Results 31 to 40 of about 590 (189)
Suppression of Mainbeam Deceptive Jammer With FDA-MIMO Radar
IEEE Transactions on Vehicular Technology, 2020 Suppression of radar-to-radar jammers, especially the mainbeam jammers, has been an urgent demand in vehicular sensing systems with the expected increased number of vehicles equipped with radar systems. This paper deals with the suppression of mainbeam deceptive jammers with frequency diverse array (FDA)-multiple-input multiple-output (MIMO) radar ...
Lan Lan +5 more
openaire +4 more sources
Suppression approach to main-beam deceptive jamming in FDA-MIMO radar using nonhomogeneous sample detection [PDF]
, 2018 Suppressing the main-beam deceptive jamming in traditional radar systems is challenging. Furthermore, the observations corrupted by false targets generated by smart deceptive jammers, which are not independent and identically distributed because of the ...
Fioranelli, Francesco +4 more
core +1 more source
A small vessel detection using a co-located multi-frequency FMCW MIMO radar [PDF]
, 2021 Small vessels detection is a known issue due to its low radar cross section (RCS). An existing shore-based vessel tracking radar is for long-distance commercial vessels detection.
Abd Rashid, Nur Emileen +4 more
core +3 more sources
The Journal of Engineering, 2019 Low observable moving target-detection technology under clutter background is the key factor affecting the radar performance. Here, frequency diverse array (FDA) MIMO radar is investigated for low-observable moving target detection.
Xiaolong Chen +5 more
doaj +1 more source
Vehicle Location in Edge Computing Enabling IoTs Based on Bistatic FDA-MIMO Radar
IEEE Access, 2021 Edge computing has a wide range of applications in the Internet of Things (IoT), especially suitable for low latency, high bandwidth, and high reliability. Edge computing enabling IoT can locate the vehicles rapidly with the help of edge computing.
Tengxian Xu +4 more
doaj +1 more source
Mainlobe Deceptive Jammer Suppression Based on Quadratic Phase Coding in FDA-MIMO Radar
Remote Sensing, 2022 In this paper, the problem of mainlobe deceptive jammer suppression is solved with the frequency diversity array-multiple-input multiple-output (FDA-MIMO) radar system.
Yiqun Zhang +3 more
doaj +1 more source
Exploiting Sparse Structures in Source Localization and Tracking [PDF]
, 2022 This thesis deals with the modeling of structured signals under different sparsity constraints. Many phenomena exhibit an inherent structure that may be exploited when setting up models, examples include audio waves, radar, sonar, and image objects ...
Juhlin, Maria
core
EURASIP Journal on Advances in Signal Processing, 2023 Frequency diverse array multiple-input multiple-output (FDA-MIMO) radar is an emerging technology to offer range-angle-dependent beampattern. Polarimetric FDA-MIMO radar can sense additional polarization information to improve target identification ...
Qi Zhang, Hong Jiang, Yunchang Liu
doaj +1 more source
An Overview of Frequency Diverse Array Radar Technology
Leida xuebao, 2018 The carrier frequencies of array elements in a Frequency Diverse Array (FDA) radar are slightly distinguished, leading to a range-angle-time-dependent transmit beampattern. Thus, an FDA radar carries additional information in a certain range and provides
Xu Jingwei +3 more
doaj +1 more source
Cognitive FDA‐MIMO radar for LPI transmit beamforming
IET Radar, Sonar & Navigation, 2017 Active radar is vulnerable to illegal eavesdroppers due to its high‐gain beam‐scanning signals. To reduce active radar visibility and enhance its low probability of intercept (LPI) capability, this study proposes a cognitive LPI transmit beamforming scheme using frequency diverse array (FDA) and multiple‐input multiple‐output (MIMO) hybrid array ...
Jie Xiong +3 more
openaire +1 more source