GB2353439B - Power control for mobile communications - Google Patents

Power control for mobile communications

Info

Publication number: GB2353439B
Authority: GB; United Kingdom
Prior art keywords: power control; mobile communications; communications; mobile; power
Prior art date: 1999-08-20
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

Application number

GB9919731A

Other versions

GB2353439A (en

GB9919731D0 (en

Inventor

Kiran Anandrao Thakare

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.)

NEC Corp

Original Assignee

NEC Corp

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.)

1999-08-20

Filing date

1999-08-20

Publication date

2004-04-28

1999-08-20 Application filed by NEC Corp filed Critical NEC Corp

1999-08-20 Priority to GB9919731A priority Critical patent/GB2353439B/en

1999-08-20 Priority to GB0327303A priority patent/GB2392352B/en

1999-10-20 Publication of GB9919731D0 publication Critical patent/GB9919731D0/en

2001-02-21 Publication of GB2353439A publication Critical patent/GB2353439A/en

2004-04-28 Application granted granted Critical

2004-04-28 Publication of GB2353439B publication Critical patent/GB2353439B/en

2019-08-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
- 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)

GB9919731A 1999-08-20 1999-08-20 Power control for mobile communications Expired - Lifetime GB2353439B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB9919731A GB2353439B (en)	1999-08-20	1999-08-20	Power control for mobile communications
GB0327303A GB2392352B (en)	1999-08-20	1999-08-20	Power control for mobile communications

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9919731A GB2353439B (en)	1999-08-20	1999-08-20	Power control for mobile communications

Publications (3)

Publication Number	Publication Date
GB9919731D0 GB9919731D0 (en)	1999-10-20
GB2353439A GB2353439A (en)	2001-02-21
GB2353439B true GB2353439B (en)	2004-04-28

Family

ID=10859498

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB9919731A Expired - Lifetime GB2353439B (en)	1999-08-20	1999-08-20	Power control for mobile communications
GB0327303A Expired - Lifetime GB2392352B (en)	1999-08-20	1999-08-20	Power control for mobile communications

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB0327303A Expired - Lifetime GB2392352B (en)	1999-08-20	1999-08-20	Power control for mobile communications

Country Status (1)

Country	Link
GB (2)	GB2353439B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1162028C (en) *	2001-07-18	2004-08-11	华为技术有限公司	A primary cell identification method under base station selection diversity transmission
JP2003069493A (en) *	2001-08-28	2003-03-07	Mitsubishi Electric Corp	Wireless communication system, terminal station and base station for the wireless communication system, and its transmission power control method
JP3932906B2 (en) *	2002-01-23	2007-06-20	日本電気株式会社	Base station apparatus and mobile communication system using the same
US7206577B2 (en) *	2003-05-06	2007-04-17	Nokia Corporation	Method and apparatus for receiving site selection diversity transmit (SSDT) signal in a wideband code division multiple access (WCDMA) system
US8023463B2 (en)	2003-08-25	2011-09-20	Interdigital Technology Corporation	Enhanced uplink operation in soft handover
US7046648B2 (en)	2003-11-05	2006-05-16	Interdigital Technology Corporation	Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover
AU2012227218B2 (en) *	2003-11-05	2015-07-09	Signal Trust For Wireless Innovation	Wireless Communication Method and Apparatus Coordinating NodeB's and Supporting Enhanced Uplink Transmissions During Handover
CN101500284A (en) *	2003-11-05	2009-08-05	美商内数位科技公司	Wireless communication method coordinating node-B's and supporting enhanced uplink transmissions during handover
KR100648609B1 (en) *	2004-01-28	2006-11-23	가부시키가이샤 엔.티.티.도코모	Radio network controller and mobile commmunication control method
JP2013219507A (en)	2012-04-06	2013-10-24	Ntt Docomo Inc	Radio communication method, local area base station device, mobile terminal device, and radio communication system
CN103916173A (en) *	2012-12-31	2014-07-09	京信通信系统（中国）有限公司	Method and apparatus for realizing uplink macrodiversity

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1039658A2 (en) *	1999-02-26	2000-09-27	Texas Instruments Incorporated	Method of operating a communication circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6768727B1 (en) *	2000-11-09	2004-07-27	Ericsson Inc.	Fast forward link power control for CDMA system

1999
- 1999-08-20 GB GB9919731A patent/GB2353439B/en not_active Expired - Lifetime
- 1999-08-20 GB GB0327303A patent/GB2392352B/en not_active Expired - Lifetime

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1039658A2 (en) *	1999-02-26	2000-09-27	Texas Instruments Incorporated	Method of operating a communication circuit

Also Published As

Publication number	Publication date
GB2353439A (en)	2001-02-21
GB2392352B (en)	2004-04-28
GB9919731D0 (en)	1999-10-20
GB2392352A (en)	2004-02-25
GB0327303D0 (en)	2003-12-24

Publication	Publication Date	Title
GB2344007B (en)	2003-06-04	Power control for wireless communications system
GB2338150B (en)	2003-05-28	Mobile communications
AU5761500A (en)	2001-01-09	Wireless communications interface
AU4161500A (en)	2000-11-14	Adaptive power control in a mobile radio communications system
GB2346492B (en)	2000-12-13	Wireless tranmission power control
GB0020443D0 (en)	2000-10-04	Controlling communication between stations
GB2356749B (en)	2004-09-15	Mobile station with transmission power control system
GB9822108D0 (en)	1998-12-02	Mobile communications
GB2392352B (en)	2004-04-28	Power control for mobile communications
GB9922479D0 (en)	1999-11-24	Mobile radio communications
GB0023682D0 (en)	2000-11-08	Radio Communications
GB9904452D0 (en)	1999-04-21	Cellular communications when roaming
GB0030183D0 (en)	2001-01-24	Mobile communications unit
GB9923863D0 (en)	1999-12-08	Low power radio network
GB2356531B (en)	2003-11-05	CDMA mobile communications
GB9904041D0 (en)	1999-04-14	Mobile communications device
GB9930579D0 (en)	2000-02-16	Mobile communications device
GB9923864D0 (en)	1999-12-08	Low power radio network
GB0027158D0 (en)	2000-12-27	Mobile communications system
GB2346038B (en)	2003-04-30	Operating parameters in a cellular communications system
GB0030367D0 (en)	2001-01-24	Mobile communications
GB2368499B (en)	2004-06-30	Mobile communications
GB2349553B (en)	2001-10-03	Radio communications system
GB0024105D0 (en)	2000-11-15	Method for controlling the transmission power in mobile phones
AU2001229018A1 (en)	2001-08-27	Power status for wireless communications

Legal Events

Date	Code	Title	Description
2019-09-11	PE20	Patent expired after termination of 20 years	Expiry date: 20190819