AU2001265275A1 - Adaptive modulation for a wireless transmission system - Google Patents
Adaptive modulation for a wireless transmission systemInfo
- Publication number
- AU2001265275A1 AU2001265275A1 AU2001265275A AU6527501A AU2001265275A1 AU 2001265275 A1 AU2001265275 A1 AU 2001265275A1 AU 2001265275 A AU2001265275 A AU 2001265275A AU 6527501 A AU6527501 A AU 6527501A AU 2001265275 A1 AU2001265275 A1 AU 2001265275A1
- Authority
- AU
- Australia
- Prior art keywords
- transmission system
- wireless transmission
- adaptive modulation
- adaptive
- modulation
- 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.)
- Abandoned
Links
Classifications
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
-
- 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
-
- 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
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24104600P | 2000-10-16 | 2000-10-16 | |
US60241046 | 2000-10-16 | ||
US09/858,926 US7016296B2 (en) | 2000-10-16 | 2001-05-15 | Adaptive modulation for fixed wireless link in cable transmission system |
US09858926 | 2001-05-15 | ||
PCT/US2001/017669 WO2002033875A1 (en) | 2000-10-16 | 2001-06-01 | Adaptive modulation for a wireless transmission system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001265275A1 true AU2001265275A1 (en) | 2002-04-29 |
Family
ID=26933946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001265275A Abandoned AU2001265275A1 (en) | 2000-10-16 | 2001-06-01 | Adaptive modulation for a wireless transmission system |
Country Status (3)
Country | Link |
---|---|
US (4) | US7016296B2 (en) |
AU (1) | AU2001265275A1 (en) |
WO (1) | WO2002033875A1 (en) |
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US20040228297A1 (en) * | 2000-11-17 | 2004-11-18 | Ihab Elzind | Smart antenna's for cellular modem networks |
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-
2001
- 2001-05-15 US US09/858,926 patent/US7016296B2/en not_active Expired - Lifetime
- 2001-06-01 WO PCT/US2001/017669 patent/WO2002033875A1/en active Application Filing
- 2001-06-01 AU AU2001265275A patent/AU2001265275A1/en not_active Abandoned
-
2005
- 2005-10-27 US US11/261,234 patent/US7706246B2/en not_active Expired - Fee Related
-
2010
- 2010-01-05 US US12/654,816 patent/US8023396B2/en not_active Expired - Fee Related
-
2011
- 2011-08-09 US US13/206,183 patent/US8659987B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2002033875A1 (en) | 2002-04-25 |
US20020075830A1 (en) | 2002-06-20 |
US20060050623A1 (en) | 2006-03-09 |
US7016296B2 (en) | 2006-03-21 |
WO2002033875B1 (en) | 2002-07-11 |
US8023396B2 (en) | 2011-09-20 |
US8659987B2 (en) | 2014-02-25 |
US20110292829A1 (en) | 2011-12-01 |
US20100110872A1 (en) | 2010-05-06 |
US7706246B2 (en) | 2010-04-27 |
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