A choice reaction time analysis of spatial frequency discrimination [PDF]
, 1989 Simple reaction time to the onset of sinewave gratings was measured as a function of spatial frequency in two observers. These results are compared to the choice reaction time required for the observer to correctly discriminate the spatial frequency of ...
Greenlee, Mark W., Breitmeyer, B. G.
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A Collaborative Navigation with Optimal Clustering for Multi-layer Swarm Systems
Guidance, Navigation and ControlThis paper presents a cluster-optimized collaborative navigation method for large-scale multi-layer swarm systems, addressing challenges in global navigation satellite system (GNSS)-denied environments.
Rong Wang +4 more
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Performance analysis of passive emitter tracking using TDOA, AOA and FDOA measurements
, 2010 This paper investigates passive emitter tracking using a combination of Time Difference of Arrival (TDOA) measurements with further different types of measurements.
Kaune, Regina
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Two-Dimensional Frequency-Difference-of-Arrival Varieties
This paper studies Frequency-Difference-of-Arrival (FDOA) curves for the 2-dimensional, 2-sensor case. The primary focus of this paper is to give a description of curves associated to the FDOA problem from the algebro-geometric point of view.
Duflot, Jeanne +2 more
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Satellite Search and Rescue Localization Technology based on Windowed CAF Estimation
Guangtongxin yanjiu【Objective】With the continuous development of satellite technology, the application of satellites to low coverage areas of ground information networks for personnel search and rescue is becoming increasingly popular.
ZHENG Chao, QU Dexin, ZHANG Gengxin
doaj
Remote SensingWhen the near-field and far-field information of a target is uncertain, it is necessary to choose a suitable localization method. The modified polar representation (MPR) method integrates the two scenarios and achieves a unified localization with ...
Weishuang Gong +4 more
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IEEE Open Journal of the Communications SocietyAccurate and robust localization of non-cooperative emitters is a cornerstone capability for modern low Earth orbit. To mitigate localization degradation caused by satellite ephemeris errors, this paper proposes a multi-epoch dual-satellite geolocation ...
Ziming Fan +5 more
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A Distributed Low-Degree-of-Freedom Aerial Target Localization Method Based on Hybrid Measurements
Remote SensingFor real-time detection scenarios such as battlefield reconnaissance and surveillance, where high positioning accuracy is required and receiving station resources are limited, we propose an innovative distributed aerial target localization method with ...
Xiaoshuang Jiao +6 more
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Influence of Synchronization Impairments on an Experimental TDOA/FDOA Localization System
, 2017 International audienceIn Electronic Warfare, and more specifically in the domain of passive localization, accurate time synchronization between platforms is decisive, especially on systems relying on TDOA (time difference of arrival) and FDOA (frequency ...
Enderli, Cyrille +4 more
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Research on a Method of Locating Civil Aviation Radio Interference Sources Based on Time Difference of Arrival and Frequency Difference of Arrival for Four Unmanned Aerial Vehicles. [PDF]
Sensors (Basel), 2023 Zhou C +6 more
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