A Simple and Efficient Iterative Method for Toa Localization

Yanbin Zou; Huaping Liu

ICASSP 2020accepted0 citations

A Simple and Efficient Iterative Method for Toa Localization

Abstract

This paper develops a simple and efficient method for source localization using signal time-of-arrival (TOA) measurements. There exist many TOA localization algorithms, most of which require matrix inversions. Their complexity often makes them unsuitable for cases when a large number of sources need to be localized simultaneously via many sensor nodes. The proposed algorithm, which requires addition, multiplication and taking root-squares only, has a lower complexity while it still performs better than existing schemes.

BibTeX

@inproceedings{icassp2020_asimpleandeffici,
  title = {A Simple and Efficient Iterative Method for Toa Localization},
  author = {Yanbin Zou and Huaping Liu},
  booktitle = {ICASSP 2020},
  year = {2020}
}