WO2004073200A1 - Method of reducing feedback channel state information within adaptive ofdma system and adaptive ofdma system using the same - Google Patents
Method of reducing feedback channel state information within adaptive ofdma system and adaptive ofdma system using the same Download PDFInfo
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- WO2004073200A1 WO2004073200A1 PCT/KR2004/000247 KR2004000247W WO2004073200A1 WO 2004073200 A1 WO2004073200 A1 WO 2004073200A1 KR 2004000247 W KR2004000247 W KR 2004000247W WO 2004073200 A1 WO2004073200 A1 WO 2004073200A1
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- Prior art keywords
- modulation
- coding
- information
- adaptive
- coding scheme
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/02—Channels characterised by the type of signal
- H04L5/023—Multiplexing of multicarrier modulation signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04709379A EP1593206A4 (en) | 2003-02-11 | 2004-02-09 | Method of reducing feedback channel state information within adaptive ofdma system and adaptive ofdma system using the same |
US10/545,047 US7492699B2 (en) | 2003-02-11 | 2004-02-09 | Method of reducing feedback channel state information within adaptive OFDMA system and adaptive OFDMA system using the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0008461 | 2003-02-11 | ||
KR1020030008461A KR100571806B1 (en) | 2003-02-11 | 2003-02-11 | Method for reducing feedback channel state information within adaptive OFDMA system and OFDMA system using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004073200A1 true WO2004073200A1 (en) | 2004-08-26 |
Family
ID=36653108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2004/000247 WO2004073200A1 (en) | 2003-02-11 | 2004-02-09 | Method of reducing feedback channel state information within adaptive ofdma system and adaptive ofdma system using the same |
Country Status (4)
Country | Link |
---|---|
US (1) | US7492699B2 (en) |
EP (1) | EP1593206A4 (en) |
KR (1) | KR100571806B1 (en) |
WO (1) | WO2004073200A1 (en) |
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WO2008134773A1 (en) * | 2007-05-01 | 2008-11-06 | Interdigital Technology Corporation | Method and apparatus for reducing modulation, coding and transport block information signaling overhead |
WO2009058535A1 (en) * | 2007-10-30 | 2009-05-07 | Motorola, Inc. | Allocating downlink feedback resources in wireless communication networks |
US8199661B2 (en) | 2005-10-27 | 2012-06-12 | Qualcomm Incorporated | Method and apparatus for processing supplemental and non supplemental assignments |
US8379601B2 (en) | 2007-08-16 | 2013-02-19 | Motorola Mobility Llc | Method and system for selective use of control channel element based implicit pointing |
US8457092B2 (en) | 2005-06-16 | 2013-06-04 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US8666426B2 (en) | 2005-12-05 | 2014-03-04 | Electronics And Telecommunications Research Institute | Adaptive transmission device using limited feedback information in a mobile communication system, and a method thereof |
US8761080B2 (en) | 2005-03-15 | 2014-06-24 | Qualcomm Incorporated | Multiple other sector information combining for power control in a wireless communication system |
CN102150468B (en) * | 2008-04-28 | 2014-06-25 | 诺基亚西门子通信公司 | Method and apparatus to link modulating and coding scheme to amount of resources |
CN104363071A (en) * | 2009-12-14 | 2015-02-18 | 三星电子株式会社 | Systems and methods for transmitting channel quality information in wireless communication systems |
US9055552B2 (en) | 2005-06-16 | 2015-06-09 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US9450727B2 (en) | 2009-02-03 | 2016-09-20 | Google Technology Holdings LLC | Physical layer acknowledgement signaling resource allocation in wireless communication systems |
EP3197206A1 (en) * | 2005-04-26 | 2017-07-26 | Core Wireless Licensing S.a.r.l. | Fixed hs-dsch or e-dch allocation for voip (or hs-dsch without hs-scch/e-dch without e-dpcch) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050081528A (en) * | 2004-02-14 | 2005-08-19 | 삼성전자주식회사 | Channel state information feedback method for multi-carrier communication system |
KR100647988B1 (en) * | 2004-06-08 | 2006-11-23 | 삼성전자주식회사 | System for radio resource assignment in multi band OFDM |
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US7551907B2 (en) * | 2005-09-02 | 2009-06-23 | Sigma Designs, Inc. | Digital automatic gain control with parallel/serial interface for multiple antenna ultra wideband OFDM system |
US20090227261A1 (en) * | 2006-07-07 | 2009-09-10 | Nokia Corporation | Radio resource allocation mechanism |
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US9178597B2 (en) | 2008-01-28 | 2015-11-03 | Broadcom Corporation | Method of updating transmission channel information based on eaves-dropping of beamformed signals |
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US8194529B2 (en) | 2008-09-08 | 2012-06-05 | Sony Corporation | Frame and data pattern structure for multi-carrier systems |
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US9451598B2 (en) | 2010-12-02 | 2016-09-20 | Lg Electronics Inc. | Method and apparatus for transmitting channel status information in carrier aggregation system |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08274744A (en) * | 1995-03-30 | 1996-10-18 | Sony Corp | System and method for modulation and demodulation by quadrature frequency division multiplexing system |
EP0869646A2 (en) * | 1997-04-01 | 1998-10-07 | Lucent Technologies Inc. | Complementary encoding and modulation for multicarrier transmission |
US20020085641A1 (en) * | 2000-12-29 | 2002-07-04 | Motorola, Inc | Method and system for interference averaging in a wireless communication system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6542610B2 (en) * | 1997-01-30 | 2003-04-01 | Intel Corporation | Content protection for digital transmission systems |
US5940439A (en) * | 1997-02-26 | 1999-08-17 | Motorola Inc. | Method and apparatus for adaptive rate communication system |
US6163766A (en) | 1998-08-14 | 2000-12-19 | Motorola, Inc. | Adaptive rate system and method for wireless communications |
AU2001257133A1 (en) * | 2000-04-22 | 2001-11-07 | Atheros Communications, Inc. | Multi-carrier communication systems employing variable symbol rates and number of carriers |
US6802035B2 (en) * | 2000-09-19 | 2004-10-05 | Intel Corporation | System and method of dynamically optimizing a transmission mode of wirelessly transmitted information |
ES2611489T3 (en) * | 2000-11-16 | 2017-05-09 | Sony Corporation | Information processing device and communication device |
US8233501B2 (en) * | 2002-02-13 | 2012-07-31 | Interdigital Technology Corporation | Transport block set segmentation |
KR100456477B1 (en) | 2002-12-24 | 2004-11-09 | 한국전자통신연구원 | System for channel information determining of OFDM and method thereof, its program stored recording medium |
-
2003
- 2003-02-11 KR KR1020030008461A patent/KR100571806B1/en not_active IP Right Cessation
-
2004
- 2004-02-09 WO PCT/KR2004/000247 patent/WO2004073200A1/en active Application Filing
- 2004-02-09 US US10/545,047 patent/US7492699B2/en not_active Expired - Fee Related
- 2004-02-09 EP EP04709379A patent/EP1593206A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08274744A (en) * | 1995-03-30 | 1996-10-18 | Sony Corp | System and method for modulation and demodulation by quadrature frequency division multiplexing system |
EP0869646A2 (en) * | 1997-04-01 | 1998-10-07 | Lucent Technologies Inc. | Complementary encoding and modulation for multicarrier transmission |
US20020085641A1 (en) * | 2000-12-29 | 2002-07-04 | Motorola, Inc | Method and system for interference averaging in a wireless communication system |
Non-Patent Citations (1)
Title |
---|
See also references of EP1593206A4 * |
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US10952191B2 (en) | 2005-04-26 | 2021-03-16 | Conversant Wireless Licensing S.A R.L. | Fixed HS-DSCH or E-DCH allocation for VoIP (or HS-DSCH without HS-SCCH/E-DCH without E-DPCCH) |
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US8379601B2 (en) | 2007-08-16 | 2013-02-19 | Motorola Mobility Llc | Method and system for selective use of control channel element based implicit pointing |
US8279811B2 (en) | 2007-10-30 | 2012-10-02 | Motorola Mobility Llc | Allocating downlink acknowledgement resources in wireless communication networks |
WO2009058535A1 (en) * | 2007-10-30 | 2009-05-07 | Motorola, Inc. | Allocating downlink feedback resources in wireless communication networks |
CN102150468B (en) * | 2008-04-28 | 2014-06-25 | 诺基亚西门子通信公司 | Method and apparatus to link modulating and coding scheme to amount of resources |
US9450727B2 (en) | 2009-02-03 | 2016-09-20 | Google Technology Holdings LLC | Physical layer acknowledgement signaling resource allocation in wireless communication systems |
CN104363071A (en) * | 2009-12-14 | 2015-02-18 | 三星电子株式会社 | Systems and methods for transmitting channel quality information in wireless communication systems |
CN104363071B (en) * | 2009-12-14 | 2018-06-05 | 三星电子株式会社 | For sending the system and method for channel quality information in a wireless communication system |
Also Published As
Publication number | Publication date |
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EP1593206A4 (en) | 2006-07-05 |
KR100571806B1 (en) | 2006-04-17 |
KR20040072817A (en) | 2004-08-19 |
US7492699B2 (en) | 2009-02-17 |
US20060153060A1 (en) | 2006-07-13 |
EP1593206A1 (en) | 2005-11-09 |
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