CN104852761A - 星地同步多址接入方法及利用该方法的系统 - Google Patents
星地同步多址接入方法及利用该方法的系统 Download PDFInfo
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- CN104852761A CN104852761A CN201510278210.1A CN201510278210A CN104852761A CN 104852761 A CN104852761 A CN 104852761A CN 201510278210 A CN201510278210 A CN 201510278210A CN 104852761 A CN104852761 A CN 104852761A
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- 238000004891 communication Methods 0.000 claims abstract description 75
- 238000010295 mobile communication Methods 0.000 claims abstract description 24
- 238000011144 upstream manufacturing Methods 0.000 claims description 71
- 230000001360 synchronised effect Effects 0.000 claims description 29
- 238000004364 calculation method Methods 0.000 claims description 11
- 230000007774 longterm Effects 0.000 claims description 8
- 230000002123 temporal effect Effects 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims description 2
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- 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
- H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
- H04B7/18582—Arrangements for data linking, i.e. for data framing, for error recovery, for multiple access
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- 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
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
-
- 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
- H04B7/204—Multiple access
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- Aviation & Aerospace Engineering (AREA)
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CN201510278210.1A CN104852761B (zh) | 2015-05-27 | 2015-05-27 | 星地同步多址接入方法及利用该方法的系统 |
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CN201510278210.1A CN104852761B (zh) | 2015-05-27 | 2015-05-27 | 星地同步多址接入方法及利用该方法的系统 |
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CN104852761A true CN104852761A (zh) | 2015-08-19 |
CN104852761B CN104852761B (zh) | 2018-08-03 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110226296A (zh) * | 2016-12-15 | 2019-09-10 | 西格弗克斯公司 | 用于处理由发射器设备向非地球同步卫星发射的信号的多普勒效应的方法 |
CN110418402A (zh) * | 2019-07-16 | 2019-11-05 | 东南大学 | 基于星历广播辅助定位的用户随机接入方法及装置 |
WO2020063497A1 (zh) * | 2018-09-29 | 2020-04-02 | 华为技术有限公司 | 通信方法、相关设备及计算机存储介质 |
CN111342925A (zh) * | 2020-02-10 | 2020-06-26 | 北京国电高科科技有限公司 | 一种通信同步方法、装置及设备 |
WO2021000801A1 (zh) * | 2019-07-02 | 2021-01-07 | 华为技术有限公司 | 一种通信方法和装置 |
WO2021189359A1 (en) * | 2020-03-26 | 2021-09-30 | Nokia Shanghai Bell Co., Ltd. | Signaling efficiency improvements in non-terrestrial networks |
WO2022027333A1 (en) * | 2020-08-05 | 2022-02-10 | Zte Corporation | A method for time information indication |
Citations (4)
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CN101729644A (zh) * | 2008-10-24 | 2010-06-09 | 展讯通信(上海)有限公司 | 移动终端及数据传输的启动方法 |
US20110205106A1 (en) * | 2010-02-23 | 2011-08-25 | Aurelian Bria | Power Control for Home Base Station with GNSS Receiver |
CN102215558A (zh) * | 2010-04-07 | 2011-10-12 | 中国科学院国家天文台 | 由通信广播卫星信号辅助的地面移动通信网定位方法 |
WO2014175689A1 (en) * | 2013-04-26 | 2014-10-30 | Samsung Electronics Co., Ltd. | Communication service in communication modes |
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2015
- 2015-05-27 CN CN201510278210.1A patent/CN104852761B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101729644A (zh) * | 2008-10-24 | 2010-06-09 | 展讯通信(上海)有限公司 | 移动终端及数据传输的启动方法 |
US20110205106A1 (en) * | 2010-02-23 | 2011-08-25 | Aurelian Bria | Power Control for Home Base Station with GNSS Receiver |
CN102215558A (zh) * | 2010-04-07 | 2011-10-12 | 中国科学院国家天文台 | 由通信广播卫星信号辅助的地面移动通信网定位方法 |
WO2014175689A1 (en) * | 2013-04-26 | 2014-10-30 | Samsung Electronics Co., Ltd. | Communication service in communication modes |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110226296A (zh) * | 2016-12-15 | 2019-09-10 | 西格弗克斯公司 | 用于处理由发射器设备向非地球同步卫星发射的信号的多普勒效应的方法 |
CN110226296B (zh) * | 2016-12-15 | 2021-10-29 | 西格弗克斯公司 | 用于处理由发射器设备向非地球同步卫星发射的信号的多普勒效应的方法 |
WO2020063497A1 (zh) * | 2018-09-29 | 2020-04-02 | 华为技术有限公司 | 通信方法、相关设备及计算机存储介质 |
CN110972257A (zh) * | 2018-09-29 | 2020-04-07 | 华为技术有限公司 | 通信方法、相关设备及计算机存储介质 |
CN110972257B (zh) * | 2018-09-29 | 2021-06-08 | 华为技术有限公司 | 通信方法、相关设备及计算机存储介质 |
WO2021000801A1 (zh) * | 2019-07-02 | 2021-01-07 | 华为技术有限公司 | 一种通信方法和装置 |
CN110418402A (zh) * | 2019-07-16 | 2019-11-05 | 东南大学 | 基于星历广播辅助定位的用户随机接入方法及装置 |
CN110418402B (zh) * | 2019-07-16 | 2021-06-01 | 东南大学 | 基于星历广播辅助定位的用户随机接入方法及装置 |
CN111342925A (zh) * | 2020-02-10 | 2020-06-26 | 北京国电高科科技有限公司 | 一种通信同步方法、装置及设备 |
CN111342925B (zh) * | 2020-02-10 | 2022-03-15 | 北京国电高科科技有限公司 | 一种通信同步方法、装置及设备 |
WO2021189359A1 (en) * | 2020-03-26 | 2021-09-30 | Nokia Shanghai Bell Co., Ltd. | Signaling efficiency improvements in non-terrestrial networks |
WO2022027333A1 (en) * | 2020-08-05 | 2022-02-10 | Zte Corporation | A method for time information indication |
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CN104852761B (zh) | 2018-08-03 |
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Application publication date: 20150819 Assignee: Shanghai Qingshen Technology Development Co.,Ltd. Assignor: Tsinghua University Contract record no.: 2019110000005 Denomination of invention: Satellite-ground synchronization multiple access method and system using the method Granted publication date: 20180803 License type: Exclusive License Record date: 20190523 |
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Effective date of registration: 20231129 Address after: 201306 building C, No. 888, Huanhu West 2nd Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Qingshen Technology Development Co.,Ltd. Address before: 100084-82 box 100084, Haidian District, Beijing, Beijing Patentee before: TSINGHUA University |
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