CA2304133A1 - Channel communication apparatus and method in cdma communication system - Google Patents

Channel communication apparatus and method in cdma communication system Download PDF

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Publication number
CA2304133A1
CA2304133A1 CA002304133A CA2304133A CA2304133A1 CA 2304133 A1 CA2304133 A1 CA 2304133A1 CA 002304133 A CA002304133 A CA 002304133A CA 2304133 A CA2304133 A CA 2304133A CA 2304133 A1 CA2304133 A1 CA 2304133A1
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CA
Canada
Prior art keywords
communication system
terminal
cdma communication
base station
providing
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.)
Granted
Application number
CA002304133A
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French (fr)
Other versions
CA2304133C (en
Inventor
Hi-Chan Moon
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.)
Samsung Electronics Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2304133A1 publication Critical patent/CA2304133A1/en
Application granted granted Critical
Publication of CA2304133C publication Critical patent/CA2304133C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • 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
    • H04W52/16—Deriving transmission power values from another channel
    • 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

Landscapes

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

Abstract

A channel communication apparatus and method are provided for a CDMA communication system method for acquiring signals from multiple adjacent base stations by a terminal; for providing more efficient set management;
for providing more efficient multipath acquisition and finger assignment; and for acquiring a signal sent from an adjacent base station and a multipath signal which can reduce power consumption and hardware complexity in the terminal. The apparatus and methods also accurately measure the power or time delay of a signal received from a base station by a terminal in a CDMA
communication system.
CA002304133A 1998-08-04 1999-08-04 Channel communication apparatus and method in cdma communication system Expired - Fee Related CA2304133C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR19980031952 1998-08-04
KR1998/31952 1998-08-04
KR19980033359 1998-08-14
KR1998/33359 1998-08-14
KR19980036679 1998-09-03
KR1998/36679 1998-09-03
PCT/KR1999/000430 WO2000008869A2 (en) 1998-08-04 1999-08-04 Channel communication apparatus and method in cdma communication system

Publications (2)

Publication Number Publication Date
CA2304133A1 true CA2304133A1 (en) 2000-02-17
CA2304133C CA2304133C (en) 2004-04-06

Family

ID=27349791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002304133A Expired - Fee Related CA2304133C (en) 1998-08-04 1999-08-04 Channel communication apparatus and method in cdma communication system

Country Status (14)

Country Link
US (2) US7653040B1 (en)
EP (2) EP2007123A1 (en)
JP (1) JP3447265B2 (en)
KR (1) KR100306286B1 (en)
CN (1) CN1383691B (en)
AR (1) AR020000A1 (en)
AU (1) AU750443B2 (en)
BR (1) BR9906672A (en)
CA (1) CA2304133C (en)
IL (1) IL135422A (en)
PL (1) PL196661B1 (en)
RU (1) RU2219681C2 (en)
WO (1) WO2000008869A2 (en)
ZA (1) ZA200001680B (en)

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Also Published As

Publication number Publication date
IL135422A0 (en) 2001-05-20
EP1033038A1 (en) 2000-09-06
JP3447265B2 (en) 2003-09-16
JP2002522988A (en) 2002-07-23
AU750443B2 (en) 2002-07-18
BR9906672A (en) 2000-11-28
EP2007123A1 (en) 2008-12-24
US7904104B2 (en) 2011-03-08
US20050096077A1 (en) 2005-05-05
ZA200001680B (en) 2000-10-27
CA2304133C (en) 2004-04-06
RU2219681C2 (en) 2003-12-20
AR020000A1 (en) 2002-03-27
AU5069799A (en) 2000-02-28
CN1383691A (en) 2002-12-04
KR100306286B1 (en) 2001-09-29
IL135422A (en) 2004-09-27
PL357207A1 (en) 2004-07-26
PL196661B1 (en) 2008-01-31
WO2000008869A3 (en) 2001-11-08
US7653040B1 (en) 2010-01-26
WO2000008869A2 (en) 2000-02-17
CN1383691B (en) 2013-04-17
KR20000017042A (en) 2000-03-25

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Effective date: 20100804