Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system
An optimized subarray configuration was analyzed theoretically for the performance enhancement of inter-ferometric algorithm used in multibeam bathymetric system,and the relationship between phase ambiguity existed in in-terferometric algorithm and subarray configuration was deduced theoretically.On...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2010-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74648188/ |
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| _version_ | 1841537746879905792 |
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| author | ZHOU Tian1 LI Shan1 LI Hai-sen1 LIU Xiao1 |
| author_facet | ZHOU Tian1 LI Shan1 LI Hai-sen1 LIU Xiao1 |
| author_sort | ZHOU Tian1 |
| collection | DOAJ |
| description | An optimized subarray configuration was analyzed theoretically for the performance enhancement of inter-ferometric algorithm used in multibeam bathymetric system,and the relationship between phase ambiguity existed in in-terferometric algorithm and subarray configuration was deduced theoretically.On the basis,a new multiple subarray-pairs interferometric algorithm was proposed,which not only solved the difficulties of phase ambiguity unwrapping highly ef-ficient,but improved the resolution and coverage performance of bathymetric estimation of system.The processing re-sults of experiment data prove the efficiency,practicality and superiority of the new algorithm. |
| format | Article |
| id | doaj-art-b9f20546e36e4bb3b213679ca8fe5350 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2010-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-b9f20546e36e4bb3b213679ca8fe53502025-01-14T08:24:57ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2010-01-0131394474648188Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric systemZHOU Tian1LI Shan1LI Hai-sen1LIU Xiao1An optimized subarray configuration was analyzed theoretically for the performance enhancement of inter-ferometric algorithm used in multibeam bathymetric system,and the relationship between phase ambiguity existed in in-terferometric algorithm and subarray configuration was deduced theoretically.On the basis,a new multiple subarray-pairs interferometric algorithm was proposed,which not only solved the difficulties of phase ambiguity unwrapping highly ef-ficient,but improved the resolution and coverage performance of bathymetric estimation of system.The processing re-sults of experiment data prove the efficiency,practicality and superiority of the new algorithm.http://www.joconline.com.cn/zh/article/74648188/multibeam bathymetric systeminterferometricphase ambiguitymultiple subarray-pairs |
| spellingShingle | ZHOU Tian1 LI Shan1 LI Hai-sen1 LIU Xiao1 Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system Tongxin xuebao multibeam bathymetric system interferometric phase ambiguity multiple subarray-pairs |
| title | Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system |
| title_full | Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system |
| title_fullStr | Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system |
| title_full_unstemmed | Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system |
| title_short | Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system |
| title_sort | research on the multiple subarray pairs interferometric algorithm used in high resolution multibeam bathymetric system |
| topic | multibeam bathymetric system interferometric phase ambiguity multiple subarray-pairs |
| url | http://www.joconline.com.cn/zh/article/74648188/ |
| work_keys_str_mv | AT zhoutian1 researchonthemultiplesubarraypairsinterferometricalgorithmusedinhighresolutionmultibeambathymetricsystem AT lishan1 researchonthemultiplesubarraypairsinterferometricalgorithmusedinhighresolutionmultibeambathymetricsystem AT lihaisen1 researchonthemultiplesubarraypairsinterferometricalgorithmusedinhighresolutionmultibeambathymetricsystem AT liuxiao1 researchonthemultiplesubarraypairsinterferometricalgorithmusedinhighresolutionmultibeambathymetricsystem |