TDoA Extraction Methods for Location Estimation of Wireless Capsule Endoscopy in Gastrointestinal Examination [PDF]
Wireless Capsule Endoscopy location estimation plays a significant role in investigating and diagnosing gastrointestinal diseases, as well as in futuristic applications, such as sample collection for biopsy, location-oriented drug administration, and ...
Abdel-Hafez, Mohammed +2 more
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TDOA Source-Localization Technique Robust to Time-Synchronization Attacks [PDF]
In this paper, we focus on the localization of a passive source from time difference of arrival (TDOA) measurements. TDOA values are computed with respect to pairs of fixed sensors that are required to be accurately time-synchronized.
Le Boudec, Jean-Yves +1 more
core +1 more source
Time difference of arrival (TDOA) estimation using wavelet based denoising [PDF]
, 1999 The localization of mobile wireless communication units is studied. The most important method of localization is the time difference of arrival (TDOA) method. The wavelet transform is used to increase the accuracy of TDOA estimation.
Aktas, Unal.
core
Estimació Robusta de TDOA en Seguiment d'Àudio Continu en Estèreo [PDF]
Projecte realitzat en el marc d’un programa de mobilitat amb l'Albert-Ludwigs-Universität Freiburg[ANGLÈS] Algorithm realization based on the time difference of arrivals (TDOA) of two signals caught by two microphones coming from the voice of a speaker ...
Colomer Puig, Alejandro
core
Improved Method for TDOA Estimation with Chirp Signals [PDF]
, 2011 This paper introduces an improved method for TDOA estimation. The time-difference measurement is performed by taking an advantage of the properties of linear frequency modulation signals. According to the performed simulations and experiment results, the
Ziętek, P.
core
REDUNDANCY IN TDOA METHOD OF AIRCRAFT POSITION ESTIMATION
Научный вестник МГТУ ГА, 2016 The paper deals with the main methods for solving equations with redundancy. It is subsequently used for modelling the ground many-positional system as a part of a system for analysis of air navigation data as a whole.
A. O. Mashoshin
doaj
An improved grey wolf optimization algorithm for 3-D UWB indoor positioning. [PDF]
PLoS OneZhou J, Li B, Yang S, Liu C.
europepmc +1 more source
High-Frequency Skywave Source Geolocation Using Deep Learning-Based TDOA Estimation and Bias-Regularized Semidefinite Programming with Field Evaluation. [PDF]
Sensors (Basel)Xu C +6 more
europepmc +1 more source
Acoustic Source Localisation of Crack Initiation During Laser-Based DED: Experimental Validation and Challenges. [PDF]
Materials (Basel)Ansari MJ +5 more
europepmc +1 more source
PAC-ZNN for Robust Target Tracking in WSNs Against Complex Polynomial Noise. [PDF]
Sensors (Basel)Zhan Z, Song Z, Huang S, Xie Q, Xiao X.
europepmc +1 more source