GB2433383B - Transmit power control in a cellular communication system - Google Patents

Transmit power control in a cellular communication system

Info

Publication number
GB2433383B
GB2433383B GB0525811A GB0525811A GB2433383B GB 2433383 B GB2433383 B GB 2433383B GB 0525811 A GB0525811 A GB 0525811A GB 0525811 A GB0525811 A GB 0525811A GB 2433383 B GB2433383 B GB 2433383B
Authority
GB
United Kingdom
Prior art keywords
communication system
power control
transmit power
cellular communication
cellular
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.)
Active
Application number
GB0525811A
Other versions
GB0525811D0 (en
GB2433383A (en
Inventor
Fernando De La Cruz Moreno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Motorola Inc filed Critical Motorola Inc
Priority to GB0525811A priority Critical patent/GB2433383B/en
Publication of GB0525811D0 publication Critical patent/GB0525811D0/en
Publication of GB2433383A publication Critical patent/GB2433383A/en
Application granted granted Critical
Publication of GB2433383B publication Critical patent/GB2433383B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H04Q7/3247—
    • 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
    • H04W52/286—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 during data packet transmission, e.g. high speed packet access [HSPA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0525811A 2005-12-19 2005-12-19 Transmit power control in a cellular communication system Active GB2433383B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0525811A GB2433383B (en) 2005-12-19 2005-12-19 Transmit power control in a cellular communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0525811A GB2433383B (en) 2005-12-19 2005-12-19 Transmit power control in a cellular communication system

Publications (3)

Publication Number Publication Date
GB0525811D0 GB0525811D0 (en) 2006-01-25
GB2433383A GB2433383A (en) 2007-06-20
GB2433383B true GB2433383B (en) 2008-03-12

Family

ID=35736408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0525811A Active GB2433383B (en) 2005-12-19 2005-12-19 Transmit power control in a cellular communication system

Country Status (1)

Country Link
GB (1) GB2433383B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8848550B2 (en) 2007-09-11 2014-09-30 Telefonaktiebolaget Lm Ericsson (Publ) CQI adjustment for arbitrary transport format selection algorithms
GB2457759A (en) 2008-02-25 2009-09-02 Cambridge Silicon Radio Ltd Modifying the transmission parameters of acknowledgements (ACKs) based on reception quality
WO2012050507A1 (en) 2010-10-12 2012-04-19 Telefonaktiebolaget L M Ericsson (Publ) Uplink power control
EP2823678B1 (en) * 2012-03-06 2019-02-20 Telefonaktiebolaget LM Ericsson (publ) A radio network controller, a serving base station, a user equipment and methods therein
WO2014178773A1 (en) * 2013-04-30 2014-11-06 Telefonaktiebolaget L M Ericsson (Publ) Adapting uplink transmissions in a wireless telecommunications network
US9379842B2 (en) 2013-10-30 2016-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Outer-loop adjustment for wireless communication link adaptation
WO2016075517A1 (en) * 2014-11-14 2016-05-19 Telefonaktiebolaget L M Ericsson (Publ) Statistical model based control signal outer-loop adjustment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381166A (en) * 2001-08-25 2003-04-23 Samsung Electronics Co Ltd Transmitting / receiving uplink transmission power offset and modulation technique in high speed packet data communications
EP1313334A2 (en) * 2001-11-16 2003-05-21 Lg Electronics Inc. Power control for high-speed shared downlink channel in mobile communication system
EP1439642A1 (en) * 2001-09-21 2004-07-21 NTT DoCoMo, Inc. Transmission power control method and radio control apparatus in mobile packet communication system
EP1519496A1 (en) * 2002-06-28 2005-03-30 Matsushita Electric Industrial Co., Ltd. Transmission power control method and base station device
GB2408420A (en) * 2003-11-21 2005-05-25 Motorola Inc Determining a power relationship linking the transmit powers of user data and associated control data
GB2415324A (en) * 2004-06-16 2005-12-21 Siemens Ag Controlling uplink power level in a communication system terminal

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381166A (en) * 2001-08-25 2003-04-23 Samsung Electronics Co Ltd Transmitting / receiving uplink transmission power offset and modulation technique in high speed packet data communications
EP1439642A1 (en) * 2001-09-21 2004-07-21 NTT DoCoMo, Inc. Transmission power control method and radio control apparatus in mobile packet communication system
EP1313334A2 (en) * 2001-11-16 2003-05-21 Lg Electronics Inc. Power control for high-speed shared downlink channel in mobile communication system
EP1519496A1 (en) * 2002-06-28 2005-03-30 Matsushita Electric Industrial Co., Ltd. Transmission power control method and base station device
GB2408420A (en) * 2003-11-21 2005-05-25 Motorola Inc Determining a power relationship linking the transmit powers of user data and associated control data
GB2415324A (en) * 2004-06-16 2005-12-21 Siemens Ag Controlling uplink power level in a communication system terminal

Also Published As

Publication number Publication date
GB0525811D0 (en) 2006-01-25
GB2433383A (en) 2007-06-20

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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