首页> 外国专利> ANTENNA OPTIMAL DESIGN METHOD, ANTENNA OPTIMAL DESIGN PROGRAM, RECORD MEDIUM, ANTENNA AND INFORMATION COMMUNICATION APPARATUS

ANTENNA OPTIMAL DESIGN METHOD, ANTENNA OPTIMAL DESIGN PROGRAM, RECORD MEDIUM, ANTENNA AND INFORMATION COMMUNICATION APPARATUS

机译:天线最佳设计方法,天线最佳设计程序,记录介质,天线和信息通信装置

摘要

PROBLEM TO BE SOLVED: To provide an antenna design technique which optimizes an antenna shape parameter based on an evaluation value obtained by executing a directivity calculation step, a dispersion calculation step and an evaluation value calculation step sequentially, thereby improving a frequency dependency of directivity.;SOLUTION: In processing an evaluation function, a plurality of punctual coordinates set on a side face of an antenna are used as the antenna shape parameter and evaluation processing of this parameter is executed. The processing step of the evaluation function comprises STEP 1 which is the directivity calculation step, STEP 2 which is the dispersion calculation step and STEP 3 which is the evaluation value calculation step. These steps are sequentially executed, thereby obtaining the evaluation value. The antenna shape parameter is optimized based on this evaluation value.;COPYRIGHT: (C)2008,JPO&INPIT
机译:解决的问题:提供一种天线设计技术,其基于通过依次执行方向性计算步骤,色散计算步骤和评估值计算步骤而获得的评估值来优化天线形状参数,从而改善方向性的频率依赖性。 ;解决方案:在处理评估函数时,将设置在天线侧面的多个点坐标用作天线形状参数,并执行该参数的评估处理。评估功能的处理步骤包括作为方向性计算步骤的步骤1,作为色散计算步骤的步骤2和作为评估值计算步骤的步骤3。依次执行这些步骤,从而获得评估值。基于此评估值优化天线形状参数。;版权所有:(C)2008,JPO&INPIT

著录项

  • 公开/公告号JP2008172641A

    专利类型

  • 公开/公告日2008-07-24

    原文格式PDF

  • 申请/专利权人 RICOH CO LTD;

    申请/专利号JP20070005218

  • 发明设计人 HOSHI FUMIKAZU;

    申请日2007-01-12

  • 分类号H01Q9/28;H01Q5/00;H01Q15/08;H01Q1/36;G06F17/50;

  • 国家 JP

  • 入库时间 2022-08-21 20:23:43

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