[tex=37.286x1.286]QCXE/kgvS7KOAad05bhk8gd33xy5DNoi8hU7G8m/fdyc395HyDz2DdfOqyqZnPA3Obg+C8yEXfljSCyraWQqBxqrek1o5EWRVr632yVgr53kw8a5Dt6RhimrEBTqXmdeSyc46h5dJeS39Ts56X92aJTj+oFJ63yXbL6r6EvseH2Lkh36x/M9Ad7d5YLgL2DU[/tex][tex=16.071x1.286]NYZFpIgLd0ngwVPi6t9qbXLzEoHUPt7SJWgDw/Wyf1D5dexL5YRNq5pEdwAF+XmpGEF77Syir4vDRhlRxkmN/Q==[/tex][br][/br][img=420x267]17a79232f1fe581.png[/img][br][/br][tex=27.643x1.286]BAkx982iwXW3rH6nBvdOEZwhYzLNlhz9qJKEla6smIR6yZLWP3oTKk6ueAdjWEZbOCVwtSB3crgQaSDdTCyUyAEwu2CQ1JkPgH2kLL5ClHFlYaXUGOG29JCvi4TJeYJc0xPGIDTzfFqFUB6dMiW7pQ==[/tex]

[tex=37.286x1.286]QCXE/kgvS7KOAad05bhk8gd33xy5DNoi8hU7G8m/fdyc395HyDz2DdfOqyqZnPA3Obg+C8yEXfljSCyraWQqBxqrek1o5EWRVr632yVgr53kw8a5Dt6RhimrEBTqXmdeSyc46h5dJeS39Ts56X92aJTj+oFJ63yXbL6r6EvseH2Lkh36x/M9Ad7d5YLgL2DU[/tex][tex=16.071x1.286]NYZFpIgLd0ngwVPi6t9qbXLzEoHUPt7SJWgDw/Wyf1D5dexL5YRNq5pEdwAF+XmpGEF77Syir4vDRhlRxkmN/Q==[/tex][br][/br][img=420x267]17a79232f1fe581.png[/img][br][/br]试求在输入信号 [tex=1.643x1.357]p6P234qupidP+NNJ+StGXQ==[/tex]作用下的稳态误差[tex=1.5x1.0]BqComfr88ixtsRkFVqKG2Q==[/tex]( 按输出端定义 )