DE60102786T2 - Leistungssteuerung und Übertragungsrateparametern eines sekundären Kanals in einem Funkkommunikationssystem - Google Patents

Leistungssteuerung und Übertragungsrateparametern eines sekundären Kanals in einem Funkkommunikationssystem Download PDF

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Publication number
DE60102786T2
DE60102786T2 DE60102786T DE60102786T DE60102786T2 DE 60102786 T2 DE60102786 T2 DE 60102786T2 DE 60102786 T DE60102786 T DE 60102786T DE 60102786 T DE60102786 T DE 60102786T DE 60102786 T2 DE60102786 T2 DE 60102786T2
Authority
DE
Germany
Prior art keywords
communication system
power control
radio communication
transmission rate
secondary channel
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 - Lifetime
Application number
DE60102786T
Other languages
English (en)
Other versions
DE60102786D1 (de
Inventor
Raafat E Kamel
Alexandro Salvarani
Mathew Thomas
Stanley Vitebsky
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE60102786D1 publication Critical patent/DE60102786D1/de
Publication of DE60102786T2 publication Critical patent/DE60102786T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04W52/38—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • 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
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
DE60102786T 2000-12-21 2001-08-14 Leistungssteuerung und Übertragungsrateparametern eines sekundären Kanals in einem Funkkommunikationssystem Expired - Lifetime DE60102786T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/742,613 US6662019B2 (en) 2000-12-21 2000-12-21 Power control and transmission rate parameters of a secondary channel in a wireless communication system

Publications (2)

Publication Number Publication Date
DE60102786D1 DE60102786D1 (de) 2004-05-19
DE60102786T2 true DE60102786T2 (de) 2005-04-21

Family

ID=24985535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60102786T Expired - Lifetime DE60102786T2 (de) 2000-12-21 2001-08-14 Leistungssteuerung und Übertragungsrateparametern eines sekundären Kanals in einem Funkkommunikationssystem

Country Status (3)

Country Link
US (1) US6662019B2 (de)
EP (1) EP1220471B1 (de)
DE (1) DE60102786T2 (de)

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GB0012258D0 (en) * 2000-05-19 2000-07-12 Fujitsu Ltd Transmission rate changes in communications networks
US6842441B2 (en) * 2000-12-19 2005-01-11 Lucent Technologies Inc. Data transmission in a wireless communication system
US7260415B1 (en) * 2001-05-31 2007-08-21 Sprint Spectrum L.P. Method and system for location-based power control in wireless communications
US6842625B2 (en) * 2001-09-27 2005-01-11 L-3 Communications Corporation Method for autonomous frequency management for reliable data communications
US7149476B2 (en) * 2003-02-20 2006-12-12 Cingular Wireless Ii, Llc Precision for interference estimation in unsynchronized wireless networks
US7693521B1 (en) * 2004-08-04 2010-04-06 Sprint Spectrum L.P. Method and system for mobile station handoff
US7636322B1 (en) 2005-03-07 2009-12-22 Sprint Spectrum L.P. Method and system for management of RF access probes based on RF conditions
US7302265B1 (en) 2005-03-16 2007-11-27 Sprint Spectrum L.P. Method of selecting carrier frequency for call origination
US7349504B2 (en) * 2005-03-18 2008-03-25 Navini Networks, Inc. Method and system for mitigating interference in communication system
US8712422B1 (en) 2005-05-18 2014-04-29 Sprint Spectrum L.P. Dynamic allocation of access channels based on access channel occupancy in a cellular wireless communication system
US7526291B2 (en) * 2005-05-20 2009-04-28 Alcatel-Lucent Usa Inc. Method and apparatus for managing supplemental channel data rates
US7715861B2 (en) * 2005-09-19 2010-05-11 Alcatel-Lucent Usa Inc. Method and apparatus for reducing packet assistant channel power usage
US8098613B2 (en) * 2005-12-28 2012-01-17 Alcatel Lucent Method of managing transmission delay in a wireless communication system
US7788566B2 (en) * 2006-01-18 2010-08-31 Alcatel-Lucent Usa Inc. System and method for dynamically adjusting hybrid ARQ transmissions
US7885199B2 (en) * 2006-01-31 2011-02-08 Alcatel-Lucent Usa Inc. System and method for providing group calling in a wireless network
US7933622B2 (en) * 2006-02-22 2011-04-26 Qualcomm Incorporated Apparatus and method for selectively initiating a data call for a group communication in wireless communication networks
US9711041B2 (en) 2012-03-16 2017-07-18 Qualcomm Incorporated N-phase polarity data transfer
US8064535B2 (en) 2007-03-02 2011-11-22 Qualcomm Incorporated Three phase and polarity encoded serial interface
US9112815B2 (en) * 2012-06-15 2015-08-18 Qualcomm Incorporated Three-phase-polarity safe reverse link shutdown
US9231790B2 (en) 2007-03-02 2016-01-05 Qualcomm Incorporated N-phase phase and polarity encoded serial interface
EP2158691A4 (de) 2007-05-23 2013-07-24 Ericsson Telefon Ab L M Verfahren und netzwerkknoten zur regelung von ausgegebenen aufwärtsstrecken- und abwärtsstreckenleistungspegeln in einem mobilkommunikationssystem
US8140107B1 (en) 2008-01-04 2012-03-20 Sprint Spectrum L.P. Method and system for selective power control of wireless coverage areas
US8509699B1 (en) 2009-09-22 2013-08-13 Sprint Spectrum L.P. Method and system for adjusting access parameters in response to surges in paging buffer occupancy
US9762434B2 (en) * 2011-08-12 2017-09-12 Rambus Inc. Temporal redundancy
US9231655B2 (en) * 2012-04-06 2016-01-05 Broadcom Corporation System and method for power control in a physical layer device
US8996740B2 (en) 2012-06-29 2015-03-31 Qualcomm Incorporated N-phase polarity output pin mode multiplexer
PL2946596T3 (pl) * 2013-01-18 2017-09-29 Telefonaktiebolaget Lm Ericsson (Publ) Dostosowywanie sieci mobilnej
US9942412B1 (en) 2014-09-08 2018-04-10 Sprint Spectrum L.P. Use of contention-free random-access preamble in paging process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6396804B2 (en) * 1996-05-28 2002-05-28 Qualcomm Incorporated High data rate CDMA wireless communication system
US5987326A (en) 1997-02-11 1999-11-16 Qualcomm Incorporated Transmit power reduction for a high speed CDMA link in soft handoff
US6067458A (en) * 1997-07-01 2000-05-23 Qualcomm Incorporated Method and apparatus for pre-transmission power control using lower rate for high rate communication
CA2239524C (en) * 1997-07-25 2002-08-13 Samsung Electronics Co., Ltd. Complemental service providing device and method in communications system
US6377809B1 (en) * 1997-09-16 2002-04-23 Qualcomm Incorporated Channel structure for communication systems
US6088578A (en) * 1998-03-26 2000-07-11 Nortel Networks Corporation Burst request method and apparatus for CDMA high speed data
US6148208A (en) 1998-12-21 2000-11-14 Motorola, Inc. Power control within a broad-band communication system
US6453151B1 (en) 1999-06-21 2002-09-17 Lucent Technologies, Inc. Method of reducing resource assignment overhead in wireless communication systems
DE60137740D1 (de) 2000-03-10 2009-04-09 Samsung Electronics Co Ltd Verfahren zur durchführung einer weiterleitung in einem drahtlosen kommunikationssystem

Also Published As

Publication number Publication date
EP1220471A1 (de) 2002-07-03
EP1220471B1 (de) 2004-04-14
DE60102786D1 (de) 2004-05-19
US20020123362A1 (en) 2002-09-05
US6662019B2 (en) 2003-12-09

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8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition