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标题: ads2013目标优化时出错 [打印本页]

作者: jamanzhang    时间: 2014-4-10 16:40
标题: ads2013目标优化时出错
ads2013目标优化时出错,说expr有问题,请问怎么解决?3 r0 e* U! w5 Y) V: h
Error detected by hpeesofsim during Nominal Optimization `Optim1'.' e* Y. M1 N; }5 L9 ~# [& f' u7 ^0 Z
Optimization/Statistics Error: Please check for valid `Expr' field in OptimGoal/YieldSpec item
& ]  m: Q; ~" l7 b- v" ]- D3 ~    Check the following device: ) L" F; G0 Y: A- g
    OptimGoal1
( V6 R7 `  Y7 n' ^: JError detected by hpeesofsim during Nominal Optimization `Optim1'., ?4 D# I& O, f' E
    'Optim1[1]': circuit simulation fails.
" B7 Y6 X' ]5 E* ~Error detected by hpeesofsim during Nominal Optimization `Optim1'.
& [6 _" b7 @4 e% J' `    Optim1[1] can't do cost evaluation. 5 l( |0 A( ?! ~7 m( q' k2 D
Error detected by hpeesofsim during Nominal Optimization `Optim1'.
作者: jamanzhang    时间: 2014-4-14 17:20
研究后发现表达式有误,正确“dB(S21)”,请大家了解。
作者: jamanzhang    时间: 2014-4-23 11:24
史密斯圆图资料整理,仅供参考!

史密斯圆图 OK.ppt

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