CN101171784B - 用于数据速率适配的方法和装置 - Google Patents
用于数据速率适配的方法和装置 Download PDFInfo
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- CN101171784B CN101171784B CN2006800157887A CN200680015788A CN101171784B CN 101171784 B CN101171784 B CN 101171784B CN 2006800157887 A CN2006800157887 A CN 2006800157887A CN 200680015788 A CN200680015788 A CN 200680015788A CN 101171784 B CN101171784 B CN 101171784B
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Classifications
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- 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
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
-
- 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
- H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
-
- 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
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0025—Transmission of mode-switching indication
-
- 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
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (37)
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65950205P | 2005-03-08 | 2005-03-08 | |
US60/659,502 | 2005-03-08 | ||
US70146805P | 2005-07-20 | 2005-07-20 | |
US70146905P | 2005-07-20 | 2005-07-20 | |
US70143405P | 2005-07-20 | 2005-07-20 | |
US60/701,469 | 2005-07-20 | ||
US60/701,468 | 2005-07-20 | ||
US60/701,434 | 2005-07-20 | ||
US11/230,303 | 2005-09-19 | ||
US11/230,303 US7974253B2 (en) | 2005-03-08 | 2005-09-19 | Methods and apparatus for implementing and using a rate indicator |
PCT/US2006/008998 WO2006096887A1 (en) | 2005-03-08 | 2006-03-08 | Methods and apparatuses for data rate adaptation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101171784A CN101171784A (zh) | 2008-04-30 |
CN101171784B true CN101171784B (zh) | 2012-07-18 |
Family
ID=36547134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800157887A Expired - Fee Related CN101171784B (zh) | 2005-03-08 | 2006-03-08 | 用于数据速率适配的方法和装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7974253B2 (zh) |
EP (1) | EP1856831B1 (zh) |
JP (2) | JP2008533871A (zh) |
KR (1) | KR100938076B1 (zh) |
CN (1) | CN101171784B (zh) |
AR (1) | AR052596A1 (zh) |
DE (1) | DE602006007822D1 (zh) |
TW (1) | TW200701804A (zh) |
WO (1) | WO2006096887A1 (zh) |
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KR20080007555A (ko) | 2008-01-22 |
US20060205396A1 (en) | 2006-09-14 |
JP2008533871A (ja) | 2008-08-21 |
DE602006007822D1 (de) | 2009-08-27 |
WO2006096887A1 (en) | 2006-09-14 |
EP1856831A1 (en) | 2007-11-21 |
JP5335866B2 (ja) | 2013-11-06 |
KR100938076B1 (ko) | 2010-01-21 |
US7974253B2 (en) | 2011-07-05 |
JP2011259461A (ja) | 2011-12-22 |
TW200701804A (en) | 2007-01-01 |
CN101171784A (zh) | 2008-04-30 |
AR052596A1 (es) | 2007-03-21 |
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