Results 121 to 130 of about 165,505 (261)
Small Methods, EarlyView.A small‐circle scanning fluorescence correlation spectroscopy (sFCS) technique is presented using acousto‐optical laser scanning and frequency‐domain fitting. Validated with simulations and experiments, sFCS investigates cationic polyelectrolyte adsorption onto anionic nanoparticles, revealing stable complexes and size increases with polymer mass ...
Lucas Oorlynck +9 more
wiley +1 more source
Evaluating FPGA Accelerator Performance with a Parameterized OpenCL Adaptation of the HPCChallenge Benchmark Suite [PDF]
arXiv, 2020 FPGAs have found increasing adoption in data center applications since a new generation of high-level tools have become available which noticeably reduce development time for FPGA accelerators and still provide high quality of results. There is however no high-level benchmark suite available which specifically enables a comparison of FPGA architectures,
arxiv
Gong-kuang zidonghua, 2017 The properties and data structure of distance histogram algorithm of three-dimensional space data were analyzed, and a general computing method based on graphics processor and a high performance computing method based on FPGA were proposed.
PEI Hao, YOU Xiaorong, NIU Xinwei
doaj +1 more source
VIEW, EarlyView.Existing clinical approaches for assessing anesthesia depth often rely on physiological and behavioral indicators, which can be unreliable due to uncertain correlation with patient consciousness. This study presents a neuromorphic SNN with STDP, implemented on an field‐programmable gate array (FPGA) platform, enabling real‐time iEEG‐based assessment of
Ke Chen +8 more
wiley +1 more source
Proposal of ROS-compliant FPGA Component for Low-Power Robotic Systems [PDF]
arXiv, 2015 In recent years, robots are required to be autonomous and their robotic software are sophisticated. Robots have a problem of insufficient performance, since it cannot equip with a high-performance microprocessor due to battery-power operation. On the other hand, FPGA devices can accelerate specific functions in a robot system without increasing power ...
arxiv
First in‐Vacuum In Situ X‐AFM/XRF/STXM Soft X‐Rays Combination Measurements and Characterization
X-Ray Spectrometry, EarlyView.ABSTRACT This manuscript details the advancements in developing a unique multimodal imaging setup, specifically the integration of X‐AFM on a synchrotron beamline that currently combines STXM and XRF. This triplet configuration operates within the soft x‐ray regime (< 2.5 keV) and necessitates high vacuum instrumentation, targeting sub‐micrometric ...
Aljoša Hafner +9 more
wiley +1 more source
Reliability-Aware Overlay Architectures for FPGAs: Features and Design Challenges [PDF]
arXiv, 2016 The FPGA overlay architectures have been mainly proposed to improve design productivity, circuit portability and system debugging. In this paper, we address the use of overlay architectures for building fault tolerant SRAM-based FPGA systems and discuss the main features and design challenges of a reliability-aware overlay architecture.
arxiv
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Internet of Medical Things (IoMT) has typical advancements in the healthcare sector with rapid potential proof for decentralised communication systems that have been applied for collecting and monitoring COVID‐19 patient data. Machine Learning algorithms typically use the risk score of each patient based on risk factors, which could help ...
Chandramohan Dhasaratha +9 more
wiley +1 more source
Design and Implementation of High-throughput PCIe with DMA Architecture between FPGA and PowerPC [PDF]
arXiv, 2018 We designed and implemented a direct memory access (DMA) architecture of PCI-Express(PCIe) between Xilinx Field Program Gate Array(FPGA) and Freescale PowerPC. The DMA architecture based on FPGA is compatible with the Xilinx PCIe core while the DMA architecture based on POWERPC is compatible with VxBus of VxWorks.
arxiv