GB2268365B - Improvements in or relating to cellular mobile radio systems - Google Patents

Improvements in or relating to cellular mobile radio systems

Info

Publication number
GB2268365B
GB2268365B GB9213611A GB9213611A GB2268365B GB 2268365 B GB2268365 B GB 2268365B GB 9213611 A GB9213611 A GB 9213611A GB 9213611 A GB9213611 A GB 9213611A GB 2268365 B GB2268365 B GB 2268365B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
improvements
relating
cellular
mobile
radio
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
GB9213611A
Other versions
GB9213611D0 (en )
GB2268365A (en )
Inventor
Anthony Peter Hulbert
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research Ltd
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC [Transmission power control]
    • H04W52/06TPC algorithms
    • H04W52/10Open loop power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC [Transmission power control]
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/22TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/223TPC being performed according to specific parameters taking into account previous information or commands predicting future states of the transmission
GB9213611A 1992-06-26 1992-06-26 Improvements in or relating to cellular mobile radio systems Expired - Fee Related GB2268365B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9213611A GB2268365B (en) 1992-06-26 1992-06-26 Improvements in or relating to cellular mobile radio systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9213611A GB2268365B (en) 1992-06-26 1992-06-26 Improvements in or relating to cellular mobile radio systems

Publications (3)

Publication Number Publication Date
GB9213611D0 GB9213611D0 (en) 1992-08-12
GB2268365A true GB2268365A (en) 1994-01-05
GB2268365B true GB2268365B (en) 1996-01-17

Family

ID=10717789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9213611A Expired - Fee Related GB2268365B (en) 1992-06-26 1992-06-26 Improvements in or relating to cellular mobile radio systems

Country Status (1)

Country Link
GB (1) GB2268365B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831272B2 (en) 1995-03-31 2010-11-09 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US7986749B2 (en) 1995-03-31 2011-07-26 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI94579C (en) * 1994-01-12 1995-09-25 Nokia Mobile Phones Ltd Data Transfer method
US5559789A (en) * 1994-01-31 1996-09-24 Matsushita Electric Industrial Co., Ltd. CDMA/TDD Radio Communication System
US5802110A (en) * 1994-02-16 1998-09-01 Matsushita Electric Industrial Co., Ltd. Wireless mobile system
GB2292289B (en) * 1994-08-11 1998-06-17 Roke Manor Research Power control apparatus for use in mobile radio stations
GB2298338B (en) * 1995-02-15 1999-09-29 Motorola Ltd A method for reverse channel sounding in a communications system
US5737687A (en) * 1995-03-01 1998-04-07 Qualcomm Incorporated Self-attenuating RF transceiver system using antenna and modem interfaces and cable link
FR2737361B1 (en) * 1995-07-25 1997-08-22 Alcatel Espace Method for regulation of power of a signal emitted by the first destination station to a second station in a satellite telecommunications network
US5926747A (en) * 1996-09-05 1999-07-20 Airnet Communications Corp. Method and apparatus for dynamically optimizing the forward-link transmit power of a broadband multi-carrier radio signal
US6188678B1 (en) * 1997-08-07 2001-02-13 Qualcomm Inc. Method and apparatus for adaptive closed loop power control using open loop measurements
JP3881770B2 (en) * 1998-03-10 2007-02-14 松下電器産業株式会社 Mobile station apparatus and a communication method
US6373882B1 (en) * 1998-11-06 2002-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Motion estimator for a CDMA mobile station
GB9907484D0 (en) * 1999-03-31 1999-05-26 Adaptive Broadband Ltd Method and system for controlling transmit power of network nodes
DE19917061A1 (en) * 1999-04-15 2000-11-02 Siemens Ag Method for transmitting power setting in radio communications systems
GB9912090D0 (en) * 1999-05-25 1999-07-28 Roke Manor Research Improvements in or relating to mobile communications systems
US8199696B2 (en) 2001-03-29 2012-06-12 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007037A1 (en) * 1989-11-07 1991-05-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
EP0462952A1 (en) * 1990-06-21 1991-12-27 Telefonaktiebolaget L M Ericsson A method for regulating power in a digital mobile telephony system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007037A1 (en) * 1989-11-07 1991-05-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
EP0462952A1 (en) * 1990-06-21 1991-12-27 Telefonaktiebolaget L M Ericsson A method for regulating power in a digital mobile telephony system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831272B2 (en) 1995-03-31 2010-11-09 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US7986749B2 (en) 1995-03-31 2011-07-26 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system

Also Published As

Publication number Publication date Type
GB9213611D0 (en) 1992-08-12 grant
GB2268365A (en) 1994-01-05 application

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Legal Events

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

Effective date: 20010626