Results 1 to 10 of about 708,924 (281)

Distributed Quantization for Compressed Sensing

open access: yes, 2014
We study distributed coding of compressed sensing (CS) measurements using vector quantizer (VQ). We develop a distributed framework for realizing optimized quantizer that enables encoding CS measurements of correlated sparse sources followed by joint ...
Chatterjee, Saikat   +2 more
core   +1 more source

Power Systems Data Fusion based on Belief Propagation

open access: yes, 2017
The increasing complexity of the power grid, due to higher penetration of distributed resources and the growing availability of interconnected, distributed metering devices re- quires novel tools for providing a unified and consistent view of the system.
Fusco, Francesco   +2 more
core   +1 more source

Experimental study of fusion neutron and proton yields produced by petawatt-laser-irradiated D2-3He or CD4-3He clustering gases [PDF]

open access: yes, 2013
We report on experiments in which the Texas Petawatt laser irradiated a mixture of deuterium or deuterated methane clusters and helium-3 gas, generating three types of nuclear fusion reactions: D(d, 3He)n, D(d, t)p and 3He(d, p)4He.
Andreoli, P.   +17 more
core   +3 more sources

Distributed fusion cross‐chain model and architecture

open access: yesIET Blockchain, 2022
Cross‐chain is the key technology to achieve interconnectivity and interoperability across various blockchain networks. It surpasses traditional single‐chain architecture in terms of the performance, capacity, privacy, economic and technical scalability.
Guozheng Yang   +4 more
doaj   +1 more source

City Data Fusion: Sensor Data Fusion in the Internet of Things

open access: yes, 2015
Internet of Things (IoT) has gained substantial attention recently and play a significant role in smart city application deployments. A number of such smart city applications depend on sensor fusion capabilities in the cloud from diverse data sources. We
Charith Perera   +6 more
core   +1 more source

Distributed MIMO-ISAR Sub-image Fusion Method

open access: yesLeida xuebao, 2017
The fast fluctuation associated with maneuvering a target’s radar cross-section often affects the imaging performance stability of traditional monostatic Inverse Synthetic Aperture Radar (ISAR).
Gu Wenkun, Wang Dangwei, Ma Xiaoyan
doaj   +1 more source

Multitarget Tracking Using Distributed Radar with Partially Overlapping Fields of Views

open access: yesLeida xuebao, 2022
The Fields of Views (FoVs) of radars in a distributed network partially overlap due to detecting capability, waveform design, and antenna orientation constraints, resulting in observed discrepancies between radars and a significant obstacle to future ...
Kai DA, Ye YANG, Yongfeng ZHU, Qiang FU
doaj   +1 more source

Reconfiguration of Distributed Information Fusion System ? A case study [PDF]

open access: yes, 2009
Information Fusion Systems are now widely used in different fusion contexts, like scientific processing, sensor networks, video and image processing. One of the current trends in this area is to cope with distributed systems.
Benoit, Eric   +3 more
core   +2 more sources

Distributed Detection and Estimation in Wireless Sensor Networks

open access: yes, 2013
In this article we consider the problems of distributed detection and estimation in wireless sensor networks. In the first part, we provide a general framework aimed to show how an efficient design of a sensor network requires a joint organization of in ...
Barbarossa, Sergio   +2 more
core   +1 more source

Evaluator services for optimised service placement in distributed heterogeneous cloud infrastructures [PDF]

open access: yes, 2015
Optimal placement of demanding real-time interactive applications in a distributed heterogeneous cloud very quickly results in a complex tradeoff between the application constraints and resource capabilities.
Bursztynowski, D   +9 more
core   +1 more source

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