Results 141 to 150 of about 2,554,253 (371)
Wireless image transmission using turbo codes and optimal unequal error protection
, 2005 Nikolaos Thomos +2 more
openalex +2 more sources
Evaluation of the performance of ChatGPT‐4 and ChatGPT‐4o as a learning tool in endodontics
International Endodontic Journal, EarlyView.Abstract Aims The aim of this study was to evaluate the accuracy and consistency of responses given by two different versions of Chat Generative Pre‐trained Transformer (ChatGPT), ChatGPT‐4, and ChatGPT‐4o, to multiple‐choice questions prepared from undergraduate endodontic education topics at different times of the day and on different days ...
Esra Arılı Öztürk +2 more
wiley +1 more source
An Economic Analysis of Difficulty Adjustment Algorithms in Proof‐of‐Work Blockchain Systems
International Economic Review, EarlyView.ABSTRACT We study the stability of cryptocurrency systems through difficulty adjustment. Bitcoin's difficulty adjustment algorithm (DAA) exhibits instability when the reward elasticity of the hash rate is high, implying that a sharp price reduction could disrupt the current Bitcoin system.
Shunya Noda +2 more
wiley +1 more source
Tongxin xuebao, 2005 On the basis of existing full-diversity space-time block coding （STBC）, two full-rate complex orthogonal STBC schemes for multiple antennas were proposed.
YU Xiang-bin1 +2 more
doaj
Περίληψη: Οι κώδικες Turbo ανήκουν στην κλάση των υψηλής απόδοσης κωδίκων διόρθωσης λαθών και είναι οι πρώτοι πρακτικοί κώδικες οι οποίοι πετυχαίνουν σε απόδοση το όριο του Shannon. Οι κώδικες Turbo χρησιμοποιούνται στα κινητά δίκτυα 3G και 4G, στο πρώτυπο WiMAX, και στις δορυφορικές επικοινωνίες καθώς και σε διάφορες εφαρμογές όπου οι σχεδιαστές ...
Δελης Γεωργιος http://users.isc.tuc.gr/~gdelis +1 more
openaire +1 more source
Performance Prediction of Double-Binary Turbo Codes with High Order Modulations in AWGN Channel
, 2014 H. Balta +3 more
openalex +1 more source
A Factor-Graph Schedule for Stream-Oriented Turbo Codes [PDF]
, 2004 Alexandre de Melo Andrade +1 more
openalex +1 more source
Implementation of Turbo Coder Using Verilog HDL for LTE
, 2022 V S Sneha, Nithin Joe
openalex +1 more source
Journal of Fish Diseases, EarlyView.ABSTRACT This study presents the first description and characterisation of Lactococcus garvieae isolated from diseased European sea bass (Dicentrarchus labrax) farmed in Spain. During autumn 2023, two fish farms were affected by infectious outbreaks causing moderate cumulative fish mortality (5%–10%). Diseased fish showed clinical signs of haemorrhagic
Belén Fouz +6 more
wiley +1 more source