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The ongoing integration of fine-grained power management features already established in CPU-driven Systems-on-Chip (SoCs) enables both traditional Field Programmable Gate Arrays (FPGAs) and, more recently, hybrid Programmable SoCs (pSoCs)…

Signal Processing · Electrical Eng. & Systems 2019-03-25 Martin Geier , Dominik Faller , Marian Brändle , Samarjit Chakraborty

Radio channels at mmWave and sub-THz frequencies for 5G and 6G communications offer large channel bandwidths (hundreds of MHz to several GHz) to achieve multi-Gbps data rates. Accurate modeling of the radio channel for these wide bandwidths…

Signal Processing · Electrical Eng. & Systems 2023-09-06 Dipankar Shakya , Hitesh Poddar , Theodore S. Rappaport

Gaseous Time Projection Chambers with Optical Readout are sensitive detectors suitable for 3D measurement of low-energy O(1 keV) particles and are proposed for detecting rare events such as Dark Matter particle interactions. The CYGNO…

In the last years, high-resolution time tagging has emerged as the tool to tackle the problem of high-track density in the detectors of the next generation of experiments at particle colliders. Time resolutions below 50ps and event average…

Clock asynchronism is a critical issue in integrating radar sensing into communication networks. It can cause ranging ambiguity and prevent coherent processing of dis-continuous measurements in integration with asynchronous transceivers.…

Signal Processing · Electrical Eng. & Systems 2022-07-26 J. Andrew Zhang , Kai Wu , Xiaojing Huang , Y. Jay Guo , Daqing Zhang , Robert W. Heath

The precision of synchronization algorithms based on the theory of pulse-coupled oscillators is evaluated on FPGA-based radios for the first time. Measurements show that such algorithms can reach precision in the low microsecond range when…

Other Computer Science · Computer Science 2018-06-07 Günther Brandner , Johannes Klinglmayr , Udo Schilcher , Dominik Egarter , Christian Bettstetter

Gas concentration detection is important for applications such as gas leakage monitoring. Metal Oxide (MOx) sensors show high sensitivities for specific gases, which makes them particularly useful for such monitoring applications. However,…

Neural and Evolutionary Computing · Computer Science 2024-10-23 Shavika Rastogi , Nik Dennler , Michael Schmuker , André van Schaik

Synchronizing clocks on Internet of Things (IoT) devices is important for applications such as monitoring and real time control. In this paper, we describe a system for clock synchronization in IoT devices that is designed to be scalable,…

Networking and Internet Architecture · Computer Science 2018-06-08 Sathiya Kumaran Mani , Ramakrishnan Durairajan , Paul Barford , Joel Sommers

A low-cost, stand-alone Global-Positioning-System-time-synchronized data acquisition system is described. The constructed prototype allows recoding up to four analog signals with a 16-bit resolution in variable ranges and a maximum sampling…

Instrumentation and Detectors · Physics 2015-06-18 Przemysław Włodarczyk , Szymon Pustelny , Dmitry Budker , Marcin Lipiński

Filming atoms in motion with sub-atomic spatiotemporal resolution is one of the distinguished scientific endeavors of our time. Newly emerging X-ray laser facilities are the most likely candidates to enable such a detailed gazing of atoms…

Instrumentation and Detectors · Physics 2018-08-15 Kemal Şafak , Ming Xin , Michael Y. Peng , Franz X. Kärtner

This paper describes the data acquisition and trigger system of the Thin Time-of-flight PET (TT-PET) scanner. The system is designed to read out in the order of 1000 pixel sensors used in the scanner and to provide a reference timing signal…

Instrumentation and Detectors · Physics 2018-12-11 Y. Bandi , Y. Favre , D. Ferrere , D. Forshaw , R. Hanni , D. Hayakawa , G. Iacobucci , P. Lutz , A. Miucci , L. Paolozzi , E. Ripiccini , C. Tognina , P. Valerio , M. Weber

We present the development of a single-photon detector and the connected read-out electronics. This `hybrid' detector is based on a vacuum tube, transmission photocathode, microchannel plate and a pixelated CMOS read-out anode encapsulating…

Instrumentation and Detectors · Physics 2022-07-06 J. A. Alozy , N. V. Biesuz , M. Campbell , V. Cavallini , A. Cotta Ramusino , M. Fiorini , M. Guarise , X. Llopart Cudie

This paper proposes a novel time synchronization protocol inspired by the adaptive Newton search algorithm. The clock model of nodes are modeled as an adaptive filter and a pairwise steady state and convergence analyses are presented. A…

Signal Processing · Electrical Eng. & Systems 2018-10-16 Ramadan Abdul-Rashid , Azzedine Zerguine

PICOSEC Micromegas (MM) is a precise timing gaseous detector based on a Cherenkov radiator coupled with a semi-transparent photocathode and an MM amplifying structure. The detector conceprt was successfully demonstrated through a…

Photon number resolving (PNR) is an important capacity for detectors working in quantum and classical applications. Although a conventional superconducting nanowire single-photon detector (SNSPD) is not a PNR detector, by arranging…

The Neutron Optics Parity and Time-Reversal Violation Experiment (NOPTREX) Collaboration has developed a modular array of 24 NaI(Tl) detectors to measure parity and time-reversal symmetry violation in neutron-nucleus interactions. These…

This paper presents Timepix2 Lite, a compact readout interface for the Timepix2 hybrid pixel detector, designed to provide high spatial and temporal resolution in a wide range of radiation detection applications. The Timepix2 Lite enables…

Instrumentation and Detectors · Physics 2026-01-22 O. Pavlas , B. Bergmann , M. Holik , M. Malich , S. Pospisil , P. Smolyanskiy , V. Vicha , R. Filgas

This paper develops a fast, accurate and energy-efficient time synchronization protocol in wireless sensor networks that operate in harsh environments. The suggested protocol concept is based on an electrical physical metaphor. The protocol…

Networking and Internet Architecture · Computer Science 2017-04-11 Ali Al-Shaikhi , Ahmad Masoud

In this work, a part of the Research and Development effort of the PICOSEC detector is presented. The PICOSEC detector is a novel gas-filled detector, based on the Micromegas detector, which has been developed by the RD-51 PICOSEC…

Instrumentation and Detectors · Physics 2020-10-27 K. Paraschou

In the Large High Altitude Air Shower Observatory (LHAASO), the Water Cherenkov Detector Array (WCDA) is one of the key parts. The WCDA consists of 3600 Photomultiplier Tubes (PMTs) scattered in a 90000 m2 area, and both high precision time…

Instrumentation and Detectors · Physics 2019-08-06 Lei Zhao , Cong Ma , Shaoping Chu , Xingshun Gao , Zouyi Jiang , Ruoshi Dong , Shubin Liu , Qi An
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