Enhanced correlation estimators for distributed source coding in large wireless sensor networks

JE Barceló-Lladó, AM Pérez… - IEEE Sensors …, 2012 - ieeexplore.ieee.org
In this paper, we propose two estimators based on correlation parameters for the two key
steps of a practical distributed source coding (DSC) scheme, namely: 1) the computation of …

Energy optimization of D2D communications using relay devices and data entropy

R Chevillon, G Andrieux… - 2017 IEEE 28th Annual …, 2017 - ieeexplore.ieee.org
Device-to-device (D2D) communications are announced as a cornerstone of the next
generation of wireless communications (5G). They offer the promise to drastically reduce the …

Hierarchical distributed source coding scheme and optimal transmission scheduling for wireless sensor networks

ST Cheng, JS Shih, CL Chou, GJ Horng… - Wireless personal …, 2013 - Springer
Distributed source coding (DSC) can be used to compress multiple correlated sensor
measurements. These sensors send their compressed data to a central station for joint …

Maximizing gathered samples in wireless sensor networks with slepian-wolf coding

T Wang, A Vosoughi, W Heinzelman… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
We consider an energy constrained wireless sensor network, with arbitrary number of
nodes, where source nodes utilize Slepian-Wolf (SW) coding before transmission to a joint …

D-DSC: decoding delay-based distributed source coding for internet of sensing things

M Aktas, M Kuscu, E Dinc, OB Akan - Plos one, 2018 - journals.plos.org
Spatial correlation between densely deployed sensor nodes in a wireless sensor network
(WSN) can be exploited to reduce the power consumption through a proper source coding …

[图书][B] Cross-layer design and optimization of short range wireless networks

T Wang - 2012 - search.proquest.com
Short-range wireless networks, such as wireless sensor networks, have become an integral
part of our modern lives and have been broadly applied in many fields such as industry …

Energy optimisation of communication techniques between communicating objects

Y Peng - 2015 - hal.science
Technological advances have resulted in the development of wireless sensor applications.
The densely distributed sensors, generally used for data gathering, environmental …

[图书][B] Performance and energy efficiency in wireless self-organized networks

CA GAo - 2009 - osuva.uwasa.fi
Self-organized packet radio networks (ad-hoc networks) and wireless sensor networks have
got massive attention recently. One of critical problems in such networks is the energy …

[图书][B] Communications in wireless sensor networks: compression, energy efficiency and secrecy

JE Barceló Lladó - 2013 - ddd.uab.cat
Les xarxes de sensors sense fils (WSNs) han esdevingut un dels sistemes de comunicació
amb més projecció d'aquesta dècada. Abasten una àmplia varietat d'aplicacions tals com la …

Optimal transmission scheduling of hierarchical distributed source coding for wireless sensor networks

WM Tsai, CH Tseng, CL Chou, YJ Chen… - … on Electronics and …, 2010 - ieeexplore.ieee.org
Distributed source coding (DSC) can be used to compress multiple correlated sensor
measurements that do not communicate with each other. These sensors send their …