WO2003071721A1 - System and method for channel quality feedback - Google Patents
System and method for channel quality feedback Download PDFInfo
- Publication number
- WO2003071721A1 WO2003071721A1 PCT/US2003/005373 US0305373W WO03071721A1 WO 2003071721 A1 WO2003071721 A1 WO 2003071721A1 US 0305373 W US0305373 W US 0305373W WO 03071721 A1 WO03071721 A1 WO 03071721A1
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- WO
- WIPO (PCT)
- Prior art keywords
- channel quality
- incremental
- value
- full
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
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Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03709264.0A EP1476973B1 (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
AU2003213218A AU2003213218B2 (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
CN038082950A CN1666446B (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
JP2003570501A JP4463561B2 (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
MXPA04008009A MXPA04008009A (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback. |
KR1020047012902A KR100971316B1 (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
CA002475517A CA2475517A1 (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
BRPI0307763-2A BR0307763A (en) | 2002-02-19 | 2003-02-19 | channel quality return system and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/079,778 US7050759B2 (en) | 2002-02-19 | 2002-02-19 | Channel quality feedback mechanism and method |
US10/079,778 | 2002-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003071721A1 true WO2003071721A1 (en) | 2003-08-28 |
Family
ID=27733096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/005373 WO2003071721A1 (en) | 2002-02-19 | 2003-02-19 | System and method for channel quality feedback |
Country Status (12)
Country | Link |
---|---|
US (5) | US7050759B2 (en) |
EP (1) | EP1476973B1 (en) |
JP (1) | JP4463561B2 (en) |
KR (2) | KR101001080B1 (en) |
CN (1) | CN1666446B (en) |
AU (1) | AU2003213218B2 (en) |
BR (1) | BR0307763A (en) |
CA (1) | CA2475517A1 (en) |
MX (1) | MXPA04008009A (en) |
SG (1) | SG150384A1 (en) |
TW (1) | TWI318527B (en) |
WO (1) | WO2003071721A1 (en) |
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US9860043B2 (en) | 2004-03-12 | 2018-01-02 | Samsung Electronics Co., Ltd | Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme |
US10772082B2 (en) | 2007-12-20 | 2020-09-08 | Optis Wireless Technology, Llc | Control channel signaling using a common signaling field for transport format, redundancy version, and new data indicator |
US11477767B2 (en) | 2007-12-20 | 2022-10-18 | Optis Wireless Technology, Llc | Control channel signaling using a common signaling field for transport format, redundancy version, and new data indicator |
EP2510735A1 (en) * | 2009-12-08 | 2012-10-17 | Huawei Technologies Co., Ltd. | System and method for scheduling users on a wireless network |
EP2510735A4 (en) * | 2009-12-08 | 2014-03-12 | Huawei Tech Co Ltd | System and method for scheduling users on a wireless network |
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Also Published As
Publication number | Publication date |
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CN1666446A (en) | 2005-09-07 |
US8094571B2 (en) | 2012-01-10 |
US7551898B2 (en) | 2009-06-23 |
JP2006507702A (en) | 2006-03-02 |
US20100159937A1 (en) | 2010-06-24 |
TW200401549A (en) | 2004-01-16 |
KR100971316B1 (en) | 2010-07-20 |
US7050759B2 (en) | 2006-05-23 |
AU2003213218A1 (en) | 2003-09-09 |
US20030157900A1 (en) | 2003-08-21 |
AU2003213218B2 (en) | 2008-05-01 |
US7548728B2 (en) | 2009-06-16 |
US20060211378A1 (en) | 2006-09-21 |
KR101001080B1 (en) | 2010-12-14 |
CN1666446B (en) | 2011-05-18 |
US20050180450A1 (en) | 2005-08-18 |
US8340587B2 (en) | 2012-12-25 |
SG150384A1 (en) | 2009-03-30 |
KR20040078166A (en) | 2004-09-08 |
EP1476973B1 (en) | 2018-09-26 |
JP4463561B2 (en) | 2010-05-19 |
MXPA04008009A (en) | 2004-11-26 |
EP1476973A1 (en) | 2004-11-17 |
CA2475517A1 (en) | 2003-08-28 |
BR0307763A (en) | 2007-01-02 |
TWI318527B (en) | 2009-12-11 |
US20050159110A1 (en) | 2005-07-21 |
KR20100011979A (en) | 2010-02-03 |
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