AU2001237276A1 - Mobile station assisted forward link open loop power and rate control in a cdma system - Google Patents

Mobile station assisted forward link open loop power and rate control in a cdma system

Info

Publication number
AU2001237276A1
AU2001237276A1 AU2001237276A AU3727601A AU2001237276A1 AU 2001237276 A1 AU2001237276 A1 AU 2001237276A1 AU 2001237276 A AU2001237276 A AU 2001237276A AU 3727601 A AU3727601 A AU 3727601A AU 2001237276 A1 AU2001237276 A1 AU 2001237276A1
Authority
AU
Australia
Prior art keywords
mobile station
rate control
forward link
open loop
loop power
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.)
Abandoned
Application number
AU2001237276A
Other languages
English (en)
Inventor
Vieri Vanghi
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2001237276A1 publication Critical patent/AU2001237276A1/en
Abandoned 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]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information 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]
    • H04W52/38—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2001237276A 2000-01-12 2001-01-05 Mobile station assisted forward link open loop power and rate control in a cdma system Abandoned AU2001237276A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/481,948 US6393276B1 (en) 2000-01-12 2000-01-12 Mobile station assisted forward link open loop power and rate control in a CDMA system
US09481948 2000-01-12
PCT/EP2001/000073 WO2001052425A2 (fr) 2000-01-12 2001-01-05 Commande de puissance et de debit en boucle ouverte et liaison aval assistee par une station mobile dans un systeme amcr

Publications (1)

Publication Number Publication Date
AU2001237276A1 true AU2001237276A1 (en) 2001-07-24

Family

ID=23914029

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001237276A Abandoned AU2001237276A1 (en) 2000-01-12 2001-01-05 Mobile station assisted forward link open loop power and rate control in a cdma system

Country Status (5)

Country Link
US (2) US6393276B1 (fr)
JP (1) JP2003520485A (fr)
CN (1) CN1211947C (fr)
AU (1) AU2001237276A1 (fr)
WO (1) WO2001052425A2 (fr)

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US6393276B1 (en) 2002-05-21
CN1416623A (zh) 2003-05-07
WO2001052425A2 (fr) 2001-07-19
CN1211947C (zh) 2005-07-20
JP2003520485A (ja) 2003-07-02
US20020187801A1 (en) 2002-12-12
WO2001052425A3 (fr) 2002-05-16

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