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Non-orthogonal multiple access (NOMA) has been proposed for massive connectivity in future generations of wireless communications. A dominant NOMA scheme is based on power optimization, in which decoding of target user is assumed to be…

信息论 · 计算机科学 2018-10-23 Kun Wang

In this contribution we describe the design of the Data AcQuisition (DAQ) and online analysis software of the MAGIC telescopes after the 2012 upgrade. Although the final stereo trigger requires coincidence between the two telescopes, the…

天体物理仪器与方法 · 物理学 2019-08-14 Diego Tescaro , Alicia López-Oramas , Abelardo Moralejo , Daniel Mazin , Daniela Hadasch

Integrating Internet of Things (IoT) and edge computing for "Edge-IoT" systems, converged with machine intelligence, has the potentials of enabling a wide range of applications in smart homes, factories and cities. Edge-IoT can connect many…

网络与互联网体系结构 · 计算机科学 2021-02-09 Jianli Pan , Jianyu Wang , Ismail AlQerm , Yuanni Liu , Zhicheng Yang

The analysis of data coming from interferometric antennas for gravitational waves detection may require a huge amount of computing power. The usual approach to the detection strategy is to set-up computer farms able to perform several tasks…

高能物理 - 实验 · 物理学 2007-05-23 F. Acernese , F. Barone , R. De Rosa , R. Esposito , P. Mastroserio , L. Milano , S. Pardi , K. Qipiani , G. Spadaccini

Exponential increases in scientific experimental data are outstripping the rate of progress in silicon technology. As a result, heterogeneous combinations of architectures and process or device technologies are increasingly important to…

分布式、并行与集群计算 · 计算机科学 2024-07-02 Wilkie Olin-Ammentorp , Xingfu Wu , Andrew A. Chien

The field of gravitational-wave astronomy has been opened up by gravitational-wave observations made with interferometric detectors. This review surveys the current state-of-the-art in gravitational-wave detectors and data analysis methods…

广义相对论与量子宇宙学 · 物理学 2021-08-10 Sarah Caudill , Shivaraj Kandhasamy , Claudia Lazzaro , Andrew Matas , Magdalena Sieniawska , Amber L. Stuver

We report a mixed-signal data acquisition (DAQ) system for optically detected magnetic resonance (ODMR) of solid-state spins. This system is designed and implemented based on a Field-Programmable-Gate-Array (FPGA) chip assisted with…

量子物理 · 物理学 2022-01-19 Feifei Zhou , Shupei Song , Yuxuan Deng , Ting Zhang , Bing Chen , Nanyang Xu

Due to their adaptability and mobility, Unmanned Aerial Vehicles (UAVs) are becoming increasingly essential for wireless network services, particularly for data harvesting tasks. In this context, Artificial Intelligence (AI)-based…

机器学习 · 计算机科学 2026-01-21 Babacar Toure , Dimitrios Tsilimantos , Omid Esrafilian , Marios Kountouris

We present a detailed approach for making use of two new computer hardware architectures -- CBEA and CUDA -- for accelerating a scientific data-analysis application (Einstein@Home). Our results suggest that both the architectures suit the…

广义相对论与量子宇宙学 · 物理学 2015-05-13 Jens Breitbart , Gaurav Khanna

We present Doberman (Detector OBsERving and Monitoring ApplicatioN), a lightweight, modular, and open-source slow control system designed for small-to medium-scale physics experiments. Doberman addresses the gap between heavyweight…

仪器与探测器 · 物理学 2026-05-07 Jaron Grigat , Darryl Masson , Marc Schumann

The data warehouse (DW) technology was developed to integrate heterogeneous information sources for analysis purposes. Information sources are more and more autonomous and they often change their content due to perpetual transactions (data…

数据库 · 计算机科学 2010-12-21 wided oueslati , jalel akaichi

Common and unique features of nuclear physics measurements are examined. Such analysis with respect to existing hardware and software platforms and standards allows to algorithmize the DAQ, monitoring and processing tasks. A universal…

仪器与探测器 · 物理学 2015-08-07 Zdenek Hons

Purpose: The Taishan Antineutrino Observatory (TAO) is a satellite experiment of the Jiangmen Underground Neutrino Observatory (JUNO), also known as JUNO-TAO. Located close to one of the reactors of the Taishan Nuclear Power Plant, TAO will…

仪器与探测器 · 物理学 2024-09-10 Shuihan Zhang , Chao Chen , Xiaolu Ji , Fei Li , Yu Peng , Fabrizio Petrucci , Yinhui Wu , Zezhong Yu , Tingxuan Zeng , Kejun Zhu

We present an architecture of Globus Toolkit 3 based testbed intended for evaluation of applicability of the Open Grid Service Architecture (OGSA) for Data Intensive Applications.

分布式、并行与集群计算 · 计算机科学 2007-05-23 A. Demichev , D. Foster , V. Kalyaev , A. Kryukov , M. Lamanna , V. Pose , R. B. Da Rocha , C. Wang

Gravitational wave (GW) astronomy has opened new frontiers in understanding the cosmos, while the integration of artificial intelligence (AI) in science promises to revolutionize data analysis methodologies. However, a significant gap…

广义相对论与量子宇宙学 · 物理学 2025-04-28 Tianyu Zhao , Yue Zhou , Ruijun Shi , Zhoujian Cao , Zhixiang Ren

We present upgraded infrastructure for Searches after Gravitational Waves Using ARizona Observatories (SAGUARO) during LIGO, Virgo, and KAGRA's fourth gravitational-wave (GW) observing run (O4). These upgrades implement many of the lessons…

Partial Wave Analysis has traditionally been carried out using a set of tools handcrafted for each experiment. By taking an object-oriented approach, the design presented in this paper attempts to create a more generally useful, and easily…

数据分析、统计与概率 · 物理学 2007-05-23 John P. Cummings , Dennis P. Weygand

The Fermilab Accelerator Division, Instrumentation Department is adopting an open-source framework to replace our embedded VME-based data acquisition systems. Utilizing an iterative methodology, we first moved to embedded Linux, removing…

加速器物理 · 物理学 2022-09-21 R. Santucci , J. Diamond , N. Eddy , A. Semenov , D. Voy

We have developed a novel data acquisition system for measuring tracking parameters of a silicon detector in a particle beam. The system is based on a commercial Analog-to-Digital VME module and a PC Linux based Data Acquisition System.…

Commercial autonomous machines is a thriving sector, one that is likely the next ubiquitous computing platform, after Personal Computers (PC), cloud computing, and mobile computing. Nevertheless, a suitable computing substrate for…

硬件体系结构 · 计算机科学 2022-06-24 Shaoshan Liu , Yuhao Zhu , Bo Yu , Jean-Luc Gaudiot , Guang R. Gao