SPECIFYING DEVICE

To provide a specifying device with which it is easy to specify the position of an object by acquisition of sounds.SOLUTION: It is possible to collect environment sounds by a plurality of microphones 21 installed for mutually different installation objects and acquire environment sound information,...

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Bibliographische Detailangaben
Hauptverfasser:	KAWACHI HIROTO, NOHARA TOMOYUKI, SOGA YUSUKE, FUJIYOSHI AKIMITSU, WATABE KAZUTOMO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SIGNALLING TESTING TRAFFIC CONTROL SYSTEMS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	To provide a specifying device with which it is easy to specify the position of an object by acquisition of sounds.SOLUTION: It is possible to collect environment sounds by a plurality of microphones 21 installed for mutually different installation objects and acquire environment sound information, and to thereby collect generated sounds from the object at different positions. Thus, it is easy to specify the position of the object by collection of sounds, as compared with a configuration where environment sounds are collected by only one microphone or a configuration where a plurality of microphones are installed for one installation object and environment sounds are collected.SELECTED DRAWING: Figure 1 【課題】音の取得により対象物の位置を特定しやすい特定装置を提供する。【解決手段】互いに異なる設置対象に設置された複数のマイク２１によって環境音を集音して環境音情報を取得することにより、対象物に対して異なる位置で発生音を集音することができる。これにより、１つのマイクのみで環境音を集音する構成や、複数のマイクを１つの設置対象に設けて環境音を集音する構成と比較して、集音により対象物の位置を特定しやすい。【選択図】図１