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DE60040624D1 - Leistungsregelung mit äusserer Schleife/gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem - Google Patents

Leistungsregelung mit äusserer Schleife/gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem

Info

Publication number
DE60040624D1
DE60040624D1 DE60040624T DE60040624T DE60040624D1 DE 60040624 D1 DE60040624 D1 DE 60040624D1 DE 60040624 T DE60040624 T DE 60040624T DE 60040624 T DE60040624 T DE 60040624T DE 60040624 D1 DE60040624 D1 DE 60040624D1
Authority
DE
Germany
Prior art keywords
station
communication
power level
time division
division duplex
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
DE60040624T
Other languages
English (en)
Inventor
Ariela Zeira
Sung-Hyuk Shin
Stephen G Dick
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.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology 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.)
Filing date
Publication date
Application filed by InterDigital Technology Corp filed Critical InterDigital Technology Corp
Application granted granted Critical
Publication of DE60040624D1 publication Critical patent/DE60040624D1/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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/246—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter calculated in said terminal
    • 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]
    • H04W52/06—TPC algorithms
    • 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]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • 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]
    • H04W52/06—TPC algorithms
    • H04W52/10—Open loop power control
    • 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]
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • 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
    • 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
    • H04W52/228—TPC being performed according to specific parameters taking into account previous information or commands using past power values or information
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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
    • H04W52/225—Calculation of statistics, e.g. average or variance
    • 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
    • H04W52/50—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. 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Transmitters (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
  • Transceivers (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Control Of Metal Rolling (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Seal Device For Vehicle (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Selective Calling Equipment (AREA)
  • Communication Cables (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
DE60040624T 1999-03-22 2000-03-22 Leistungsregelung mit äusserer Schleife/gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem Expired - Lifetime DE60040624D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12541799P 1999-03-22 1999-03-22
US13655799P 1999-05-28 1999-05-28
US13655699P 1999-05-28 1999-05-28

Publications (1)

Publication Number Publication Date
DE60040624D1 true DE60040624D1 (de) 2008-12-04

Family

ID=27383242

Family Applications (11)

Application Number Title Priority Date Filing Date
DE1163735T Pending DE1163735T1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer schleife/ gewichteter offener schleife in einem zeitduplex-kommunikationssystem
DE60002688T Expired - Lifetime DE60002688T2 (de) 1999-03-22 2000-03-22 Kombinierte leistungsregelung mit geschlossener/offener schleife in einem zeitduplex-kommunikationssystem
DE60025540T Expired - Lifetime DE60025540D1 (de) 1999-03-22 2000-03-22 Kombinierte Leistungsregelung in geschlossener und offener Schleife in einem Zeitduplex-Kommunikationssystem
DE60040624T Expired - Lifetime DE60040624D1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer Schleife/gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem
DE60022236T Expired - Lifetime DE60022236T2 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer Schleife/gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem
DE60004800T Expired - Lifetime DE60004800T2 (de) 1999-03-22 2000-03-22 Gewichtete Open-Loop-Leistungsregelung in einem Zeitduplex-Kommunika- tionssystem.
DE60006945T Expired - Lifetime DE60006945T2 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer schleife/ gewichteter offener schleife in einem zeitduplex-kommunikationssystem
DE1163738T Pending DE1163738T1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit gewichteter offener schleife in einem zeitduplex-kommunikationssystem
DE60041011T Expired - Lifetime DE60041011D1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem
DE0001313233T Pending DE02026085T1 (de) 1999-03-22 2000-03-22 Kombinierte Leistungsregelung in geschlossener und offener Schleife in einem Zeitduplex-Kommunikationssystem
DE60023193T Expired - Lifetime DE60023193T2 (de) 1999-03-22 2000-03-22 Gewichtete Open-Loop-Leistungsregelung in einem Zeitduplex-Kommunikationssystem

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE1163735T Pending DE1163735T1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer schleife/ gewichteter offener schleife in einem zeitduplex-kommunikationssystem
DE60002688T Expired - Lifetime DE60002688T2 (de) 1999-03-22 2000-03-22 Kombinierte leistungsregelung mit geschlossener/offener schleife in einem zeitduplex-kommunikationssystem
DE60025540T Expired - Lifetime DE60025540D1 (de) 1999-03-22 2000-03-22 Kombinierte Leistungsregelung in geschlossener und offener Schleife in einem Zeitduplex-Kommunikationssystem

Family Applications After (7)

Application Number Title Priority Date Filing Date
DE60022236T Expired - Lifetime DE60022236T2 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer Schleife/gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem
DE60004800T Expired - Lifetime DE60004800T2 (de) 1999-03-22 2000-03-22 Gewichtete Open-Loop-Leistungsregelung in einem Zeitduplex-Kommunika- tionssystem.
DE60006945T Expired - Lifetime DE60006945T2 (de) 1999-03-22 2000-03-22 Leistungsregelung mit äusserer schleife/ gewichteter offener schleife in einem zeitduplex-kommunikationssystem
DE1163738T Pending DE1163738T1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit gewichteter offener schleife in einem zeitduplex-kommunikationssystem
DE60041011T Expired - Lifetime DE60041011D1 (de) 1999-03-22 2000-03-22 Leistungsregelung mit gewichteter offener Schleife in einem Zeitduplex-Kommunikationssystem
DE0001313233T Pending DE02026085T1 (de) 1999-03-22 2000-03-22 Kombinierte Leistungsregelung in geschlossener und offener Schleife in einem Zeitduplex-Kommunikationssystem
DE60023193T Expired - Lifetime DE60023193T2 (de) 1999-03-22 2000-03-22 Gewichtete Open-Loop-Leistungsregelung in einem Zeitduplex-Kommunikationssystem

Country Status (19)

Country Link
EP (11) EP2009809B1 (de)
JP (3) JP3621886B2 (de)
KR (2) KR100401217B1 (de)
CN (12) CN100449957C (de)
AT (10) ATE546026T1 (de)
AU (3) AU4174300A (de)
BR (2) BR0009130A (de)
CA (5) CA2700656C (de)
DE (11) DE1163735T1 (de)
DK (7) DK1163735T3 (de)
ES (9) ES2211522T3 (de)
HK (3) HK1041575B (de)
ID (2) ID30470A (de)
IL (7) IL144913A0 (de)
MY (2) MY128631A (de)
NO (4) NO323601B1 (de)
SG (9) SG109965A1 (de)
TW (3) TW498645B (de)
WO (3) WO2000057575A1 (de)

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