CST遠(yuǎn)場(chǎng)特性中slant angle是如何定義?
最近在算45度極化天線,在得到的遠(yuǎn)場(chǎng)結(jié)果中看選擇遠(yuǎn)場(chǎng)圖特性,在其中axes中有polarization,下面可選slant,這個(gè)slant是什么意思,是如何定義的,以哪個(gè)面為基準(zhǔn)的slant angle,不太明白,還請(qǐng)大家?guī)兔忉屢幌?。多謝了!
自帶的幫助文檔里沒(méi)有相關(guān)說(shuō)明嗎?兄弟找找看
Three different polarizations are available for each coordinate system: linear, circular and slant. The slant polarization requires the additional specification of the slant angle.The definition of the global spherical coordinate system and the location and orientation of the slanted co/cross coordinate system is shown here:The input data requires basically the farfield monitor and the elevation angle (slant angle) referred to the global theta=90deg plane.
放到google上翻譯一下就知道了[img][/img]
都是從help上找的
找了,help里面說(shuō)明的太簡(jiǎn)單了,根本理解不了!
多謝你的說(shuō)明,你的是什么版本啊,我的2012里面好像沒(méi)找到這個(gè)說(shuō)明?。〔贿^(guò)還是要多謝你了
還想再問(wèn)一下,你畫(huà)的圖中,有關(guān)slant說(shuō)的的那個(gè)圖里,黑色線是以什么為基準(zhǔn)啊,我是想看是從哪個(gè)方向開(kāi)始逆時(shí)45度,例如正Y方向開(kāi)始逆時(shí)針45度?