| 摘要 |
PCT No. PCT/DE97/00018 Sec. 371 Date Dec. 7, 1998 Sec. 102(e) Date Dec. 7, 1998 PCT Filed Jan. 9, 1997 PCT Pub. No. WO97/47988 PCT Pub. Date Dec. 18, 1997In order to make the connecting lines from at least one transmitting antenna element and at least one receiving antenna element to a common oscillator as short as possible, the receiving antenna element is arranged outside the radiation pattern of the transmitting antenna element, the transmitting and receiving antenna elements being oriented in different directions. An arrangement deflects the reflected radar beams onto the receiving antenna element and/or deflect the radar beams emitted by the transmitting antenna element in a desired direction.
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