过滤器响应裙边的优化

嗨专家，我正在尝试为过滤器响应裙设置优化。
优化的过滤器裙部需要两条喷溅限制线，过滤器响应必须穿过这两条限制线。
观察优化块，测量s [2,1]应低于特定的值范围，同时在所需频率范围内的某些衰减值范围之上。
它看起来像一个倾斜的通道，过滤器裙边必须通过该通道。
如何使用Genesys在优化块中设置这样的目标条件？
// RF



     以下为原文

  Hi Experts,

I am trying to setup optimization for a filter response skirts. An optimized filter skirt requires two slopping limit lines between which the filter response must pass through. Looking at optimization block, measurement s[2,1] should be below certain range of values and at the same time above certain range of attenuation values over a desired frequency range. It looks like a slopping channel through which filter skirt must pass through.  How would one setup such goal condition in the optimization block using Genesys?

//RF