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Compressing and expanding optical matrix-vector multipliers for enabling optical image encoder-decoders and generators [PDF]
Light: Science & ApplicationsBoth compressing and expanding optical matrix-vector multipliers are necessary for the full optical realization of neural networks. An expanding multiplier scheme is proposed, which, together with common compressing multipliers, is employed to ...
Adrian Stern
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Vector Processing as a Soft Processor Accelerator [PDF]
ACM Transactions on Reconfigurable Technology and Systems, 2009 Current FPGA soft processor systems use dedicated hardware modules or accelerators to speed up data-parallel applications. This work explores an alternative approach of using a soft vector processor as a general-purpose accelerator. The approach has the benefits of a purely software-oriented development model, a fixed ISA allowing parallel software and
Guy Lemieux
exaly +2 more sources
Digital-analog hybrid matrix multiplication processor for optical neural networks [PDF]
Nature CommunicationsOptical neural networks (ONNs) promise computing efficiency beyond microelectronics for modern artificial intelligence (AI). Current ONNs using analog matrix-vector multiplication (MVM) implementations are fundamentally limited in numerical precision due
Xiansong Meng +7 more
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Design Space Exploration of SDR Vector Processor for 5G Micro Base Stations
IEEE Access, 2021 This paper studies the design requirements and challenges of SDR (Software-Defined Radio) vector processors for 5G micro base stations. Pareto principle reflects the rule of “vital few and trivial many”, which states that 80% of ...
Wei Chen, Dake Liu, Yong Bai, Rifei Yang
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Implementation of a Vector Data Model Using SIMD Registers
Современные информационные технологии и IT-образование, 2022 The article considers the possibility of implementing a vector data model using SIMD registers. The need to solve this problem stems from the fact that humanity is on the verge of transition from conventional computers to their quantum counterparts ...
Valerii Yu. Khodchenkov +1 more
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Estimasi Utilisasi Prosesor pada Jaringan Interkoneksi Optik menggunakan Regresi Gaussian
Jurnal Elkomika, 2022 ABSTRAK Teknologi prosesor paralel melibatkan lebih dari satu node prosesor dalam interkoneksi optik. Unjuk kerja dari desain dari jaringan optik tersebut harus diestimasi sebelum diimplementasikan. Atribut yang bisa diambil diambil dari desain tersebut
HILAL HUDAN NUHA, AULIA ARIF WARDANA
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Sensors, 2023 Three-dimensional-integrated focal-plane array image processor chips offer new opportunities to implement highly parallelised computer vision algorithms directly inside sensors.
Maria Lepecq +3 more
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Permutation Generation on Vector Processors [PDF]
The Computer Journal, 1982 Summary: An efficient algorithm for generating a sequence of all the permutations \(P(i)\) on \(N\) symbols using parallel processors, all of which perform identical operations, is presented \((0\leq i < N!)\). Starting from a naïve version in which all permutations have to be kept in memory, a final version in which each processor has to store only a ...
Moshe Mor, Aviezri S. Fraenkel
openaire +1 more source
An Uplink Channel Estimator Using a Dedicated Instruction Set for 5G Small Cells
Sensors, 2022 As 5G small cells gradually become the main force of 5G indoor deployment, it is necessary to study channel estimators for 5G small base stations, but there has been limited research on high-performance channel estimators in recent years.
Biao Long, Dake Liu, Yipeng Sun
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Memory Controller for Vector Processor [PDF]
Journal of Signal Processing Systems, 2016 Peer ...
Hussain, Tassadaq +4 more
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