18 papers · ranked by Valyu relevance
Gabriel J. García, Carlos A. Jara, Jorge Pomares, Aiman Alabdo + 2 more
'Lucas M. Poggi' 'Fernando Torres'] The current trend in the evolution of sensor systems seeks ways to provide more accuracy and resolution, while at the same time decreasing the size and power consumption. The use of Field Programmable Gate Arrays (FPGAs) provides specific reprogrammable hardware technology that can…
Laraib Khan, Sriram Praneeth Isanaka, Frank Liou, Flavio Esposito + 2 more
'Stefania Campopiano' 'Agostino Iadicicco'] The combination of distributed digital factories (D2Fs) with sustainable practices has been proposed as a revolutionary technique in modern manufacturing. This review paper explores the convergence of D2F with innovative sensor technology, concentrating on the role of Field…
Daniel T. Schussheim, Kurt Gibble
We describe a many‐channel experiment control system based on a field‐programmable gate array (FPGA). The system has 16 bit resolution on 10 analog 100 megasamples‐per‐second (MS/s) input channels, 14 analog 100 MS/s output channels, 16 slow analog input and output channels, dozens of digital inputs and outputs, and a…
Joran Deschamps, Christian Kieser, Philipp Hoess, Takahiro Deguchi + 1 more
'Jonas Ries'] Title: Graphical abstract
Joran Deschamps, Christian Kieser, Philipp Hoess, Takahiro Deguchi + 1 more
Modern microscopy relies increasingly on microscope automation to improve throughput, ensure reproducibility or observe rare events. Automation requires in particular computer control of the important elements of the microscope. Furthermore, optical elements that are usually fixed or manually movable can be placed on…
Gnanasekaran Dhanabalan, Sankar Tamil Selvi, Miroslav Mahdal, Mehmet Rasit Yuce
'Mehmet Rasit Yuce'] A programmable logic controller (PLC) executes a ladder diagram (LD) using input and output modules. An LD also has PID controller function blocks. It contains as many PID function blocks as the number of process parameters to be controlled. Adding more process parameters slows down PLC scan time.…
A. Trenkwalder, Matteo Zaccanti, N. Poli
We have implemented a control system for experiments in atomic, molecular and optical physics based on a commercial low-cost board, featuring a field-programmable gate array as part of a system-on-a-chip on which a Linux operating system is running. The board features Gigabit Ethernet, allowing for fast data…
Edson E. Cruz-Miguel, José R. García-Martínez, Juvenal Rodríguez-Reséndiz, Roberto V. Carrillo-Serrano
'Juvenal Rodríguez-Reséndiz' 'Roberto V. Carrillo-Serrano'] Servo systems are feedback control systems characterized by position, speed, and/or acceleration outputs. Nowadays, industrial advances make the electronic stages in these systems obsolete compared to the mechanical elements, which generates a recurring…
Kyriakos M. Deliparaschos, Spyros G. Tzafestaş
— This paper focuses on the Field Programmable Gate Array (FPGA) design and implementation of intelligent control system applications on a chip, specifically fuzzy logic and genetic algorithm processing units. Initially, an overview of the FPGA technology is presented, followed by design methodologies, development…
Tetsushi Shimogawa, Yoshinori Kurimoto, Yuichi Morita, Kazuki Miura + 1 more
'Daichi Naito'] Abstract—Japan Proton Accelerator Research Complex (J-PARC) aims at a MW-class proton accelerator facility. One of the promising solutions for increasing the beam power of the Main Ring (MR) is converters of the main magnets with new ones for this upgrade. We have a plan to replace and develop the power…
Yusuke Shinji, Hirotsugu Okuno, Yutaka Hirata
The cerebellum plays a central role in motor control and learning. Its neuronal network architecture, firing characteristics of component neurons, and learning rules at their synapses have been well understood in terms of anatomy and physiology. A realistic artificial cerebellum with mimetic network architecture and…
Mohammad Marufuzzaman, Mamun Bin Ibne Reaz, Labonnah Farzana Rahman, Tae Gyu Chang
'Tae Gyu Chang'] High-speed current controller for vector controlled permanent magnet synchronous motor (PMSM) is presented. The controller is developed based on modular design for faster calculation and uses fixed-point proportional-integral (PI) method for improved accuracy. Current dq controller is usually…
Shi Jing Yu, Emma Fajeau, Lin Qiao Liu, David J. Jones + 1 more
'Kirk W. Madison'] In this work we address the advantages, limitations, and technical subtleties of employing field programmable gate array (FPGA)-based digital servos for high-bandwidth feedback control of lasers in atomic, molecular, and optical (AMO) physics experiments. Specifically, we provide the results of…
Shih‐Yi Yuan, Bo-Yu Zhu
We proposes a platform which can generate hardware/software description based on flexible instruction set architectures (ISAs). The platform takes advantage of the flexibility of field programmable gate array (FPGA) to design many micro control units (MCUs) based on different ISAs. The platform can generate many ISAs…
Arun Subramaniyan, Jack Wadden, Kush Goliya, Nathan Ozog + 4 more
Read alignment is a time-consuming step in genome sequence analysis. In the read alignment software BWA-MEM and the recently published faster version BWA-MEM2, the seeding step is a major bottleneck, for instance, contributing 38% to the overall execution time in BWA-MEM2 when aligning single-end whole human genome…
Kisaru Liyanage, Hiruna Samarakoon, Sri Parameswaran, Hasindu Gamaarachchi
minimap2 is the gold-standard software for reference-based sequence mapping in third-generation long-read sequencing. While minimap2 is relatively fast, further speedup is desirable, especially when processing a multitude of large datasets. In this work, we present minimap2-fpga, a hardware-accelerated version of…
Marshall J. Colville, Sangwoo Park, Warren R. Zipfel, Matthew J. Paszek
Recent advances in fluorescence microscopy have enabled the visualization of subcellular structures at unprecedented resolution. However, the complexity of state-of-the-art microscopes has increased considerably, often requiring the precise control and synchronization of multiple peripheral devices at high speeds.…
Junwen Luo
Neural ptosthetic devices offer the ability to develop novel treatments for previously incurable diseases and ailments, such as deafness, blindness and tetraplepia. There is the potential to extend this concept to incorporate cognitive prosthetics, whereby damaged individual neuron cells or larger brain regiops are…