CN106059675A - 圆阵列旋转分形嵌套高阶涡旋电磁波生成分离方法与装置 - Google Patents
圆阵列旋转分形嵌套高阶涡旋电磁波生成分离方法与装置 Download PDFInfo
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- CN106059675A CN106059675A CN201610365223.7A CN201610365223A CN106059675A CN 106059675 A CN106059675 A CN 106059675A CN 201610365223 A CN201610365223 A CN 201610365223A CN 106059675 A CN106059675 A CN 106059675A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/40—Transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/60—Receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/90—Non-optical transmission systems, e.g. transmission systems employing non-photonic corpuscular radiation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/084—Equal gain combining, only phase adjustments
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610365223.7A CN106059675B (zh) | 2016-05-24 | 2016-05-24 | 圆阵列旋转分形嵌套高阶涡旋电磁波生成分离方法与装置 |
US16/085,501 US10498045B2 (en) | 2016-05-24 | 2017-07-04 | High order vortex wave antenna and device and method for generating and receiving high order vortex wave |
PCT/CN2017/091679 WO2017202393A1 (zh) | 2016-05-24 | 2017-07-04 | 高阶涡旋电磁波天线及高阶涡旋电磁波生成、接收装置与方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610365223.7A CN106059675B (zh) | 2016-05-24 | 2016-05-24 | 圆阵列旋转分形嵌套高阶涡旋电磁波生成分离方法与装置 |
Publications (2)
Publication Number | Publication Date |
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CN106059675A true CN106059675A (zh) | 2016-10-26 |
CN106059675B CN106059675B (zh) | 2018-08-24 |
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Family Applications (1)
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CN201610365223.7A Active CN106059675B (zh) | 2016-05-24 | 2016-05-24 | 圆阵列旋转分形嵌套高阶涡旋电磁波生成分离方法与装置 |
Country Status (3)
Country | Link |
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US (1) | US10498045B2 (zh) |
CN (1) | CN106059675B (zh) |
WO (1) | WO2017202393A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017202393A1 (zh) * | 2016-05-24 | 2017-11-30 | 西安电子科技大学 | 高阶涡旋电磁波天线及高阶涡旋电磁波生成、接收装置与方法 |
CN110830095A (zh) * | 2019-09-09 | 2020-02-21 | 西安电子科技大学 | 一种可用于圆阵列产生涡旋电磁波的相移复数序列的产生方法 |
CN110988868A (zh) * | 2019-11-19 | 2020-04-10 | 南京理工大学 | 一种等效分数阶模式涡旋电磁波产生及成像方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108833072B (zh) * | 2018-06-05 | 2021-06-04 | 西安电子科技大学 | 基于涡旋电磁波的信号调制解调方法及系统 |
CN112751167B (zh) * | 2019-10-30 | 2022-03-22 | 同济大学 | 一种天线面板、涡旋波束天线及其工作方法 |
EP4167536A4 (en) * | 2020-06-15 | 2024-03-20 | Beijing Xiaomi Mobile Software Co., Ltd. | METHOD AND APPARATUS FOR DETERMINING PHASE SHIFT OF VORTEX WAVE, AND RECORDING MEDIUM |
CN111740223B (zh) * | 2020-07-06 | 2021-05-28 | 中国科学院成都生物研究所 | 一种合成高轨道角动量模式数的涡旋电磁场的方法 |
CN113328252B (zh) * | 2021-05-31 | 2023-05-16 | 贵州大学 | 在柱面阵列和锥面阵列上产生轨道角动量涡旋波束的方法 |
CN113991327B (zh) * | 2021-09-30 | 2024-05-14 | 中国人民解放军海军工程大学 | 一种提高涡旋波模式纯度的天线阵列 |
CN114614250B (zh) * | 2022-05-10 | 2022-07-29 | 电子科技大学 | 一种基于法布里-珀罗谐振腔的涡旋电磁波天线 |
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CN106059675B (zh) * | 2016-05-24 | 2018-08-24 | 西安电子科技大学 | 圆阵列旋转分形嵌套高阶涡旋电磁波生成分离方法与装置 |
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2016
- 2016-05-24 CN CN201610365223.7A patent/CN106059675B/zh active Active
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- 2017-07-04 WO PCT/CN2017/091679 patent/WO2017202393A1/zh active Application Filing
- 2017-07-04 US US16/085,501 patent/US10498045B2/en active Active
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017202393A1 (zh) * | 2016-05-24 | 2017-11-30 | 西安电子科技大学 | 高阶涡旋电磁波天线及高阶涡旋电磁波生成、接收装置与方法 |
US10498045B2 (en) | 2016-05-24 | 2019-12-03 | Xidian University | High order vortex wave antenna and device and method for generating and receiving high order vortex wave |
CN110830095A (zh) * | 2019-09-09 | 2020-02-21 | 西安电子科技大学 | 一种可用于圆阵列产生涡旋电磁波的相移复数序列的产生方法 |
CN110830095B (zh) * | 2019-09-09 | 2023-06-13 | 西安电子科技大学 | 基于修正zc序列的非线性涡旋电磁波的产生方法 |
CN110988868A (zh) * | 2019-11-19 | 2020-04-10 | 南京理工大学 | 一种等效分数阶模式涡旋电磁波产生及成像方法 |
CN110988868B (zh) * | 2019-11-19 | 2023-09-26 | 南京理工大学 | 一种等效分数阶模式涡旋电磁波产生及成像方法 |
Also Published As
Publication number | Publication date |
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US20190296450A1 (en) | 2019-09-26 |
CN106059675B (zh) | 2018-08-24 |
US10498045B2 (en) | 2019-12-03 |
WO2017202393A1 (zh) | 2017-11-30 |
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