WO2003003774A3 - Software analysis tool for cdma system - Google Patents

Software analysis tool for cdma system Download PDF

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Publication number
WO2003003774A3
WO2003003774A3 PCT/IB2002/002480 IB0202480W WO03003774A3 WO 2003003774 A3 WO2003003774 A3 WO 2003003774A3 IB 0202480 W IB0202480 W IB 0202480W WO 03003774 A3 WO03003774 A3 WO 03003774A3
Authority
WO
WIPO (PCT)
Prior art keywords
voice
users
sector
reserved
subscribers
Prior art date
Application number
PCT/IB2002/002480
Other languages
French (fr)
Other versions
WO2003003774A2 (en
Inventor
Juan Silva
Mauricio Guerra
Reza Shahidi
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to AU2002314422A priority Critical patent/AU2002314422A1/en
Publication of WO2003003774A2 publication Critical patent/WO2003003774A2/en
Publication of WO2003003774A3 publication Critical patent/WO2003003774A3/en

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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/283—Power depending on the position of the mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18—Network planning tools
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/22—Traffic simulation tools or models
    • 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account the usage mode, e.g. hands-free, data transmission, telephone
    • 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
    • H04W52/30—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
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • 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]
    • H04W28/26—Resource reservation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A wireless network planning tool simulates wireless network operation, including subscriber admission processing based resource reservation procedures. Simulated subscribers are associated with an application type. Application types are broadly categorized as either voice type or data type applications. Subscribers of both types are simultaneously simulated. During subscriber admission processing, the CDMA planner attempts to admit simulated subscribers to individual sectors or base stations. At each sector, a percentage of the total forward power capacity is reserved for voice users, and a second or remaining percentage may be reserved for data users. When admitting a voice user to a sector with insufficient remaining power in its voice bucket, the CDMA planner may borrow from the power bucket reserved for data users. Setting aside a power bucket for voice users at each sector insures that one or a few high data rate users do not consume all available resources in a sector.
PCT/IB2002/002480 2001-06-29 2002-06-27 Software analysis tool for cdma system WO2003003774A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002314422A AU2002314422A1 (en) 2001-06-29 2002-06-27 Software analysis tool for cdma system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/896,369 US6934555B2 (en) 2001-06-29 2001-06-29 Software analysis tool for CDMA system
US09/896,369 2001-06-29

Publications (2)

Publication Number Publication Date
WO2003003774A2 WO2003003774A2 (en) 2003-01-09
WO2003003774A3 true WO2003003774A3 (en) 2003-09-25

Family

ID=25406084

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/002480 WO2003003774A2 (en) 2001-06-29 2002-06-27 Software analysis tool for cdma system

Country Status (3)

Country Link
US (1) US6934555B2 (en)
AU (1) AU2002314422A1 (en)
WO (1) WO2003003774A2 (en)

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Also Published As

Publication number Publication date
AU2002314422A1 (en) 2003-03-03
US20030064741A1 (en) 2003-04-03
WO2003003774A2 (en) 2003-01-09
US6934555B2 (en) 2005-08-23

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