WO1999053630A1 - Method for protecting power control commands used for uplink power control - Google Patents
Method for protecting power control commands used for uplink power control Download PDFInfo
- Publication number
- WO1999053630A1 WO1999053630A1 PCT/SE1999/000548 SE9900548W WO9953630A1 WO 1999053630 A1 WO1999053630 A1 WO 1999053630A1 SE 9900548 W SE9900548 W SE 9900548W WO 9953630 A1 WO9953630 A1 WO 9953630A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base station
- remote station
- power control
- signal
- output power
- Prior art date
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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
-
- 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
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/362—Aspects of the step size
-
- 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
- H04W52/38—TPC being performed in particular situations
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
-
- 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
- H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002325731A CA2325731A1 (en) | 1998-04-09 | 1999-04-01 | Method for protecting power control commands used for uplink power control |
AU41759/99A AU4175999A (en) | 1998-04-09 | 1999-04-01 | Method for protecting power control commands used for uplink power control |
EP99925496A EP1068678A1 (en) | 1998-04-09 | 1999-04-01 | Method for protecting power control commands used for uplink power control |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5779298A | 1998-04-09 | 1998-04-09 | |
US09/057,792 | 1998-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999053630A1 true WO1999053630A1 (en) | 1999-10-21 |
Family
ID=22012798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1999/000548 WO1999053630A1 (en) | 1998-04-09 | 1999-04-01 | Method for protecting power control commands used for uplink power control |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1068678A1 (en) |
CN (1) | CN1296675A (en) |
AU (1) | AU4175999A (en) |
CA (1) | CA2325731A1 (en) |
WO (1) | WO1999053630A1 (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000076251A1 (en) * | 1999-06-09 | 2000-12-14 | Cisco Systems, Inc. | Method and system for dynamic soft handoff resource allocation in a wireless network |
WO2001065724A1 (en) * | 2000-02-28 | 2001-09-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Downlink transmit power synchronization during diversity communication with a mobile station |
EP1134913A2 (en) * | 2000-03-15 | 2001-09-19 | Nec Corporation | Mobile station, base station and mobile communication system with transmission power control |
EP1177646A1 (en) * | 2000-03-10 | 2002-02-06 | Samsung Electronics Co., Ltd. | Power control apparatus and method in a wireless communication system using scheduled packet data service channel |
WO2002065663A2 (en) * | 2001-02-12 | 2002-08-22 | Qualcomm Incorporated | Method and apparatus for power control in a wireless communication system |
US6522628B1 (en) | 1999-03-01 | 2003-02-18 | Cisco Technology, Inc. | Method and system for managing transmission resources in a wireless communication network |
EP1289166A2 (en) * | 2001-08-30 | 2003-03-05 | Samsung Electronics Co., Ltd. | Power controlling method during a soft handoff in a mobile communication system |
WO2003088519A1 (en) * | 2002-04-08 | 2003-10-23 | Huawei Technologies Co. Ltd. | Power control method for uplink control channel in soft handover in high-speed pocket access system |
US6697378B1 (en) | 1998-10-16 | 2004-02-24 | Cisco Technology, Inc. | Method and apparatus for class based transmission control of data connections based on real-time external feedback estimates obtained using messaging from a wireless network |
US6865185B1 (en) | 2000-02-25 | 2005-03-08 | Cisco Technology, Inc. | Method and system for queuing traffic in a wireless communications network |
US6904286B1 (en) | 2001-07-18 | 2005-06-07 | Cisco Technology, Inc. | Method and system of integrated rate control for a traffic flow across wireline and wireless networks |
US6907243B1 (en) | 1999-06-09 | 2005-06-14 | Cisco Technology, Inc. | Method and system for dynamic soft handoff resource allocation in a wireless network |
US7031266B1 (en) | 2000-02-25 | 2006-04-18 | Cisco Technology, Inc. | Method and system for configuring wireless routers and networks |
US7068624B1 (en) | 2000-02-25 | 2006-06-27 | Cisco Technology, Inc. | Wireless router and method for processing traffic in a wireless communications network |
EP1758263A2 (en) | 2005-08-24 | 2007-02-28 | NTT DoCoMo Inc. | Transmission power control method and mobile communication system |
WO2007073330A3 (en) * | 2005-12-22 | 2007-08-16 | Ericsson Telefon Ab L M | System and method for determining downlink signaling power in a radio communication network |
FR2899407A1 (en) * | 2006-03-31 | 2007-10-05 | France Telecom | Overload power reducing method for e.g. coded division multiple access network, involves adjusting power from base stations based on over load parameter if signal-to-interference ratio is different from parameter to reduce overload power |
WO2007126373A2 (en) | 2006-04-27 | 2007-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control using bit rate and outstanding user traffic |
WO2008020719A2 (en) * | 2006-08-16 | 2008-02-21 | Lg Electronics Inc. | A method of calculating uplink output power in a wireless communication system |
US10743260B2 (en) | 2016-12-05 | 2020-08-11 | Shanghai Langbo Communication Technology Company Limited | Method and device for power adjustment in UE and base station |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995008901A1 (en) * | 1993-09-20 | 1995-03-30 | Nokia Telecommunications Oy | Method for making a handover in a cdma cellular radio system, and a mobile station |
WO1997008911A1 (en) * | 1995-08-31 | 1997-03-06 | Nokia Telecommunications Oy | A handover method, and a cellular radio system |
EP0768804A2 (en) * | 1995-10-11 | 1997-04-16 | Nec Corporation | Mobile communication system capable of effectively carrying out a hand-over control |
-
1999
- 1999-04-01 EP EP99925496A patent/EP1068678A1/en not_active Withdrawn
- 1999-04-01 WO PCT/SE1999/000548 patent/WO1999053630A1/en not_active Application Discontinuation
- 1999-04-01 AU AU41759/99A patent/AU4175999A/en not_active Abandoned
- 1999-04-01 CA CA002325731A patent/CA2325731A1/en not_active Abandoned
- 1999-04-01 CN CN99804935.2A patent/CN1296675A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995008901A1 (en) * | 1993-09-20 | 1995-03-30 | Nokia Telecommunications Oy | Method for making a handover in a cdma cellular radio system, and a mobile station |
WO1997008911A1 (en) * | 1995-08-31 | 1997-03-06 | Nokia Telecommunications Oy | A handover method, and a cellular radio system |
EP0768804A2 (en) * | 1995-10-11 | 1997-04-16 | Nec Corporation | Mobile communication system capable of effectively carrying out a hand-over control |
Cited By (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6697378B1 (en) | 1998-10-16 | 2004-02-24 | Cisco Technology, Inc. | Method and apparatus for class based transmission control of data connections based on real-time external feedback estimates obtained using messaging from a wireless network |
US7126913B1 (en) | 1999-03-01 | 2006-10-24 | Cisco Technology, Inc. | Method and system for managing transmission resources in a wireless communications network |
US6522628B1 (en) | 1999-03-01 | 2003-02-18 | Cisco Technology, Inc. | Method and system for managing transmission resources in a wireless communication network |
US7346354B2 (en) | 1999-06-09 | 2008-03-18 | Cisco Technology, Inc. | Method and system for dynamic soft handoff resource allocation in a wireless network |
WO2000076251A1 (en) * | 1999-06-09 | 2000-12-14 | Cisco Systems, Inc. | Method and system for dynamic soft handoff resource allocation in a wireless network |
US6907243B1 (en) | 1999-06-09 | 2005-06-14 | Cisco Technology, Inc. | Method and system for dynamic soft handoff resource allocation in a wireless network |
US7068624B1 (en) | 2000-02-25 | 2006-06-27 | Cisco Technology, Inc. | Wireless router and method for processing traffic in a wireless communications network |
US7826463B2 (en) | 2000-02-25 | 2010-11-02 | Cisco Technology, Inc. | Method and system for configuring wireless routers and networks |
US8958428B2 (en) | 2000-02-25 | 2015-02-17 | Cisco Technology, Inc. | Method and system for configuring wireless routers and networks |
US7031266B1 (en) | 2000-02-25 | 2006-04-18 | Cisco Technology, Inc. | Method and system for configuring wireless routers and networks |
US6865185B1 (en) | 2000-02-25 | 2005-03-08 | Cisco Technology, Inc. | Method and system for queuing traffic in a wireless communications network |
US6823193B1 (en) | 2000-02-28 | 2004-11-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Downlink transmit power synchronization during diversity communication with a mobile station |
WO2001065724A1 (en) * | 2000-02-28 | 2001-09-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Downlink transmit power synchronization during diversity communication with a mobile station |
US7349714B2 (en) | 2000-03-10 | 2008-03-25 | Samsung Electronics Co., Ltd | Power control apparatus and method in a wireless communication system using scheduled packet data service channel |
EP1177646A1 (en) * | 2000-03-10 | 2002-02-06 | Samsung Electronics Co., Ltd. | Power control apparatus and method in a wireless communication system using scheduled packet data service channel |
US6810253B2 (en) | 2000-03-10 | 2004-10-26 | Samsung Electronics Co., Ltd. | Power control apparatus and method in a wireless communication system using scheduled packet data service channel |
EP1505748A1 (en) * | 2000-03-10 | 2005-02-09 | Samsung Electronics Co., Ltd. | Power control apparatus and method in a wireless communication system using scheduled packet data service channel |
EP1177646A4 (en) * | 2000-03-10 | 2004-04-28 | Samsung Electronics Co Ltd | Power control apparatus and method in a wireless communication system using scheduled packet data service channel |
EP1134913A3 (en) * | 2000-03-15 | 2003-03-19 | Nec Corporation | Mobile station, base station and mobile communication system with transmission power control |
US6804531B2 (en) | 2000-03-15 | 2004-10-12 | Nec Corporation | Closed loop power control with adjustable width based on channel quality |
EP1134913A2 (en) * | 2000-03-15 | 2001-09-19 | Nec Corporation | Mobile station, base station and mobile communication system with transmission power control |
EP1971041A1 (en) * | 2001-02-12 | 2008-09-17 | Qualcomm Incorporated | Method and apparatus for power control in a wireless communication system |
WO2002065663A2 (en) * | 2001-02-12 | 2002-08-22 | Qualcomm Incorporated | Method and apparatus for power control in a wireless communication system |
US8605686B2 (en) | 2001-02-12 | 2013-12-10 | Qualcomm Incorporated | Method and apparatus for power control in a wireless communication system |
KR100921891B1 (en) * | 2001-02-12 | 2009-10-13 | 콸콤 인코포레이티드 | Method and apparatus for power control in a wireless communication system |
US9883460B2 (en) | 2001-02-12 | 2018-01-30 | Qualcomm Incorporated | Method and apparatus for power control in a wireless communication system |
WO2002065663A3 (en) * | 2001-02-12 | 2003-02-20 | Qualcomm Inc | Method and apparatus for power control in a wireless communication system |
US6904286B1 (en) | 2001-07-18 | 2005-06-07 | Cisco Technology, Inc. | Method and system of integrated rate control for a traffic flow across wireline and wireless networks |
US7548759B2 (en) | 2001-08-30 | 2009-06-16 | Samsung Electronics Co., Ltd. | Power controlling method during a soft handoff in a mobile communication system |
FR2847414A1 (en) * | 2001-08-30 | 2004-05-21 | Samsung Electronics Co Ltd | METHOD FOR CONTROLLING POWER DURING A CUT-OFF TRANSFER IN A MOBILE COMMUNICATION SYSTEM |
EP1289166A2 (en) * | 2001-08-30 | 2003-03-05 | Samsung Electronics Co., Ltd. | Power controlling method during a soft handoff in a mobile communication system |
EP1289166A3 (en) * | 2001-08-30 | 2003-08-06 | Samsung Electronics Co., Ltd. | Power controlling method during a soft handoff in a mobile communication system |
WO2003088519A1 (en) * | 2002-04-08 | 2003-10-23 | Huawei Technologies Co. Ltd. | Power control method for uplink control channel in soft handover in high-speed pocket access system |
EP1758263A3 (en) * | 2005-08-24 | 2008-03-19 | NTT DoCoMo Inc. | Transmission power control method and mobile communication system |
EP2262122A3 (en) * | 2005-08-24 | 2012-05-02 | NTT DoCoMo, Inc. | Transmission power control method, and mobile communication system |
US7689241B2 (en) | 2005-08-24 | 2010-03-30 | Ntt Docomo, Inc. | Transmission power offset arbitration between base stations during soft handoff |
EP2239865A1 (en) * | 2005-08-24 | 2010-10-13 | NTT DoCoMo, Inc. | Transmission power control method, and mobile communication system |
EP1758263A2 (en) | 2005-08-24 | 2007-02-28 | NTT DoCoMo Inc. | Transmission power control method and mobile communication system |
US8532688B2 (en) | 2005-08-24 | 2013-09-10 | Ntt Docomo, Inc. | Transmission power offset arbitration between base stations during soft handoff |
WO2007073330A3 (en) * | 2005-12-22 | 2007-08-16 | Ericsson Telefon Ab L M | System and method for determining downlink signaling power in a radio communication network |
FR2899407A1 (en) * | 2006-03-31 | 2007-10-05 | France Telecom | Overload power reducing method for e.g. coded division multiple access network, involves adjusting power from base stations based on over load parameter if signal-to-interference ratio is different from parameter to reduce overload power |
WO2007126373A2 (en) | 2006-04-27 | 2007-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control using bit rate and outstanding user traffic |
US8064381B2 (en) | 2006-08-16 | 2011-11-22 | Lg Electronics, Inc. | Method of controlling uplink output power in a wireless communication system |
AU2007285107B2 (en) * | 2006-08-16 | 2010-08-26 | Lg Electronics Inc. | A method of controlling uplink output power in a wirless communication system |
WO2008020719A3 (en) * | 2006-08-16 | 2009-08-20 | Lg Electronics Inc | A method of calculating uplink output power in a wireless communication system |
WO2008020719A2 (en) * | 2006-08-16 | 2008-02-21 | Lg Electronics Inc. | A method of calculating uplink output power in a wireless communication system |
US10743260B2 (en) | 2016-12-05 | 2020-08-11 | Shanghai Langbo Communication Technology Company Limited | Method and device for power adjustment in UE and base station |
Also Published As
Publication number | Publication date |
---|---|
AU4175999A (en) | 1999-11-01 |
CN1296675A (en) | 2001-05-23 |
CA2325731A1 (en) | 1999-10-21 |
EP1068678A1 (en) | 2001-01-17 |
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