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GB2391753B - A communication unit and a method of generating a control signal therefor - Google Patents

A communication unit and a method of generating a control signal therefor

Info

Publication number
GB2391753B
GB2391753B GB0218413A GB0218413A GB2391753B GB 2391753 B GB2391753 B GB 2391753B GB 0218413 A GB0218413 A GB 0218413A GB 0218413 A GB0218413 A GB 0218413A GB 2391753 B GB2391753 B GB 2391753B
Authority
GB
United Kingdom
Prior art keywords
generating
control signal
communication unit
signal therefor
therefor
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 - Fee Related
Application number
GB0218413A
Other versions
GB2391753A (en
GB0218413D0 (en
Inventor
Nicholas Whinnett
Amitava Ghosh
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
Publication of GB0218413D0 publication Critical patent/GB0218413D0/en
Priority to PCT/EP2003/005262 priority Critical patent/WO2004019513A1/en
Priority to AU2003242548A priority patent/AU2003242548A1/en
Publication of GB2391753A publication Critical patent/GB2391753A/en
Application granted granted Critical
Publication of GB2391753B publication Critical patent/GB2391753B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0218413A 2002-05-10 2002-08-08 A communication unit and a method of generating a control signal therefor Expired - Fee Related GB2391753B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/EP2003/005262 WO2004019513A1 (en) 2002-08-08 2003-05-19 A communication unit and a method of generating a control signal therefor
AU2003242548A AU2003242548A1 (en) 2002-08-08 2003-05-19 A communication unit and a method of generating a control signal therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37932302P 2002-05-10 2002-05-10

Publications (3)

Publication Number Publication Date
GB0218413D0 GB0218413D0 (en) 2002-09-18
GB2391753A GB2391753A (en) 2004-02-11
GB2391753B true GB2391753B (en) 2006-01-11

Family

ID=23496776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0218413A Expired - Fee Related GB2391753B (en) 2002-05-10 2002-08-08 A communication unit and a method of generating a control signal therefor

Country Status (3)

Country Link
AU (1) AU2003223540A1 (en)
GB (1) GB2391753B (en)
WO (1) WO2003096572A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409603B (en) * 2003-12-23 2007-10-10 Ipwireless Inc Method and arrangement for power control in a radio communication system
CN100370707C (en) * 2004-11-05 2008-02-20 华为技术有限公司 Enhanced uplink dedicated physical channel power control method and device
US7546136B2 (en) 2005-04-29 2009-06-09 Telefonaktiebolaget L M Ericsson (Publ) Variable transmit power control strategies for high-speed downlink packet access systems
US20100081484A1 (en) * 2006-10-12 2010-04-01 Hisateru Kobatake Communication apparatus, semiconductor integrated circuit, and electronic device
EP2400801B1 (en) * 2009-03-16 2015-08-19 Huawei Technologies Co., Ltd. Method, equipment and network device for controlling power

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704375A1 (en) * 1993-04-19 1994-10-28 Hughes Aircraft Co Method and device for suppressing spikes
EP0665662A1 (en) * 1994-01-28 1995-08-02 Nec Corporation Reception field detection apparatus
US6374116B1 (en) * 1999-06-14 2002-04-16 Qualcomm Incorporated Adjusting maximum transmit power to maintain constant margin for adjacent channel power rejection
US20020086688A1 (en) * 2000-12-29 2002-07-04 Samsung Electronics Co., Ltd. Method for processing messages in a cellular base station system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6173162B1 (en) * 1997-06-16 2001-01-09 Telefonaktiebolaget Lm Ericsson (Publ) Multiple code channel power control in a radio communication system
GB9923207D0 (en) * 1999-10-01 1999-12-08 Lucent Technologies Inc Power offset assignment for the physical control channel in universal mobile telecommunications systems (UMTS)
US8099122B1 (en) * 2000-06-05 2012-01-17 Qualcomm Incorporated Method and apparatus for improved forward link power control while in soft handoff
US6775340B1 (en) * 2000-10-13 2004-08-10 Ericsson Inc. Synchronization and channel estimation with extended pilot symbols
JP2005510173A (en) * 2001-11-19 2005-04-14 サムスン　エレクトロニクス　カンパニー　リミテッド Reverse transmission power control apparatus and method in code division multiple access mobile communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704375A1 (en) * 1993-04-19 1994-10-28 Hughes Aircraft Co Method and device for suppressing spikes
EP0665662A1 (en) * 1994-01-28 1995-08-02 Nec Corporation Reception field detection apparatus
US6374116B1 (en) * 1999-06-14 2002-04-16 Qualcomm Incorporated Adjusting maximum transmit power to maintain constant margin for adjacent channel power rejection
US20020086688A1 (en) * 2000-12-29 2002-07-04 Samsung Electronics Co., Ltd. Method for processing messages in a cellular base station system

Also Published As

Publication number Publication date
WO2003096572A2 (en) 2003-11-20
GB2391753A (en) 2004-02-11
AU2003223540A1 (en) 2003-11-11
WO2003096572A3 (en) 2004-04-01
GB0218413D0 (en) 2002-09-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100808