DE69934991D1 - Verfahren und gerät zur übertragung von signalen von verschiedenen kanalarten in cdma kommunikationssystemen - Google Patents

Verfahren und gerät zur übertragung von signalen von verschiedenen kanalarten in cdma kommunikationssystemen

Info

Publication number
DE69934991D1
DE69934991D1 DE69934991T DE69934991T DE69934991D1 DE 69934991 D1 DE69934991 D1 DE 69934991D1 DE 69934991 T DE69934991 T DE 69934991T DE 69934991 T DE69934991 T DE 69934991T DE 69934991 D1 DE69934991 D1 DE 69934991D1
Authority
DE
Germany
Prior art keywords
communication systems
transmitting signals
cdma communication
various channel
channel types
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.)
Expired - Lifetime
Application number
DE69934991T
Other languages
English (en)
Other versions
DE69934991T2 (de
Inventor
Amitava Ghosh
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.)
Motorola Mobility LLC
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of DE69934991D1 publication Critical patent/DE69934991D1/de
Application granted granted Critical
Publication of DE69934991T2 publication Critical patent/DE69934991T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]
    • 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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/265—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
    • 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information 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
    • H04W52/06—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
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
DE69934991T 1998-08-10 1999-06-18 Verfahren und gerät zur übertragung von signalen von verschiedenen kanalarten in cdma kommunikationssystemen Expired - Lifetime DE69934991T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/131,628 US5991285A (en) 1998-08-10 1998-08-10 Method and apparatus for communicating signals of various channel types in CDMA communication system
PCT/US1999/013644 WO2000010265A1 (en) 1998-08-10 1999-06-18 Method and apparatus for communicating signals of various channel types in cdma communication systems
US131628 2002-04-24

Publications (2)

Publication Number Publication Date
DE69934991D1 true DE69934991D1 (de) 2007-03-15
DE69934991T2 DE69934991T2 (de) 2007-05-24

Family

ID=22450300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934991T Expired - Lifetime DE69934991T2 (de) 1998-08-10 1999-06-18 Verfahren und gerät zur übertragung von signalen von verschiedenen kanalarten in cdma kommunikationssystemen

Country Status (7)

Country Link
US (1) US5991285A (de)
EP (1) EP1104600B1 (de)
JP (1) JP4287057B2 (de)
KR (1) KR100371068B1 (de)
BR (1) BR9912642B1 (de)
DE (1) DE69934991T2 (de)
WO (1) WO2000010265A1 (de)

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ES2193412T3 (es) * 1996-12-09 2003-11-01 Siemens Ag Procedimiento y sistema de telecomunicaciones para el soporte de servicios multimedia a traves de un interfaz asi como un terminal de abonado configurado de manera correspondiente.
US6347083B1 (en) * 1997-02-24 2002-02-12 Oki Electric Industry Co., Ltd. Transmission power control apparatus for a CDMA system
JPH11212895A (ja) * 1998-01-30 1999-08-06 Nec Corp 消費電流制御方法及び装置
KR100396508B1 (ko) * 1998-12-07 2003-11-28 삼성전자주식회사 부호분할다중접속통신시스템의채널할당장치및방법
US6914889B1 (en) * 1998-12-08 2005-07-05 Lucent Technologies Inc. Variable rate forward power control for multichannel applications
US6788685B1 (en) * 1999-01-28 2004-09-07 Qualcomm, Incorporated Method and apparatus for controlling transmission power in a CDMA communication system
US6567390B1 (en) * 1999-03-29 2003-05-20 Lsi Logic Corporation Accelerated message decoding
US6690944B1 (en) * 1999-04-12 2004-02-10 Nortel Networks Limited Power control of a multi-subchannel mobile station in a mobile communication system
KR20010002805A (ko) 1999-06-17 2001-01-15 윤종용 이동통신시스템에서 전력제어장치 및 방법
US6144646A (en) * 1999-06-30 2000-11-07 Motorola, Inc. Method and apparatus for allocating channel element resources in communication systems
US6487251B1 (en) * 1999-08-30 2002-11-26 Hughes Electronics Corporation System and method for performing combined multi-rate convolutional coding
US6801495B1 (en) * 2000-02-28 2004-10-05 Nortel Networks Limited High capacity robust modem for multiple classes of services
US7245933B1 (en) * 2000-03-01 2007-07-17 Motorola, Inc. Method and apparatus for multicasting in a wireless communication system
KR100887277B1 (ko) 2000-05-01 2009-03-06 인터디지탈 테크날러지 코포레이션 다중 하향 링크 시간 슬롯에 대한 스펙트럼 확산 시분할사용자 장치
FI115268B (fi) * 2000-05-12 2005-03-31 Nokia Corp Tehonsäätö radiojärjestelmässä
US7143178B2 (en) * 2000-06-29 2006-11-28 Qualcomm Incorporated System and method for DTX frame detection
JP3730842B2 (ja) * 2000-08-02 2006-01-05 日本電気株式会社 Ｃｄｍａ受信装置及びその方法
US6956891B2 (en) * 2000-11-15 2005-10-18 Go-Cdma Limited Method and apparatus for non-linear code-division multiple access technology
US20030126545A1 (en) * 2001-10-05 2003-07-03 Tan Alfred Keng Tiong Non-linear code-division multiple access technology with improved detection algorithms and error correction coding
US20040028076A1 (en) * 2001-06-30 2004-02-12 Strolle Christopher H Robust data extension for 8vsb signaling
GB2377585B (en) * 2001-07-06 2005-08-24 Ipwireless Inc Communication resource access request
US7194047B2 (en) * 2002-09-20 2007-03-20 Ati Technologies Inc. Receiver for robust data extension for 8VSB signaling
US7450539B1 (en) * 2003-02-11 2008-11-11 Analog Devices, Inc. Power regulation for a multi-carrier communication system
US7283492B2 (en) * 2003-10-02 2007-10-16 Qualcomm Incorporated Systems and methods for multiplexing control information onto a physical data channel
UA83256C2 (ru) * 2003-10-02 2008-06-25 Квелкомм Инкорпорэйтед Система и способ мультиплексирования данных управления для множества каналов передачи данных в одном канале управления (варианты)
US7474643B2 (en) 2003-10-02 2009-01-06 Qualcomm Incorporated Systems and methods for communicating control data using multiple slot formats
FR2866509B1 (fr) * 2004-02-13 2006-04-28 Thales Sa Procede d'optimisation de la planification dans un systeme de communications de type cdma
US20070274343A1 (en) * 2004-03-30 2007-11-29 Akihiko Nishio Base Station Device, Mobile Station Device, And Data Channel Allocation Method
US7907671B2 (en) 2004-12-03 2011-03-15 Motorola Mobility, Inc. Method and system for scaling a multi-channel signal
JP4559240B2 (ja) * 2005-01-13 2010-10-06 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、無線基地局、無線回線制御局及び電力制御方法
US8000285B2 (en) * 2006-06-29 2011-08-16 Alcatel Lucent Reverse link overload power gain control

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* Cited by examiner, † Cited by third party
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US5485486A (en) * 1989-11-07 1996-01-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5497395A (en) * 1994-04-04 1996-03-05 Qualcomm Incorporated Method and apparatus for modulating signal waveforms in a CDMA communication system
JP3040481B2 (ja) * 1994-07-29 2000-05-15 クゥアルコム・インコーポレイテッド Ｃｄｍａ通信システムのサーチ獲得を行う改良された方法および装置
US5629934A (en) * 1995-06-30 1997-05-13 Motorola, Inc. Power control for CDMA communication systems
US5805648A (en) * 1995-07-31 1998-09-08 Qualcomm Incorporated Method and apparatus for performing search acquisition in a CDMA communication system
US5809061A (en) * 1995-08-14 1998-09-15 Sigtek, Inc. CDMA communication system with pilot tone control
US5901178A (en) * 1996-02-26 1999-05-04 Solana Technology Development Corporation Post-compression hidden data transport for video
US5799005A (en) * 1996-04-30 1998-08-25 Qualcomm Incorporated System and method for determining received pilot power and path loss in a CDMA communication system
US5930230A (en) * 1996-05-28 1999-07-27 Qualcomm Incorporated High data rate CDMA wireless communication system
US5881368A (en) * 1996-06-06 1999-03-09 Qualcomm Incorporated Method and apparatus of power control in a CDMA dispatch system

Also Published As

Publication number Publication date
EP1104600A1 (de) 2001-06-06
BR9912642B1 (pt) 2014-09-23
WO2000010265A1 (en) 2000-02-24
KR100371068B1 (ko) 2003-02-06
DE69934991T2 (de) 2007-05-24
KR20010072380A (ko) 2001-07-31
US5991285A (en) 1999-11-23
JP4287057B2 (ja) 2009-07-01
JP2002523920A (ja) 2002-07-30
BR9912642A (pt) 2001-05-02
EP1104600B1 (de) 2007-01-24
EP1104600A4 (de) 2005-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MOTOROLA MOBILITY, INC. ( N.D. GES. D. STAATES, US