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Phase Noise in FMCW Radar Systems [PDF]
IEEE Transactions on Aerospace and Electronic Systems, 2019 Phase noise is one of the fundamental performance parameters in modern radar, communication, spectroscopic, and metrological systems. In this paper, a phase noise theory has been developed for FMCW radar systems. A new design equation has been derived to specify the maximum bound on the allowable source phase noise level in radar systems. The nonlinear
Kashif Siddiq +3 more
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Modeling FMCW Radar for Subsurface Analysis
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 Determining subsurface properties through ground penetrating radar sounding can be challenging, especially in planetary exploration, where little is known about the terrain and additional observations are limited. Analysis and interpretation of data acquired with the Radar Imager for Mars’ Subsurface Experiment (RIMFAX) could therefore be ...
Sigurd Eide +3 more
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FMCW radar with broadband communication capability [PDF]
2007 European Radar Conference, 2007 The use of amplitude modulation to encode information onto an FMCW radar signal is proposed in this paper. This new technique, that has been named AM-FMCW communicating radar, provides a new channel for broadband communication by reusing the radar frequencies and without introducing any distortion in the radar functionality.
Barrenechea, P. +2 more
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FMCW-Interference of Frequency Agile OFDM Radars [PDF]
2020 17th European Radar Conference (EuRAD), 2021 Flawless operation even with a high density of radar sensors in the vicinity is an essential prerequisite for radar sensors in automotive applications, safety systems, future autonomous driving, and in industry applications. Recent research shows the great potential of digitally modulated radars such as orthogonal frequency-division multiplexing (OFDM).
Knill, Christina +4 more
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Human Identification by Measuring Respiration Patterns Using Vital FMCW Radar [PDF]
Journal of Electromagnetic Engineering and Science, 2020 This letter proposes a method of human identification that measures respiration patterns using frequency-modulated continuous wave (FMCW) radar. We exploit the fact that respiration signal patterns are unique to each individual, and FMCW radar is ...
Sangdong Kim +3 more
doaj +1 more source
Binary-Phase vs. Frequency Modulated Radar Measured Performances for Automotive Applications
Sensors, 2023 Radars have been widely deployed in cars in recent years, for advanced driving assistance systems. The most popular and studied modulated waveform for automotive radar is the frequency-modulated continuous wave (FMCW), due to FMCW radar technology’s ease
Mattia Caffa +2 more
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Analisis Pengolahan Sinyal Radar Frequency Modulated Continuous Wave untuk Deteksi Target
Jurnal Nasional Teknik Elektro, 2013 On this report has been simulated signal generation Frequency Modulated Continuous Wave (FMCW) radar to determine the distance and speed of the target. This design FMCW radar system for traffic management applications that monitor ground traffic.
Siska Aulia +2 more
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Design and Implementation of a FPGA and DSP Based MIMO Radar Imaging System [PDF]
, 2015 The work presented in this paper is aimed at the implementation of a real-time multiple-input multiple-output (MIMO) imaging radar used for area surveillance.
Dong Liang +4 more
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HOOD: Real-Time Human Presence and Out-of-Distribution Detection Using FMCW Radar [PDF]
IEEE Transactions on Radar Systems, 2023 Detecting human presence indoors with millimeter-wave frequency-modulated continuous-wave (FMCW) radar faces challenges from both moving and stationary clutters.
Sabri Mustafa Kahya +2 more
semanticscholar +1 more source
A New Model for Human Running Micro-Doppler FMCW Radar Features
Applied Sciences, 2023 Human body detection is very important in the research of automotive safety technology. The extraction and analysis of human micro-motion based on frequency-modulated continuous wave (FMCW) radar is gradually receiving attention.
Yongqiang Zhang +5 more
doaj +1 more source