WO2010065280A3 - Method for efficient reporting of channel quality information from user equipment to the network - Google Patents
Method for efficient reporting of channel quality information from user equipment to the network Download PDFInfo
- Publication number
- WO2010065280A3 WO2010065280A3 PCT/US2009/064675 US2009064675W WO2010065280A3 WO 2010065280 A3 WO2010065280 A3 WO 2010065280A3 US 2009064675 W US2009064675 W US 2009064675W WO 2010065280 A3 WO2010065280 A3 WO 2010065280A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network
- user equipment
- quality information
- channel quality
- enodeb
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Abstract
A method for efficient reporting of Channel Quality Information (CQI) from User Equipment (UE) to a network. The method includes data communication between the UE (102) and eNodeB (104). To schedule the UE (102) the eNodeB (104) further requests for CQI of the top-m PRBs which is calculated at the eNodeB end, and the value of 'm' can be different for each UE. The UE (102) further reports the CQI of the determined number of PRBs. Thereafter, the eNodeB (104) selects the best channel based on the CQI received and schedules the UE (102) with the best PRB of the determined number of PRBs.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN2740/DEL/2008 | 2008-12-03 | ||
IN2740DE2008 | 2008-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010065280A2 WO2010065280A2 (en) | 2010-06-10 |
WO2010065280A3 true WO2010065280A3 (en) | 2010-09-10 |
Family
ID=42233790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/064675 WO2010065280A2 (en) | 2008-12-03 | 2009-11-17 | Method for efficient reporting of channel quality information from user equipment to the network |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2010065280A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106941725A (en) * | 2016-01-04 | 2017-07-11 | 中国移动通信集团公司 | A kind of sending method of upstream data, device, user equipment and base station |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2380287B1 (en) | 2008-12-18 | 2014-09-24 | Nec Corporation | Methods and systems for conveying scheduling information of overlapping users in an OFDMA MU-MIMO system |
CN102480792B (en) * | 2010-11-22 | 2014-12-17 | 大唐移动通信设备有限公司 | PRB (Physical Resource Block) processing method and equipment |
CN103503550B (en) * | 2011-04-12 | 2018-07-24 | 瑞典爱立信有限公司 | It is used to distribute method, base station and the computer-readable medium of the communication resource in a base station to user equipment |
US9693359B2 (en) * | 2013-02-25 | 2017-06-27 | Beijing Jindianchuangqi Technology Development Co., Ltd. | Scheduling communication resources |
EP2962485B1 (en) | 2013-03-01 | 2019-08-21 | Intel IP Corporation | Wireless local area network (wlan) traffic offloading |
CN103841651B (en) * | 2013-12-10 | 2018-03-27 | 大唐移动通信设备有限公司 | A kind of resource regulating method and base station based on Inter-Cell Interference Coordination |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060126749A1 (en) * | 2004-07-30 | 2006-06-15 | Kyocera Corporation | Communications systems |
WO2008054143A1 (en) * | 2006-11-03 | 2008-05-08 | Electronics And Telecommunications Research Institute | Method and apparatus for determining reporting period of channel quality information in multi-carrier wireless system |
US20080233989A1 (en) * | 2007-03-23 | 2008-09-25 | Samsung Electronics Co. Ltd. | Apparatus and method for transmitting/receiving channel quality information in a communication system |
-
2009
- 2009-11-17 WO PCT/US2009/064675 patent/WO2010065280A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060126749A1 (en) * | 2004-07-30 | 2006-06-15 | Kyocera Corporation | Communications systems |
WO2008054143A1 (en) * | 2006-11-03 | 2008-05-08 | Electronics And Telecommunications Research Institute | Method and apparatus for determining reporting period of channel quality information in multi-carrier wireless system |
US20080233989A1 (en) * | 2007-03-23 | 2008-09-25 | Samsung Electronics Co. Ltd. | Apparatus and method for transmitting/receiving channel quality information in a communication system |
Non-Patent Citations (1)
Title |
---|
"IEEE Vehicular Technology Conference. VTC Spring 2008. IEEE", 2008, article MONGHAL, G. ET AL.: "QoS Oriented Time and Frequency Domain Packet Schedulers for The UTRAN Long Term Evolution.", pages: 2532 - 2536 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106941725A (en) * | 2016-01-04 | 2017-07-11 | 中国移动通信集团公司 | A kind of sending method of upstream data, device, user equipment and base station |
CN106941725B (en) * | 2016-01-04 | 2020-04-21 | 中国移动通信集团公司 | Method and device for sending uplink data, user equipment and base station |
Also Published As
Publication number | Publication date |
---|---|
WO2010065280A2 (en) | 2010-06-10 |
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