Results 191 to 200 of about 47,684 (233)
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Asynchronous field-programmable gate arrays (FPGAs)
2019Field-programmable gate arrays (FPGAs) are chips that can be electronically programmed to function as an arbitrary digital circuit or system. They were originally used to replace discrete gates in interface electronics, and over the past three decades have evolved to being used in the place of application-specific integrated circuits (ASICs) in low ...
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Optically Programmable Field Programmable Gate Arrays (FPGA) Systems
2004Abstract : This report presents the results of research in the use of holographic modules in optoelectronic systems, their applications, and the characterization of polymer materials on which to record volume holograms for these modules. The first chapter makes the case that a direct interface between an optical memory and a chip integrating detectors ...
Demetri Psaltis +2 more
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Analysis of place and route algorithm for field programmable gate array (FPGA)
2013 IEEE CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGIES, 2013This paper focuses on the algorithm which can be very efficient for the purpose to minimize the delays introduced in the circuit because of placement and routing. Placing and routing operations are performed when an FPGA device is used for implementation. The delay introduced by logic block and the delay introduced by interconnection can be analyzed by
Vaishali Udar, Sanjeev Sharma
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Field programmable gate array (FPGA) based baseline JPEG decoder
2000 TENCON Proceedings. Intelligent Systems and Technologies for the New Millennium (Cat. No.00CH37119), 2002Image/video compression is one of the major components used in video-telephony, videoconferencing and multimedia-related applications. Compression allows efficient utilization of channel bandwidth and/or storage size. One of the commonly used methods for image and video compression is JPEG (an image compression standard).
Z.M. Yusof, Z. Aspar, I. Suleiman
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Implementation of Digital PID controller in Field Programmable Gate Array (FPGA)
2006 India International Conference on Power Electronics, 2006Proportional integral derivative (PID) controller is the most preferable controller in industries that does not require precise analytical model of the system to be controlled. Implementation of PID controllers has gone through several stages of evolution from the early mechanical and pneumatic designs to the microprocessor based systems.
V. Subasri, K. Lavanya, B. Umamaheswari
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Field Programmable Gate Array (FPGA) Design Strategies and Applications
AIAA Infotech@Aerospace 2007 Conference and Exhibit, 2007Configurable custom computing became practical with the introduction of in-circuit re-programmable devices such as Field Programmable Gate Arrays (FPGAs). FPGAs provide fine-grained logic and interconnection elements whose function users can program to meet an applications needs.
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IEEE Transactions on Industrial Electronics, 1994
In this paper, the authors present a hardware implementation of a fully digital multilayer perceptron artificial neural network using Xilinx Field Programmable Gate Arrays (FPGAs). Each node is implemented with two XC3042 FPGAs and a 1 K/spl times/8 EPROM. Training is done offline on a PC.
Naleih M. Botros, M. Abdul-Aziz
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In this paper, the authors present a hardware implementation of a fully digital multilayer perceptron artificial neural network using Xilinx Field Programmable Gate Arrays (FPGAs). Each node is implemented with two XC3042 FPGAs and a 1 K/spl times/8 EPROM. Training is done offline on a PC.
Naleih M. Botros, M. Abdul-Aziz
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A Reliable and Cost-Effective Sand Monitoring System on the Field Programmable Gate Array (FPGA)
IEEE Transactions on Instrumentation and Measurement, 2013Sand monitoring gives the benefits of avoiding equipment erosion and production failure in the oil industry. This paper presents the design and implementation of a reliable and cost-effective sand monitoring system for measuring sand production in gas and oil flows in real time. The designed monitoring system involves two acoustic emission (AE) sensors
Xi-Yue Xiang +3 more
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Field-Programmable Gate Array (FPGA) Emulation for Computer Architecture
2009Abstract : The scope of this program is to explore the use of FPGA-based systems for different applications including architecture-level FPGA emulation in support of future multiprocessor architecture research. We evaluate FPGA emulation approaches against conventional simulation techniques, and determine the missing capabilities that will require ...
K. Asanovic, J. Wawrzynek
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Field Programmable Gate Array (FPGA) Implementation of Digital Systems: An Alternative to ASIC
The Fifth International Conference on VLSI Design, 2005Rapid prototyping and simulation of digital systems using mays of field programmable gate array (FPGA) chips is expected to be an important aspect of digital design and implementation. Four classes of architectures are discussed for connecting an array of FPGA chips and also logic blocks in a chip to achieve functionality and performance comparable to ...
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