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Energy-efficient Q-learning-based routing in wireless sensor networks

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24 feb 2025

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Figure 1:

WSN with sensor node architecture. WSN, wireless sensor network.
WSN with sensor node architecture. WSN, wireless sensor network.

Figure 2:

PLR against number of nodes. PLR, packet loss ratio.
PLR against number of nodes. PLR, packet loss ratio.

Figure 3:

PDR against number of nodes. PDR, packet delivery ratio.
PDR against number of nodes. PDR, packet delivery ratio.

Figure 4:

Throughput against number of nodes.
Throughput against number of nodes.

Figure 5:

Networks lifetime against number of nodes.
Networks lifetime against number of nodes.

Performance comparison of the proposed energy-aware Q-learning-based routing algorithm with Q-learning-based routing_

Number of nodes PLR PDR Throughput Networks Lifetime




Q-learning Proposed energy-aware Q-learning Q-learning Proposed energy-aware Q-learning Q-learning Proposed energy-aware Q-learning Q-learning Proposed energy-aware Q-learning
20 0.3 0.58 0.7 0.42 0.175 21 0.2674 0.358
30 0.28 0.76 0.71 0.44 20.75 22 0.3155 0.344
40 0.28 0.51 0.725 0.49 23.25 25 0.3439 0.33
50 0.275 0.42 0.725 0.58 36.25 37 0.46233 0.33
60 0.17 0.01 0.725 0.99 41.35 49.5 0.5965 0.978
70 0.13 0.01 0.87 0.99 43.5 49.5 0.6865 1.29
80 0.13 0.01 0.87 0.99 43.5 49.5 0.8072 1.43
90 0.13 0.01 0.87 0.99 43.5 49.5 0.9189 1.47
100 0.13 0.01 0.87 0.99 43.5 49.5 1.032 1.596
Idioma:
Inglés
Calendario de la edición:
1 veces al año
Temas de la revista:
Ingeniería, Introducciones y reseñas, Ingeniería, otros