Effect of hamming coding on WSN lifetime and throughput

Ali, Nora A.; ElSayed, Hany M.; El-Soudani, Magdy S.; Amer, Hassanein H.

doi:10.1109/icmech.2011.5971214

Cited by 11 publications

(8 citation statements)

References 14 publications

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“…There is also information regarding the level of flood preparedness in certain areas as well as water quality data (dissolved oxygen, ammonia, nitrite, nitrate, minerals and water quality classification). 5 We examined the river fluctuation data of hydrometeorological reports available on the website (dating back to July 2011). Our aim was to provide an overview of river fluctuation characteristics of the Ipoly, which is a required measure before installing the buoy system.…”

Section: Flood Riskmentioning

confidence: 99%

Wireless Sensor Network for Water Quality Monitoring

Milánkovich¹,

Klincsek²

2015

European Project Space on Information and Communication Systems

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This book chapter introduces a European Union-backed water quality monitoring and early warning system implemented in the cross border region of Hungary and Slovakia achieved by Hungarian and Slovak partners. The measurement system consists of buoys which carry sensors and send measurement data wirelessly to a gateway on the riverside. The gateway transmits the data to a server, where it is saved and processed. Based on the collected data, alerts can be sent in case of anomalies. Utilizing this solution, an early warning system for water pollution can be deployed, which decreases water quality monitoring costs.

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Section: Flood Riskmentioning

confidence: 99%

Wireless Sensor Network for Water Quality Monitoring

Milánkovich¹,

Klincsek²

2015

European Project Space on Information and Communication Systems

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“…Fig.10 shows a tree topology. Node1, node4 and nodes (6)(7)(8)(9)(10)(11)(12) are sensor nodes, node2, node3 and node5 are routers which can not only collection data but also relay data between sensor nodes and base station, node0 is the base station. Fig.11 is a mesh topology, the difference between Fig.10 and Fig.11 is that there are more paths to choose as the red dotted line shown.…”

Section: Simulation Setupmentioning

confidence: 99%

“…The objectives of MAC protocol for WSN are establishing the communication links between sensor nodes and sharing the communication medium fairly and efficiently [6]. Attributes of a good MAC protocol are high energy efficiency [7], low latency [8], high throughput [9] and fairness between nodes [10].…”

Section: Introductionmentioning

confidence: 99%

Hybrid TDMA/CDMA MAC Protocol for Wireless Sensor Networks

Ma¹,

Leung²,

Li³

2014

JNW

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A hybrid TDMA/CDMA MAC protocol for WSN is proposed that combines the strengths of TDMA and CDMA while offsetting their weaknesses. The proposed scheme allows the network to operate in a collision-free manner, and takes advantage of broadband property provided by CDMA. The main features of this hybrid protocol are high throughput and low latency. Performance of this new protocol is compared with Zigbee, SMAC, TDMA and CDMA uses both OPNET simulation and real wireless sensor network experiments based on Crossbow's IRIS node.

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“…By ignoring the processing energies E ID and E Cy (because they are in the order of 10 -14 J (Ali et al, 2011)), the optimum number of clusters will be simplified as follows:…”

Section: Optimum Number Of Clusters For the Decentralized Algorithmmentioning

confidence: 99%

“…where N op is the number of binary operations and E oper is the energy per binary operation and is equal to 10 -14 J according to the new technology (Ali et al, 2011).…”

Section: Decentralized Algorithmmentioning

confidence: 99%