Results 111 to 120 of about 4,828 (221)
Estimació Robusta de TDOA en Seguiment d'Àudio Continu en Estèreo [PDF]
, 2013 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
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Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 The dependence of the accuracy of the object's coordinates estimation on the relative position of transmitting and receiving points of the multi-position radar system was studied.
V. V. Legkostup, V. E. Markevich
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Low Power 24 GHz ad hoc Networking System Based on TDOA for Indoor Localization
ISPRS International Journal of Geo-Information, 2013 This paper introduces the key elements of a novel low-power, high precision localization system based on Time-Difference-of-Arrival (TDOA) distance measurements. The combination of multiple localizable sensor nodes, leads to an ad hoc network.
Melanie Jung +3 more
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Simulating a Combination of TDoA and AoA Localization for LoRaWAN
, 2019 Location-based services are an essential aspect of many Internet of Things (IoT) applications. Due to low power requirements that these applications impose on their end devices, classic GNSS solutions are replaced by wireless localization via Low Power Wide Area Networks (LPWAN), e.g. Time Difference of Arrival (TDoA) localization with LoRaWAN. Usually,
Michiel Aernouts +3 more
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Passive Emitter Localization with Selective TDOA-based Bearing Measurements [PDF]
, 2019 DoctorIn recent years, there has been a growing interest in passive surveillance system (PSS) that is capable of precise localization of an emitter at a distance covertly because most of platforms such as aircraft are equipped with electronic warfare ...
송규하
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Implementation of Particle Filtering in TDOA Positioning [PDF]
, 2018 This paper describes the implementation of particle filtering (PF) estimation method in TDOA positioning to mitigate the effect of NLOS signal propagation on the TDOA measurements.
Isa, A. A. M.; Centre for Telecommunication Research and Innovation (CeTRI), Faculty of Electronic and Computer Engineering (FKEKK), Universiti Teknikal Malaysia Melaka (UTeM), Malaysia +4 more
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Remote SensingThe time difference of arrival (TDOA) estimation plays a crucial role in emitter localization and time synchronization applications. When time among multiple sensors is synchronized, the TDOAs between the sensors and the emitter can be measured to ...
Shanhe Wang +5 more
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Fusion of TOF and TDOA for 3GPP positioning.
, 2016 Positioning in cellular networks is often based on mobile-assisted measurements of serving and neighboring base stations. Traditionally, positioning is considered to be enabled when the mobile provides measurements of three different base stations. In this paper, we additionally investigate positioning based on time series of Time Of Flight (TOF) and ...
Radnosrati, Kamiar +4 more
openaire +2 more sources
Asynchronous Microphone Array Calibration using Hybrid TDOA Information [PDF]
Asynchronous microphone array calibration is a prerequisite for many audition robot applications. A popular solution to the above calibration problem is the batch form of Simultaneous Localisation and Mapping (SLAM), using the time difference of arrival ...
Zhang, Chengjie, Wang, Jiang, Kong, He
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Acoustic Sources Localization Using TDOA Method [PDF]
, 2008 Práce se zabývá teoretickým a praktickým řešením akustické lokalizace metodou TDOA. Rozvádí návrh schémat pro vysílač a přijímač. Dále uvádí způsob komunikace mezi procesorem, který vyhodnocuje přijatý signál, a počítačem, jež výsledek zobrazuje ve ...
Bernkopf, Jan
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