Application of Biphase Complete Complementary Code for Ionospheric Sounding
This paper illustrates the processes carried out for the application of biphase complete complementary code (CCC) for ionospheric sounding to address the coherent interference problem in multi-station ionospheric sounding. An algorithm to generate the biphase CCC is described, and the detailed proce...
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-08-01
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| Series: | Sensors |
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| Online Access: | http://www.mdpi.com/1424-8220/18/9/2811 |
| _version_ | 1798040172447662080 |
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| author | Guobin Yang Peng Duan Chunhua Jiang Tongxin Liu Ting Lan Zhengyu Zhao Shuzhu Shi Chen Xu |
| author_facet | Guobin Yang Peng Duan Chunhua Jiang Tongxin Liu Ting Lan Zhengyu Zhao Shuzhu Shi Chen Xu |
| author_sort | Guobin Yang |
| collection | DOAJ |
| description | This paper illustrates the processes carried out for the application of biphase complete complementary code (CCC) for ionospheric sounding to address the coherent interference problem in multi-station ionospheric sounding. An algorithm to generate the biphase CCC is described, and the detailed process of waveform construction and signal processing is presented. Characteristics of the autocorrelation and cross-correlation are analyzed through simulations, and the technical feasibility of the application of CCC is explored. Experiments of ionospheric sounding with the CCC are also implemented to verify performance. Results demonstrate that the CCC performs well in multi-station ionospheric sounding, and is capable of eliminating the coherent interference in the network of ionosondes, compared to the conventional complementary code. |
| first_indexed | 2024-04-11T22:03:48Z |
| format | Article |
| id | doaj.art-1279b42e442d4728bb05ef908cac52d0 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-11T22:03:48Z |
| publishDate | 2018-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-1279b42e442d4728bb05ef908cac52d02022-12-22T04:00:47ZengMDPI AGSensors1424-82202018-08-01189281110.3390/s18092811s18092811Application of Biphase Complete Complementary Code for Ionospheric SoundingGuobin Yang0Peng Duan1Chunhua Jiang2Tongxin Liu3Ting Lan4Zhengyu Zhao5Shuzhu Shi6Chen Xu7School of Electronic Information, Wuhan University, Wuhan 430072, ChinaSchool of Electronic Information, Wuhan University, Wuhan 430072, ChinaSchool of Electronic Information, Wuhan University, Wuhan 430072, ChinaSchool of Electronic Information, Wuhan University, Wuhan 430072, ChinaSchool of Electronic Information, Wuhan University, Wuhan 430072, ChinaSchool of Electronic Information, Wuhan University, Wuhan 430072, ChinaSchool of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, ChinaSchool of Electronic Information, Wuhan University, Wuhan 430072, ChinaThis paper illustrates the processes carried out for the application of biphase complete complementary code (CCC) for ionospheric sounding to address the coherent interference problem in multi-station ionospheric sounding. An algorithm to generate the biphase CCC is described, and the detailed process of waveform construction and signal processing is presented. Characteristics of the autocorrelation and cross-correlation are analyzed through simulations, and the technical feasibility of the application of CCC is explored. Experiments of ionospheric sounding with the CCC are also implemented to verify performance. Results demonstrate that the CCC performs well in multi-station ionospheric sounding, and is capable of eliminating the coherent interference in the network of ionosondes, compared to the conventional complementary code.http://www.mdpi.com/1424-8220/18/9/2811coherent interferencemulti-station ionospheric soundingcomplete complementary code |
| spellingShingle | Guobin Yang Peng Duan Chunhua Jiang Tongxin Liu Ting Lan Zhengyu Zhao Shuzhu Shi Chen Xu Application of Biphase Complete Complementary Code for Ionospheric Sounding Sensors coherent interference multi-station ionospheric sounding complete complementary code |
| title | Application of Biphase Complete Complementary Code for Ionospheric Sounding |
| title_full | Application of Biphase Complete Complementary Code for Ionospheric Sounding |
| title_fullStr | Application of Biphase Complete Complementary Code for Ionospheric Sounding |
| title_full_unstemmed | Application of Biphase Complete Complementary Code for Ionospheric Sounding |
| title_short | Application of Biphase Complete Complementary Code for Ionospheric Sounding |
| title_sort | application of biphase complete complementary code for ionospheric sounding |
| topic | coherent interference multi-station ionospheric sounding complete complementary code |
| url | http://www.mdpi.com/1424-8220/18/9/2811 |
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