Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation
Deep-space free-space optical (FSO) communication utilized the light wave as carriers for information transfer which has the major benefit of small size, lightweight, and low consumption compared with microwave communication loaded with the same data rate. The M-ary pulse-position modulation (M-PPM)...
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| Format: | Article |
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Frontiers Media S.A.
2022-09-01
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| Series: | Frontiers in Physics |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fphy.2022.987994/full |
| _version_ | 1828412776681308160 |
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| author | Duorui Gao Duorui Gao Tianlun Li Zhuang Xie Zhuang Xie Yuanchen He Xiaotian Han Xiaotian Han Shuaiwei Jia Shuaiwei Jia Wei Wang Wei Wang Xiaoping Xie Xiaoping Xie |
| author_facet | Duorui Gao Duorui Gao Tianlun Li Zhuang Xie Zhuang Xie Yuanchen He Xiaotian Han Xiaotian Han Shuaiwei Jia Shuaiwei Jia Wei Wang Wei Wang Xiaoping Xie Xiaoping Xie |
| author_sort | Duorui Gao |
| collection | DOAJ |
| description | Deep-space free-space optical (FSO) communication utilized the light wave as carriers for information transfer which has the major benefit of small size, lightweight, and low consumption compared with microwave communication loaded with the same data rate. The M-ary pulse-position modulation (M-PPM) format is a favorable choice for deep-space FSO communication by means of its high sensitivity. The preamplified thresholded M-PPM technique has been confirmed, and a corresponding demonstration has been accomplished with data rates of 1.25 Gbps and 2.00 Gbps separately. The receiving sensitivities (BER@1 × 10−3) of 1.25 Gbps and 2.00 Gbps 16-PPM have been detected as -57.51 dBm (11.04 photons/bit) and -55.03 dBm (12.25 photons/bit), respectively. Simultaneously, the high extinction ratio of M-PPM has been achieved, for example, the extinction ratio of 16-PPM has been detected as 39.51 and 38.27 dB for 1.25 Gbps and 2.00 Gbps, which are 17.60 and 17.44 dB higher than that of on–off keying (OOK) modulation, respectively. The results imply that our communication scheme possessed high sensitivity and eliminated the requirements of single-photon detectors (SPDs) and high-speed analog-to-digital converters (ADCs) which finds an alternative solution for deep-space FSO communication. |
| first_indexed | 2024-12-10T12:55:32Z |
| format | Article |
| id | doaj.art-20cc16f46f924e789ceecb910772eb87 |
| institution | Directory Open Access Journal |
| issn | 2296-424X |
| language | English |
| last_indexed | 2024-12-10T12:55:32Z |
| publishDate | 2022-09-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Physics |
| spelling | doaj.art-20cc16f46f924e789ceecb910772eb872022-12-22T01:48:06ZengFrontiers Media S.A.Frontiers in Physics2296-424X2022-09-011010.3389/fphy.2022.987994987994Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulationDuorui Gao0Duorui Gao1Tianlun Li2Zhuang Xie3Zhuang Xie4Yuanchen He5Xiaotian Han6Xiaotian Han7Shuaiwei Jia8Shuaiwei Jia9Wei Wang10Wei Wang11Xiaoping Xie12Xiaoping Xie13State Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaKey Laboratory of Physical Electronics and Devices of Ministry of Education, School of Electronic Science and Engineering, Xi’an Jiaotong University, Xi’an, ChinaState Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaState Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaState Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaState Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaState Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaState Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaDeep-space free-space optical (FSO) communication utilized the light wave as carriers for information transfer which has the major benefit of small size, lightweight, and low consumption compared with microwave communication loaded with the same data rate. The M-ary pulse-position modulation (M-PPM) format is a favorable choice for deep-space FSO communication by means of its high sensitivity. The preamplified thresholded M-PPM technique has been confirmed, and a corresponding demonstration has been accomplished with data rates of 1.25 Gbps and 2.00 Gbps separately. The receiving sensitivities (BER@1 × 10−3) of 1.25 Gbps and 2.00 Gbps 16-PPM have been detected as -57.51 dBm (11.04 photons/bit) and -55.03 dBm (12.25 photons/bit), respectively. Simultaneously, the high extinction ratio of M-PPM has been achieved, for example, the extinction ratio of 16-PPM has been detected as 39.51 and 38.27 dB for 1.25 Gbps and 2.00 Gbps, which are 17.60 and 17.44 dB higher than that of on–off keying (OOK) modulation, respectively. The results imply that our communication scheme possessed high sensitivity and eliminated the requirements of single-photon detectors (SPDs) and high-speed analog-to-digital converters (ADCs) which finds an alternative solution for deep-space FSO communication.https://www.frontiersin.org/articles/10.3389/fphy.2022.987994/fullspace optical communicationdeep-space communicationpulse-position modulationpreamplified thresholded receivinghigh extinction ratio transmitting |
| spellingShingle | Duorui Gao Duorui Gao Tianlun Li Zhuang Xie Zhuang Xie Yuanchen He Xiaotian Han Xiaotian Han Shuaiwei Jia Shuaiwei Jia Wei Wang Wei Wang Xiaoping Xie Xiaoping Xie Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation Frontiers in Physics space optical communication deep-space communication pulse-position modulation preamplified thresholded receiving high extinction ratio transmitting |
| title | Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation |
| title_full | Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation |
| title_fullStr | Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation |
| title_full_unstemmed | Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation |
| title_short | Performance evaluation of the high-speed deep-space optical communication system assisted by preamplified thresholded pulse-position modulation |
| title_sort | performance evaluation of the high speed deep space optical communication system assisted by preamplified thresholded pulse position modulation |
| topic | space optical communication deep-space communication pulse-position modulation preamplified thresholded receiving high extinction ratio transmitting |
| url | https://www.frontiersin.org/articles/10.3389/fphy.2022.987994/full |
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