Results 21 to 30 of about 102,145 (296)
Transformers in multivariate time series forecasting: a review [PDF]
ریاضی و جامعهLong-term forecasting of multivariate time series is a fundamental challenge in the field of machine learning, with critical applications in numerous domains such as energy, transportation, and financial markets.
Esmaeil Chitgar +2 more
doaj +1 more source
Clinical tooth segmentation based on local enhancement
Frontiers in Molecular Biosciences, 2022 The tooth arrangements of human beings are challenging to accurately observe when relying on dentists’ naked eyes, especially for dental caries in children, which is difficult to detect. Cone-beam computer tomography (CBCT) is used as an auxiliary method
Jipeng Wu +8 more
doaj +1 more source
Reconfigurable multi-level phase shift keying encoder-decoder for all-optical networks [PDF]
, 2003 We demonstrate the application of a uniform Bragg grating as a dynamically reconfigurable phase encoder-decoder for optical systems. Precise discrete phase modulation between chips is obtained simply by heating segments along the grating with fine ...
M.R. Mokhtar +7 more
core +1 more source
Low Complexity Approximate Log-MAP Detection for MIMO Systems [PDF]
, 2006 In this paper we propose a novel low-complexity Log-MAP space-time detection method, which can be regarded as an advanced extension of the Complex Sphere Decoder (CSD).
Akhtman, J. +3 more
core +2 more sources
A Voxel Generator Based on Autoencoder
Applied Sciences, 2022 In recent years, 3D models have been widely used in the virtual/augmented reality industry. The traditional way of constructing 3D models for real-world objects remains expensive and time-consuming. With the rapid development of graphics processors, many
Bo-Cheng Huang +2 more
doaj +1 more source
The Development and Progress of the UWB Physical Layer
Micromachines, 2022 Ultra-wideband (UWB) technology has been applied in many fields, such as radar and indoor positioning, because of its advantages of having a high transmission rate, anti-multipath interference, and good concealment.
Ziteng Lv +8 more
doaj +1 more source
On the Implementation of a Low-Power IEEE 802.11a Compliant Viterbi Decoder
, 2006 This article describes a standard cell based novel implementation of a low-power Viterbi Decoder (VD) targeted for the IEEE 802.11a Wireless LAN system.
Troya, Alfonso +3 more
core +2 more sources
DARC servis konvencionalne FM radio-difuzije / DARC service conventional FM radio broadcasting
Vojnotehnički Glasnik, 2006 Konvencionalna FM radio-difuzija može ponuditi dodatne servise uz pomoć podnosioca smještenih u slobodnom dijelu osnovnog opsega multipleksiranog signala. U radu su prikazane osnovne karakteristike DARC servisa FM radio-difuzije i njegove moguće primjene.
Mladen Manjak
doaj +1 more source
Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers)Proceedings of the 2025 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL 2025)
Minghao Yan +2 more
openaire +4 more sources
A low-complexity turbo decoder architecture for energy-efficient wireless sensor networks [PDF]
, 2013 Turbo codes have recently been considered for energy-constrained wireless communication applications, since they facilitate a low transmission energy consumption.
Li, Liang +7 more
core +1 more source