ATE389980T1 - Verfahren zur mehrfach-zeitschlitz- leistungsregelung - Google Patents

Verfahren zur mehrfach-zeitschlitz- leistungsregelung

Info

Publication number
ATE389980T1
ATE389980T1 AT01980144T AT01980144T ATE389980T1 AT E389980 T1 ATE389980 T1 AT E389980T1 AT 01980144 T AT01980144 T AT 01980144T AT 01980144 T AT01980144 T AT 01980144T AT E389980 T1 ATE389980 T1 AT E389980T1
Authority
AT
Austria
Prior art keywords
tpc command
power control
encoded
multiple time
time slot
Prior art date
Application number
AT01980144T
Other languages
English (en)
Inventor
Zhibin Huawei Zheng
Original Assignee
Huawei Tech Co 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
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE389980T1 publication Critical patent/ATE389980T1/de

Links

Classifications

    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/221—TPC being performed according to specific parameters taking into account previous information or commands using past power control commands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • 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]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/56—Detection of errors of TPC bits
    • 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]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/58—Format of the TPC bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Control Of Eletrric Generators (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
AT01980144T 2000-09-25 2001-07-19 Verfahren zur mehrfach-zeitschlitz- leistungsregelung ATE389980T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB001246089A CN1157880C (zh) 2000-09-25 2000-09-25 多时隙功率控制方法

Publications (1)

Publication Number Publication Date
ATE389980T1 true ATE389980T1 (de) 2008-04-15

Family

ID=4590541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01980144T ATE389980T1 (de) 2000-09-25 2001-07-19 Verfahren zur mehrfach-zeitschlitz- leistungsregelung

Country Status (7)

Country Link
US (1) US7068614B2 (de)
EP (1) EP1326356B1 (de)
CN (1) CN1157880C (de)
AT (1) ATE389980T1 (de)
AU (1) AU2002212070A1 (de)
DE (1) DE60133300T2 (de)
WO (1) WO2002025848A1 (de)

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US9431974B2 (en) 2010-04-19 2016-08-30 Qorvo Us, Inc. Pseudo-envelope following feedback delay compensation
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US9247496B2 (en) 2011-05-05 2016-01-26 Rf Micro Devices, Inc. Power loop control based envelope tracking
US9246460B2 (en) 2011-05-05 2016-01-26 Rf Micro Devices, Inc. Power management architecture for modulated and constant supply operation
US9379667B2 (en) 2011-05-05 2016-06-28 Rf Micro Devices, Inc. Multiple power supply input parallel amplifier based envelope tracking
CN103748794B (zh) 2011-05-31 2015-09-16 射频小型装置公司 一种用于测量发射路径的复数增益的方法和设备
US9019011B2 (en) 2011-06-01 2015-04-28 Rf Micro Devices, Inc. Method of power amplifier calibration for an envelope tracking system
US8760228B2 (en) 2011-06-24 2014-06-24 Rf Micro Devices, Inc. Differential power management and power amplifier architecture
US8952710B2 (en) 2011-07-15 2015-02-10 Rf Micro Devices, Inc. Pulsed behavior modeling with steady state average conditions
US8626091B2 (en) 2011-07-15 2014-01-07 Rf Micro Devices, Inc. Envelope tracking with variable compression
WO2013012787A2 (en) 2011-07-15 2013-01-24 Rf Micro Devices, Inc. Modified switching ripple for envelope tracking system
US9263996B2 (en) 2011-07-20 2016-02-16 Rf Micro Devices, Inc. Quasi iso-gain supply voltage function for envelope tracking systems
US8624576B2 (en) 2011-08-17 2014-01-07 Rf Micro Devices, Inc. Charge-pump system for providing independent voltages
CN103858338B (zh) 2011-09-02 2016-09-07 射频小型装置公司 用于包络跟踪的分离vcc和共同vcc功率管理架构
US8957728B2 (en) 2011-10-06 2015-02-17 Rf Micro Devices, Inc. Combined filter and transconductance amplifier
US8878606B2 (en) 2011-10-26 2014-11-04 Rf Micro Devices, Inc. Inductance based parallel amplifier phase compensation
US9024688B2 (en) 2011-10-26 2015-05-05 Rf Micro Devices, Inc. Dual parallel amplifier based DC-DC converter
US9484797B2 (en) 2011-10-26 2016-11-01 Qorvo Us, Inc. RF switching converter with ripple correction
US9294041B2 (en) 2011-10-26 2016-03-22 Rf Micro Devices, Inc. Average frequency control of switcher for envelope tracking
US9250643B2 (en) 2011-11-30 2016-02-02 Rf Micro Devices, Inc. Using a switching signal delay to reduce noise from a switching power supply
US9515621B2 (en) 2011-11-30 2016-12-06 Qorvo Us, Inc. Multimode RF amplifier system
US8975959B2 (en) 2011-11-30 2015-03-10 Rf Micro Devices, Inc. Monotonic conversion of RF power amplifier calibration data
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US9041365B2 (en) 2011-12-01 2015-05-26 Rf Micro Devices, Inc. Multiple mode RF power converter
US9494962B2 (en) 2011-12-02 2016-11-15 Rf Micro Devices, Inc. Phase reconfigurable switching power supply
US9813036B2 (en) 2011-12-16 2017-11-07 Qorvo Us, Inc. Dynamic loadline power amplifier with baseband linearization
US9298198B2 (en) 2011-12-28 2016-03-29 Rf Micro Devices, Inc. Noise reduction for envelope tracking
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US9207692B2 (en) 2012-10-18 2015-12-08 Rf Micro Devices, Inc. Transitioning from envelope tracking to average power tracking
US9627975B2 (en) 2012-11-16 2017-04-18 Qorvo Us, Inc. Modulated power supply system and method with automatic transition between buck and boost modes
US9300252B2 (en) 2013-01-24 2016-03-29 Rf Micro Devices, Inc. Communications based adjustments of a parallel amplifier power supply
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Also Published As

Publication number Publication date
EP1326356A4 (de) 2006-10-18
CN1157880C (zh) 2004-07-14
EP1326356A1 (de) 2003-07-09
DE60133300T2 (de) 2009-03-05
AU2002212070A1 (en) 2002-04-02
US20040047329A1 (en) 2004-03-11
DE60133300D1 (de) 2008-04-30
US7068614B2 (en) 2006-06-27
CN1345135A (zh) 2002-04-17
EP1326356B1 (de) 2008-03-19
WO2002025848A1 (en) 2002-03-28

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