Multi-TDOA Estimation and Source Direct Position Determination Based on Parallel Factor Analysis
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3228810
Abstract: In this article, source localization exploiting time difference of arrival (TDOA) information is discussed, and a parallel factor (PARAFAC) analysis-based method for multi-TDOA estimation and direct position determination (DPD) is proposed. First, signals from the… read more here.
Keywords: time; position; multi tdoa; source ... See more keywords
Maximum Likelihood TDOA Estimation From Compressed Sensing Samples Without Reconstruction
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2017.2684185
Abstract: One application for time-difference-of-arrival (TDOA) estimation is in emitter localization. A signal from an emitter reaching a group of sensors, each in a separate location, will have different arrival times. Finding the TDOAs between the… read more here.
Keywords: compressed sensing; maximum likelihood; time; tdoa estimation ... See more keywords