Results 91 to 100 of about 298,825 (343)

Design of Piecewise Uniform Scalar Quantizer with Geometric Progression of Segment Width

open access: yesAdvances in Electrical and Computer Engineering, 2011
In this paper, the design procedure of the piecewise uniform scalar quantizer having segments with widths that form a geometric progression is presented.
NIKOLIC, J., PERIC, Z.
doaj   +1 more source

The Quantization of Gravity: The Quantization of the Full Einstein Equations

open access: yesSymmetry, 2023
We quantized the full Einstein equations in a globally hyperbolic spacetime N=Nn+1, n≥3, and found solutions of the resulting hyperbolic equation in a fiber bundle E which can be expressed as a product of spatial eigenfunctions (eigendistributions) and temporal eigenfunctions.
openaire   +3 more sources

Quantization for Secret Key Generation in Underwater Acoustic Channels [PDF]

open access: yes, 2022
openSecuring wireless communications in harsh environments, such as underwater networks, via traditional cryptographic approaches is unfeasible.
GIULIANI, AMEDEO
core  

Atomically Precise Ag11 and Ag12 Nanocluster‐Assembled 2D Materials for Memristive and Neuromorphic Functionality

open access: yesAdvanced Materials, EarlyView.
Two‐dimensional Ag11 and Ag12 cluster‐assembled materials (CAMs) are synthesized, offering atomically precise platforms with tunable electronic properties. The resulting materials exhibit robust memristive switching and neuromorphic response, demonstrating their promise for advanced nanoelectronic and memory applications.
Noohul Alam   +7 more
wiley   +1 more source

Distributed Consensus Algorithm with Modified Probabilistic Quantization

open access: yes工程科学与技术, 2013
:In order to improve the accuracy of distributed consensus algorithms under quantization communication, a modified probabilistic quantization distributed consensus algorithm was proposed based on the probabilistic quantization distributed consensus ...
彭换新, 戚国庆, 盛安冬
doaj  

On zerotree quantization for embedded wavelet packet image coding [PDF]

open access: yes, 1999
Wavelet packets are an effective representation tool for adaptive waveform analysis of a given signal. We first combine the wavelet packet representation with zerotree quantization for image coding. A general zerotree structure is defined which can adapt
Wilson, Roland   +3 more
core  

Spectrally Programmable Spin‐Polarized Photocurrents in WSe2–NiPS3 Magnetic van der Waals Heterostructures

open access: yesAdvanced Materials, EarlyView.
Heterostructure photodiode devices of p‐type WSe2 with n‐type NiPS3 constructs spectrally protected spin‐polarized photocurrents. The energy of the excitation photon serves as an independent control parameter for spin‐selective photocurrent generation. ABSTRACT Efficient generation and control of spin‐polarized currents in semiconductors remain central
Rajesh Kumar Yadav   +8 more
wiley   +1 more source

Training-aware quantization with Brevitas

open access: yes, 2019
<p>This is a preview of the new version of pytorch-quantization, named Brevitas.</p ...
Alessandro Pappalardo
core   +1 more source

Descriptors to Dynamics: A Materials and Device Perspective on in‐Materio Physical Reservoir Computing for Neuromorphic Edge Intelligence

open access: yesAdvanced Materials, EarlyView.
Intrinsic material dynamics are harnessed as computational resources for neuromorphic in‐materio physical reservoir computing. Defects, ionic motion, interfaces, percolation, geometry, and biasing shape transient states that provide fading memory, nonlinearity, and high‐dimensional projection for simple readout. A descriptor‐to‐dynamics framework links
Kshitij RB Singh   +5 more
wiley   +1 more source

A Generalized Approach for Anomaly Detection From the Internet of Moving Things

open access: yesIEEE Access, 2019
Internet of Moving Things are connected to a variety of different types of sensors to form a world of moving things, including people, animals, vehicles, drones, and boats, etc.
Junfeng Tian   +3 more
doaj   +1 more source

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