ME 413 Systems Dynamics & Control Chapter Four: Transfer Function Approach CCCCCCCChhhhhhhhaaaaaaaapppppppptttttttteeeeeeeerrrrrrrr 44444444 Summary: ME 413 Systems Dynamics & Control Chapter Four: Transfer Function Approach 1/28 CCCCCCCChhhhhhhhaaaaaaaapppppppptttttttteeeeeeeerrrrrrrr 44444444 TTTTTTTTrrrrrrrraaaaaaaannnnnnnnssssssssffffffffeeeeeeeerrrrrrrr FFFFFFFFuuuuuuuunnnnnnnnccccccccttttttttiiiiiiiioooooooonnnnnnnn AAAAAAAApppppppppppppppprrrrrrrrooooooooaaaaaaaacccccccchhhhhhhh ttttttttoooooooo MMMMMMMMooooooooddddddddeeeeeeeelllllllliiiiiiiinnnnnnnngggggggg DDDDDDDDyyyyyyyynnnnnnnnaaaaaaaammmmmmmmiiiiiiiicccccccc SSSSSSSSyyyyyyyysssssssstttttttteeeeeeeemmmmmmmmssssssss A. Bazoune 4444....1111 INTRODUCTIONINTRODUCTIONINTRODUCTIONINTRODUCTION Transfer functions (TF)are frequently used to characterize the input-output relationships or systems that can be described by Linear Time-Invariant (LTI) differential equations. Transfer Function (TF)Transfer Function (TF)Transfer Function (TF)Transfer Function (TF). The transfer function (TF) of a LTI differential-equation system is defined as the ratio of the Laplace transform (LT) of the output (response function) to the Laplace transform (LT) of the input (driving function) under the assumption that all initial conditions are zero. Consider the LTI system defined by the differential equation ( ) 1 1 0 1 1 0 1 1 Collections: Engineering