ANTENNA DESIGN SUPPORT PROGRAM, ANTENNA DESIGN SUPPORT DEVICE AND ANTENNA DESIGN SUPPORT METHOD

• Main Authors: KOGA YOHEI, BAN YASUMITSU, KAI MANABU
• Format: Patent
• Language: English; Japanese
• Published: 25.06.2020
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS

To provide an antenna design support program, an antenna design support device, and an antenna design support method that can design a patch antenna having a proper directivity when it is arranged nearby a metal member.SOLUTION: An antenna design support program is an antenna design support program supporting design of a patch antenna having a ground conductor and an antenna element having a feeding point, causes a computer to execute determination processing for determining a relative position between the feeding point and a metal member arranged in a periphery of the patch antenna so that the center point of the patch antenna in a plane view and the feeding point can be located on a perpendicular line of a surface of the metal member on the patch antenna side on the basis of a physical relationship between the metal member and the patch antenna.SELECTED DRAWING: Figure 14 【課題】金属部材の近くに配置する場合に適切な指向性を有するパッチアンテナを設計できるアンテナ設計支援プログラム、アンテナ設計支援装置、及びアンテナ設計支援方法を提供する。【解決手段】アンテナ設計支援プログラムは、接地導体と、給電点を有するアンテナエレメントとを有するパッチアンテナの設計を支援するアンテナ設計支援プログラムであって、コンピュータに、前記パッチアンテナの周辺に配置される金属部材と前記パッチアンテナとの位置関係に基づき、前記金属部材の前記パッチアンテナ側の表面の垂線上に前記パッチアンテナの平面視での中心点と前記給電点とが位置するように、前記給電点と前記金属部材の相対位置を決定する決定処理を行わせる。【選択図】図１４