Results 81 to 90 of about 658,126 (299)
Noise-enhanced classical and quantum capacities in communication networks
, 2010 The unavoidable presence of noise is thought to be one of the major problems to solve in order to pave the way for implementing quantum information technologies in realistic physical platforms.
Filippo Caruso +3 more
core +1 more source
Advanced Functional Materials, EarlyView.A series of ACHPES‐based hydrogels are developed and realizing multiple functions like anti‐fouling properties, alkali‐induced color/fluorescence‐changing ability and strain sensing. Furthermore, the hydrogels show excellent anti‐freezing performance, whose optical, mechanical and electrical properties remain stable at −47.3 °C.
Gaopeng Wang +9 more
wiley +1 more source
EURASIP Journal on Wireless Communications and Networking, 2007 Bluetooth enhanced data rate wireless channel can support higher-quality video streams compared to previous versions of Bluetooth. Packet loss when transmitting compressed data has an effect on the delivered video quality that endures over multiple ...
Rouzbeh Razavi +2 more
doaj +1 more source
A New Video Steganography Scheme Based on Shi-Tomasi Corner Detector
IEEE Access, 2020 Recent developments in the speed of the Internet and information technology have made the rapid exchange of multimedia information possible. However, these developments in technology lead to violations of information security and private information ...
Ramadhan J. Mstafa +3 more
doaj +1 more source
Spectrum Sensing of DVB-T2 Signals in Multipath Channels for Cognitive Radio Networks [PDF]
, 2018 © 2018 VDE VERLAG GMBHIn this paper, spectrum sensing of digital video broadcasting-second generation terrestrial (DVB-T2) signals in different fading environments with energy detection (ED) is considered.
Abdulkadir, Yusuf +3 more
core
Advanced Functional Materials, EarlyView.This study evaluates the scalability of PQD GNC‐based LSCs for BIPV applications. Experimental data and Monte Carlo simulations predict performance up to 1 m2, achieving a peak power conversion efficiency of 3.17%. The results confirm the viability of these LSCs for energy‐efficient building applications.
Emre İlter +6 more
wiley +1 more source
Objective evaluation and suppressing effects of noise in dynamic image fusion [PDF]
Scientific Technical Review, 2014 In this paper the results of an investigation into the effects of noise on dynamic (video) image fusion performance are presented. We start by creating an extensive multisensor dataset of noise-corrupted videos.
Pavlović Rade, Petrović Vladimir
doaj
Advanced Functional Materials, EarlyView.The pre‐internalization phase of endocytosis remains poorly characterized at single‐cell levels. Single‐cell pre‐internalization mechanics are investigated using advanced robotic techniques. Cancer cells exhibit biphasic adhesion – rapid initial binding followed by reinforcement – while fibroblasts show gradual engagement.
Houari Bettahar +6 more
wiley +1 more source
Programmable H.263-Based Wireless Video Tranceivers for Interference-Limited Environments
, 1998 In order to exploit the non-uniformly distributed channel capacity over the cell area, the intelligent 7.3 kBaud programmable videophone transceiver of Table I is proposed, which is capable of exploiting the higher channel capacity of uninterfered, high ...
Cherriman, P.J., Hanzo, L.
core
The Means of Formation Video Noise for Video Protected Against Leakage Through Electromagnetic Channel [PDF]
, 2016 Предложено формирование видеошумовых кадров из хаотических импульсных последовательностей для обеспечения защищенности видеосигнала от утечки по электромагнитным каналам, которое реализует метод адаптивного маскирования статических видеокадров систем ...
Барков, А. В. +1 more
core