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FI981575L - Menetelmä ja järjestelmä digitaalisen signaalin siirtämiseksi - Google Patents

Menetelmä ja järjestelmä digitaalisen signaalin siirtämiseksi Download PDF

Info

Publication number
FI981575L
FI981575L FI981575A FI981575A FI981575L FI 981575 L FI981575 L FI 981575L FI 981575 A FI981575 A FI 981575A FI 981575 A FI981575 A FI 981575A FI 981575 L FI981575 L FI 981575L
Authority
FI
Finland
Prior art keywords
transmitting
digital signal
digital
signal
Prior art date
Application number
FI981575A
Other languages
English (en)
Swedish (sv)
Other versions
FI981575A7 (fi
FI981575A0 (fi
Inventor
Ari Hottinen
Jorma Lilleberg
Original Assignee
Nokia Networks Oy
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 Networks Oy filed Critical Nokia Networks Oy
Priority to FI981575A priority Critical patent/FI981575L/fi
Publication of FI981575A0 publication Critical patent/FI981575A0/fi
Priority to JP2000559654A priority patent/JP2002520944A/ja
Priority to AU50413/99A priority patent/AU5041399A/en
Priority to EP99934747A priority patent/EP1013000B1/en
Priority to CN99801102.9A priority patent/CN1273717A/zh
Priority to PCT/FI1999/000603 priority patent/WO2000003496A1/en
Publication of FI981575A7 publication Critical patent/FI981575A7/fi
Publication of FI981575L publication Critical patent/FI981575L/fi
Priority to US09/514,714 priority patent/US6353638B1/en
Priority to NO20001177A priority patent/NO20001177L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FI981575A 1998-07-08 1998-07-08 Menetelmä ja järjestelmä digitaalisen signaalin siirtämiseksi FI981575L (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI981575A FI981575L (fi) 1998-07-08 1998-07-08 Menetelmä ja järjestelmä digitaalisen signaalin siirtämiseksi
JP2000559654A JP2002520944A (ja) 1998-07-08 1999-07-07 デジタル信号送信方法及びシステム
AU50413/99A AU5041399A (en) 1998-07-08 1999-07-07 Method and system for digital signal transmission
EP99934747A EP1013000B1 (en) 1998-07-08 1999-07-07 Method and system for digital signal transmission
CN99801102.9A CN1273717A (zh) 1998-07-08 1999-07-07 数字信号传输方法和系统
PCT/FI1999/000603 WO2000003496A1 (en) 1998-07-08 1999-07-07 Method and system for digital signal transmission
US09/514,714 US6353638B1 (en) 1998-07-08 2000-02-28 Method and system for digital signal transmission
NO20001177A NO20001177L (no) 1998-07-08 2000-03-07 Fremgangsmõte og system for digital signaloverføring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI981575A FI981575L (fi) 1998-07-08 1998-07-08 Menetelmä ja järjestelmä digitaalisen signaalin siirtämiseksi

Publications (3)

Publication Number Publication Date
FI981575A0 FI981575A0 (fi) 1998-07-08
FI981575A7 FI981575A7 (fi) 2000-01-09
FI981575L true FI981575L (fi) 2000-01-09

Family

ID=8552165

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981575A FI981575L (fi) 1998-07-08 1998-07-08 Menetelmä ja järjestelmä digitaalisen signaalin siirtämiseksi

Country Status (8)

Country Link
US (1) US6353638B1 (fi)
EP (1) EP1013000B1 (fi)
JP (1) JP2002520944A (fi)
CN (1) CN1273717A (fi)
AU (1) AU5041399A (fi)
FI (1) FI981575L (fi)
NO (1) NO20001177L (fi)
WO (1) WO2000003496A1 (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784525B1 (fr) * 1998-10-12 2006-07-28 Cit Alcatel Procede d'allocation de codes orthogonaux dans un systeme de radiocommunications mobiles du type a acces multiple par repartition de codes utilisant des codes de longueur variable
FI105961B (fi) * 1998-12-14 2000-10-31 Nokia Networks Oy Vastaanottomenetelmä ja vastaanotin
DE19931236C2 (de) * 1999-07-07 2002-05-29 Siemens Ag Verfahren zur Zuweisung von Übertragungskapazität zu Verbindungen in einem Funk-Kommunikationssystem
ES2285863T3 (es) * 1999-10-19 2007-11-16 Nokia Corporation Optimizacion de la calidad de un enlace mediante entrelazado especial y temporal.
US6788661B1 (en) * 1999-11-12 2004-09-07 Nikia Networks Oy Adaptive beam-time coding method and apparatus
JP3535427B2 (ja) * 1999-11-25 2004-06-07 松下電器産業株式会社 無線通信装置
WO2001069814A1 (en) * 2000-03-15 2001-09-20 Nokia Corporation Transmit diversity method and system
KR100360251B1 (ko) * 2000-03-29 2002-11-08 엘지전자 주식회사 통신시스템의 핸드오프 처리장치 및 이동체 수신기
JP2002064414A (ja) * 2000-08-14 2002-02-28 Sony Corp 通信システム及び通信方法、並びに通信端末
GB0022634D0 (en) * 2000-09-15 2000-11-01 Koninkl Philips Electronics Nv Secondary station and method of operating the station
US6996081B1 (en) * 2000-10-05 2006-02-07 Telefonaktiebolaget Lm Ericsson (Publ) Resource capacity reporting to control node of radio access network
US7394792B1 (en) 2002-10-08 2008-07-01 Urbain A. von der Embse Multi-scale CDMA
DE10123611A1 (de) * 2001-05-15 2002-11-21 Siemens Ag Verfahren zum Betreiben eines zellularen Funk-Kommunikationsystems und Stationen dafür
JP4634672B2 (ja) * 2001-09-25 2011-02-16 三菱電機株式会社 サイトダイバーシチ送受信装置
JP3836019B2 (ja) 2001-11-21 2006-10-18 松下電器産業株式会社 受信装置、送信装置及び送信方法
AU2002356993A1 (en) * 2001-11-21 2003-06-10 Spatial Communication Technologies, Inc. Method and system for passing information between a mobile terminal and predetermined network entities in a hybrid network
US20030104786A1 (en) * 2001-11-26 2003-06-05 Jung Stefan Wilhelm System and method for allocation of substreams in circuit switched connections
US8619718B2 (en) 2002-04-05 2013-12-31 Interdigital Technology Corporation Method and apparatus for coordinating a radio network controller and node B resource management for high speed downlink packet data service
EP1359683B1 (en) * 2002-04-30 2006-08-30 Motorola, Inc. Wireless communication using multi-transmit multi-receive antenna arrays
US20050021634A1 (en) * 2002-11-21 2005-01-27 Ghassan Naim Method and system for passing information between a mobile terminal and predetermined network entities in a hybrid network
US7895615B1 (en) 2003-05-08 2011-02-22 The Directv Group, Inc. Media delivery assurance in broadcast distribution services
JP4170341B2 (ja) * 2003-09-04 2008-10-22 富士通株式会社 通信システム及びハンドオーバ通信方法
EP2993851B1 (en) 2004-06-24 2019-04-24 Apple Inc. Preambles in ofdma system
GB2440979A (en) * 2006-08-18 2008-02-20 Siemens Ag Achieving coding gain in soft handover using incremental redundancy and bit mapping techniques
EP3163974B1 (en) * 2014-06-30 2022-06-15 Nec Corporation Wireless communication system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626803A (en) * 1985-12-30 1986-12-02 General Electric Company Apparatus for providing a carrier signal with two digital data streams I-Q modulated thereon
US5101501A (en) 1989-11-07 1992-03-31 Qualcomm Incorporated Method and system for providing a soft handoff in communications in a cdma cellular telephone system
US5479448A (en) * 1992-03-31 1995-12-26 At&T Corp. Method and apparatus for providing antenna diversity
EP0917308A1 (en) * 1992-04-17 1999-05-19 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Mobile assisted handover using CDMA
FI110043B (fi) * 1993-09-20 2002-11-15 Nokia Corp Menetelmä kanavanvaihdon suorittamiseksi CDMA-solukkoradiojärjestelmässä sekä liikkuva asema
ZA948134B (en) * 1993-10-28 1995-06-13 Quaqlcomm Inc Method and apparatus for performing handoff between sectors of a common base station
JPH08321785A (ja) * 1995-05-24 1996-12-03 Sony Corp 送信機，受信機，送信方法，受信方法及び伝送方法
CA2252664C (en) 1996-04-26 2002-04-02 At&T Corp. Method and apparatus for data transmission using multiple transmit antennas
JP3385299B2 (ja) * 1996-05-20 2003-03-10 三菱電機株式会社 スペクトル拡散通信装置
US6078817A (en) * 1997-04-24 2000-06-20 Telefonaktiebolaget Lm Ericsson System and method of dynamically increasing the capacity of a code division multiple access radio telecommunications network
US5978365A (en) 1998-07-07 1999-11-02 Orbital Sciences Corporation Communications system handoff operation combining turbo coding and soft handoff techniques

Also Published As

Publication number Publication date
EP1013000A1 (en) 2000-06-28
WO2000003496A1 (en) 2000-01-20
FI981575A7 (fi) 2000-01-09
JP2002520944A (ja) 2002-07-09
NO20001177D0 (no) 2000-03-07
FI981575A0 (fi) 1998-07-08
AU5041399A (en) 2000-02-01
NO20001177L (no) 2000-03-07
CN1273717A (zh) 2000-11-15
EP1013000B1 (en) 2012-12-12
US6353638B1 (en) 2002-03-05

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