Results 51 to 60 of about 2,139,625 (208)
Signal Processing for Tracking of Moving Object in Multi-Impulse Radar Network System
International Journal of Distributed Sensor Networks, 2015 Indoor positioning systems (IPSs) have been discussed for use in entertainment, home automation, rescue, surveillance, and healthcare applications. In this paper, we present an IPS that uses an impulse radio-ultra-wideband (IR-UWB) radar network.
Beom-Hun Kim +3 more
doaj +1 more source
Sensors, 2020 Radar network systems have been demonstrated to offer numerous advantages for target tracking. In this paper, a low probability of intercept (LPI)-based joint dwell time and bandwidth optimization strategy is proposed for multi-target tracking in a radar
Lintao Ding +3 more
doaj +1 more source
Crowded Space: A Review on Radar Measurements for Space Debris Monitoring and Tracking
Applied Sciences, 2021 Space debris monitoring is nowadays a priority for worldwide space agencies, due to the serious threat that these objects present. More and more efforts have been made to extend the network of available radar systems devoted to the control of space.
G. Muntoni +4 more
semanticscholar +1 more source
Mixed Models Analysis of Radar Residuals Data
IEEE Access, 2013 Mixed models provide a novel approach to the analysis of radar tracking residuals by considering randomness from different sources. Through properly considering randomness, mixed models can provide greater power to determine the statistical significance ...
Carl Clifford Gaither +3 more
doaj +1 more source
Moving target detection and tracking with multiplatform radar network (MRN)
IET Radar, Sonar & Navigation, 2022 A multiplatform radar network (MRN) composed of multiple transmitting and receiving facilities is advantageous over monostatic radar in moving target detection (MTD) and tracking due to the diversity gain.
Zhe Geng +4 more
doaj +1 more source
Interpersonal Distance Tracking with mmWave Radar and IMUs
The 22nd International Conference on Information Processing in Sensor Networks, 2023 Tracking interpersonal distances is essential for real-time social distancing management and {\em ex-post} contact tracing to prevent spreads of contagious diseases. Bluetooth neighbor discovery has been employed for such purposes in combating COVID-19, but does not provide satisfactory spatiotemporal resolutions. This paper presents ImmTrack, a system
Yimin Dai +3 more
openaire +3 more sources
Bernoulli track‐before‐detect smoothing for maritime radar
IET Radar, Sonar & Navigation, 2022 Detection and tracking of small targets in sea clutter using a high‐resolution radar is a challenging problem as the sea surface constantly moves in a complex manner, with rough seas creating strong target‐like returns. Recently, a Bernoulli track‐before‐
Branko Ristic +3 more
doaj +1 more source
Multiple-target tracking and track management for an FMCW radar network [PDF]
EURASIP Journal on Advances in Signal Processing, 2013 A multiple-target tracking problem for a frequency-modulated continuous-wave (FMCW) radar network is formulated and an integrated track management system is presented to solve the tracking problem in the presence of clutter. The FMCW radar network obtains beat frequency measurements with multiple collocated radars, each transmitting a sequence of ...
Kim, Dae-Bong, Hong, Sun-Mog
openaire +2 more sources
Computationally Efficient DOA Tracking Algorithm in Monostatic MIMO Radar with Automatic Association
International Journal of Antennas and Propagation, 2014 We consider the problem of tracking the direction of arrivals (DOA) of multiple moving targets in monostatic multiple-input multiple-output (MIMO) radar. A low-complexity DOA tracking algorithm in monostatic MIMO radar is proposed. The proposed algorithm
Huaxin Yu +3 more
doaj +1 more source
Power Allocation Scheme for Multi-Static Radar to Stably Track Self-Defense Jammers
Remote SensingDue to suppression jamming by jammers, the signal-to-interference-plus-noise ratio (SINR) during tracking tasks is significantly reduced, thereby decreasing the target detection probability of radar systems.
Gangsheng Zhang +5 more
doaj +1 more source