Results 51 to 60 of about 296,850 (344)

SDDV: scalable data dissemination in vehicular ad hoc networks [PDF]

open access: yes, 2014
An important challenge in the domain of vehicular ad hoc networks (VANET) is the scalability of data dissemination. Under dense traffic conditions, the large number of communicating vehicles can easily result in a congested wireless channel.
Cappelle, Hans   +3 more
core   +1 more source

Improved MAC layer protocol of Wifi for satellite network.

open access: yesPLoS ONE, 2019
With the development and universal application of satellite technology, an important way to expand the function of satellites is setting up inter-satellite networks to make them work together.
Sili Liu   +3 more
doaj   +1 more source

On frame and orientation localization for relative sensing networks [PDF]

open access: yesAutomatica, 2008
We develop a novel localization theory for planar networks of nodes that measure each other?s relative position, i.e., we assume that nodes do not have the ability to perform measurements expressed in a common reference frame. We begin with some basic definitions of frame localizability and orientation localizability.
Piovan, G   +4 more
openaire   +3 more sources

The IQ‐compete assay for measuring mitochondrial protein import efficiencies in living yeast cells

open access: yesFEBS Letters, EarlyView.
The efficiency of mitochondrial protein import depends on the properties of the newly synthesized precursor proteins. The Import and de‐Quenching Competition (IQ‐compete) assay is a novel method to monitor the import efficiency of different proteins by fluorescence in living yeast cells.
Yasmin Hoffman   +3 more
wiley   +1 more source

A novel multipath-transmission supported software defined wireless network architecture [PDF]

open access: yes, 2017
The inflexible management and operation of today\u27s wireless access networks cannot meet the increasingly growing specific requirements, such as high mobility and throughput, service differentiation, and high-level programmability.
Jin, Wenqiang   +5 more
core   +1 more source

A Survey on Industrial Internet With ISA100 Wireless

open access: yesIEEE Access, 2020
We present a detailed survey of the literature on the ISA100 Wireless industrial Internet standard (also known as ISA100.11a or IEC 62734). ISA100 Wireless is the IEEE 802.15.4-compatible wireless networking standard “Wireless Systems for ...
Theofanis P. Raptis   +2 more
doaj   +1 more source

Design and Validation of a Low-Level Controller for Hierarchically Controlled Exoskeletons

open access: yesSensors, 2023
In this work, a generalized low-level controller is presented for sensor collection, motor input, and networking with a high-level controller. In hierarchically controlled exoskeletal systems, which utilize series elastic actuators (SEAs), the hardware ...
Connor W. Herron   +5 more
doaj   +1 more source

Frame-by-frame language identification in short utterances using deep neural networks [PDF]

open access: yesNeural Networks, 2015
This work addresses the use of deep neural networks (DNNs) in automatic language identification (LID) focused on short test utterances. Motivated by their recent success in acoustic modelling for speech recognition, we adapt DNNs to the problem of identifying the language in a given utterance from the short-term acoustic features.
González Domínguez, Javier   +3 more
openaire   +3 more sources

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Improving multiple broadcasting of multimedia traffic in wireless ad-hoc networks [PDF]

open access: yes, 2013
The increasing use of multimedia streaming applications in addition with advent of internet television and radio, demands from today's wireless networks to handle with reliability multiple broadcasting and multicasting sources.
Chousidis, C, Nilavalan, R
core  

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