CST 仿真結(jié)果警告：Parallel symmetry plane！

仿真時(shí)出現(xiàn)警告：Parallel symmetry plane！This may lead to inaccurate farfield results. It is recommended to manually set an appropriate decoupling plane in the farfield plot dialog. 檢查過(guò)了，根本沒(méi)有設(shè)置過(guò)對(duì)稱(chēng)面。按照它說(shuō)的設(shè)decoupling plane 以后遠(yuǎn)場(chǎng)結(jié)果仍然不準(zhǔn)確。哪位遇到過(guò)這種情況，到底怎么回事呢？praying!

是的，設(shè)的是open 邊界