Zakia Jellali

IEEE Access, 2023

2020

An efficient cryptographic technique using modified Diffie-Hellman in wireless sensor networks.

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[DOI]

Int. J. Distributed Sens. Networks, 2020

A Joint Clustering and Routing Algorithm based on GA for Multi Objective Optimization in WSN.

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[DOI]

Proceedings of the Eighth IEEE International Conference on Communications and Networking, 2020

Fuzzy Logic-based Two-Level Clustering for Data Aggregation in WSN.

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[DOI]

Proceedings of the 17th International Multi-Conference on Systems, Signals & Devices, 2020

2019

Bi-dimensional Signal Compression Based on Linear Prediction Coding: Application to WSN.

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[DOI]

ACM Trans. Sens. Networks, 2019

Principal Component Analysis based Clustering Approach for WSN with Locally Uniformly Correlated Data.

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[DOI]

Proceedings of the 15th International Wireless Communications & Mobile Computing Conference, 2019

A Two-Level Clustering based on Position, Data Correlation and Residual Energy in WSN.

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[DOI]

Proceedings of the 15th International Wireless Communications & Mobile Computing Conference, 2019

2017

Fast Fading Channel Estimation by Kalman Filtering and CIR Support Tracking.

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[DOI]

IEEE Trans. Broadcast., 2017

2016

Improving Rare Events Detection in WSN through Cluster-Based Power Control Mechanism.

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[DOI]

Int. J. Distributed Sens. Networks, 2016

Linear Prediction for data compression and recovery enhancement in Wireless Sensors Networks.

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[DOI]

Proceedings of the 2016 International Wireless Communications and Mobile Computing Conference (IWCMC), 2016

Data acquisition by 2D compression and ID reconstruction techniques for WSN spatially correlated data.

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[DOI]

Proceedings of the International Symposium on Signal, Image, Video and Communications, 2016

2015

Generalized targets detection and counting in dense wireless sensors networks.

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[DOI]

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Tree-based optimized forward scheme for pilot placement in OFDM sparse channel estimation.

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[DOI]

Proceedings of the International Wireless Communications and Mobile Computing Conference, 2014

Greedy Orthogonal Matching Pursuit for sparse target detection and counting in WSN.

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[DOI]

Proceedings of the 22nd European Signal Processing Conference, 2014

A study of deterministic sensors placement for sparse events detection in WSN based on Compressed Sensing.

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[DOI]

Proceedings of the Fourth International Conference on Communications and Networking, 2014

2013

Time Varying Sparse Channel Estimation by MSE Optimization in OFDM Systems.

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[DOI]

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

2012

Threshold-based channel estimation for MSE optimization in OFDM systems.

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Proceedings of the 20th European Signal Processing Conference, 2012

Matching Pursuit versus threshold-based approach for channel estimation in OFDM systems.

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[DOI]