Results 21 to 30 of about 2,179,969 (256)
Multi-beam adaptive base-station antennas for cellular land mobile radio systems [PDF]
, 1989 This paper addresses the problem of meeting the proliferating demands for mobile telephony within the confinements of the limited radio spectrum allocated to these services.
Swales, SC +3 more
core +1 more source
Optics Express, 2021 A novel laser-assisted LED for adaptive-driving-beam (ADB) headlights employing an ultra-reliable Ce3+: YAG-based single crystal phosphor (SCP)-converter layer for use in autonomous vehicles is demonstrated. The SCP fabricated at a high-temperature of 1,940°C exhibited better thermal stability than other phosphor-converter materials, evidenced by a ...
Yung-Peng Chang +7 more
openaire +2 more sources
Intelligent Active Vibration Control for a Flexible Beam System [PDF]
, 2004 YesThis paper presents an investigation into the development of an intelligent active vibration control (AVC) system. Evolutionary Genetic algorithms (GAs) and Adaptive Neuro-Fuzzy Inference system (ANFIS) algorithms are used to develop mechanisms of an ...
Yu, H. +3 more
core +2 more sources
IEEE Photonics Journal, 2016 An effective tunable optical beam deflection device based on a periodic gradient refractive index (GRIN) profile is reported, which is capable of achieving a 5 $^{\circ}$ beam deflection with an angle resolution of 0.5 $^{\circ}$. The operation voltage
Xiaobing Shang +5 more
doaj +1 more source
Addressed Fiber Bragg Structures in Load-Sensing Wheel Hub Bearings
Sensors, 2020 The work presents an approach to instrument the load-sensing bearings for automotive applications for estimation of the loads acting on the wheels.
Timur Agliullin +5 more
doaj +1 more source
Intelligent DC-DC Controller for Glare-Free Front-Light LED Headlamp
ChipsA new control system implemented with a single-stage DC-DC controller to power an LED headlamp for automotive applications is presented in this work. Daytime running light (DRL), low beam (LB), high beam (HB) and adaptive driving beam (ADB) are typical ...
Paolo Lorenzi +5 more
doaj +1 more source
On the analysis of switched-beam antennas for the W-CDMA downlink [PDF]
, 2004 Smart antennas are widely recognized as an enabling technology for addressing the demand of future wireless network capacity when employed in place of traditional fixed-coverage sector antennas.
Beach, Mark +5 more
core +1 more source
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
Effect of using an in-vehicle smart driving aid on real-world driver performance [PDF]
, 2014 A smart driving system (providing both safety and fuel-efficient driving advice in real time in the vehicle) was evaluated in real-world on-road driving trials to see if any measurable beneficial changes in driving performance would be observed.
Fowkes, Mark +2 more
core +1 more source