Results 91 to 100 of about 3,505 (206)

An ultra high resolution FMCW radar

, 1992
Bibliography: leaves 127-128.There is a great need for real-time non-intrusive measurements in industry. A short-range radar system can be used to make these measurements. A standard requirement for these type of applications is high resolution.
Bas, Alon
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Frequency-modulated continuous-wave lidar using I / Q modulator for simplified heterodyne detection [PDF]

, 2012
This is the published version. © Copyright 2012 Optical Society of AmericaA frequency-modulated continuous-wave (FMCW) lidar is demonstrated with heterodyne detection.
Gao, Shuang, Hui, Rongqing
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A Coherent Dual-Band FMCW Photonic Radar Based on a Synchronized FMCW Optoelectronic Oscillator

IEEE Access
This paper proposes and experimentally demonstrates a novel coherent radar architecture based on a synchronized frequency-modulated continuous-wave optoelectronic oscillator.
Youngseok Bae, Minji Hyun, Joonyong Park
doaj   +1 more source

Design of an eye-detection experiment using frequency modulated continuous wave (FMCW) radar

, 2020
Sleep has always been an essential activity for human health. Many nervous system disorders such as Parkinson’s Disease, Post Traumatic Stress Disorders have been developed progressively from sleep disorders.
AR Subbu Adaikalavan
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A Study on the Development of Frequency Modulated Continuous Wave Radar for level gauge [PDF]

, 2004
There are many methods to measure level of liquid in tank on ship. One of methods is using frequency modulated continuous wave (FMCW) radar. In this paper, a X-band frequency-modulated continuous wave radar, using a single antenna for both ...
박인용
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A PC-controlled nonincremental distance meter based on a comb-spectrum combined with a frequency-modulated continuous wave interferometer

, 2005
In this paper, a PC-controlled nonincremental interferometer that integrates frequency-modulated continuous wave (FMCW) and dispersive comb spectrum (DCS) techniques is presented.
ROVATI, Luigi, Bonaiuti M., Salvatori G
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Characterization of a frequency modulated continuous wave radar

, 2021
Rad daje osvrt na princip rada radara s frekvencijski moduliranim kontinuiranim valom (FMCW) s pilastom modulacijom. Spektralna čistoća uvedena je kao ključni uvjet za pravilan rad FMCW radarskog sustava.
Brubnjak, Mateo
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Broadband High-Linear FMCW Light Source Based on Spectral Stitching

Photonics
The key to realizing a high-performance frequency-modulated continuous wave (FMCW) laser frequency-sweeping light source is how to extend the frequency-swept bandwidth and eliminate the effect of nonlinearity.
Liang Sun, Xinguang Zhou, Haohao Zhao, Shichang Xu, Zihan Wu, Guohui Yuan, Zhuoran Wang   +6 more
doaj   +1 more source

Uncorrelated interference in 79 GHz FMCW and PMCW automotive radar

, 2019
An extensive comparison on radar-to-radar interference in frequency-modulated continuous wave (FMCW) and binary phase-modulated continuous wave (PMCW) radars is performed.
Jansen, Feike, Laghezza, Francesco (author), Laghezza, F, Uysal, Faruk (author), Jeroen Overdevest, Alexander Yarovoy, Jansen, FG, Overdevest, Jeroen; id_orcid, Uysal, Faruk, Yarovoy, Alexander (author), Overdevest, Jeroen, Uysal, Faruk; id_orcid, Overdevest, Jeroen (author), Feike Jansen, Yarovoy, Alexander, Jansen, Feike (author), Laghezza, Francesco, Knott, Peter, Faruk Uysal, Francesco Laghezza   +19 more
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