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High Time Resolution with LOFAR

2018
LOFAR achieves high time resolution (< 1 s samples) using its various beam-formed modes. These modes are vital for observations of pulsars, fast radio transients, the Sun, (exo)planets, flare stars and dynamic spectra of scintillating sources—to name a few examples.
Hessels, J., Fallows, R.
openaire   +4 more sources

High Time-Resolution Queue Profile Estimation at Signalized Intersections Based on Extended Kalman Filtering

IEEE transactions on intelligent transportation systems (Print), 2022
The dynamic spatiotemporal characteristics of queues at urban intersections are crucial to traffic operation tasks such as signal performance measure and signal optimization.
Simon Hu   +6 more
semanticscholar   +1 more source

Development of Multichannel High Time Resolution Data Acquisition System for TOT-ASIC

IEEE Transactions on Nuclear Science, 2021
We developed a multichannel high time resolution data acquisition (DAQ) system for time-over-threshold (TOT) application specific integrated circuit (ASIC).
Setsuo Sato   +2 more
semanticscholar   +1 more source

High-resolution optogenetics in space and time

Trends in Neurosciences, 2022
To understand the neural mechanisms of behavior, it is necessary to both monitor and perturb the activity of ensembles of neurons with high specificity. While neural ensemble recordings have been available for decades, progress in high-resolution manipulation techniques has lagged behind. Optogenetics has enabled the manipulation of genetically defined
Antonio Fernandez-Ruiz   +2 more
openaire   +2 more sources

High-resolution real-time ultrasonic scanner

Ultrasound in Medicine & Biology, 1992
High spatial resolution is required for echographic exploration of the skin, microvessels or small laboratory animals. With the scanner described here, high resolution is obtained by means of a strongly focused, wide-band 17 MHz center frequency transducer (-6 dB bandwidth: 22 MHz).
M, Berson   +3 more
openaire   +2 more sources

High resolution travel time tomography

SEG Technical Program Expanded Abstracts 2002, 2002
The velocity and interface depth determination is one of the most important tasks of exploration seismology. However the process of velocity-depth determination suffers from non-uniqueness of the solution. Traditional methods for imposing uniqueness suffer from loss of resolution and damping of the solution.
Yonadav Sudman, Dan Kosloff
openaire   +1 more source

Study of high time resolution MRPC with the waveform digitizer system

Journal of Instrumentation, 2020
A high time resolution Multi-gap Resistive Plate Chamber (MRPC) is proposed for the TOF system of SoLID experiment at Jefferson Lab. Efforts have being devoted to the research of a new MRPC structure, aiming at a time resolution of 20 ps.
Y. Yu   +9 more
semanticscholar   +1 more source

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