CN114424619A - 通信方法、小区测量的方法与通信装置 - Google Patents
通信方法、小区测量的方法与通信装置 Download PDFInfo
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- CN114424619A CN114424619A CN201980100706.6A CN201980100706A CN114424619A CN 114424619 A CN114424619 A CN 114424619A CN 201980100706 A CN201980100706 A CN 201980100706A CN 114424619 A CN114424619 A CN 114424619A
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/08—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing integrity information, e.g. health of satellites or quality of ephemeris data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供了一种通信方法与通信装置。该方法可以包括：终端设备接收卫星的卫星星历上的至少一个频点对应的时间信息，终端设备根据该卫星星历可以确定卫星的运行轨迹等信息；终端设备根据某一时刻，如当前时刻，以及至少一个频点对应的时间信息，可以确定当前需要测量的频点信息，还可以确定终端设备重选到其他小区需要测量的频点信息。通过这种方法，可以减少终端设备多次请求***消息带来的信令开销，帮助终端设备省电。
Description
PCT国内申请，说明书已公开。
Claims (19)
- 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/CN2019/109374 WO2021062599A1 (zh) | 2019-09-30 | 2019-09-30 | 通信方法、小区测量的方法与通信装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114424619A true CN114424619A (zh) | 2022-04-29 |
Family
ID=75337603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980100706.6A Pending CN114424619A (zh) | 2019-09-30 | 2019-09-30 | 通信方法、小区测量的方法与通信装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114424619A (zh) |
| WO (1) | WO2021062599A1 (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022246829A1 (zh) * | 2021-05-28 | 2022-12-01 | 北京小米移动软件有限公司 | 邻近小区的配置方法及其装置 |
| WO2023010498A1 (zh) * | 2021-08-06 | 2023-02-09 | 北京小米移动软件有限公司 | 用于辅助小区重选的重选时间确定方法、装置及通信设备 |
| WO2024007986A1 (zh) * | 2022-07-04 | 2024-01-11 | 华为技术有限公司 | 一种通信的方法和通信装置 |
| CN117544213A (zh) * | 2022-08-01 | 2024-02-09 | 华为技术有限公司 | 一种通信方法和装置 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080117103A1 (en) * | 2006-11-20 | 2008-05-22 | Chi-Shin Wang | Background ephemeris download in navigational receivers |
| US20090207076A1 (en) * | 2008-02-19 | 2009-08-20 | Honeywell International Inc. | System and method for gnss position aided signal acquisition |
| CN101770018A (zh) * | 2008-12-29 | 2010-07-07 | 华晶科技股份有限公司 | 当前位置坐标的计算方法 |
| US20160278033A1 (en) * | 2015-03-20 | 2016-09-22 | Qualcomm Incorporated | Method and apparatus for time or frequency synchronization in non-geosynchronous satellite communication systems |
| US20160323800A1 (en) * | 2015-05-01 | 2016-11-03 | Qualcomm Incorporated | Handoff for satellite communication |
| US20180074208A1 (en) * | 2016-09-10 | 2018-03-15 | Hughes Network Systems, Llc | System and method for efficient broadcast of satellite constellation ephemeris information |
| CN108196288A (zh) * | 2018-01-11 | 2018-06-22 | 南京理工大学 | 基于微惯性、芯片原子钟辅助北斗接收机的重定位方法 |
| US20190041526A1 (en) * | 2016-02-15 | 2019-02-07 | Qualcomm Incorporated | Ephemeris information management for satellite communication |
| CN109690973A (zh) * | 2016-09-13 | 2019-04-26 | 高通股份有限公司 | 卫星通信***中的邻居小区列表 |
| CN110168404A (zh) * | 2016-12-22 | 2019-08-23 | 迈锐奥塔企业有限公司 | 用于产生扩展的卫星历书数据的***和方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102590830A (zh) * | 2011-11-22 | 2012-07-18 | 电子科技大学 | 一种用于估计gps信号源的多普勒频率的方法 |
| CN106231627A (zh) * | 2016-07-25 | 2016-12-14 | 努比亚技术有限公司 | 一种移动终端及小区切换方法 |
-
2019
- 2019-09-30 WO PCT/CN2019/109374 patent/WO2021062599A1/zh active Application Filing
- 2019-09-30 CN CN201980100706.6A patent/CN114424619A/zh active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080117103A1 (en) * | 2006-11-20 | 2008-05-22 | Chi-Shin Wang | Background ephemeris download in navigational receivers |
| US20090207076A1 (en) * | 2008-02-19 | 2009-08-20 | Honeywell International Inc. | System and method for gnss position aided signal acquisition |
| CN101770018A (zh) * | 2008-12-29 | 2010-07-07 | 华晶科技股份有限公司 | 当前位置坐标的计算方法 |
| US20160278033A1 (en) * | 2015-03-20 | 2016-09-22 | Qualcomm Incorporated | Method and apparatus for time or frequency synchronization in non-geosynchronous satellite communication systems |
| US20160323800A1 (en) * | 2015-05-01 | 2016-11-03 | Qualcomm Incorporated | Handoff for satellite communication |
| US20190041526A1 (en) * | 2016-02-15 | 2019-02-07 | Qualcomm Incorporated | Ephemeris information management for satellite communication |
| US20180074208A1 (en) * | 2016-09-10 | 2018-03-15 | Hughes Network Systems, Llc | System and method for efficient broadcast of satellite constellation ephemeris information |
| CN109690973A (zh) * | 2016-09-13 | 2019-04-26 | 高通股份有限公司 | 卫星通信***中的邻居小区列表 |
| CN110168404A (zh) * | 2016-12-22 | 2019-08-23 | 迈锐奥塔企业有限公司 | 用于产生扩展的卫星历书数据的***和方法 |
| CN108196288A (zh) * | 2018-01-11 | 2018-06-22 | 南京理工大学 | 基于微惯性、芯片原子钟辅助北斗接收机的重定位方法 |
Non-Patent Citations (4)
| Title |
|---|
| ""R1-1908593"", 3GPP TSG_RAN\\WG1_RL1, 17 August 2019 (2019-08-17) * |
| CATT等: "On the usage of Ephemeris and UE location information", 3GPP TSG RAN WG1 MEETING #98 R1-1908593, pages 2 * |
| ZTE CORPORATION 等: "Mobility management in NTN", 3GPP TSG-RAN WG2 MEETING#106 R2-1906265 * |
| ZTE CORPORATION, SANECHIPS: "R2-1906265 "Mobility management in NTN"", 3GPP TSG_RAN\\WG2_RL2, no. 2, 2 May 2019 (2019-05-02) * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021062599A1 (zh) | 2021-04-08 |
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