AT300813T - Apparatus and method for optimized transmission power control - Google Patents

Apparatus and method for optimized transmission power control

Info

Publication number
AT300813T
AT300813T AT98951008T AT98951008T AT300813T AT 300813 T AT300813 T AT 300813T AT 98951008 T AT98951008 T AT 98951008T AT 98951008 T AT98951008 T AT 98951008T AT 300813 T AT300813 T AT 300813T
Authority
AT
Austria
Prior art keywords
apparatus
method
power control
transmission power
optimized transmission
Prior art date
Application number
AT98951008T
Other languages
German (de)
Inventor
Sridhar Vembu
Original Assignee
Qualcomm 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
Family has litigation
Priority to US6282197P priority Critical
Priority to US6281997P priority
Priority to US09/164,384 priority patent/US6259928B1/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority to PCT/US1998/021253 priority patent/WO1999019995A1/en
Publication of AT300813T publication Critical patent/AT300813T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27370377&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT300813(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/12Outer and inner loops
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/20TPC being performed according to specific parameters using error rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC 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
AT98951008T 1997-10-13 1998-10-05 Apparatus and method for optimized transmission power control AT300813T (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US6282197P true 1997-10-13 1997-10-13
US6281997P true 1997-10-13 1997-10-13
US09/164,384 US6259928B1 (en) 1997-10-13 1998-09-30 System and method for optimized power control
PCT/US1998/021253 WO1999019995A1 (en) 1997-10-13 1998-10-05 Apparatus and method for optimized power control

Publications (1)

Publication Number Publication Date
AT300813T true AT300813T (en) 2005-08-15

Family

ID=27370377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98951008T AT300813T (en) 1997-10-13 1998-10-05 Apparatus and method for optimized transmission power control

Country Status (10)

Country Link
EP (1) EP1048131B1 (en)
JP (1) JP4259753B2 (en)
KR (1) KR100709522B1 (en)
CN (1) CN1146138C (en)
AT (1) AT300813T (en)
AU (1) AU757622B2 (en)
CA (1) CA2306920C (en)
DE (1) DE69831014T2 (en)
HK (1) HK1033050A1 (en)
WO (1) WO1999019995A1 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6185432B1 (en) * 1997-10-13 2001-02-06 Qualcomm Incorporated System and method for selecting power control modes
US6654384B1 (en) 1999-12-30 2003-11-25 Aperto Networks, Inc. Integrated self-optimizing multi-parameter and multi-variable point to multipoint communication system
US7366133B1 (en) 1999-12-30 2008-04-29 Aperto Networks, Inc. Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system [II]
JP3839406B2 (en) * 2001-01-17 2006-11-01 富士通株式会社 Outer loop power control device and method
JP4016647B2 (en) * 2001-05-17 2007-12-05 日本電気株式会社 Mobile communication system, a base station, the mobile station and a threshold setting method and a program for use therewith
US8315226B2 (en) 2006-01-05 2012-11-20 Qualcomm Incorporated Power control and handoff with power control commands and erasure indications
GB2447889B (en) * 2007-03-21 2012-02-29 Motorola Mobility Inc Power control in a cellular communication system
US8027640B2 (en) * 2008-12-17 2011-09-27 Motorola Solutions, Inc. Acoustic suppression using ancillary RF link
CN101827435A (en) * 2010-03-17 2010-09-08 中兴通讯股份有限公司 Energy saving method, access entity and user device for communication system device
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9064654B2 (en) 2012-03-02 2015-06-23 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9134807B2 (en) 2012-03-02 2015-09-15 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US9360893B2 (en) 2012-03-02 2016-06-07 Microsoft Technology Licensing, Llc Input device writing surface
US9426905B2 (en) 2012-03-02 2016-08-23 Microsoft Technology Licensing, Llc Connection device for computing devices
US8935774B2 (en) 2012-03-02 2015-01-13 Microsoft Corporation Accessory device authentication
US20130300590A1 (en) 2012-05-14 2013-11-14 Paul Henry Dietz Audio Feedback
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation
US9019615B2 (en) 2012-06-12 2015-04-28 Microsoft Technology Licensing, Llc Wide field-of-view virtual image projector
US8964379B2 (en) 2012-08-20 2015-02-24 Microsoft Corporation Switchable magnetic lock
US9317072B2 (en) 2014-01-28 2016-04-19 Microsoft Technology Licensing, Llc Hinge mechanism with preset positions
US9447620B2 (en) 2014-09-30 2016-09-20 Microsoft Technology Licensing, Llc Hinge mechanism with multiple preset positions
US9629004B2 (en) 2014-10-17 2017-04-18 Microsoft Technology Licensing, Llc Indication of wireless signal quality using detected errors in data
CN104618039B (en) * 2015-01-27 2017-10-10 南京航空航天大学 A real-time adjustment of receiver performance and receiver according to the communication conditions Algorithm
US9752361B2 (en) 2015-06-18 2017-09-05 Microsoft Technology Licensing, Llc Multistage hinge
US9864415B2 (en) 2015-06-30 2018-01-09 Microsoft Technology Licensing, Llc Multistage friction hinge
US10344797B2 (en) 2016-04-05 2019-07-09 Microsoft Technology Licensing, Llc Hinge with multiple preset positions
US10037057B2 (en) 2016-09-22 2018-07-31 Microsoft Technology Licensing, Llc Friction hinge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE62238B1 (en) * 1988-02-25 1995-01-11 Dieter Stephan Process and apparatus for producing blister packs
SE467332B (en) * 1990-06-21 1992-06-29 Ericsson Telefon Ab L M Foerfarande Foer power regulation in a digital mobile telephone system
EP0548939B1 (en) * 1991-12-26 2000-09-13 Nec Corporation Transmission power control system capable of keeping signal quality constant in mobile communication network
US5333175A (en) * 1993-01-28 1994-07-26 Bell Communications Research, Inc. Method and apparatus for dynamic power control in TDMA portable radio systems
US5873028A (en) * 1994-10-24 1999-02-16 Ntt Mobile Communications Network Inc. Transmission power control apparatus and method in a mobile communication system

Also Published As

Publication number Publication date
KR20010031098A (en) 2001-04-16
CA2306920A1 (en) 1999-04-22
CA2306920C (en) 2005-06-14
EP1048131B1 (en) 2005-07-27
JP4259753B2 (en) 2009-04-30
WO1999019995A1 (en) 1999-04-22
AU757622B2 (en) 2003-02-27
AU9690898A (en) 1999-05-03
JP2001520475A (en) 2001-10-30
KR100709522B1 (en) 2007-04-20
DE69831014D1 (en) 2005-09-01
DE69831014T2 (en) 2006-06-08
CN1276110A (en) 2000-12-06
HK1033050A1 (en) 2006-03-24
EP1048131A1 (en) 2000-11-02
CN1146138C (en) 2004-04-14

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