Results 91 to 100 of about 2,187,465 (282)

Development of an FPGA-based gate signal generator for a multilevel inverter [PDF]

, 2003
The application of Field Programmable Gate Array (FPGA) in the development of power electronics circuits control scheme has drawn much attention lately due to its shorter design cycle, lower cost and higher density. This paper presents an FPGA-based gate
Azli, N. Ahmad, Salim, F.
core  

Design of Nanosecond Pulse Laser Diode Array Driver Circuit for LiDAR

Applied Sciences
The pulse laser emission circuit plays a crucial role as the emission unit of time-of-flight (TOF) LiDAR. This paper proposes a nanosecond-level pulse laser diode array drive circuit for LiDAR, primarily aimed at addressing the issue of high-speed ...
Chengming Li, Min Tao, Haolun Du, Ziming Wang, Junfeng Song   +4 more
doaj   +1 more source

How FPGAs Can Help Create Self-Recoverable Antenna Arrays

International Journal of Antennas and Propagation, 2012
An approach to utilize Field Programmable Gate Array (FPGA) technology to control antenna arrays is presented based on the scenario of sensing a failure of any array element, analyzing degradation of the radiation pattern due to that failure, and finding
Miroslav Joler
doaj   +1 more source

Adiabatic quantum computation with Cooper pairs [PDF]

, 1997
We propose a new variant of the controlled-NOT quantum logic gate based on adiabatic level-crossing dynamics of the q-bits. The gate has a natural implementation in terms of the Cooper pair transport in arrays of small Josephson tunnel junctions.
arxiv   +1 more source

Ultrafast jet classification at the HL-LHC

Machine Learning: Science and Technology
Three machine learning models are used to perform jet origin classification. These models are optimized for deployment on a field-programmable gate array device.
Patrick Odagiu, Zhiqiang Que, Javier Duarte, Johannes Haller, Gregor Kasieczka, Artur Lobanov, Vladimir Loncar, Wayne Luk, Jennifer Ngadiuba, Maurizio Pierini, Philipp Rincke, Arpita Seksaria, Sioni Summers, Andre Sznajder, Alexander Tapper, Thea K Årrestad   +15 more
doaj   +1 more source

Experimental realization of a low-noise heralded single photon source

, 2010
We present a heralded single-photon source with a much lower level of unwanted background photons in the output channel by using the herald photon to control a shutter in the heralded channel.
A. Migdall, Bennett, Bovino, Brida, Brida, Brida, Brida, Castelletto, Castelletto, F. Piacentini, Fan, Fan, Fan, Fasel, Fedrizzi, Fulconis, G. Brida, Genovese, Grangier, Grangier, Hadfield, Hong, Horikiri, I. P. Degiovanni, I. Ruo Berchera, Jeffrey, Keller, Klyshko, Kurtsiefer, M. Genovese, Migdall, Migdall, Oxborrow, O’Brien, Polyakov, S. V. Polyakov, Scheel, Takeuchi, Thew, U‘Ren, Vuckovic   +40 more
core   +1 more source

Field-programmable gate array (FPGA)-based designed using VHDL hardware description language transmission performance analysis of binary phase shift keying (BPSK) and quadrature phase shift Keying (QPSK) modulators

, 2013
Binary phase shift keying (BPSK) and quadrature phase shift Keying (QPSK)modulation techniques are often proposed for satellite communications and band-limited communication channels; however, both modulations are important in high speed data ...
Emmanuel Kwon-Ndung, Nidia Noemi, J. Gichuki, Li Xianyi, Mevlüt Doğan, K. Thong, B. Fielding, Naqib Ullah Khan, Choonki Ahn   +8 more
semanticscholar   +1 more source

Implementation of the block cipher Rijndael using Altera FPGA

Journal of Telecommunications and Information Technology, 2001
A short description of the block cipher Rijndael is presented. Hardware implementation by means of the FPGA (field programmable gate array) technology is evaluated. Im- plementation results compared with other hardware imple- mentations are summarized.
Piotr Mroczkowski
doaj   +1 more source

Implementation of fractional order integrator/differentiator on field programmable gate array

Alexandria Engineering Journal, 2016
Concept of fractional order calculus is as old as the regular calculus. With the advent of high speed and cost effective computing power, now it is possible to model the real world control and signal processing problems using fractional order calculus ...
K.P.S. Rana, V. Kumar, N. Mittra, N. Pramanik   +3 more
doaj   +1 more source

Classical programmability is enough for quantum circuits universality in approximate sense [PDF]

arXiv, 2001
It was shown by M.A. Nielsen and I.L. Chuang 1997, that it is impossible to build strictly universal programmable quantum gate array, that could perform any unitary operation precisely and it was suggested to use probabilistic gate arrays instead. In present work is shown, that if to use more physical and weak condition of universality (suggested ...
arxiv