Underwater Acoustic Sensor Network (UASN)
Energy Efficient and Position Aware Routing for Auv Aided Underwater Acoustic Sensor Network
... Abstract: Underwater pipeline provides an economic means of oil, gas and water ...The underwater pipeline incurs damage due to corrosion, water pressure and ...by underwater acoustic ...
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Dynamic Underwater Acoustic Sensor Network's Lifetime Improvement
... to Underwater Acoustic communication in sea or ocean and this is done by Underwater Acoustic Sensor Network ...type network but in this we designing it for dynamic type ...
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MAC protocol for underwater acoustic sensor network based on belied state space
... narrow network channel bandwidth and long transmission delay of an underwater acoustic sensor network when a node is using a ...an underwater acoustic sensor ...
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A reliable data transfer protocol based on twin paths and network coding for underwater acoustic sensor network
... (underwater acoustic sensor network) is a special kind of WSN (wireless sensor network), which is consisted of underwater acoustic sensor ...
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Challenges for Efficient Communication in Underwater Acoustic Sensor Network
... Underwater acoustic communications are mainly influenced by path loss, noise, multi-path, Doppler spread, and high and variable propagation ...the acoustic channel, and make the available bandwidth of ...
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Analysis on Data Transmission in Underwater Acoustic Sensor Network for Complex Environment
... two acoustic transceivers namely vertical and horizontal ...the underwater sinks to communicate with the sensor nodes in order to com- mands and configuration data to the sensors and collect ...
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Energy Efficient Reconfigurable MAC Protocol for Underwater Acoustic Sensor Network
... the network are connected with one another and packets are sent to a single receiving node, whereas dashed lines represent the channel utilization of the T-Lohi protocol for multi-hop networks with hidden ...the ...
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A Review on Underwater Acoustic Sensor Networks: Perspective of Internet of Things
... Wireless Sensor Networks, Radiofrequency aids in the transmission of data and ...an underwater environment demands a completely contrasting technique to perform underwater ...the underwater ...
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A hybrid based MAC protocol for underwater acoustic sensor networks
... Underwater acoustic sensor networks (UASN) have fascinated in recent years and grown rapidly with the longing to monitor the enormous portion of the world, wrapped up by the ...The acoustic ...
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Hybrid Cross Layer Fault Resilient Energy Efficient Data Transmission for Underwater Acoustic Sensor Networks
... For acoustic 3D Under Water Sensor Networks (UWSNs), an Energy Efficient logical Cubical layered Path Planning Algorithm (EECPPA) as well as Multiple Sink EECPPA (MSEECPPA) was proposed ...as; ...
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Smart Acoustic Sensor Network
... inaccurate localization and navigation of packets in the underwater acoustic sensor network between the anchor nodes. The packet get transmitted to the anchor nodes using two scheme such as ...
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A Survey on Underwater Acoustic Sensor Networks: Perspectives on Protocol Design for Signaling, MAC and Routing
... Underwater acoustic sensor networks (UASNs) are often used for environ- mental and industrial sensing in undersea/ocean space, therefore, these net- works are also named underwater wireless ...
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CFDAMA-SRR: A MAC Protocol for Underwater Acoustic Sensor Networks
... the network is configured in a way that every node transmits a packet periodically containing a sensor reading to a base station or a gateway node, ...wireless sensor applications are found to obey ...
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Enhanced hop-by-hop routing algorithms for underwater acoustic sensor networks
... Underwater acoustic sensor network (UW-ASN) is an emerging area of research because of its applicability of monitoring, navigation, surveillance and tracking applications in various ...
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Routing Protocols for Underwater Wireless Sensor Networks
... The acoustic sensor nodes cluster exclusively within their layers with contending radii set based on the distances between the respective cluster-heads and the sink ...the network; each node ...
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ADCNC MAC: asynchronous duty cycle with network coding MAC protocol for underwater acoustic sensor networks
... Imperative and co-related research have shown en- ergy as the most decisive resource for any UWSNs; the demand for extended network lifetime motivates the design of energy-efficient medium access control (MAC) ...
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A Hybrid ARQ scheme combining erasure codes and selective retransmissions for reliable data transfer in underwater acoustic sensor networks
... of total number of packets sent in the network for the given scenario. In Fig. 5, we plot this quantity as a func- tion of hop count while the average erasure rate across each link between the source-destination ...
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Underwater optical wireless sensor network
... The acoustic application underwater was not only limited to communication, it is also has been used for imaging, navigation, positioning ...stage underwater communication system was reported by ...
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Optimization of Multiple Gateway Deployment for Underwater Acoustic Sensor Networks
... 2-dimensional network, and it was aimed at target area coverage with minimal ...involved network structure with multiple sinks nodes (or ...of network delay and energy consumption with multiple ...
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A New Localization Algorithm for Underwater Acoustic Sensor Networks
... sound sensor networks under water. In the improved method, the sensor nodes do not need extra hardware in order to achieve the distance or data such as AOA, TOA, ...The sensor nodes can achieve their ...
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