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Energy-Efficient Transmission Technique based on Dijkstra Algorithm for decreasing energy consumption in WSNs
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper, we propose an energy-efficient multihop transmission technique for Wireless Sensor Networks (WSN) based on Dijkstra algorithm. We consider a WSN composed of N sensor nodes. Firstly, we group the sensor nodes ...
Secrecy performance of AF relaying in cooperative NOMA over rician channel
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper, we investigate the secrecy performance of an Amplify-and-Forward (AF) relay in a cooperative NOMA system. The AF relay ensures the transmission of the signal in the presence of one passive eavesdropper where ...
A Clustering Routing based on Dijkstra Algorithm for WSNs
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Wireless Sensor Networks (WSNs) have witnessed a growing interest in the last two decades owing to its various advantages. Thus, in a big WSN, using one hop transmission, as in LEACH algorithm, causes loss of a lot of ...
Secure Performance of AF and DF Relaying in Cooperative Noma Systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper, we study the secrecy outage probability (SOP)and the strictly positive secrecy capacity (SPSC)of cooperative non-orthogonal multiple access (NOMA)system with a single antenna over Rayleigh fading channel in ...