Results 101 to 110 of about 7,251 (248)
A Lightweight Protocol Suite for Underwater Communication [PDF]
2009 International Conference on Advanced Information Networking and Applications Workshops, 2009 A lightweight MAC and network layer protocol suite for underwater acoustic communication has been developed. The protocol suite covers the MAC layer, hop-by-hop acknowledgement, multi-hop routing and transmission and includes a network discovery and route generation module.
openaire +2 more sources
Insect Conservation and Diversity, EarlyView.Burrows of the threatened Gibson's Big Sand Tiger Beetle in riverine dune habitats are susceptible to flooding through managed flows. HEC‐RAS modelling identified the flow thresholds above which flooding would occur for burrows and affect the beetle larvae. These findings provide instream flow guidelines for conserving this threatened species and guide
Iain D. Phillips +2 more
wiley +1 more source
Realizing underwater communication through magnetic induction
, 2015 Click on the DOI link to access the article (may not be free).The majority of the work on underwater communication has mainly been based on acoustic communication.
Sun, Zhi, Akyildiz, Ian F., Wang, Pu
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Journal of Anatomy, EarlyView.In this study, we provide a detailed description of the shoulder and brachium muscles and the brachial plexus of the domestic cat (Felis catus). We identified muscular variants (articularis humeri, coracobrachialis longus, biceps brachii caput breve), clarified the independence of the anconeus medialis muscle from the triceps brachii muscle, and ...
Juan Fernando Vélez García +2 more
wiley +1 more source
Network-Assisted Underwater Acoustic Communications
, 2020 For many underwater acoustic applications, the source and receiver systems carry a single transducer antenna. The lack of spatial diversity makes it difficult to carry out phase coherent communications.
T C Yang, Kevin D Heaney
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Organizational Soundscapes and the Sonicity of Voices: The Power of the ‘Sounds’ that Carry ‘Words’
Journal of Management Studies, EarlyView.Abstract Organizations are soundscapes – they resonate with sounds and particularly the sounds of voices. Somehow however voice sonics, that is the sounds of voices and not the words carried on those sounds, have escaped attention in management studies. This absence of analysis is peculiar given voice sonics' undoubted influence on management (they may
Nancy Harding, Jackie Ford
wiley +1 more source
, 2011 International audienceNew attractive techniques, such as multi-carrier modulations, efficient channel coding, iterative reception algorithms, and use of multiple antennas at reception or transmission, are now emerging in underwater acoustic ...
Passerieux, Jean-Michel +2 more
core
The parametric propagation in underwater acoustics : experimental results [PDF]
, 2012 In underwater acoustics, detection of buried objects in sediments (cables, mines, . . . ) is a complex problem. Indeed, in order to ensure sufficient penetration depth in marine sediments, low frequencies have to be used, implying a low resolution.
BOUTTARD, Etienne +6 more
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Medical Anthropology Quarterly, EarlyView.Abstract The following article seeks to explore and analyze the use of lay and traditional medicines among Latin migrants in Spain, and the way in which these forms of treatment are accompanied by identity discourses and collective representations.
Muriel Lamarque
wiley +1 more source
Wavelength dependent channel characterization for underwater optical wireless communications
, 2014 The underwater scattering channel for line-of-sight (LOS) underwater optical wireless communications in the transmission window (wavelength of 400nm-600nm) is modeled by a ray tracing technique.
Liuqing Yang +9 more
core +1 more source