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   Articles with "low precision" as a keyword



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FxP-QNet: A Post-Training Quantizer for the Design of Mixed Low-Precision DNNs with Dynamic Fixed-Point Representation

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3157893

Abstract: Deep neural networks (DNNs) have demonstrated their effectiveness in a wide range of computer vision tasks, with the state-of-the-art results obtained through complex and deep structures that require intensive computation and memory. In the past,… read more here.

Keywords: fxp qnet; fixed point; low precision; precision ... See more keywords
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Wideband mmWave Channel Estimation for Hybrid Massive MIMO With Low-Precision ADCs

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recommendations! Published in 2019 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2018.2870360

Abstract: In this letter, we investigate channel estimation for wideband millimeter-wave (mmWave) massive multiple-input multiple-output under hybrid architecture with low-precision analog-to-digital converters (ADCs). To design channel estimation for the hybrid structure, both analog processing components and… read more here.

Keywords: estimation hybrid; channel estimation; low precision; precision adcs ... See more keywords
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CMix-NN: Mixed Low-Precision CNN Library for Memory-Constrained Edge Devices

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recommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems II: Express Briefs"

DOI: 10.1109/tcsii.2020.2983648

Abstract: Low-precision integer arithmetic is a necessary ingredient for enabling Deep Learning inference on tiny and resource-constrained IoT edge devices. This brief presents CMix-NN, a flexible open-sourceCMix-NN is available at https://github.com/EEESlab/CMix-NN. mixed low-precision (independent tensors quantization… read more here.

Keywords: cmix mixed; mixed low; low precision; precision cnn ... See more keywords
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FAT: Frequency-Aware Transformation for Bridging Full-Precision and Low-Precision Deep Representations.

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recommendations! Published in 2022 at "IEEE transactions on neural networks and learning systems"

DOI: 10.1109/tnnls.2022.3190607

Abstract: Learning low-bitwidth convolutional neural networks (CNNs) is challenging because performance may drop significantly after quantization. Prior arts often quantize the network weights by carefully tuning hyperparameters such as nonuniform stepsize and layerwise bitwidths, which are… read more here.

Keywords: aware transformation; frequency; low precision; quantization ... See more keywords
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Bayes-Optimal MMSE Detector for Massive MIMO Relaying With Low-Precision ADCs/DACs

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recommendations! Published in 2020 at "IEEE Transactions on Signal Processing"

DOI: 10.1109/tsp.2020.2977265

Abstract: In this study, we focus on the detector design for a massive multiple-input multiple-output amplify-and-forward relaying system with low-precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). A general relaying model with direct and relay links… read more here.

Keywords: low precision; detector; adcs dacs; precision adcs ... See more keywords
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All-Digital LoS MIMO with Low-Precision Analog-to-Digital Conversion

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recommendations! Published in 2022 at "IEEE Transactions on Wireless Communications"

DOI: 10.1109/twc.2022.3142305

Abstract: Line-of-sight (LoS) multi-input multi-output (MIMO) systems exhibit attractive scaling properties with increase in carrier frequency: for a fixed form factor and range, the spatial degrees of freedom increase quadratically for 2D arrays, in addition to… read more here.

Keywords: quantization; los mimo; low precision; analog digital ... See more keywords
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Deep hologram converter from low-precision to middle-precision holograms.

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recommendations! Published in 2023 at "Applied optics"

DOI: 10.1364/ao.482434

Abstract: We propose a deep hologram converter based on deep learning to convert low-precision holograms into middle-precision holograms. The low-precision holograms were calculated using a shorter bit width. It can increase the amount of data packing… read more here.

Keywords: precision holograms; low precision; hologram converter; deep hologram ... See more keywords