CN115362639A - 确定卫星频段、频段调整方法及装置 - Google Patents
确定卫星频段、频段调整方法及装置 Download PDFInfo
- Publication number
- CN115362639A CN115362639A CN202180000583.6A CN202180000583A CN115362639A CN 115362639 A CN115362639 A CN 115362639A CN 202180000583 A CN202180000583 A CN 202180000583A CN 115362639 A CN115362639 A CN 115362639A
- Authority
- CN
- China
- Prior art keywords
- frequency band
- satellite
- available
- current region
- communication system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 84
- 238000004891 communication Methods 0.000 claims abstract description 150
- 238000001514 detection method Methods 0.000 claims description 44
- 238000001228 spectrum Methods 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000010267 cellular communication Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
-
- 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
- H04B7/1851—Systems using a satellite or space-based relay
-
- 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
- H04B7/18558—Arrangements for managing communications, i.e. for setting up, maintaining or releasing a call between stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
- H04W16/14—Spectrum sharing arrangements between different networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Radio Relay Systems (AREA)
Abstract
本公开提供一种确定卫星频段、频段调整方法及装置，其中，所述确定卫星频段的方法包括：确定当前地区的陆地通信系统可用的至少一个第一频段；基于所述至少一个第一频段，确定所述当前地区的卫星通信系统可用的至少一个第二频段。本公开可以有效解决卫星通信系统与陆地通信系统之间的干扰问题。
Description
PCT国内申请，说明书已公开。
Claims (17)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/079994 WO2022188064A1 (zh) | 2021-03-10 | 2021-03-10 | 确定卫星频段、频段调整方法及装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115362639A true CN115362639A (zh) | 2022-11-18 |
Family
ID=83226172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180000583.6A Pending CN115362639A (zh) | 2021-03-10 | 2021-03-10 | 确定卫星频段、频段调整方法及装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240155451A1 (zh) |
| EP (1) | EP4307578A1 (zh) |
| CN (1) | CN115362639A (zh) |
| WO (1) | WO2022188064A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117014061A (zh) * | 2023-09-27 | 2023-11-07 | 银河航天(北京)通信技术有限公司 | 确定卫星通信频段的方法、装置及存储介质 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470486A (zh) * | 2015-08-19 | 2017-03-01 | 中国移动通信集团公司 | 一种在高低轨道卫星间的频率复用方法及装置 |
| US20200374976A1 (en) * | 2019-05-24 | 2020-11-26 | Atc Technologies, Llc | Methods and systems of self-organizing satellite-terrestrial networks |
| CN112290989A (zh) * | 2020-09-23 | 2021-01-29 | 中国空间技术研究院 | 一种星地通信的方法及装置 |
| CN112383323A (zh) * | 2020-11-09 | 2021-02-19 | 上海德寰通信技术有限公司 | 卫星扩频参数选择方法、装置、设备和存储介质 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150079977A1 (en) * | 2013-09-16 | 2015-03-19 | Electronics And Telecommunications Research Institute | Apparatus and method of dynamically managing resources for interference control of satellite and terrestrial integrated communication system |
-
2021
- 2021-03-10 CN CN202180000583.6A patent/CN115362639A/zh active Pending
- 2021-03-10 WO PCT/CN2021/079994 patent/WO2022188064A1/zh active Application Filing
- 2021-03-10 US US18/280,466 patent/US20240155451A1/en active Pending
- 2021-03-10 EP EP21929543.3A patent/EP4307578A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470486A (zh) * | 2015-08-19 | 2017-03-01 | 中国移动通信集团公司 | 一种在高低轨道卫星间的频率复用方法及装置 |
| US20200374976A1 (en) * | 2019-05-24 | 2020-11-26 | Atc Technologies, Llc | Methods and systems of self-organizing satellite-terrestrial networks |
| CN112290989A (zh) * | 2020-09-23 | 2021-01-29 | 中国空间技术研究院 | 一种星地通信的方法及装置 |
| CN112383323A (zh) * | 2020-11-09 | 2021-02-19 | 上海德寰通信技术有限公司 | 卫星扩频参数选择方法、装置、设备和存储介质 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117014061A (zh) * | 2023-09-27 | 2023-11-07 | 银河航天(北京)通信技术有限公司 | 确定卫星通信频段的方法、装置及存储介质 |
| CN117014061B (zh) * | 2023-09-27 | 2023-12-08 | 银河航天(北京)通信技术有限公司 | 确定卫星通信频段的方法、装置及存储介质 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240155451A1 (en) | 2024-05-09 |
| EP4307578A1 (en) | 2024-01-17 |
| WO2022188064A1 (zh) | 2022-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100693621B1 (ko) | 다중 빔 통신 시스템에서의 호출 드롭핑 속도를감소시키는 시스템 및 방법 | |
| US7039419B2 (en) | Cell phone position measurement system, position measurement method, and cell phone terminal | |
| US11683089B2 (en) | Radio communication system, radio communication method, and base station device | |
| US10849188B2 (en) | Data transmission device, method, and system | |
| WO2021022489A1 (zh) | 切换控制方法、装置、设备及存储介质 | |
| CN113131984B (zh) | 一种卫星覆盖信息的指示方法及设备 | |
| EP1589772A1 (en) | Relay communication device, communication method and mobile communication system | |
| WO2021037327A1 (en) | Configuration in satellite system | |
| CN115362639A (zh) | 确定卫星频段、频段调整方法及装置 | |
| CA2298189A1 (en) | Method of making downlink operational measurements in a wireless communication system | |
| CN117083932A (zh) | 信息传输方法、终端设备和网络设备 | |
| CN115668806A (zh) | 无线通信方法和设备 | |
| CN116318318A (zh) | 一种通信方法及装置 | |
| CN111372261B (zh) | 基于直放站的无线通信方法和系统、终端、基站及直放站 | |
| CN115804165A (zh) | 上行定时提前的更新方法、装置、设备及介质 | |
| US20230412337A1 (en) | Method and apparatus for determining active bandwidth part | |
| EP4050925B1 (en) | Method and apparatus for information transmission, device, and storage medium | |
| US20230269686A1 (en) | Method and apparatus for reporting timing advance in ntn, method and apparatus for receiving timing advance in ntn, and device | |
| WO2022193235A1 (en) | Method and apparatus for determining timing relationship between downlink reception and uplink transmission | |
| WO2024037371A1 (en) | Apparatus, method, and computer program | |
| WO2023221091A1 (en) | Methods and apparatuses for mean ephemeris for discontinuous coverage | |
| US20230262632A1 (en) | Method and apparatus for determining timing advance value | |
| CN117121601A (zh) | 无线通信的方法、终端设备及网络设备 | |
| CN115250532A (zh) | 一种系统消息接收及发送方法、终端设备、网络设备 | |
| CN117643108A (zh) | 数据传输处理方法、装置、设备及存储介质 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |