GB2408420B - Method of power control and corresponding power controller - Google Patents
Method of power control and corresponding power controllerInfo
- Publication number
- GB2408420B GB2408420B GB0327155A GB0327155A GB2408420B GB 2408420 B GB2408420 B GB 2408420B GB 0327155 A GB0327155 A GB 0327155A GB 0327155 A GB0327155 A GB 0327155A GB 2408420 B GB2408420 B GB 2408420B
- Authority
- GB
- United Kingdom
- Prior art keywords
- power control
- power
- controller
- power controller
- corresponding power
- 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
- 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
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0327155A GB2408420B (en) | 2003-11-21 | 2003-11-21 | Method of power control and corresponding power controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0327155A GB2408420B (en) | 2003-11-21 | 2003-11-21 | Method of power control and corresponding power controller |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0327155D0 GB0327155D0 (en) | 2003-12-24 |
GB2408420A GB2408420A (en) | 2005-05-25 |
GB2408420B true GB2408420B (en) | 2006-05-10 |
Family
ID=29764247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0327155A Expired - Lifetime GB2408420B (en) | 2003-11-21 | 2003-11-21 | Method of power control and corresponding power controller |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2408420B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2428543B (en) * | 2005-07-20 | 2007-11-07 | Motorola Inc | Method and apparatus for power control of an air interface transmission |
GB2433383B (en) * | 2005-12-19 | 2008-03-12 | Motorola Inc | Transmit power control in a cellular communication system |
US8422962B2 (en) | 2007-12-14 | 2013-04-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement in a communication system |
US8462682B2 (en) * | 2007-12-14 | 2013-06-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement for separate channel power control |
EP2245755B1 (en) * | 2008-01-29 | 2019-09-18 | Telefonaktiebolaget LM Ericsson (publ) | A method of transmitting tpc commands |
US8233551B2 (en) | 2008-07-07 | 2012-07-31 | Intel Corporation | Adjustable transmitter power for high speed links with constant bit error rate |
US8667167B2 (en) * | 2011-11-28 | 2014-03-04 | Huawei Technologies Co., Ltd. | Method and network device for controlling transmission rate of communication interface |
GB2498588B (en) * | 2012-01-20 | 2014-08-20 | Toshiba Res Europ Ltd | Wireless communication methods and apparatus |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998058461A1 (en) * | 1997-06-16 | 1998-12-23 | Telefonaktiebolaget Lm Ericsson | Multiple code channel power control in a radio communication system |
EP1089458A2 (en) * | 1999-10-01 | 2001-04-04 | Lucent Technologies Inc. | Radio telecommunications network |
WO2001024402A1 (en) * | 1999-09-30 | 2001-04-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmit power control |
EP1215833A1 (en) * | 2000-12-14 | 2002-06-19 | Lucent Technologies Inc. | Method of controlling quality of service of a CDMA-based system |
WO2002052757A1 (en) * | 2000-12-22 | 2002-07-04 | Wiscom Technologies, Inc. | Adaptive pilot/traffic channel power control for 3gpp wcdma |
-
2003
- 2003-11-21 GB GB0327155A patent/GB2408420B/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998058461A1 (en) * | 1997-06-16 | 1998-12-23 | Telefonaktiebolaget Lm Ericsson | Multiple code channel power control in a radio communication system |
WO2001024402A1 (en) * | 1999-09-30 | 2001-04-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmit power control |
EP1089458A2 (en) * | 1999-10-01 | 2001-04-04 | Lucent Technologies Inc. | Radio telecommunications network |
EP1215833A1 (en) * | 2000-12-14 | 2002-06-19 | Lucent Technologies Inc. | Method of controlling quality of service of a CDMA-based system |
WO2002052757A1 (en) * | 2000-12-22 | 2002-07-04 | Wiscom Technologies, Inc. | Adaptive pilot/traffic channel power control for 3gpp wcdma |
Also Published As
Publication number | Publication date |
---|---|
GB0327155D0 (en) | 2003-12-24 |
GB2408420A (en) | 2005-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20110127 AND 20110202 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20170831 AND 20170906 |
|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20231120 |