谁帮我解答下ADS中的“carr_to_im()”函数的意思

P_IMD3rd_L=carr_to_im(Vout,{1,0},{2,-1})
P_IMD3rd_U=carr_to_im(Vout,{1,0},{-1,2})
是什么意思啊?{1，0}和{2，-1}和{-1，2}表达什么意思，我在ael中查不到，那位兄弟告诉我在ADS中哪里可以找到这个大括号的解释哦
FUN_NAME: carr_to_im()
FUN_DESCRIPTION: This measurement gives the suppression (in dB) of a specified IMD product below the fundamental power at the output port.
ARG_NAME: vOut
ARG_DESCRIPTION: signal voltage at the output port
ARG_NAME: fundFreq
ARG_DESCRIPTION: harmonic frequency indices for the fundamental frequency
ARG_NAME: imFreq
ARG_DESCRIPTION: harmonic frequency indices for the IMD product of interest
ARG_NAME: Mix
ARG_DESCRIPTION: consists of all possible vectors of harmonic frequency (mixing terms) in the analysis dagger.gif
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数字指的是信号的谐波倍数；0就是本振，2就是2次倍频，+或-就是两个信号和频或差频。

顶一下
随便顶一下,GO ！GO！GO！






上海卫星电视 松江保洁公司

carr_to_im()
This measurement gives the suppression (in dB) of a specified IMD product below the fundamental power at the output port
Syntax
y = carr_to_im(vOut, fundFreq, imFreq, Mix)
计算IP3：
a = carr_to_im(out, {1, 0}, {2, -1})

好贴要顶起来

有木有ADS数字电路、通信电路仿真方面的资料啊