Results 31 to 40 of about 12,611,004 (335)
Remote Sensing, 2021 Among the densely-populated coastal areas of China, the southeastern coast has received less attention in convective development despite having been suffering from significantly increasing thunderstorm activities.
Yipeng Huang +6 more
doaj +1 more source
The influence of magnetospheric substorms on SuperDARN radar backscatter [PDF]
, 2008 The SuperDARN ionospheric radar network is a leading tool for investigating the near-Earth space environment. However, reductions in ionospheric backscatter have been reported during magnetospheric substorms.
Wild, James A., Grocott, A.
core +3 more sources
Atmosphere, 2021 Ground based rainfall information is hardly available in most high mountain areas of the world due to the remoteness and complex topography. Thus, proper understanding of spatio-temporal rainfall dynamics still remains a challenge in those areas ...
Nazli Turini +7 more
doaj +1 more source
Dynamic Radar Networks of UAVs: A Tutorial Overview and Tracking Performance Comparison With Terrestrial Radar Networks [PDF]
IEEE Vehicular Technology Magazine, 2020 In the coming years, low aerial space will be crowded with unmanned aerial vehicles (UAVs) providing various services. In this context, an emerging problem is to detect and track unauthorized or malicious mini/microUAVs. In contrast to current solutions mainly based on fixed terrestrial radars, this tutorial puts forth the idea of a dynamic radar ...
Anna Guerra +2 more
openaire +3 more sources
A Network of Portable, Low-Cost, X-Band Radars [PDF]
, 2012 Radar is a unique tool to get an overview on the weather situation, given its high spatio- temporal resolution. Over 60 years, researchers have been investigating ways for obtaining the best use of radar.
Allegretti, Marco +16 more
core +1 more source
Remote Sensing, 2021 Monitoring calibration bias in reflectivity (ZH) in an operational S-band dual-polarization weather radar is the primary requisite for monitoring and prediction (nowcasting) of severe weather and routine weather forecasting using a weather radar network.
Jeong-Eun Lee +2 more
semanticscholar +1 more source
Dynamic Radar Network of UAVs: A Joint Navigation and Tracking Approach [PDF]
IEEE Access, 2020 Nowadays there is a growing research interest on the possibility of enriching small flying robots with autonomous sensing and online navigation capabilities.
A. Guerra, D. Dardari, P. Djurić
semanticscholar +1 more source
Radar and Sonar Sensor Networks
EURASIP Journal on Wireless Communications and Networking, 2010 1Department of Electrical Engineering, University of Texas at Arlington, Arlington, TX 76019-0016, USA 2Department of Computer Science, The George Washington University, Washington, DC 20052, USA 3Department of Electrical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan 4Air Force Research Laboratory/RHX, Brooks City Base, San Antonio,
Qilian Liang +5 more
openaire +4 more sources
A performance model for target tracking with a radar network
, 2022 S.238-243This paper presents a performance model based on covariance analysis for target tracking with a radar network. The model enables the average expected estimation error and temporal resource loading to be calculated for varying operational ...
Charlish, A., Nadjiasngar, R.
core +1 more source
A decade of the Super Dual Auroral Radar Network (SuperDARN) : scientific achievements, new techniques and future directions [PDF]
, 2007 The Super Dual Auroral Radar Network (SuperDARN) has been operating as an international co-operative organization for over 10 years. The network has now grown so that the fields of view of its 18 radars cover the majority of the northern and southern ...
Milan, S. E. +17 more
core +4 more sources