AR025473A1 - Estacion de abonado, medio de control de la red y metodo para disparar mediciones de interfrecuencia en un sistema de comunicacion movil - Google Patents

Estacion de abonado, medio de control de la red y metodo para disparar mediciones de interfrecuencia en un sistema de comunicacion movil

Info

Publication number
AR025473A1
AR025473A1 ARP000104567A ARP000104567A AR025473A1 AR 025473 A1 AR025473 A1 AR 025473A1 AR P000104567 A ARP000104567 A AR P000104567A AR P000104567 A ARP000104567 A AR P000104567A AR 025473 A1 AR025473 A1 AR 025473A1
Authority
AR
Argentina
Prior art keywords
station
quality
subscriber
measurements
network
Prior art date
Application number
ARP000104567A
Other languages
English (en)
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
Publication of AR025473A1 publication Critical patent/AR025473A1/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/06Reselecting a communication resource in the serving access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/12Outer and inner loops
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837Determination of triggering parameters for hand-off
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085Hand-off measurements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/24Reselection being triggered by specific parameters
    • H04W36/30Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/304Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/12Reselecting a serving backbone network switching or routing node
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/40TPC being performed in particular situations during macro-diversity or soft handoff
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/44TPC being performed in particular situations in connection with interruption of transmission

Landscapes

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

Abstract

Un medio de medicion de calidad (QMM) provisto en un medio de control de la red (RNC) de un sistema de comunicacion (T1) monitorea la calidad detransmision sobre el enlace descendente (DL) de una conexion de comunicacion (CC) entre la estacion del abonado (MS) y la estacion transceptora (RBS). Un mediode entrega IF genera una senal de disparo de medicion IF de la red (NIFTS) cuando la calidad de transmision desciende por debajo de una medida de calidadpredeterminada (QoS-MS). La senal de disparode medicion (IF) de la red generada (NIFTS) se envía a la estacion del abonado (MS) y un medio de medicion IF(IFMM) en la estacion del abonado (MS) comienza las mediciones IF en respuesta a un recibo de la senal de disparo de medicion IF de la red (NIFTS). Un ejemplode evaluacion de la calidad sobre el enlace descendente de la conexion de comunicacion (CC) es monitorear la potencia de calidad transmitida sobre el enlacedescendente. Así, el medio de control de la red (RNC) puede generar independientemente la senal de disparo sin la necesidad de mediciones desde la estacion delabonado (MS) y sin una interferencia adicional sobre el enlace de subida debido a una transmision de dichas mediciones y sin una reduccion innecesaria de lavida util de la batería de la estacion del abonado (MS).
ARP000104567A 1999-08-31 2000-08-31 Estacion de abonado, medio de control de la red y metodo para disparar mediciones de interfrecuencia en un sistema de comunicacion movil AR025473A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99117127A EP1081977A1 (en) 1999-08-31 1999-08-31 Subscriber station, network control means and method for triggering inter-frequency measurements in a mobile communication system

Publications (1)

Publication Number Publication Date
AR025473A1 true AR025473A1 (es) 2002-11-27

Family

ID=8238900

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000104567A AR025473A1 (es) 1999-08-31 2000-08-31 Estacion de abonado, medio de control de la red y metodo para disparar mediciones de interfrecuencia en un sistema de comunicacion movil

Country Status (11)

Country Link
US (1) US6567670B1 (es)
EP (2) EP1081977A1 (es)
KR (1) KR100729020B1 (es)
CN (1) CN1185901C (es)
AR (1) AR025473A1 (es)
AT (1) ATE354265T1 (es)
AU (1) AU764548B2 (es)
DE (1) DE60033406T2 (es)
ES (1) ES2279765T3 (es)
TW (1) TW477126B (es)
WO (1) WO2001017306A1 (es)

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Also Published As

Publication number Publication date
AU6441800A (en) 2001-03-26
US6567670B1 (en) 2003-05-20
DE60033406D1 (de) 2007-03-29
EP1208711B1 (en) 2007-02-14
CN1185901C (zh) 2005-01-19
WO2001017306A1 (en) 2001-03-08
TW477126B (en) 2002-02-21
EP1208711A1 (en) 2002-05-29
EP1081977A1 (en) 2001-03-07
ES2279765T3 (es) 2007-09-01
KR100729020B1 (ko) 2007-06-14
DE60033406T2 (de) 2007-11-29
KR20020030799A (ko) 2002-04-25
AU764548B2 (en) 2003-08-21
ATE354265T1 (de) 2007-03-15
CN1371586A (zh) 2002-09-25

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