research-article

Application of diode in analog modulation circuit

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EITCE '22: Proceedings of the 2022 6th International Conference on Electronic Information Technology and Computer Engineering

Pages 483 - 487

https://doi.org/10.1145/3573428.3573512

Published: 15 March 2023 Publication History

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Abstract

Diodes have many functions, such as isolation, amplitude limiting, rectification, detection, voltage stabilization, constant current, variable capacity, switch, light emission, photoelectric conversion. This paper mainly studies the application of diode in analog modulation circuit, including linear modulation, such as amplitude modulation, demodulation, and nonlinear modulation, such as frequency modulation and phase modulation. Finally, the diode amplitude modulation circuit, diode envelope detection circuit and varactor frequency modulation circuit are simulated by multisim.

References

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Zhao Jicong, Li Sen, Tao Mengjiang. 2010. Working Principle and Main Applications of Diodes, Science and Technology Communication. (5): 45-46.

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Robert L. Boylestad, Louis Nashelsky. Analog Electronics Technology. Beijing: Electronics Industry Press. 2008.

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Zeng Xingwen. 2016. High frequency electronic circuit. Higher Education Press. Beijing.

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Zhang Suwen. 2009. High frequency electronic circuit. Higher Education Press. Beijing.

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Liang Qing, Hou Chuanjiao, 2012. Multisim11 Circuit Simulation and Practice. Tsinghua University Press. Beijing:

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Zhao Quanli. 2015. Li Huiping Multisim Circuit Design and Simulation. China Machine Press. Beijing.

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EITCE '22: Proceedings of the 2022 6th International Conference on Electronic Information Technology and Computer Engineering

October 2022

1999 pages

ISBN:9781450397148

DOI:10.1145/3573428

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Association for Computing Machinery

New York, NY, United States

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Published: 15 March 2023

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EITCE 2022

EITCE 2022: 2022 6th International Conference on Electronic Information Technology and Computer Engineering

October 21 - 23, 2022

Xiamen, China

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The implementation of 16QAM modulation and demodulation and performance comparison

Multicarrier modulation with variable peak‐to‐average power ratio using partial fast Fourier transform

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