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公开(公告)号：BE782192A
公开(公告)日：1972-10-17
申请号：BE782192
申请日：1972-04-17
Applicant: CIT ALCATEL
Inventor： FAUGERAS A-M , LAMBERT A
Abstract: A device for determining the direction of propagation of a plane wave in an isotropic medium, in which the detectors are uniformly distributed on a circle. These detectors are disposed in groups each corresponding to a predetermined direction. Each detector is connected to a chain consisting of the same number of adders as detectors in a group. The adders are interconnected by shift registers.
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