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Performance Evaluation of 5G-NR Positioning Accuracy Using Time Difference of Arrival Method
International Mediterranean Conference on Communications and Networking, 2021In this paper we evaluate the performance of fifth generation new radio (5G NR) based positioning under realistic conditions model for cooperative connected automated mobility (CCAM) scenarios.
I. Müürsepp +6 more
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Volume 1: Adaptive/Intelligent Sys. Control; Driver Assistance/Autonomous Tech.; Control Design Methods; Nonlinear Control; Robotics; Assistive/Rehabilitation Devices; Biomedical/Neural Systems; Building Energy Systems; Connected Vehicle Systems; Control/Estimation of Energy Systems; Control Apps.; Smart Buildings/Microgrids; Education; Human-Robot Systems; Soft Mechatronics/Robotic Components/Systems; Energy/Power Systems; Energy Storage; Estimation/Identification; Vehicle Efficiency/Emissions, 2020
Abstract The problem of localizing a moving target arises in various forms in wireless sensor networks. Deploying multiple sensing receivers and using the time-difference-of-arrival (TDOA) of the target’s emitted signal is widely considered an effective localization technique.
Chandler J. Panetta +2 more
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Abstract The problem of localizing a moving target arises in various forms in wireless sensor networks. Deploying multiple sensing receivers and using the time-difference-of-arrival (TDOA) of the target’s emitted signal is widely considered an effective localization technique.
Chandler J. Panetta +2 more
openaire +1 more source
On the Ziv-Zakai Bound for Time Difference of Arrival Estimation in CP-OFDM Systems
IEEE Wireless Communications and Networking Conference, 2021We consider the pilot signal for time (difference) of arrival (ToA, TDoA) estimation in an orthogonal frequency division multiplexing system with a cyclic prefix (CP-OFDM).
Tobias Laas, Wen Xu
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IEEE International Conference on Signal and Image Processing, 2021
The current multi-station passive location system is divided into various types according to the measurement information used, time difference of arrival location technology, frequency difference of arrival location technology and cross-location ...
Kai Wang, Zhanglong Chen, Qiufei Yan
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The current multi-station passive location system is divided into various types according to the measurement information used, time difference of arrival location technology, frequency difference of arrival location technology and cross-location ...
Kai Wang, Zhanglong Chen, Qiufei Yan
semanticscholar +1 more source
2019
The lack of standard positioning system for wireless networks is the major problem for accurate position estimation of indoor environments. The imperfection of the existing localization techniques and applied wireless technologies may restrict the performance of indoor positioning system. In addition, indoor localization accuracy may be limited by some
Yuzana Hlaing, Nyein Aye Maung Maung
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The lack of standard positioning system for wireless networks is the major problem for accurate position estimation of indoor environments. The imperfection of the existing localization techniques and applied wireless technologies may restrict the performance of indoor positioning system. In addition, indoor localization accuracy may be limited by some
Yuzana Hlaing, Nyein Aye Maung Maung
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IEEE Journal of Oceanic Engineering, 2020
Underwater acoustic localization (UWAL) is a useful technique, and is applied in finding the acoustical sources, such as the black box. The existing UWAL methods are mainly based on the time of arrival (TOA), the time difference of arrival (TDOA), and ...
Sibo Sun +4 more
semanticscholar +1 more source
Underwater acoustic localization (UWAL) is a useful technique, and is applied in finding the acoustical sources, such as the black box. The existing UWAL methods are mainly based on the time of arrival (TOA), the time difference of arrival (TDOA), and ...
Sibo Sun +4 more
semanticscholar +1 more source
Incremental Averaging Method to Improve Graph-Based Time-Difference-of-Arrival Estimation
IEEE Workshop on Applications of Signal Processing to Audio and AcousticsEstimating the position of a speech source based on time-differences-of-arrival (TDOAs) is often adversely affected by background noise and reverberation.
Klaus Brümann +3 more
semanticscholar +1 more source
Journal of Lightwave Technology
Time Difference of Arrival (TDoA) based Visible Light Positioning (VLP) and Optical Wireless Positioning (OWP) offer considerable potential over conventional Received Signal Strength (RSS) methods.
Jorik De Bruycker +6 more
semanticscholar +1 more source
Time Difference of Arrival (TDoA) based Visible Light Positioning (VLP) and Optical Wireless Positioning (OWP) offer considerable potential over conventional Received Signal Strength (RSS) methods.
Jorik De Bruycker +6 more
semanticscholar +1 more source
Multi-Source Localization and Data Association for Time-Difference of Arrival Measurements
European Signal Processing ConferenceIn this work, we consider the problem of localizing multiple signal sources based on time-difference of arrival (TDOA) measurements. In the blind setting, in which the source signals are not known, the localization task is challenging due to the data ...
Gabrielle Flood, Filip Elvander
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Underwater Acoustic Source Seeking Using Time-Difference-of-Arrival Measurements
IEEE Journal of Oceanic Engineering, 2020The research presented in this paper is aimed at developing a control algorithm for an autonomous surface system carrying a two-sensor array consisting of two acoustic receivers, capable of measuring the time-difference-of-arrival (TDOA) of a ...
F. Mandic, N. Mišković, I. Loncar
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