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A spectral fitter based on the graphics processor unit (GPU) has been developed for Borexino solar neutrino analysis. It is able to shorten the fitting time to a superior level compared to the CPU fitting procedure. In Borexino solar…

Nowadays, demands for high performance keep on increasing in the wireless communication domain. This leads to a consistent rise of the complexity and designing such systems has become a challenging task. In this context, energy efficiency…

分布式、并行与集群计算 · 计算机科学 2016-01-06 Lorandel Jordane , Jean-Christophe Prévotet , Maryline Hélard

Particle Image Velocimetry (PIV) is a method of im-aging and analysing fields of flows. The PIV tech-niques compute and display all the motion vectors of the field in a resulting image. Speeds more than thou-sand vectors per second can be…

硬件体系结构 · 计算机科学 2008-07-24 Alain Aubert , Nathalie Bochard , Virginie Fresse

In the recent literature, Support Vector Regression (SVR) has been cited as one of the weakest performers on the California Housing benchmark dataset, with Preethi et al. (2025)specifically ranking it last among the algorithms they tested,…

机器学习 · 计算机科学 2026-05-12 Emmanuel Adutwum

In applications of climate information, coarse-resolution climate projections commonly need to be downscaled to a finer grid. One challenge of this requirement is the modeling of sub-grid variability and the spatial and temporal dependence…

A photonics-based short-time Fourier transform (STFT) system is proposed and experimentally demonstrated based on stimulated Brillouin scattering (SBS) without using high-frequency electronic devices and equipment. The wavelength of a…

光学 · 物理学 2022-12-21 Pengcheng Zuo , Dong Ma , Yang Chen

Accurate time series prediction over long future horizons is challenging and of great interest to both practitioners and academics. As a well-known intelligent algorithm, the standard formulation of Support Vector Regression (SVR) could be…

机器学习 · 计算机科学 2014-01-14 Yukun Bao , Tao Xiong , Zhongyi Hu

To address practical challenges in establishing and maintaining robust wireless connectivity such as multi-path effects, low latency, size reduction, and high data rate, the digital beamformer is performed by the hybrid antenna array at the…

网络与互联网体系结构 · 计算机科学 2022-11-04 Somayeh Komeylian , Christopher Paolini

This paper proposes a novel approach to address the challenge that pretrained VLA models often fail to effectively improve performance and reduce adaptation costs during standard supervised finetuning (SFT). Some advanced finetuning methods…

Accurate position estimation is essential for modern navigation systems deployed in autonomous platforms, including ground vehicles, marine vessels, and aerial drones. In this context, Visual Simultaneous Localisation and Mapping (VSLAM) -…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Mateusz Wasala , Mateusz Smolarczyk , Michal Danilowicz , Tomasz Kryjak

As more the communications and signal process we use in the today life the more we intend to develop more reliable devices which gives fewer errors due to transient fault, So we use a technique called 5-modular redundancy to generate fewer…

信号处理 · 电气工程与系统科学 2023-04-18 Sathvik Reddy O , Sakthivel SM

Time-bin encoded photon pairs enable robust, decoherence-resistant transmission through optical fibers for long-distance quantum communication, where phase noise poses a critical limitation to stable operation. Here, we implement an…

量子物理 · 物理学 2025-10-28 P. M. Berto , F. CampodÓnico , A. A. Matoso , S. Vergara , P. A. Coelho , G. Lima , S. PÁdua , J. CariÑe

The increasing integration of distributed energy resources (DERs) calls for new monitoring and operational planning tools to ensure stability and sustainability in distribution grids. One idea is to use existing monitoring tools in…

系统与控制 · 计算机科学 2017-06-05 Jiafan Yu , Yang Weng , Ram Rajagopal

Classical radar detection techniques rely on adaptive detectors that estimate the noise covariance matrix from target-free secondary data. While effective in Gaussian environments, these methods degrade in the presence of clutter, which is…

This work aims to provide an engagement decision support tool for Beyond Visual Range (BVR) air combat in the context of Defensive Counter Air (DCA) missions. In BVR air combat, engagement decision refers to the choice of the moment the…

人工智能 · 计算机科学 2021-11-19 Joao P. A. Dantas , Andre N. Costa , Diego Geraldo , Marcos R. O. A. Maximo , Takashi Yoneyama

The growing deployment of low-cost, distributed sensor networks in environmental and biomedical domains has enabled continuous, large-scale health monitoring. However, these systems often face challenges related to degraded data quality…

机器学习 · 计算机科学 2025-08-07 Keivan Faghih Niresi , Ismail Nejjar , Olga Fink

Adaptive systems based on field programmable gate array (FPGA) architectures can greatly benefi t fro m th e high degree of flexibility offered by dynamic partial reconfiguration (DPR). By using this technique, hardware tasks can be loaded…

硬件体系结构 · 计算机科学 2018-03-12 Marwa Hannachi , Abdesslam B. Abdelali , Hassan Rabah , Abdellatif Mtibaa

Scientific experiments rely on some type of measurements that provides the required data to extract aimed information or conclusions. Data production and analysis are therefore essential components at the heart of any scientific…

仪器与探测器 · 物理学 2021-09-01 Wassim Mansour , Rattana Biv , Cyril Ponchut , Raphael Ponsard , Nicolas Janvier , Pablo Fajardo

With the growing demand of real-time traffic monitoring nowadays, software-based image processing can hardly meet the real-time data processing requirement due to the serial data processing nature. In this paper, the implementation of a…

计算机视觉与模式识别 · 计算机科学 2016-03-23 Jieshi Chen , Benjamin Carrion Schafer , Ivan Wang-Hei Ho

In pick and place (P&P) process of surface mount technology (SMT) the placed component can shift from its ideal (or designed) position on the wet solder paste. The solder paste with some fluid properties could slump and the unbalance…

系统与控制 · 电气工程与系统科学 2020-02-06 Shun Cao , Irandokht Parviziomran , Haeyong Yang , Seungbae Park , Daehan Won