[建模]CST中如何设置两个相位差90°的激励

求各位大神，如何设置两个相位差90°的激励？ .. g[;&_gL  
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请学会使用软件的帮助文件。 -CPLgT  
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CST MWS帮助文件《Excitation Selection》。 f%REN3=5K  
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Excitation offset frame j92+kq>Xd  
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The temporal shift between the excitation signals of simultaneous stimulated ports can be characterized either by a time shift or a phase shift. The phase shift setting requires a phase reference frequency: The phase values defined in the excitation list above are converted into corresponding time shifts for the time signals by use of this reference frequency. For example, a broadband phase shift of 180 degrees can be achieved by: amplitude = -1 and phase = 0. (unJwh{7Q  

       授人以鱼不如授人以渔，可惜hefang大大走了，mark下

654949899:       授人以鱼不如授人以渔，可惜hefang大大走了，mark下 (2016-05-31 00:07)  cC6W1K!  

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走了是什么意思

anl516:走了是什么意思 (2016-06-05 15:34)  h:3`e`J<h  

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离开了论坛。