Proceedings of the 2024 International Conference on Mechanics, Electronics Engineering and Automation (ICMEEA 2024)

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Optimizing Wireless Communication Performance using Hybrid Modulation: A Comparative Study

Authors
Jiayuan Lin1, *
1Telecommunications Engineering with Management, Beijing University of Post and Telecommunication, Beijing, 100088, China
*Corresponding author. Email: kellyljy@bupt.edu.cn
Corresponding Author
Jiayuan Lin
Available Online 28 September 2024.
DOI
10.2991/978-94-6463-518-8_2How to use a DOI?
Keywords
wireless communication technology; single modulation; hybrid modulation; Quadrature Amplitude Modulation; Phase Shift Keying
Abstract

Modulation and demodulation techniques for signals are receiving more attention with the development of wireless communication technologies. This paper presents a comprehensive analysis of single and hybrid modulation techniques in wireless communications. The definition and theory of four types of classical single modulation Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK) and Quadrature Amplitude Modulation (QAM) are first analyzed. Secondly, through the simulation study of the adaptive strategy, it is found that adaptive hybrid modulation selects a more appropriate modulation type under different signal-to-noise (SNR), demonstrating the potential of hybrid modulation to enhance the robustness and adaptability of wireless systems in such situations. This study demonstrates the effectiveness of hybrid modulation, especially QAM-PSK combinations, in utilizing the advantages of both strategies to improve bandwidth and power efficiency. The results of this study exemplify the importance of hybrid modulation in the development of wireless communications and the value of its research.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2024 International Conference on Mechanics, Electronics Engineering and Automation (ICMEEA 2024)
Series
Advances in Engineering Research
Publication Date
28 September 2024
ISBN
978-94-6463-518-8
ISSN
2352-5401
DOI
10.2991/978-94-6463-518-8_2How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Jiayuan Lin
PY  - 2024
DA  - 2024/09/28
TI  - Optimizing Wireless Communication Performance using Hybrid Modulation: A Comparative Study
BT  - Proceedings of the 2024 International Conference on Mechanics, Electronics Engineering and Automation (ICMEEA 2024)
PB  - Atlantis Press
SP  - 4
EP  - 12
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-518-8_2
DO  - 10.2991/978-94-6463-518-8_2
ID  - Lin2024
ER  -