26, 28, 30, 32, 34) of the transmitting module (20) together with a group of partial antennas (46, 48, 50) of the receiving module (22) in a second operating mode to obtain a second high angular resolution. The radar system is characterized in that the supply network (64) operates at least one partial antenna (30) of the transmitting module (20) together with a group of partial antennas (46, 48, 50) of the receiving module (22) or a group of partial antennas (26, 28, 30, 32, 34) of the transmitting module (20) together with at least one partial antenna (48) of the receiving module (22) in a further operating mode.
REFERENCES:
patent: 5614909 (1997-03-01), Komatsu et al.
patent: 5815112 (1998-09-01), Sasaki et al.
patent: 6043772 (2000-03-01), Voigtlaender et al.
patent: 6137434 (2000-10-01), Tohya et al.
patent: 6147638 (2000-11-01), Rohling et al.
patent: 6750810 (2004-06-01), Shinoda et al.
patent: 6762711 (2004-07-01), Doerfler
patent: 6995730 (2006-02-01), Pleva et al.
patent: 2002/0067287 (2002-06-01), Delcheccolo et al.
patent: 2002/0190895 (2002-12-01), Nakanishi et al.
patent: 100 56 002 (2002-05-01), None
patent: 100 63 437 (2002-07-01), None
patent: 0 831 551 (1998-03-01), None
patent: 1 306 925 (2003-05-01), None
patent: 1 324 068 (2003-07-01), None
patent: 2003 248055 (2003-12-01), None
patent: WO 2004/061475 (2004-07-01), None
Papziner Uwe
Ziller Thomas
Sotomayor John B.
Valeo Schalter und Sensoren
Vincent Paul
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