Results 41 to 50 of about 415,096 (290)
Review of the accomplishments of mid-latitude Super Dual Auroral Radar Network (SuperDARN) HF radars
Progress in Earth and Planetary Science, 2019 The Super Dual Auroral Radar Network (SuperDARN) is a network of high-frequency (HF) radars located in the high- and mid-latitude regions of both hemispheres that is operated under international cooperation.
N. Nishitani +19 more
semanticscholar +1 more source
An extended radar relative calibration adjustment (eRCA) technique for higher-frequency radars and range–height indicator (RHI) scans [PDF]
Atmospheric Measurement Techniques, 2020 This study extends the relative calibration adjustment technique for calibration of weather radars to higher-frequency radars as well as range–height indicator (RHI) scans.
A. Hunzinger +4 more
doaj +1 more source
Remote Sensing, 2018 Accurate and timely information of surface currents is crucial for various operations such as search and rescue, marine renewable energy extraction and oil spill treatment.
Lei Ren, Zhan Hu, Michael Hartnett
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Activity Recognition in Smart Homes using UWB Radars
ANT/EDI40, 2020 In the last decade, smart homes have transitioned from a potential solution for aging-in-place to a real set of technologies being deployed in the real-world. This technological transfer has been mostly supported by simple, commercially available sensors
Kévin Bouchard +3 more
semanticscholar +1 more source
Photonic Approach for Measuring AOA of Multiple Signals With Improved Measurement Accuracy
IEEE Photonics Journal, 2020 The objective of this paper is to present a microwave photonic system that can measure the angle of arrival (AOA) of multiple microwave signals with improved measurement accuracy.
Hao Chen +2 more
doaj +1 more source
Inverse Problems, 2013 The article of record as published may be found at http://dx.doi.org/1088/0266-5611/29/5/050301 Because of their ability to operate without regard to day, night or weather conditions, radar systems are ubiquitous in remote sensing operations and are used in a wide variety of commercial and military applications.
Borden, Brett, Cheney, Margaret
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IEEE Communications Surveys and TutorialsThe unprecedented non-contact, non-invasive, and privacy-preserving nature of radar sensors has enabled various healthcare applications, including vital sign monitoring, fall detection, gait analysis, activity recognition, fitness evaluation, and sleep ...
Shahzad Ahmed, Sung Ho Cho
semanticscholar +1 more source
Highlights of Astronomy, 1998 Radar techniques can be a powerful adjunct for studying meteor storms in general because of their sensitivity, capacity for continuous observations and their use of current techniques facilitating the handling of data. While some radars are limited to only a range-time presentation (and so adequate for a time-profile description of a storm event), some
openaire +1 more source
Radar-to-Radar Interference Suppression for Distributed Radar Sensor Networks [PDF]
Remote Sensing, 2014 Radar sensor networks, including bi- and multi-static radars, provide several operational advantages, like reduced vulnerability, good system flexibility and an increased radar cross-section. However, radar-to-radar interference suppression is a major problem in distributed radar sensor networks.
Wen-Qin Wang, Huaizong Shao
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