使用ADS2015无法附加线性化DesignGuide

嗨，我目前正在使用ADS 2015，根据文档，默认情况下应该提供线性化设计指南。
我可以在安装文件夹中看到线性化包，但它在ADS原理图或设计指南列表中不可见。
我试图将其添加为单独的设计指南，但仍然没有结果。
还有其他可能解决这个问题吗？
谢谢jelonke

以上来自于谷歌翻译

   以下为原文

  Hi,
I'm currently using ADS 2015 and according to documentation there should be Linearization Design Guide available by default. I can see linearization package in installation folder however it's not visible in ADS Schematic or on the Design Guides list . I've tried to add it as separate Design Guide and still no results.
Is there any other possibility to fix this?
Thanks
jelonke