KR920022708A - 이동 무선전화 시스템내의 이동국의 초기 송신 전력 제어 방법 및 그 장치 - Google Patents

이동 무선전화 시스템내의 이동국의 초기 송신 전력 제어 방법 및 그 장치 Download PDF

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Publication number
KR920022708A
KR920022708A KR1019920008238A KR920008238A KR920022708A KR 920022708 A KR920022708 A KR 920022708A KR 1019920008238 A KR1019920008238 A KR 1019920008238A KR 920008238 A KR920008238 A KR 920008238A KR 920022708 A KR920022708 A KR 920022708A
Authority
KR
South Korea
Prior art keywords
period
mobile station
channel
transmit power
adjusting
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.)
Withdrawn
Application number
KR1019920008238A
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English (en)
Korean (ko)
Inventor
안데르손 클라에스
칼린 하랄드
기슬러 발터
에릭 아케 스타이너 다린 잔
Original Assignee
타게 뢰흐그렌.얼링 블로메
텔레호낙티에볼라게트 엘 엠 에릭슨
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 타게 뢰흐그렌.얼링 블로메, 텔레호낙티에볼라게트 엘 엠 에릭슨 filed Critical 타게 뢰흐그렌.얼링 블로메
Publication of KR920022708A publication Critical patent/KR920022708A/ko
Withdrawn legal-status Critical Current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]
    • H04W52/38—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]
    • H04W52/18—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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1019920008238A 1991-05-17 1992-05-15 이동 무선전화 시스템내의 이동국의 초기 송신 전력 제어 방법 및 그 장치 Withdrawn KR920022708A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70201991A 1991-05-17 1991-05-17
US702,019 1991-05-17

Publications (1)

Publication Number Publication Date
KR920022708A true KR920022708A (ko) 1992-12-19

Family

ID=24819569

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920008238A Withdrawn KR920022708A (ko) 1991-05-17 1992-05-15 이동 무선전화 시스템내의 이동국의 초기 송신 전력 제어 방법 및 그 장치

Country Status (9)

Country Link
EP (1) EP0515335A3 (https=)
JP (1) JPH06164470A (https=)
KR (1) KR920022708A (https=)
AU (1) AU1626692A (https=)
BR (1) BR9201853A (https=)
CA (1) CA2068806A1 (https=)
FI (1) FI922231L (https=)
MX (1) MX9202225A (https=)
TW (1) TW197548B (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9306586A (pt) * 1992-06-22 1998-12-08 Motorola Inc Local-base em sistema de comunicações local-base emsistema de radiotelefone celular de acesso múltiplo de divisão de tempo e divisão de código processo de transferência em sistema de comunicações processo de transferência em sistema de comunicações processo de transferência em sistema de radio telefone celular de acesso múltiplo de divisão de tempo e divisão de código
DE59409743D1 (de) * 1993-06-25 2001-06-13 Siemens Ag Verfahren zur Optimierung der automatischen Verstärkereinstellung in Funkempfängern
FI933209A7 (fi) * 1993-07-14 1995-01-15 Nokia Telecommunications Oy Menetelmä lähetystehon säätämiseksi solukkoradiojärjestelmässä sekä tilaajapäätelaite
FI97929C (fi) * 1994-02-25 1997-03-10 Nokia Telecommunications Oy Menetelmä eri prioriteetin omaavien puheluiden lähettämiseksi solukkoradioverkossa
ZA965340B (en) 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
US7929498B2 (en) 1995-06-30 2011-04-19 Interdigital Technology Corporation Adaptive forward power control and adaptive reverse power control for spread-spectrum communications
US7123600B2 (en) 1995-06-30 2006-10-17 Interdigital Technology Corporation Initial power control for spread-spectrum communications
US6885652B1 (en) 1995-06-30 2005-04-26 Interdigital Technology Corporation Code division multiple access (CDMA) communication system
US7020111B2 (en) 1996-06-27 2006-03-28 Interdigital Technology Corporation System for using rapid acquisition spreading codes for spread-spectrum communications
FI98674C (fi) 1995-08-18 1997-07-25 Nokia Mobile Phones Ltd Menetelmä lähetystehon säätämiseksi yhteydenmuodostuksen aikana sekä solukkoradiojärjestelmä
US6078813A (en) * 1997-12-16 2000-06-20 Telefonaktiebolaget L M Ericsson (Publ) Handover quality control in a mobile communications system
KR100303298B1 (ko) * 1998-04-25 2001-10-29 윤종용 이동통신시스템에서 기지국과 단말기간의 송신전력제어방법
JP2000023225A (ja) * 1998-06-30 2000-01-21 Kyocera Corp 携帯電話システム
EP1211817A1 (en) * 2000-12-04 2002-06-05 Lucent Technologies Inc. Method for transmitted power control
US7010316B2 (en) * 2001-09-28 2006-03-07 Qualcomm Incorporated Method and apparatus for multi-channel reverse link outer-loop power control
US7769407B2 (en) * 2004-04-30 2010-08-03 Nokia Corporation System, apparatus, computer program product and method for controlling terminal output power
US7623885B2 (en) 2004-05-24 2009-11-24 Nokia Corporation System, apparatus, computer program product and method for controlling terminal output power
US20060229073A1 (en) * 2005-03-31 2006-10-12 Suman Das Transmitting handoff messages using higher power
US8908635B2 (en) 2007-05-23 2014-12-09 Telefonaktiebolaget L M Ericsson (Publ) Method and a network node for controlling output uplink and downlink power levels in a mobile communications system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613990A (en) * 1984-06-25 1986-09-23 At&T Bell Laboratories Radiotelephone transmission power control
US4696027A (en) * 1986-08-01 1987-09-22 Motorola, Inc. Handoff apparatus and method with interference reduction for a radio system

Also Published As

Publication number Publication date
CA2068806A1 (en) 1992-11-18
JPH06164470A (ja) 1994-06-10
FI922231A7 (fi) 1992-11-18
FI922231L (fi) 1992-11-18
EP0515335A3 (en) 1993-11-18
FI922231A0 (fi) 1992-05-15
EP0515335A2 (en) 1992-11-25
TW197548B (https=) 1993-01-01
BR9201853A (pt) 1993-01-05
MX9202225A (es) 1992-11-01
AU1626692A (en) 1992-11-19

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19920515

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid