DE60320769D1 - Verfahren und vorrichtung zur interferenzverminderung mit einer äusseren schleifesleistungsregelung - Google Patents
Verfahren und vorrichtung zur interferenzverminderung mit einer äusseren schleifesleistungsregelungInfo
- Publication number
- DE60320769D1 DE60320769D1 DE60320769T DE60320769T DE60320769D1 DE 60320769 D1 DE60320769 D1 DE 60320769D1 DE 60320769 T DE60320769 T DE 60320769T DE 60320769 T DE60320769 T DE 60320769T DE 60320769 D1 DE60320769 D1 DE 60320769D1
- Authority
- DE
- Germany
- Prior art keywords
- interference
- source
- receiver
- sync channel
- performance control
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- H04B7/022—Site diversity; Macro-diversity
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/007—Unequal error protection
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/04—Error control
-
- 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
- H04W52/12—Outer and inner loops
-
- 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
- H04W52/16—Deriving transmission power values from another channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/7097—Direct sequence modulation interference
- H04B2201/709709—Methods of preventing interference
-
- 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
- H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/20—TPC being performed according to specific parameters using error rate
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
- H04W52/283—Power depending on the position of the mobile
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
- H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account the usage mode, e.g. hands-free, data transmission, telephone
-
- 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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- 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
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
- H04W52/58—Format of the TPC bits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36444202P | 2002-03-14 | 2002-03-14 | |
US10/118,691 US7292552B2 (en) | 2002-03-14 | 2002-04-08 | Method and apparatus for reducing interference in a wireless communication system |
PCT/US2003/007952 WO2003079576A2 (en) | 2002-03-14 | 2003-03-13 | Method and apparatus for reducing interference with outer loop power control in a wireless communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60320769D1 true DE60320769D1 (de) | 2008-06-19 |
Family
ID=28044200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60320769T Expired - Lifetime DE60320769D1 (de) | 2002-03-14 | 2003-03-13 | Verfahren und vorrichtung zur interferenzverminderung mit einer äusseren schleifesleistungsregelung |
Country Status (13)
Country | Link |
---|---|
US (2) | US7292552B2 (de) |
EP (1) | EP1483845B1 (de) |
JP (2) | JP2005521290A (de) |
KR (1) | KR20040093165A (de) |
CN (1) | CN100456649C (de) |
AT (1) | ATE394839T1 (de) |
AU (1) | AU2003224690A1 (de) |
BR (1) | BR0308420A (de) |
CA (1) | CA2479200A1 (de) |
DE (1) | DE60320769D1 (de) |
MX (1) | MXPA04008976A (de) |
TW (1) | TW200400706A (de) |
WO (1) | WO2003079576A2 (de) |
Families Citing this family (93)
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2002
- 2002-04-08 US US10/118,691 patent/US7292552B2/en active Active
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2003
- 2003-03-13 MX MXPA04008976A patent/MXPA04008976A/es active IP Right Grant
- 2003-03-13 WO PCT/US2003/007952 patent/WO2003079576A2/en active Application Filing
- 2003-03-13 KR KR10-2004-7014729A patent/KR20040093165A/ko not_active Application Discontinuation
- 2003-03-13 CN CNB038098911A patent/CN100456649C/zh not_active Expired - Fee Related
- 2003-03-13 EP EP03721373A patent/EP1483845B1/de not_active Expired - Lifetime
- 2003-03-13 AU AU2003224690A patent/AU2003224690A1/en not_active Abandoned
- 2003-03-13 AT AT03721373T patent/ATE394839T1/de not_active IP Right Cessation
- 2003-03-13 CA CA002479200A patent/CA2479200A1/en not_active Abandoned
- 2003-03-13 JP JP2003577448A patent/JP2005521290A/ja not_active Withdrawn
- 2003-03-13 DE DE60320769T patent/DE60320769D1/de not_active Expired - Lifetime
- 2003-03-13 BR BRPI0308420-5A patent/BR0308420A/pt not_active IP Right Cessation
- 2003-03-14 TW TW092105638A patent/TW200400706A/zh unknown
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2009
- 2009-10-30 JP JP2009251342A patent/JP2010093823A/ja active Pending
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EP1483845A2 (de) | 2004-12-08 |
TW200400706A (en) | 2004-01-01 |
BR0308420A (pt) | 2007-03-06 |
CN100456649C (zh) | 2009-01-28 |
US20080025264A1 (en) | 2008-01-31 |
WO2003079576A3 (en) | 2003-12-24 |
AU2003224690A1 (en) | 2003-09-29 |
JP2010093823A (ja) | 2010-04-22 |
US7929473B2 (en) | 2011-04-19 |
EP1483845B1 (de) | 2008-05-07 |
KR20040093165A (ko) | 2004-11-04 |
US7292552B2 (en) | 2007-11-06 |
CA2479200A1 (en) | 2003-09-25 |
WO2003079576A2 (en) | 2003-09-25 |
ATE394839T1 (de) | 2008-05-15 |
US20030174675A1 (en) | 2003-09-18 |
JP2005521290A (ja) | 2005-07-14 |
CN1650540A (zh) | 2005-08-03 |
MXPA04008976A (es) | 2004-12-07 |
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