Abstract
In this paper, we present an adaptive modulation coding scheme based on DDQN algorithm. Taking the different need of communication system into account, we construct two communication strategies, which are energy efficiency prioritized strategy and reliability prioritized strategy. Simulation is conducted over the time varying underwater acoustic channel, with comparison to traditional fixed link and DQN adaptive method. The results show that based on the reliability priority strategy, the DDQN method can select the modulation mode that makes the BER lower in the current environment for data transmission, while based on the energy efficiency priority strategy, the DDQN method could reach higher system throughput and energy efficiency compared to the fixed MCS and DQN adaptive method.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of 2023 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2023 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9798350316728 |
| DOIs | |
| State | Published - 2023 |
| Event | 2023 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2023 - Zhengzhou, Henan, China Duration: 14 Nov 2023 → 17 Nov 2023 |
Publication series
| Name | Proceedings of 2023 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2023 |
|---|
Conference
| Conference | 2023 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2023 |
|---|---|
| Country/Territory | China |
| City | Zhengzhou, Henan |
| Period | 14/11/23 → 17/11/23 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Adaptive Modulation and Coding
- Deep Reinforcement Learning
- Double Deep Q-network
- Underwater Acoustic Communication
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