CN112614415B - Oam复用光束动态传输模拟系统 - Google Patents
Oam复用光束动态传输模拟系统 Download PDFInfo
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- CN112614415B CN112614415B CN202011559826.3A CN202011559826A CN112614415B CN 112614415 B CN112614415 B CN 112614415B CN 202011559826 A CN202011559826 A CN 202011559826A CN 112614415 B CN112614415 B CN 112614415B
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- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
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- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
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- G02B27/10—Beam splitting or combining systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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CN115314115B (zh) * | 2022-08-05 | 2023-08-11 | 中国科学院光电技术研究所 | 基于自适应光学预处理的涡旋光通信发射装置 |
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CN102169048A (zh) * | 2010-12-27 | 2011-08-31 | 中国科学院光电技术研究所 | 一种用于自适应光学系统的大气湍流探测模拟器 |
CN205647530U (zh) * | 2016-05-19 | 2016-10-12 | 中南民族大学 | 一种轨道角动量空间光通信中抑制大气湍流影响的装置 |
CN106230502A (zh) * | 2016-07-27 | 2016-12-14 | 同济大学 | 一种动态调整最优发射模式组合的空间光通信系统 |
CN106324850A (zh) * | 2016-11-02 | 2017-01-11 | 长春理工大学 | 一种产生矢量涡旋光束的方法和装置 |
CN106357317A (zh) * | 2016-12-06 | 2017-01-25 | 南通大学 | 一种自由空间光通信中大气湍流干扰的抑制方法 |
CN108712216A (zh) * | 2018-07-21 | 2018-10-26 | 中南民族大学 | 轨道角动量光通信中的空间相位补偿系统及其方法 |
CN109768829A (zh) * | 2019-01-09 | 2019-05-17 | 中南民族大学 | 轨道角动量光传输中大气湍流失真补偿系统及其方法 |
CN110632037A (zh) * | 2019-09-24 | 2019-12-31 | 中国人民解放军战略支援部队航天工程大学 | 一种激子极化激元载体的系统损耗参数检测装置 |
CN111985320A (zh) * | 2020-07-14 | 2020-11-24 | 深圳技术大学 | 一种基于前馈神经网络的多模涡旋光束模态识别系统 |
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US10114035B2 (en) * | 2015-01-08 | 2018-10-30 | Nec Corporation | Remote wind turbulence sensing |
CN108683456A (zh) * | 2018-05-03 | 2018-10-19 | 内蒙古科技大学 | 基于mimo和可见光通信的智能交通系统及通信方法 |
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Patent Citations (9)
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CN102169048A (zh) * | 2010-12-27 | 2011-08-31 | 中国科学院光电技术研究所 | 一种用于自适应光学系统的大气湍流探测模拟器 |
CN205647530U (zh) * | 2016-05-19 | 2016-10-12 | 中南民族大学 | 一种轨道角动量空间光通信中抑制大气湍流影响的装置 |
CN106230502A (zh) * | 2016-07-27 | 2016-12-14 | 同济大学 | 一种动态调整最优发射模式组合的空间光通信系统 |
CN106324850A (zh) * | 2016-11-02 | 2017-01-11 | 长春理工大学 | 一种产生矢量涡旋光束的方法和装置 |
CN106357317A (zh) * | 2016-12-06 | 2017-01-25 | 南通大学 | 一种自由空间光通信中大气湍流干扰的抑制方法 |
CN108712216A (zh) * | 2018-07-21 | 2018-10-26 | 中南民族大学 | 轨道角动量光通信中的空间相位补偿系统及其方法 |
CN109768829A (zh) * | 2019-01-09 | 2019-05-17 | 中南民族大学 | 轨道角动量光传输中大气湍流失真补偿系统及其方法 |
CN110632037A (zh) * | 2019-09-24 | 2019-12-31 | 中国人民解放军战略支援部队航天工程大学 | 一种激子极化激元载体的系统损耗参数检测装置 |
CN111985320A (zh) * | 2020-07-14 | 2020-11-24 | 深圳技术大学 | 一种基于前馈神经网络的多模涡旋光束模态识别系统 |
Non-Patent Citations (1)
Title |
---|
大气湍流对轨道角动量态复用系统通信性能的影响;邹丽等;《光子学报》;20140915(第9期);正文 * |
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Application publication date: 20210406 Assignee: YUNNAN SHUIXIN TECHNOLOGY Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000236 Denomination of invention: OAM Multiplex Beam Dynamic Transmission Simulation System Granted publication date: 20220607 License type: Common License Record date: 20230710 |
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Application publication date: 20210406 Assignee: Yunnan shengyaoyuan New Energy Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000244 Denomination of invention: OAM Multiplex Beam Dynamic Transmission Simulation System Granted publication date: 20220607 License type: Common License Record date: 20230713 Application publication date: 20210406 Assignee: Yunnan Hongqing Energy Saving Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000243 Denomination of invention: OAM Multiplex Beam Dynamic Transmission Simulation System Granted publication date: 20220607 License type: Common License Record date: 20230713 |