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See the recommended documentation of this function

Scilabヘルプ >> CACSD > Linear Analysis > Frequency Domain > freson

freson

ピーク周波数

呼び出し手順

fr=freson(h)

パラメータ

h

syslin リスト

fr

ピーク周波数のベクトル (単位: Hz)

説明

SISOプラント h に関して, ピーク周波数のベクトル(単位: Hz)を返します.

h=syslin('c',-1+%s,(3+2*%s+%s^2)*(50+0.1*%s+%s^2))
fr=freson(h)
bode(h)
g=20*log(abs(repfreq(h,fr)))/log(10)

参照

  • frep2tf — 周波数応答から伝達関数実現を得る
  • zgrid — zgrid プロット
  • h_norm — H無限大ノルム
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