CALCULATION ALGORITHM  OF LAPLACE INVERSE TRANSFORMATION FOR LINEAR FRACTIONAL FUNCTION


Laplace integral transformation (direct and inverse) is a widely used tool in analysis and synthesis of dynamic systems.

 

The method the algorithm and the program of obtaining Laplace inverse transformation for linear fractional functions are worked out

 

Example 1.

 

Solution:

in exponential and trigonometrical form  example 1 (file in Maple 6) -

 

 

Example 2.

Solution:

 

Solution is correct if Laplace direct transformation can be obtained.

 

Example 2 (file in Maple 6) -

 

 

 

Example 3.

Solution:

- in trigonometrical form  

 

 

- in exponential form  

 

 

Example 3 (file in Maple 6) -

 

 

 

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