CN102647800B - 载波聚合中的功率余量处理方法及用户设备、基站 - Google Patents
载波聚合中的功率余量处理方法及用户设备、基站 Download PDFInfo
- Publication number
- CN102647800B CN102647800B CN201110039126.6A CN201110039126A CN102647800B CN 102647800 B CN102647800 B CN 102647800B CN 201110039126 A CN201110039126 A CN 201110039126A CN 102647800 B CN102647800 B CN 102647800B
- Authority
- CN
- China
- Prior art keywords
- scc
- power headroom
- base station
- type
- pucch
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/365—Power headroom reporting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110039126.6A CN102647800B (zh) | 2011-02-16 | 2011-02-16 | 载波聚合中的功率余量处理方法及用户设备、基站 |
| PCT/CN2012/070861 WO2012109960A1 (zh) | 2011-02-16 | 2012-02-03 | 载波聚合中的功率余量处理方法及用户设备、基站 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110039126.6A CN102647800B (zh) | 2011-02-16 | 2011-02-16 | 载波聚合中的功率余量处理方法及用户设备、基站 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102647800A CN102647800A (zh) | 2012-08-22 |
| CN102647800B true CN102647800B (zh) | 2016-09-14 |
Family
ID=46660328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110039126.6A Active CN102647800B (zh) | 2011-02-16 | 2011-02-16 | 载波聚合中的功率余量处理方法及用户设备、基站 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102647800B (zh) |
| WO (1) | WO2012109960A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104519522B (zh) * | 2013-09-27 | 2020-04-14 | 中兴通讯股份有限公司 | 一种报告phr的方法、装置及系统 |
| EP3145256B1 (en) | 2014-05-15 | 2019-11-13 | LG Electronics Inc. | Controlling power in non-licensed band |
| CN105323849B (zh) | 2014-06-30 | 2020-04-07 | 中兴通讯股份有限公司 | 上行控制信道的配置和发送方法、装置及基站和用户设备 |
| CN109151979B (zh) * | 2017-06-16 | 2020-12-15 | 华为技术有限公司 | 功率余量的确定方法及网络设备 |
| CN110022613B (zh) | 2018-01-10 | 2019-12-17 | 展讯通信(上海)有限公司 | 波束接收失败的上报方法、用户设备及通信系统 |
| CN110035452A (zh) | 2018-01-12 | 2019-07-19 | 展讯通信(上海)有限公司 | 功率余量上报及接收方法、用户终端、基站、介质、系统 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715207A (zh) * | 2009-11-04 | 2010-05-26 | 中兴通讯股份有限公司 | 一种功率上升空间的测量、上报方法及终端 |
| CN101778416A (zh) * | 2010-02-10 | 2010-07-14 | 中兴通讯股份有限公司 | 功率上升空间的测量和报告方法及终端 |
| CN101925105A (zh) * | 2009-06-15 | 2010-12-22 | 大唐移动通信设备有限公司 | 一种上报上行功率余量信息的方法及装置 |
| CN102668669A (zh) * | 2009-11-19 | 2012-09-12 | 交互数字专利控股公司 | 多载波系统中的分量载波激活/去激活 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100272091A1 (en) * | 2009-04-27 | 2010-10-28 | Motorola, Inc. | Uplink Scheduling Supoort in Multi-Carrier Wireless Communication Systems |
| US8351359B2 (en) * | 2009-05-22 | 2013-01-08 | Research In Motion Limited | Reporting power headroom for aggregated carriers |
-
2011
- 2011-02-16 CN CN201110039126.6A patent/CN102647800B/zh active Active
-
2012
- 2012-02-03 WO PCT/CN2012/070861 patent/WO2012109960A1/zh not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925105A (zh) * | 2009-06-15 | 2010-12-22 | 大唐移动通信设备有限公司 | 一种上报上行功率余量信息的方法及装置 |
| CN101715207A (zh) * | 2009-11-04 | 2010-05-26 | 中兴通讯股份有限公司 | 一种功率上升空间的测量、上报方法及终端 |
| CN102668669A (zh) * | 2009-11-19 | 2012-09-12 | 交互数字专利控股公司 | 多载波系统中的分量载波激活/去激活 |
| CN101778416A (zh) * | 2010-02-10 | 2010-07-14 | 中兴通讯股份有限公司 | 功率上升空间的测量和报告方法及终端 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102647800A (zh) | 2012-08-22 |
| WO2012109960A1 (zh) | 2012-08-23 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201106 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201106 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |