专利名称：Antenna calibration method发明人：稲澤 良夫,尾野 仁深,金指 有昌,山本 伸一申请号：JP2018021743申请日：20180209公开号：JP2019140510A公开日：20190822
专利附图：
摘要：Problem to be solved: to provide an antenna calibration method capable ofcorrecting all antenna elements while suppressing cost. The antenna calibration methodis applied to an antenna device having a plurality of antenna elements and a reflectorused for reflection of electromagnetic waves.In this method,The same area in multipleantenna elementsAssume two or more antenna elements for 21-1 toIn the overlappingarea which is a part where two or more areas overlapElectromagnetic wave receptionAnobservation point (22) used at least one of the radiation of the electromagnetic wave22-1Determine 22-2.Assume two or more antenna elements for the same area amongmultiple antenna elementsReception of electromagnetic waves at each determinedpointBy performing at least one of the radiation of the electromagnetic waveThecalibration phase of two or more antenna elements for the same area is
calculated.Diagram
申请人：三菱電機株式会社
地址：東京都千代田区丸の内二丁目７番３号
国籍：JP
代理人：曾我 道治,梶並 順,大宅 一宏,上田 俊一,吉田 潤一郎
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