CN109347492B - 一种增强移动通信基站空天覆盖能力的系统及方法 - Google Patents
一种增强移动通信基站空天覆盖能力的系统及方法 Download PDFInfo
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- CN109347492B CN109347492B CN201811286566.XA CN201811286566A CN109347492B CN 109347492 B CN109347492 B CN 109347492B CN 201811286566 A CN201811286566 A CN 201811286566A CN 109347492 B CN109347492 B CN 109347492B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
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- 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
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
- H04B1/0028—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at baseband stage
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0064—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with separate antennas for the more than one band
-
- 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
- H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18502—Airborne stations
- H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Abstract
Description
Claims (6)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811286566.XA CN109347492B (zh) | 2018-10-31 | 2018-10-31 | 一种增强移动通信基站空天覆盖能力的系统及方法 |
US16/753,348 US11190250B2 (en) | 2018-10-31 | 2019-09-09 | System and method for enhancing an aerospace coverage capability of a mobile communication base station |
PCT/CN2019/104875 WO2020088100A1 (zh) | 2018-10-31 | 2019-09-09 | 一种增强移动通信基站空天覆盖能力的系统及方法 |
EP19861293.9A EP3687073B1 (en) | 2018-10-31 | 2019-09-09 | System and method for enhancing airspace coverage capability of mobile communication base station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811286566.XA CN109347492B (zh) | 2018-10-31 | 2018-10-31 | 一种增强移动通信基站空天覆盖能力的系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109347492A CN109347492A (zh) | 2019-02-15 |
CN109347492B true CN109347492B (zh) | 2021-03-26 |
Family
ID=65313295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811286566.XA Active CN109347492B (zh) | 2018-10-31 | 2018-10-31 | 一种增强移动通信基站空天覆盖能力的系统及方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11190250B2 (zh) |
EP (1) | EP3687073B1 (zh) |
CN (1) | CN109347492B (zh) |
WO (1) | WO2020088100A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109347492B (zh) | 2018-10-31 | 2021-03-26 | 鹰视云(深圳)科技有限公司 | 一种增强移动通信基站空天覆盖能力的系统及方法 |
CN109713460A (zh) * | 2019-02-19 | 2019-05-03 | 中国气象局气象探测中心 | Gnss全向天线及其探测方法 |
CN115225111B (zh) * | 2020-11-27 | 2023-12-15 | Oppo广东移动通信有限公司 | 射频系统、天线切换方法和客户前置设备 |
CN112616188B (zh) * | 2020-12-01 | 2023-01-31 | 清华大学 | Sdm/sdma中心站发送通道逐包调度方法 |
EP4298737A1 (en) * | 2021-02-24 | 2024-01-03 | BlueHalo LLC | System and method for a digitally beamformed phased array feed |
CN112953539B (zh) * | 2021-03-18 | 2023-06-20 | 西安交通大学 | 一种大规模平面阵列多波束形成系统的实现方法 |
US11863266B2 (en) | 2021-07-02 | 2024-01-02 | Samsung Electronics Co., Ltd. | Base station wide beam codebook design |
CN114050859B (zh) * | 2021-10-30 | 2023-06-06 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | 基于感知接入模式的全空域测控系统 |
CN115175195B (zh) * | 2022-07-03 | 2023-05-12 | 江苏云舟通信科技有限公司 | 用于无线通信基站的通信通道分配系统 |
CN116780209B (zh) * | 2023-07-18 | 2024-02-27 | 中国人民解放军军事科学院系统工程研究院 | 一种可应用于毫米波产品的一体化收发天线 |
Family Cites Families (19)
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US7103383B2 (en) | 2002-12-31 | 2006-09-05 | Wirless Highways, Inc. | Apparatus, system, method and computer program product for digital beamforming in the intermediate frequency domain |
CN1316836C (zh) * | 2005-05-11 | 2007-05-16 | 西安海天天线科技股份有限公司 | 基于波束切换式智能天线的移动通信基站及波束切换方法 |
CN101359949B (zh) * | 2007-08-01 | 2012-12-19 | 中兴通讯股份有限公司 | 自适应数据流模式切换方法 |
CN201118583Y (zh) * | 2007-08-21 | 2008-09-17 | 中国移动通信集团公司 | 基站室外天馈系统 |
WO2010068954A1 (en) * | 2008-12-12 | 2010-06-17 | Wavebender, Inc. | Integrated waveguide cavity antenna and reflector dish |
CN102570064B (zh) * | 2011-12-31 | 2016-08-24 | 南京中兴软件有限责任公司 | 有源天线装置及其收发信号的方法 |
US8654883B2 (en) * | 2012-05-29 | 2014-02-18 | Magnolia Broadband Inc. | Systems and methods for enhanced RF MIMO system performance |
US9699811B2 (en) * | 2012-07-12 | 2017-07-04 | Samsung Electronics Co., Ltd. | Apparatus and method for random access with multiple antennas in a wireless network |
KR102047803B1 (ko) * | 2013-06-13 | 2019-11-22 | 삼성전자주식회사 | 빔 분할 다중 접속시스템에서 아날로그 빔 운용장치 및 방법 |
CN103476043B (zh) * | 2013-10-08 | 2014-08-06 | 河南工程学院 | 一种智能天线扫描覆盖和接入的无线局域网接入点 |
US9806926B2 (en) * | 2013-11-04 | 2017-10-31 | Samsung Electronics Co., Ltd. | Multistage beamforming of multiple-antenna communication system |
US9668147B2 (en) * | 2014-01-22 | 2017-05-30 | Maxlinear, Inc. | Autoconfigured backhaul transceiver |
EP2911316A1 (en) * | 2014-02-21 | 2015-08-26 | Airrays GmbH | Antenna system and a method for controlling said antenna system |
CN103997352B (zh) | 2014-05-14 | 2016-02-24 | 电信科学技术研究院 | 有源天线相关设备、系统及收发校准方法 |
US10419062B2 (en) * | 2016-10-12 | 2019-09-17 | Massachusetts Institute Of Technology | Simultaneous transmit and receive with digital phased arrays |
WO2018098634A1 (zh) * | 2016-11-29 | 2018-06-07 | 华为技术有限公司 | 一种收发信机、基站及信号处理方法 |
CN108711682B (zh) * | 2018-05-21 | 2021-01-05 | 成都迪优联科技有限公司 | 一种可重构智能天线及其重构方法 |
US11283508B2 (en) * | 2018-06-29 | 2022-03-22 | Intel Corporation | Millimeter wave beam tracking and beam sweeping |
CN109347492B (zh) * | 2018-10-31 | 2021-03-26 | 鹰视云(深圳)科技有限公司 | 一种增强移动通信基站空天覆盖能力的系统及方法 |
-
2018
- 2018-10-31 CN CN201811286566.XA patent/CN109347492B/zh active Active
-
2019
- 2019-09-09 US US16/753,348 patent/US11190250B2/en active Active
- 2019-09-09 EP EP19861293.9A patent/EP3687073B1/en active Active
- 2019-09-09 WO PCT/CN2019/104875 patent/WO2020088100A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP3687073B1 (en) | 2022-05-04 |
US20210297127A1 (en) | 2021-09-23 |
US11190250B2 (en) | 2021-11-30 |
EP3687073A4 (en) | 2021-06-23 |
WO2020088100A1 (zh) | 2020-05-07 |
CN109347492A (zh) | 2019-02-15 |
EP3687073A1 (en) | 2020-07-29 |
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Effective date of registration: 20190320 Address after: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Applicant after: Eagle View Cloud (Shenzhen) Technology Co., Ltd. Address before: Room 113, Floor 3, Building No. 14, No. 2, West Road, Sports College, Haidian District, Beijing Applicant before: Eagle view (Beijing) Technology Co., Ltd. |
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Inventor after: Gui Yongsheng Inventor after: Xu Shouheng Inventor before: Gui Yongsheng |