SG11202003195XA - Cellular antenna for elevated and obstructed deployment - Google Patents
Cellular antenna for elevated and obstructed deploymentInfo
- Publication number
- SG11202003195XA SG11202003195XA SG11202003195XA SG11202003195XA SG11202003195XA SG 11202003195X A SG11202003195X A SG 11202003195XA SG 11202003195X A SG11202003195X A SG 11202003195XA SG 11202003195X A SG11202003195X A SG 11202003195XA SG 11202003195X A SG11202003195X A SG 11202003195XA
- Authority
- SG
- Singapore
- Prior art keywords
- elevated
- cellular antenna
- obstructed
- deployment
- obstructed deployment
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- 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
- H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
-
- 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
- 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
- H01Q3/40—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 phasing matrix
-
- 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
- H04B7/0413—MIMO systems
- H04B7/0426—Power distribution
- H04B7/043—Power distribution using best eigenmode, e.g. beam forming or beam steering
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- 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
- H04B7/12—Frequency diversity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762572149P | 2017-10-13 | 2017-10-13 | |
| PCT/US2018/055613 WO2019075329A1 (en) | 2017-10-13 | 2018-10-12 | CELLULAR ANTENNA FOR DEPLOYMENT RAISED AND OBSTRUCTED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202003195XA true SG11202003195XA (en) | 2020-05-28 |
Family
ID=66096007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202003195XA SG11202003195XA (en) | 2017-10-13 | 2018-10-12 | Cellular antenna for elevated and obstructed deployment |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10340583B2 (de) |
| EP (1) | EP3695459B1 (de) |
| JP (1) | JP6858312B2 (de) |
| CN (1) | CN111164830B (de) |
| ES (1) | ES2946144T3 (de) |
| SG (1) | SG11202003195XA (de) |
| WO (1) | WO2019075329A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112514163B (zh) * | 2018-05-11 | 2022-03-29 | 劲通开曼有限公司 | 多频带蜂窝式天线系统 |
| CN110011075B (zh) * | 2019-05-17 | 2023-10-13 | 江苏集萃移动通信技术研究所有限公司 | 一种高性能波束赋形天线及波束赋形方法 |
| WO2021010760A1 (en) * | 2019-07-15 | 2021-01-21 | Samsung Electronics Co., Ltd. | Method and system for intelligently controlling beamforming for wireless transmission |
| US11363678B2 (en) * | 2019-08-16 | 2022-06-14 | Commscope Technologies Llc | Self-optimization of mobile networks using a distributed antenna system |
| US10985617B1 (en) | 2019-12-31 | 2021-04-20 | Energous Corporation | System for wirelessly transmitting energy at a near-field distance without using beam-forming control |
| CN112909525B (zh) * | 2021-01-21 | 2022-10-11 | 中国电力科学研究院有限公司 | 无线电能传输系统无衍射微带线天线阵及其设计方法 |
| WO2022221468A1 (en) * | 2021-04-14 | 2022-10-20 | Quintel Cayman Limited | Passive intermodulation interference optimized antenna configuration |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2288913B (en) | 1994-04-18 | 1999-02-24 | Int Maritime Satellite Organiz | Satellite payload apparatus with beamformer |
| JPH0846420A (ja) * | 1994-07-29 | 1996-02-16 | Furukawa Electric Co Ltd:The | アレーアンテナのビーム成形方法 |
| US20030206134A1 (en) | 2001-08-03 | 2003-11-06 | Erik Lier | Partially deployed active phased array antenna array system |
| GB0307558D0 (en) * | 2003-04-02 | 2003-05-07 | Qinetiq Ltd | Phased array antenna system with variable electrical tilt |
| GB0325987D0 (en) * | 2003-11-07 | 2003-12-10 | Qinetiq Ltd | Phased array antenna system with controllable electrical tilt |
| US7260370B2 (en) | 2003-12-10 | 2007-08-21 | James June-Ming Wang | Wireless communication system using a plurality of antenna elements with adaptive weighting and combining techniques |
| GB0602530D0 (en) * | 2006-02-09 | 2006-03-22 | Quintel Technology Ltd | Phased array antenna system with multiple beams |
| JP5464126B2 (ja) * | 2010-11-09 | 2014-04-09 | 日立金属株式会社 | 移動通信用基地局アンテナ、及び移動通信用基地局アンテナシステム |
| CN102790261B (zh) * | 2011-05-17 | 2015-07-29 | 深圳光启创新技术有限公司 | 天线装置 |
| US8385305B1 (en) | 2012-04-16 | 2013-02-26 | CBF Networks, Inc | Hybrid band intelligent backhaul radio |
| US9490886B2 (en) * | 2012-02-27 | 2016-11-08 | Qualcomm Incorporated | RF beamforming in phased array application |
| WO2014091274A1 (en) | 2012-12-10 | 2014-06-19 | Intel Corporation | Modular antenna array with rf and baseband beamforming |
| CN103022698B (zh) * | 2012-12-21 | 2016-01-27 | 四川九洲电器集团有限责任公司 | 能够实现相控阵幅度加权的系统 |
| JP2015200520A (ja) * | 2014-04-04 | 2015-11-12 | Kddi株式会社 | 到来方向推定装置、到来方向推定方法およびプログラム |
| CN105356069B (zh) * | 2015-11-28 | 2018-12-04 | 成都安智杰科技有限公司 | 一种提高车载雷达测量角度无模糊范围的方法和天线结构 |
| WO2017106868A1 (en) * | 2015-12-17 | 2017-06-22 | Legba, Inc. | High-bandwidth beamforming lte base station |
| WO2017164221A1 (ja) * | 2016-03-25 | 2017-09-28 | 株式会社Ｎｔｔドコモ | ユーザ端末、無線基地局及び無線通信方法 |
| JP6175542B1 (ja) * | 2016-06-15 | 2017-08-02 | 有限会社Ｎａｚｃａ | アンテナ装置 |
-
2018
- 2018-10-12 JP JP2020531985A patent/JP6858312B2/ja active Active
- 2018-10-12 EP EP18866181.3A patent/EP3695459B1/de active Active
- 2018-10-12 US US16/158,876 patent/US10340583B2/en active Active
- 2018-10-12 ES ES18866181T patent/ES2946144T3/es active Active
- 2018-10-12 SG SG11202003195XA patent/SG11202003195XA/en unknown
- 2018-10-12 CN CN201880066230.4A patent/CN111164830B/zh active Active
- 2018-10-12 WO PCT/US2018/055613 patent/WO2019075329A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20190115650A1 (en) | 2019-04-18 |
| US10340583B2 (en) | 2019-07-02 |
| EP3695459A1 (de) | 2020-08-19 |
| CN111164830B (zh) | 2021-05-11 |
| WO2019075329A1 (en) | 2019-04-18 |
| CN111164830A (zh) | 2020-05-15 |
| EP3695459B1 (de) | 2023-05-10 |
| ES2946144T3 (es) | 2023-07-13 |
| JP2020537459A (ja) | 2020-12-17 |
| JP6858312B2 (ja) | 2021-04-14 |
| EP3695459A4 (de) | 2021-06-23 |
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