The Equivalent Source Method for Localization of Moving Sources
摘要
This chapter focus on the application of the time domain ESM to the source localization of moving sources. The equivalent source distribution must reflect the position of the real sources with accuracy. Since the iterative approach is not able to provide an accurate localization of the sources, a new approach that solves the strengths of the equivalent sources at all time steps in one calculation and enforces the sparsity of the solution is suggested and developed.