NO975137L - Fremgangsmåte og utstyr for flerhastighetskoding og -deteksjon i et multiaksess-mobilkommunikasjonssystem - Google Patents

Fremgangsmåte og utstyr for flerhastighetskoding og -deteksjon i et multiaksess-mobilkommunikasjonssystem

Info

Publication number
NO975137L
NO975137L NO975137A NO975137A NO975137L NO 975137 L NO975137 L NO 975137L NO 975137 A NO975137 A NO 975137A NO 975137 A NO975137 A NO 975137A NO 975137 L NO975137 L NO 975137L
Authority
NO
Norway
Prior art keywords
transfer rate
signal waveform
radio path
receiving end
detection
Prior art date
Application number
NO975137A
Other languages
English (en)
Norwegian (no)
Other versions
NO975137D0 (no
Inventor
Hannu Haekkinen
Kari Rikkinen
Kari Pehkonen
Original Assignee
Nokia Telecommunications Oy
Nokia Mobile Phones Ltd
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 Nokia Telecommunications Oy, Nokia Mobile Phones Ltd filed Critical Nokia Telecommunications Oy
Publication of NO975137D0 publication Critical patent/NO975137D0/no
Publication of NO975137L publication Critical patent/NO975137L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • 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]
    • H04B7/264—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] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B2001/6908—Spread spectrum techniques using time hopping
NO975137A 1995-05-08 1997-11-07 Fremgangsmåte og utstyr for flerhastighetskoding og -deteksjon i et multiaksess-mobilkommunikasjonssystem NO975137L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI952211A FI100569B (sv) 1995-05-08 1995-05-08 Förfarande och anordning för kodning och detektering av en variabel da taöverföringshastighet i ett multipelaccessmobiltelesystem
PCT/FI1996/000255 WO1996036132A1 (en) 1995-05-08 1996-05-07 Method and equipment for multirate coding and detection in a multiple access mobile communication system

Publications (2)

Publication Number Publication Date
NO975137D0 NO975137D0 (no) 1997-11-07
NO975137L true NO975137L (no) 1998-01-07

Family

ID=8543368

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975137A NO975137L (no) 1995-05-08 1997-11-07 Fremgangsmåte og utstyr for flerhastighetskoding og -deteksjon i et multiaksess-mobilkommunikasjonssystem

Country Status (10)

Country Link
US (1) US6226320B1 (sv)
EP (1) EP0824796B1 (sv)
JP (1) JPH11504777A (sv)
CN (1) CN1183865A (sv)
AT (1) ATE271728T1 (sv)
AU (1) AU710289B2 (sv)
DE (1) DE69632952T2 (sv)
FI (1) FI100569B (sv)
NO (1) NO975137L (sv)
WO (1) WO1996036132A1 (sv)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5805585A (en) * 1996-08-22 1998-09-08 At&T Corp. Method for providing high speed packet data services for a wireless system
US6094428A (en) * 1997-04-30 2000-07-25 Motorola, Inc. Method and apparatus for transmission and reception of a transmission rate in a CDMA communication system
KR100346192B1 (ko) * 1998-04-13 2002-10-25 삼성전자 주식회사 부호분할다중접속통신시스템에서순방향공통채널확산부호지정장치및방법
US7027484B1 (en) 1998-07-10 2006-04-11 Qualcomm Incorporated Method and apparatus for transmitting and receiving high speed data using code division multiple access channels
AU5993199A (en) 1999-09-29 2001-04-30 Nokia Mobile Phones Limited Spread spectrum communication system
GB9930801D0 (en) 1999-12-30 2000-02-16 Nokia Networks Oy Spreading factor determination
US6801495B1 (en) * 2000-02-28 2004-10-05 Nortel Networks Limited High capacity robust modem for multiple classes of services
GB0016663D0 (en) * 2000-07-06 2000-08-23 Nokia Networks Oy Receiver and method of receiving
EP1173035A1 (en) * 2000-07-12 2002-01-16 BRITISH TELECOMMUNICATIONS public limited company Mobile telephone with means for displaying data rate currently available within its locality
JP4808907B2 (ja) * 2000-07-26 2011-11-02 三菱電機株式会社 マルチキャリアｃｄｍａ通信装置およびマルチキャリアｃｄｍａ送信装置
DE60103459T2 (de) * 2000-08-02 2005-08-04 Lucent Technologies Inc. Verfahren zur Verbesserung der Leistung eines GSM Erzeuger von Frequenzsprungsequenzen für Kanälen mit halb und viertel Rat
EP1305884A2 (en) * 2000-08-04 2003-05-02 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Spreading factor detector
US6879576B1 (en) * 2000-09-06 2005-04-12 Qualcomm Incorporated Method and apparatus for processing a physical channel with partial transport format information
US7072315B1 (en) 2000-10-10 2006-07-04 Adaptix, Inc. Medium access control for orthogonal frequency-division multiple-access (OFDMA) cellular networks
US6934317B1 (en) * 2000-10-11 2005-08-23 Ericsson Inc. Systems and methods for communicating spread spectrum signals using variable signal constellations
US6870808B1 (en) 2000-10-18 2005-03-22 Adaptix, Inc. Channel allocation in broadband orthogonal frequency-division multiple-access/space-division multiple-access networks
US6947748B2 (en) 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
CN100456758C (zh) * 2000-12-15 2009-01-28 昂达博思公司 具有基于组的副载波分配的多载波通信方法
US7164669B2 (en) * 2001-01-19 2007-01-16 Adaptix, Inc. Multi-carrier communication with time division multiplexing and carrier-selective loading
US6940827B2 (en) * 2001-03-09 2005-09-06 Adaptix, Inc. Communication system using OFDM for one direction and DSSS for another direction
JP3866535B2 (ja) * 2001-06-26 2007-01-10 株式会社東芝 符号分割多重通信装置及びその伝送路補正タイミング制御方法
KR100563341B1 (ko) * 2001-06-27 2006-03-22 마츠시타 덴끼 산교 가부시키가이샤 무선 송신 장치, 무선 기지국 장치, 무선 수신 장치, 통신 단말 장치, 무선 송신 방법 및 무선 수신 방법
US6751444B1 (en) * 2001-07-02 2004-06-15 Broadstorm Telecommunications, Inc. Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems
EP2026472A1 (en) * 2002-11-07 2009-02-18 Adaptix, Inc. Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems
US7333466B2 (en) * 2002-11-08 2008-02-19 Intel Corporation Reduced complexity MMSE multiuser detection for a multirate CDMA link
US7167504B1 (en) * 2003-01-27 2007-01-23 L-3 Communications Corporation System and method for fast data rate discovery from PN codes
US7123590B2 (en) * 2003-03-18 2006-10-17 Qualcomm Incorporated Method and apparatus for testing a wireless link using configurable channels and rates
US7573851B2 (en) * 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
US20070259692A1 (en) * 2006-04-17 2007-11-08 Muthaiah Venkatachalam Radio resource management architectures for internet protocol based radio access networks with radio resource control in base stations
US20070245025A1 (en) * 2006-04-17 2007-10-18 Muthaiah Venkatachalam Methods and apparatus for resource management architectures for Internet protocol based radio access networks
CN101202725A (zh) * 2006-12-11 2008-06-18 昂达博思公司 在tdd无线ofdm通信系统中的自动频率偏移补偿
JP5104174B2 (ja) * 2007-10-01 2012-12-19 富士通株式会社 洗浄乾燥装置及び洗浄乾燥方法
US8462875B2 (en) 2009-07-20 2013-06-11 Mitsubishi Electric Corporation Timing regenerating device
WO2014190537A1 (zh) * 2013-05-31 2014-12-04 华为技术有限公司 一种信息传输方法、基站、用户设备及系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208804A (en) 1990-10-30 1993-05-04 Motorola, Inc. Flexible-bandwidth radio
US5204876A (en) * 1991-03-13 1993-04-20 Motorola, Inc. Method and apparatus for providing high data rate traffic channels in a spread spectrum communication system
US5321721A (en) * 1991-09-13 1994-06-14 Sony Corporation Spread spectrum communication system and transmitter-receiver
JPH05219016A (ja) * 1991-12-09 1993-08-27 Matsushita Electric Ind Co Ltd 送受信回路
IL118832A (en) 1992-01-16 1998-03-10 Qualcomm Inc Method and device for data integration and transmission and overuse
US5341396A (en) * 1993-03-02 1994-08-23 The Boeing Company Multi-rate spread system
JP2863975B2 (ja) 1993-07-16 1999-03-03 松下電器産業株式会社 Ｃｄｍａ方式送信装置および受信装置、ｃｄｍａ方式送信方法およびｃｄｍａ方式移動通信システム
US5442629A (en) * 1994-02-24 1995-08-15 International Business Machines Corporation Token ring speed detector
US5442625A (en) * 1994-05-13 1995-08-15 At&T Ipm Corp Code division multiple access system providing variable data rate access to a user
JP2605641B2 (ja) * 1994-11-14 1997-04-30 日本電気株式会社 可変ビットレート判別方法及び装置
US5802105A (en) * 1994-11-30 1998-09-01 Qualcomm Incorporated Method and apparatus for testing a digital communication channel
FI97583C (sv) * 1995-02-02 1997-01-10 Nokia Mobile Phones Ltd Förfarande för datakommunikation, sändare och mottagare

Also Published As

Publication number Publication date
EP0824796A1 (en) 1998-02-25
AU710289B2 (en) 1999-09-16
DE69632952T2 (de) 2005-08-25
JPH11504777A (ja) 1999-04-27
NO975137D0 (no) 1997-11-07
AU5650196A (en) 1996-11-29
ATE271728T1 (de) 2004-08-15
WO1996036132A1 (en) 1996-11-14
EP0824796B1 (en) 2004-07-21
FI952211A (sv) 1996-11-09
CN1183865A (zh) 1998-06-03
DE69632952D1 (de) 2004-08-26
FI100569B (sv) 1997-12-31
US6226320B1 (en) 2001-05-01
FI952211A0 (fi) 1995-05-08

Similar Documents

Publication Publication Date Title
NO975137L (no) Fremgangsmåte og utstyr for flerhastighetskoding og -deteksjon i et multiaksess-mobilkommunikasjonssystem
AU2152201A (en) A multi-rate transponder system and chip set
ATE304769T1 (de) Eine mobilstation mit einer auswahl zwischen zwei entzerrern
HK1062986A1 (en) Method and apparatus for adaptive transmission control in a high data rate communication system
ATE214220T1 (de) Datenübertragungen während des kommunikationskanalaufbaus selektiv verhinderndes cdma-kommunikationssystem
SG131112A1 (en) Wireless communication system, wireless communication device and wireles communication method and computer program
EP1729426A3 (en) Mobile communication system, base station, and communication control method
WO2002084975A3 (en) System and method for dynamically pushing information on wireless data communication devices
TWI255974B (en) A device and method for communicating data in a process control system
CA2302269A1 (en) Processing packet data in mobile communication system
EP2086147A3 (en) Simple block space time transmit diversity using multiple spreading codes
MY123975A (en) Method and apparatus for high rate packet data transmission
EP1536597A4 (en) APPARATUS FOR CONTROLLING A RADIO NETWORK
ATE287151T1 (de) Verfahren zum identifizieren von an einen benutzer addresierten informationen i einem kommunikationssystem und kommunicationssystem
AU2003262867A1 (en) Method for communication between central terminal and multiple transponders and communications apparatus therefor
TW349301B (en) Methods for generating side information in the presence of time-selective fading
ATE288639T1 (de) Detektionsgerät und -verfahren für datenrate in einer mobilen kommunikationsanordnung
TW200714089A (en) System and method for efficiently detecting the identification of a received signal
GB2419365A (en) Apparatus and method for self-powered communication and sensor network
GB0110483D0 (en) Transmitting information over a communication link
SE9900410L (sv) Bårvågsändringsapparat
AU2001244481A1 (en) Estimating communication quality
SE9603131L (sv) Digital mobildatakommunikationsanordning
MXPA01008570A (es) Sistema de comunicacion, transmisor, receptor y metodo que utiliza un descriptor de almacenaje de datos.
EP1220480A4 (en) DATA COMMUNICATION METHOD, BIDIRECTIONAL DATA COMMUNICATION METHOD, DATA COMMUNICATION SYSTEM, BIDIRECTIONAL DATA COMMUNICATION SYSTEM, DATA TRANSMITTER, AND DATA RECEIVER

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application