Title :
Inversion of point source on a class of wave equation
Author :
Hao, Zhulin ; Min, Tao ; Gu, Mingli ; FENG, Minquan
Author_Institution :
Inst. of Water Resources & Hydro-Electr. Eng., Xi´´an Univ. of Technol., Xi´´an, China
Abstract :
A numerical procedure is presented to handle a class of inverse point-wise source problem of wave equation. The goal is to study its numerical solution based on the uniqueness and stability of reconstruction of the position of each point source and its combination coefficient. Some numerical examples using the proposed numerical procedure are presented.
Keywords :
differential equations; hyperbolic equations; wave equations; differential evolution; hyperbolic equation; numerical procedure; point source inversion; point-wise source problem; position reconstruction; wave equation; Equations; Heating; Inverse problems; Mathematical model; Numerical stability; Optimization; Stability analysis; A CLC number; O246; differential evolution; hyperbolic equation Document code; point source;
Conference_Titel :
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-61284-771-9
DOI :
10.1109/ICMT.2011.6001710
