High gain microstrip antenna array for 60 GHz band point to point WLAN/WPAN communications
Sign Up to like & getrecommendations! Published in 2017 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.30332
Abstract: A microstrip patch antenna array has been designed with 24 ultra-wide patch elements to improve the antenna gain up to around 20 dBi for 60 GHz band point to point wireless local area network (WLAN)… read more here.
Keywords: antenna array; antenna; point point; point ... See more keywords
Arbitrary point-to-point stabilization control in specified finite time for wheeled mobile robots based on dynamic model
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-019-05019-0
Abstract: This paper investigates the arbitrary point-to-point stabilization control problem for wheeled mobile robots based on the second-order dynamics. The arbitrary point-to-point stabilization means the robot can be stabilized from any initial configuration to any other… read more here.
Keywords: arbitrary point; stabilization; stabilization control; point ... See more keywords
Reduction of the chromatic dispersion and chirping effects by using an injection-locked and directly intensity-modulated Fabry–Pérot laser in point-to-point optical access networks
Sign Up to like & getrecommendations! Published in 2019 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2019.152891
Abstract: Abstract We present recent improvements achieved for two important transmission parameters—dispersion, induced by the optical fiber, and the chirp parameter of the laser source—in a directly modulated system based on an injection-locked and directly modulated… read more here.
Keywords: laser; injection locked; point point; point ... See more keywords
Adaptive point-to-point control system design using friction-based optimal state feedback
Sign Up to like & getrecommendations! Published in 2019 at "Ain Shams Engineering Journal"
DOI: 10.1016/j.asej.2018.07.006
Abstract: Abstract This paper presents an adaptive control system design for high-precision positioning of a point-to-point (PTP) servo actuator. These mechanisms are characterized by nonlinear friction behaviour, vibrational modes, and dead times which are limitations to… read more here.
Keywords: control; control system; system design; friction ... See more keywords
Pulmonary vein isolation using multi-electrode radiofrequency vs conventional point-by-point radiofrequency ablation: A meta-analysis of randomized and non-randomized studies
Sign Up to like & getrecommendations! Published in 2017 at "Indian Pacing and Electrophysiology Journal"
DOI: 10.1016/j.ipej.2017.02.004
Abstract: Aims Pulmonary vein isolation is effective in reducing atrial fibrillation (AF) episodes. Previous studies suggest single-shot techniques are effective and safe for this purpose. Procedural and clinical outcomes were compared between multi-electrode and point-by-point radiofrequency… read more here.
Keywords: ablation; point point; radiofrequency; point ... See more keywords
A coordinate descent approach to optimal tracking time allocation in point-to-point ILC
Sign Up to like & getrecommendations! Published in 2019 at "Mechatronics"
DOI: 10.1016/j.mechatronics.2019.02.005
Abstract: Abstract Iterative learning control (ILC) is designed for applications involving multiple executions of the same task. Existing work has applied ILC to point-to-point motion tasks, but has not fully exploited its design freedom to optimize… read more here.
Keywords: point ilc; tracking time; point point; point ... See more keywords
Whole-field high precision point to point calibration method
Sign Up to like & getrecommendations! Published in 2018 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2018.07.005
Abstract: Abstract The traditional camera calibration methods based on internal parameters and external parameters employ a uniform analytic function to meet the requirements of statistical optimization. It may fail in describing the whole measurement volume properly… read more here.
Keywords: calibration method; whole field; point point; point ... See more keywords
Robust point-to-point trajectory planning for nonlinear underactuated systems: Theory and experimental assessment
Sign Up to like & getrecommendations! Published in 2018 at "Robotics and Computer-integrated Manufacturing"
DOI: 10.1016/j.rcim.2017.10.001
Abstract: Abstract This paper proposes the theory and the experimental assessment of a robust model-based trajectory planning algorithm for underactuated nonlinear systems in point-to-point motion. The method has been developed to increase the insensitivity of the… read more here.
Keywords: trajectory planning; point point; point; theory experimental ... See more keywords
Small Tenuous Intracranial Arteries Can Well Tolerate the Deployment of 2 Stents in Y Configuration or an Overlapping Manner in Treating Intracranial Aneurysms.
Sign Up to like & getrecommendations! Published in 2018 at "World neurosurgery"
DOI: 10.1016/j.wneu.2018.05.179
Abstract: OBJECTIVE To investigate parent vessel response to deployment of 2 stents for treatment of cerebral aneurysms. METHODS Fifteen patients (11 women and 4 men; age range, 25-83 years) with 18 wide-necked intracranial aneurysms were treated… read more here.
Keywords: deployment; angiographic follow; intracranial aneurysms; point point ... See more keywords
Morphological organization of point-to-point transport in complex networks
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-44701-6
Abstract: We investigate the structural organization of the point-to-point electric, diffusive or hydraulic transport in complex scale-free networks. The random choice of two nodes, a source and a drain, to which a potential difference is applied,… read more here.
Keywords: transport complex; transport; point point; point ... See more keywords
Drivers’ behavior confronting fixed and point-to-point speed enforcement camera: agent-based simulation and translation to crash relative risk change
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-52265-3
Abstract: Utilizing a novel microsimulation approach, this study evaluates the impact of fixed and average point-to-point Speed Enforcement Cameras (SEC) on driving safety. Using the SUMO software, agent-based models for a 6-km highway without exits or… read more here.
Keywords: point point; crash; point; speed ... See more keywords