Energy-efficient optimal relay design for wireless sensor network in underground mines

The transceiver design for multi-hop multiple-input multiple-output (MIMO) relay is very challenging, and for a large scale network, it is not economical to send the signal through all possible links. Instead, we can find the best path from source-to-destination that gives the highest end-to-end sig...

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Veröffentlicht in:	Journal of network and computer applications Jg. 243; S. 104303
Hauptverfasser:	Alam, Md Zahangir, Ammari, Mohamed Lassaad, Jamalipour, Abbas, Fortier, Paul
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.11.2025
Schlagworte:	Amplify-and-forward (AF) protocol Block-diagonal (BD) technique Minimum mean square error (MMSE) criterion Multihop MIMO systems Wireless sensor networks (WSNs) Multihop MIMO systems Minimum mean square error (MMSE) criterion Block-diagonal (BD) technique Amplify-and-forward (AF) protocol Wireless sensor networks (WSNs)
ISSN:	1084-8045
Online-Zugang:	Volltext
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