MX9707424A - METODO Y APARATO PARA LLEVAR A CABO EL CONTROL DE ENERG??A R??PIDA EN UN SISTEMA DE COMUNICACION MaVIL. - Google Patents

METODO Y APARATO PARA LLEVAR A CABO EL CONTROL DE ENERG??A R??PIDA EN UN SISTEMA DE COMUNICACION MaVIL.

Info

Publication number
MX9707424A
MX9707424A MX9707424A MX9707424A MX9707424A MX 9707424 A MX9707424 A MX 9707424A MX 9707424 A MX9707424 A MX 9707424A MX 9707424 A MX9707424 A MX 9707424A MX 9707424 A MX9707424 A MX 9707424A
Authority
MX
Mexico
Prior art keywords
base station
communication system
mobile communication
power control
transmission power
Prior art date
Application number
MX9707424A
Other languages
English (en)
Inventor
Edward G Tiedemann Jr
Joseph P Odenwalder
Charles E Wheatley Iii
Roberto Padovani
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX9707424A publication Critical patent/MX9707424A/es

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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC 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
    • H04W52/362—Aspects of the step size
    • 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
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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. 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
    • 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
    • H04W52/282—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 speed of the mobile
    • 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
    • H04W52/36—TPC 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
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • 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
    • H04W52/38—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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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
    • H04W52/247—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 sent by another terminal
    • 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
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands

Landscapes

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

Abstract

Se expone un método y aparato para controlar la energía de transmision en un sistema de comunicacion movil. El método expuesto proporciona un método de control de energía de ciclo cerrado. Una estacion movil (30) proporciona informacion sobre la calidad de la señal recibida a partir de la estacion base (50), y la estacion base (50) responde al ajustar la energía asignada a ese usuario en una señal de estacion base compartida. La energía de transmision se ajusta inicialmente mediante un gran incremento y después salta hacia abajo a una velocidad creciente decendente. La estacion movil (30) también proporciona informacion a la estacion base (50) en cuanto a su velocidad relativa y la estacion base (50) ajusta su energía de transmision de acuerdo con esta informacion de velocidad.
MX9707424A 1995-03-31 1996-03-29 METODO Y APARATO PARA LLEVAR A CABO EL CONTROL DE ENERG??A R??PIDA EN UN SISTEMA DE COMUNICACION MaVIL. MX9707424A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41463395A 1995-03-31 1995-03-31
PCT/US1996/004325 WO1996031014A1 (en) 1995-03-31 1996-03-29 Method and apparatus for performing power control in a mobile communication system

Publications (1)

Publication Number Publication Date
MX9707424A true MX9707424A (es) 1997-12-31

Family

ID=23642276

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9707424A MX9707424A (es) 1995-03-31 1996-03-29 METODO Y APARATO PARA LLEVAR A CABO EL CONTROL DE ENERG??A R??PIDA EN UN SISTEMA DE COMUNICACION MaVIL.

Country Status (18)

Country Link
US (6) US6035209A (es)
EP (4) EP0818084B1 (es)
JP (1) JP3065666B2 (es)
KR (1) KR100484038B1 (es)
CN (2) CN1108026C (es)
AR (1) AR001284A1 (es)
AT (3) ATE272274T1 (es)
AU (1) AU710025B2 (es)
BR (1) BR9607976A (es)
CA (1) CA2216729C (es)
DE (3) DE69633005T2 (es)
ES (3) ES2311081T3 (es)
IL (1) IL117687A (es)
MX (1) MX9707424A (es)
MY (1) MY118326A (es)
TW (1) TW347616B (es)
WO (1) WO1996031014A1 (es)
ZA (1) ZA962030B (es)

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EP1361675A2 (en) 2003-11-12
EP1361676B1 (en) 2006-12-27
EP2001141A3 (en) 2010-09-08
DE69636800T2 (de) 2007-10-11
KR100484038B1 (ko) 2005-06-16
BR9607976A (pt) 1998-01-13
AR001284A1 (es) 1997-10-08
EP1361676A2 (en) 2003-11-12
EP1361675B1 (en) 2008-08-27
ATE406708T1 (de) 2008-09-15
JP3065666B2 (ja) 2000-07-17
ZA962030B (en) 1996-07-16
KR19980703493A (ko) 1998-11-05
ATE349816T1 (de) 2007-01-15
EP2001141A2 (en) 2008-12-10
ES2311081T3 (es) 2009-02-01
AU5378296A (en) 1996-10-16
MY118326A (en) 2004-10-30
AU710025B2 (en) 1999-09-09
TW347616B (en) 1998-12-11
CA2216729A1 (en) 1996-10-03
DE69637664D1 (de) 2008-10-09
EP1361676A3 (en) 2004-09-01
CA2216729C (en) 2005-06-14
US6035209A (en) 2000-03-07
CN1214665C (zh) 2005-08-10
CN1420694A (zh) 2003-05-28
DE69633005D1 (de) 2004-09-02
JPH11502991A (ja) 1999-03-09
EP0818084A1 (en) 1998-01-14
US7831272B2 (en) 2010-11-09
ES2224163T3 (es) 2005-03-01
IL117687A (en) 2001-01-28
CN1108026C (zh) 2003-05-07
WO1996031014A1 (en) 1996-10-03
ATE272274T1 (de) 2004-08-15
US20050181817A1 (en) 2005-08-18
IL117687A0 (en) 1996-07-23
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US7013160B2 (en) 2006-03-14
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US6876867B2 (en) 2005-04-05
US20010014589A1 (en) 2001-08-16
US20060094460A1 (en) 2006-05-04
US6317587B1 (en) 2001-11-13
EP0818084B1 (en) 2004-07-28
US20010041540A1 (en) 2001-11-15
DE69636800D1 (de) 2007-02-08
CN1179864A (zh) 1998-04-22

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