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20 papers · ranked by Valyu relevance

01
AarXiv2020
All-Digital FPGA-based DAC with None or Few External Components
E G Luis Rueda, Edward Silva, Andres Centeno, Elkim Roa
—One of the many limitations with the mixed-signal design is physically testing circuit ideas. While it is easier to test digital circuits with FPGAs, this can not be done usually with mixed-signal circuits. Although some FPGAs have built-in analog-to-digital and digital-to-analog converters, regular commercial FPGAs…
78relevance
02
PPubMed20 Jan 2025
Field-Programmable Gate Array (FPGA)-Based Lock-In Amplifier System with Signal Enhancement: A Comprehensive Review on the Design for Advanced Measurement Applications
Jose Alejandro Galaviz-Aguilar, Cesar Vargas-Rosales, Francisco Falcone, Carlos Aguilar-Avelar + 1 more
'Francisco Falcone' 'Carlos Aguilar-Avelar' 'Evangelos V Hristoforou'] Lock-in amplifiers (LIAs) are critical tools in precision measurement, particularly for applications involving weak signals obscured by noise. Advances in signal processing algorithms and hardware synthesis have enabled accurate signal extraction…
78relevance
03
AarXiv2018
Design paradigms of intelligent control systems on a chip
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…
75relevance
04
AarXiv23 May 2024
Fully parallel implementation of digital memcomputing on FPGA
Dyk Chung Nguyen, Yuriy V. Pershin
—We present a fully parallel digital memcomputing solver implemented on a field-programmable gate array (FPGA) board. For this purpose, we have designed an FPGA code that solves the ordinary differential equations associated with digital memcomputing in parallel. A feature of the code is the use of only integer-type…
74relevance
05
PPubMed31 Mar 2014
A Survey on FPGA-Based Sensor Systems: Towards Intelligent and Reconfigurable Low-Power Sensors for Computer Vision, Control and Signal Processing
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…
74relevance
06
BbioRxiv23 May 2023
Artificial cerebellum on FPGA: Realistic real-time cerebellar spiking neural network model capable of real-world adaptive motor control
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…
74relevance
07
AarXiv21 Feb 2007
Multigrid solvers in reconfigurable hardware
Safaa J. Kasbah, Issam Damaj, Ramzi A. Haraty
The problem of finding the solution of Partial Differential Equations (PDEs) plays a central role in modeling real world problems. Over the past years, Multigrid solvers have showed their robustness over other techniques, due to its high convergence rate which is independent of the problem size. For this reason, many…
73relevance
08
BbioRxiv9 Jun 2022
MicroFPGA: an affordable FPGA platform for microscope control
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…
73relevance
09
PPubMed5 Jan 2021
A Low-Resources TDC for Multi-Channel Direct ToF Readout Based on a 28-nm FPGA
Mojtaba Parsakordasiabi, Ion Vornicu, Ángel Rodríguez-Vázquez, Ricardo Carmona-Galán
'Ricardo Carmona-Galán'] In this paper, we present a proposed field programmable gate array (FPGA)-based time-to-digital converter (TDC) architecture to achieve high performance with low usage of resources. This TDC can be employed for multi-channel direct Time-of-Flight (ToF) applications. The proposed architecture…
72relevance
10
AarXiv26 Apr 2024
Embedded FPGA Developments in 130nm and 28nm CMOS for Machine Learning in Particle Detector Readout
J. L. Gonski, Aseem Gupta, Haoyi Jia, Hyunjoon Kim + 4 more
in Particle Detector Readout Authors: ['J. L. Gonski' 'Aseem Gupta' 'Haoyi Jia' 'Hyunjoon Kim' 'Lorenzo Rota' 'Larry Ruckman' 'A. Dragone' 'Ryan Herbst'] Embedded field programmable gate array (eFPGA) technology allows the implementation of reconfigurable logic within the design of an application-specific integrated…
72relevance
11
PPubMed26 Aug 2024
Low-Resource Time-to-Digital Converters for Field Programmable Gate Arrays: A Review
Diego Real, David Calvo
A fundamental aspect in the evolution of Time-to-Digital Converters (TDCs) implemented within Field-Programmable Gate Arrays (FPGAs), given the increasing demand for detection channels, is the optimization of resource utilization. This study reviews the principal methodologies employed for implementing low-resource…
70relevance
12
BbioRxiv17 Dec 2024
A low-cost FPGA-based approach for pile-up corrected high-speed in vivo FLIM imaging
Felipe Velasquez Moros, Dorian Amiet, Rachel Megan Meister, Alexandra von Faber-Castell + 5 more
Intensity-based two-photon microscopy (2PM) is a cornerstone of biomedical research but lacks the ability to measure concentrations, a pivotal task for longitudinal studies and quantitative comparisons. Fluorescence Lifetime Imaging (FLIM) based on Time-Correlated Single Photon Counting (TCSPC) can overcome those…
70relevance
13
PPubMed2 Dec 2024
FPGA-Based Sensors for Distributed Digital Manufacturing Systems: A State-of-the-Art Review
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…
70relevance
14
BbioRxiv30 Dec 2022
Closing the Bio-Silicon Loop for Cellular Neural Prosthesis using FPGA-based Iono-Neuromorphic Models
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…
70relevance
15
PPubMed5 Sep 2023
A Study on the Effect of Temperature Variations on FPGA-Based Multi-Channel Time-to-Digital Converters
Awwad H. Alshehry, Saleh M. Alshahry, Abdullah K. Alhazmi, Vamsy P. Chodavarapu + 1 more
'Vamsy P. Chodavarapu' 'Raquel Caballero-Aguila'] We describe a study on the effect of temperature variations on multi-channel time-to-digital converters (TDCs). The objective is to study the impact of ambient thermal variations on the performance of field-programmable gate array (FPGA)-based tapped delay line (TDL)…
68relevance
16
AarXiv1 Sep 2012
Novel architecture of pipeline Radix 2<sup>2</sup> SDF FFT Based on digit-slicing technique
Yazan Samir Algnabi, Furat A. Aldaamee, Rozita Teymourzadeh, Masuri Othman + 1 more
'Masuri Othman' 'Md. Shabiul Islam'] Abstract -- The prevalent need for very high speed digital signals processing in wireless communications has driven the communications system to high performance levels. The objective of this paper is to propose a novel structure for efficient implementation for the Fast Fourier…
67relevance
17
AarXiv1 May 2010
The effect of the digit slicing architecture on the FFT butterfly
Yazan Samir, Rozita Teymourzadeh
Most communications systems tend to achieve bandwidth, power and cost efficiencies to capable to describe modulation scheme. Hence for signal modulation orthogonal frequency division multiplexing (OFDM) transceiver is introduced to cover communications demand in four generation. However high performance Fast Fourier…
65relevance
18
BbioRxiv15 Sep 2023
Enabling Model-based Design for closed-loop applications in neuroengineering
M. Di Florio, Y. Bornat, M. Caré, V. R. Cota + 2 more
This study addresses the inherent difficulties in the creation of neuroengineering devices for closed-loop stimulation, a task typically characterized by intricate and technically demanding processes. Beneath the substantial hardware advancements in neurotechnology, there is often rather complex low-level code that…
65relevance
19
BbioRxiv12 Oct 2021
The BrightEyes-TTM: an Open-Source Time-Tagging Module for Single-Photon Microscopy
Alessandro Rossetta, Eli Slenders, Mattia Donato, Eleonora Perego + 6 more
Fluorescence laser-scanning microscopy (LSM) is experiencing a revolution thanks to the introduction of new asynchronous read-out single-photon (SP) array detectors. These detectors give access to an entirely new set of single-photon information typically lost in conventional fluorescence LSM, thus triggering a new…
63relevance
20
BbioRxiv27 Oct 2022
Brain-inspired methods for achieving robust computation in heterogeneous mixed-signal neuromorphic processing systems
Dmitrii Zendrikov, Sergio Solinas, Giacomo Indiveri
Neuromorphic processing systems implementing spiking neural networks with mixed signal analog/digital electronic circuits and/or memristive devices represent a promising technology for edge computing applications that require low power, low latency, and that cannot connect to the cloud for off-line processing, either…
58relevance

Results for digital FPGA implementation

All-Digital FPGA-based DAC with None or Few External Components

Field-Programmable Gate Array (FPGA)-Based Lock-In Amplifier System with Signal Enhancement: A Comprehensive Review on the Design for Advanced Measurement Applications

Design paradigms of intelligent control systems on a chip

Fully parallel implementation of digital memcomputing on FPGA

A Survey on FPGA-Based Sensor Systems: Towards Intelligent and Reconfigurable Low-Power Sensors for Computer Vision, Control and Signal Processing

Artificial cerebellum on FPGA: Realistic real-time cerebellar spiking neural network model capable of real-world adaptive motor control

Multigrid solvers in reconfigurable hardware

MicroFPGA: an affordable FPGA platform for microscope control

A Low-Resources TDC for Multi-Channel Direct ToF Readout Based on a 28-nm FPGA

Embedded FPGA Developments in 130nm and 28nm CMOS for Machine Learning in Particle Detector Readout

Low-Resource Time-to-Digital Converters for Field Programmable Gate Arrays: A Review

A low-cost FPGA-based approach for pile-up corrected high-speed in vivo FLIM imaging

FPGA-Based Sensors for Distributed Digital Manufacturing Systems: A State-of-the-Art Review

Closing the Bio-Silicon Loop for Cellular Neural Prosthesis using FPGA-based Iono-Neuromorphic Models

A Study on the Effect of Temperature Variations on FPGA-Based Multi-Channel Time-to-Digital Converters

Novel architecture of pipeline Radix 2&lt;sup&gt;2&lt;/sup&gt; SDF FFT Based on digit-slicing technique

The effect of the digit slicing architecture on the FFT butterfly

Enabling Model-based Design for closed-loop applications in neuroengineering

The BrightEyes-TTM: an Open-Source Time-Tagging Module for Single-Photon Microscopy

Brain-inspired methods for achieving robust computation in heterogeneous mixed-signal neuromorphic processing systems

All-Digital FPGA-based DAC with None or Few External Components

Field-Programmable Gate Array (FPGA)-Based Lock-In Amplifier System with Signal Enhancement: A Comprehensive Review on the Design for Advanced Measurement Applications

Design paradigms of intelligent control systems on a chip

Fully parallel implementation of digital memcomputing on FPGA

A Survey on FPGA-Based Sensor Systems: Towards Intelligent and Reconfigurable Low-Power Sensors for Computer Vision, Control and Signal Processing

Artificial cerebellum on FPGA: Realistic real-time cerebellar spiking neural network model capable of real-world adaptive motor control

Multigrid solvers in reconfigurable hardware

MicroFPGA: an affordable FPGA platform for microscope control

A Low-Resources TDC for Multi-Channel Direct ToF Readout Based on a 28-nm FPGA

Embedded FPGA Developments in 130nm and 28nm CMOS for Machine Learning in Particle Detector Readout

Low-Resource Time-to-Digital Converters for Field Programmable Gate Arrays: A Review

A low-cost FPGA-based approach for pile-up corrected high-speed in vivo FLIM imaging

FPGA-Based Sensors for Distributed Digital Manufacturing Systems: A State-of-the-Art Review

Closing the Bio-Silicon Loop for Cellular Neural Prosthesis using FPGA-based Iono-Neuromorphic Models

A Study on the Effect of Temperature Variations on FPGA-Based Multi-Channel Time-to-Digital Converters

Novel architecture of pipeline Radix 2&lt;sup&gt;2&lt;/sup&gt; SDF FFT Based on digit-slicing technique

The effect of the digit slicing architecture on the FFT butterfly

Enabling Model-based Design for closed-loop applications in neuroengineering

The BrightEyes-TTM: an Open-Source Time-Tagging Module for Single-Photon Microscopy

Brain-inspired methods for achieving robust computation in heterogeneous mixed-signal neuromorphic processing systems

Novel architecture of pipeline Radix 2<sup>2</sup> SDF FFT Based on digit-slicing technique

Novel architecture of pipeline Radix 2<sup>2</sup> SDF FFT Based on digit-slicing technique