Results 41 to 50 of about 2,157 (178)

A breakthrough in multi-hop wireless multimedia sensor networking protocols [PDF]

open access: yesInternational Journal of Distributed Sensor Networks, 2015
1Department of Computer and Information Communications Engineering, Hongik University, Sejong-si 339-701, Republic of Korea 2Department of Information and Communication Engineering, Yeungnam University, Gyeongbuk 712-749, Republic of Korea 3School of Information Science and Technology, University of Science and Technology of China, Hefei, Anhui 230027,
Byung-Seo Kim   +3 more
openaire   +3 more sources

An Optimized Hidden Node Detection Paradigm for Improving the Coverage and Network Efficiency in Wireless Multimedia Sensor Networks

open access: yesSensors, 2016
Successful transmission of online multimedia streams in wireless multimedia sensor networks (WMSNs) is a big challenge due to their limited bandwidth and power resources.
Adwan Alanazi, Khaled Elleithy
doaj   +1 more source

Smart geographical routing protocol achieving high QoS and energy efficiency based for wireless multimedia sensor networks

open access: yesEgyptian Informatics Journal, 2022
Over the recent years, multimedia applications have begun to be used over wireless sensor networks (WSN), which hitherto has been primarily used to carry small amount of data.
Wael Ali Hussein   +3 more
doaj   +1 more source

Psychological Empowerment on the Streets: Designing and Validating Multisensory Experiences in Simulated Autonomous Driving

open access: yesAnnals of the New York Academy of Sciences, Volume 1560, Issue 1, June 2026.
This study developed and evaluated three multisensory solutions combining music with synchronized vibrotactile stimulation for autonomous driving contexts: safe (city driving), engagement (highway cruising), and entertainment (highway entry). Eighteen adults’ emotional responses were measured using self‐report and EEG.
Eunju Jeong   +5 more
wiley   +1 more source

A Secure Cluster-Based Multipath Routing Protocol for WMSNs

open access: yesSensors, 2011
The new characteristics of Wireless Multimedia Sensor Network (WMSN) and its design issues brought by handling different traffic classes of multimedia content (video streams, audio, and still images) as well as scalar data over the network, make the ...
Jamal N. Al-Karaki   +2 more
doaj   +1 more source

Construction of Noise Reduction and Sound Quality Optimization Model for Music Transmission Signals Based on Deep Learning

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
The study collects typical music samples and multiple types of noise data, preprocesses the signals using time‐frequency domain feature extraction methods, and on this basis designs a deep neural network structure that integrates convolutional neural networks and perception optimization mechanisms.
Chao Jiang, Junfang Liang
wiley   +1 more source

Collaborative Synchronization Mechanism in Wireless Multimedia Sensor Networks [PDF]

open access: yesWireless Personal Communications, 2017
The synchronization problem of the wireless transmission in real-time visual surveillance applications was addressed. The distributed architecture of wireless multimedia sensor networks was adopted to obtain the key frames from multi-views synchronously, which has low computational cost and memory requirements. A good strategy for distributed computing
Sheng Feng   +2 more
openaire   +1 more source

Distributed video coding scheme of multimedia data compression algorithm for wireless sensor networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
The emergence of multimedia data has enriched people’s lives and work and has penetrated into education, finance, medical, military, communications, and other industries.
Ning Ma
doaj   +1 more source

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

open access: yesJournal of Field Robotics, Volume 43, Issue 3, Page 2254-2341, May 2026.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong   +13 more
wiley   +1 more source

MB-OFDM-UWB Based Wireless Multimedia Sensor Networks for Underground Coalmine: A Survey

open access: yesSensors, 2016
Safety production of coalmines is a task of top priority which plays an important role in guaranteeing, supporting and promoting the continuous development of the coal industry.
Ruisong Han, Wei Yang, Kaiming You
doaj   +1 more source

Home - About - Disclaimer - Privacy