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NO960860L - Fremgangsmåte for mottaking, samt mottaker - Google Patents

Fremgangsmåte for mottaking, samt mottaker

Info

Publication number
NO960860L
NO960860L NO960860A NO960860A NO960860L NO 960860 L NO960860 L NO 960860L NO 960860 A NO960860 A NO 960860A NO 960860 A NO960860 A NO 960860A NO 960860 L NO960860 L NO 960860L
Authority
NO
Norway
Prior art keywords
signals
receiver
recipient
receiving
well
Prior art date
Application number
NO960860A
Other languages
English (en)
Other versions
NO960860D0 (no
Inventor
Timo Laakso
Jorma Lilleberg
Ari Hottinen
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 NO960860D0 publication Critical patent/NO960860D0/no
Publication of NO960860L publication Critical patent/NO960860L/no

Links

Classifications

    • 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
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7107—Subtractive interference cancellation

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Noise Elimination (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Radio Transmission System (AREA)
  • Burglar Alarm Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Telephonic Communication Services (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

En fremgangsmåte for mottaking og en mottaker i et celledelt radiosystem, hvor mottakeren omfatter en anordning (23) for å måle hvert mottatt signals effektnivå. For å detektere det mottatte signalet på en fordelaktig måte, omfatter mottakeren ifelge oppfinnelsen en anordning (26) for å oppdele de mottatte signalene i flere grupper som hver har minst to signaler, og anordninger (30, 35, 40) for å detektere signalene i hver gruppe fra den mottatte sendingen samtidig.
NO960860A 1994-07-04 1996-03-01 Fremgangsmåte for mottaking, samt mottaker NO960860L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI943196A FI943196A7 (fi) 1994-07-04 1994-07-04 Vastaanottomenetelmä
PCT/FI1995/000384 WO1996001544A2 (en) 1994-07-04 1995-07-03 A reception method, and a receiver

Publications (2)

Publication Number Publication Date
NO960860D0 NO960860D0 (no) 1996-03-01
NO960860L true NO960860L (no) 1996-03-04

Family

ID=8541053

Family Applications (1)

Application Number Title Priority Date Filing Date
NO960860A NO960860L (no) 1994-07-04 1996-03-01 Fremgangsmåte for mottaking, samt mottaker

Country Status (10)

Country Link
US (1) US5933423A (no)
EP (1) EP0716798B1 (no)
JP (1) JPH09505199A (no)
CN (1) CN1092460C (no)
AT (1) ATE287186T1 (no)
AU (1) AU690290B2 (no)
DE (1) DE69533917T2 (no)
FI (1) FI943196A7 (no)
NO (1) NO960860L (no)
WO (1) WO1996001544A2 (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105514B (fi) * 1994-09-12 2000-08-31 Nokia Mobile Phones Ltd Vastaanottomenetelmä ja vastaanotin
FI944739L (fi) * 1994-10-07 1996-04-08 Nokia Telecommunications Oy Häiriönpoistomenetelmä ja vastaanotin
AU712850B2 (en) * 1995-08-31 1999-11-18 Nokia Corporation A data transmission method, and a cellular radio system
FI102866B (fi) 1997-04-09 1999-02-26 Nokia Telecommunications Oy Häiriöiden vähentäminen matkaviestinjärjestelmässä
FI106670B (fi) * 1997-12-08 2001-03-15 Nokia Networks Oy Vastaanottomenetelmä ja vastaanotin
FR2784823B1 (fr) * 1998-10-15 2002-11-29 Cit Alcatel Procede de transmission dans un systeme de radiocommunication du type a acces multiple
US6529495B1 (en) * 1999-05-24 2003-03-04 Nokia Telecommunications, Oy Method and apparatus for providing differencing multistage detection in the reverse link of a code division multiple access communication system
US6963546B2 (en) * 2000-03-15 2005-11-08 Interdigital Technology Corp. Multi-user detection using an adaptive combination of joint detection and successive interface cancellation
EP1681775A3 (en) 2000-03-15 2008-12-03 Interdigital Technology Corporation Multi-user detection using an adaptive combination of joint detection and successive interference cancellation
FI115268B (fi) * 2000-05-12 2005-03-31 Nokia Corp Tehonsäätö radiojärjestelmässä
US7242708B1 (en) * 2000-10-06 2007-07-10 Nokia Corporation Equalized parallel interference cancellation EPIC for CDMA systems
FI20002857A0 (fi) * 2000-12-27 2000-12-27 Nokia Networks Oy Menetelmä ja järjestely tehonsäädön toteuttamiseksi
US7376175B2 (en) 2001-03-14 2008-05-20 Mercury Computer Systems, Inc. Wireless communications systems and methods for cache enabled multiple processor based multiple user detection
WO2002073937A2 (en) 2001-03-14 2002-09-19 Mercury Computer Systems, Inc. Wireless communications methods and systems for long-code and other spread spectrum waveform processing
EP1368917B1 (en) * 2001-03-14 2007-10-24 Nokia Corporation Method for power detection of multicarrier signals and radio transmission unit
US6757321B2 (en) * 2002-05-22 2004-06-29 Interdigital Technology Corporation Segment-wise channel equalization based data estimation
US7266168B2 (en) 2002-07-19 2007-09-04 Interdigital Technology Corporation Groupwise successive interference cancellation for block transmission with reception diversity
US20040047309A1 (en) * 2002-09-09 2004-03-11 Kai Barnes Method and base station for power control in TDMA radio system
US7346103B2 (en) * 2003-03-03 2008-03-18 Interdigital Technology Corporation Multi user detection using equalization and successive interference cancellation
US7269223B2 (en) * 2003-04-16 2007-09-11 Bae Systems Information And Electronic Systems Integration Inc. System and method for increasing throughput in a multiuser detection based multiple access communications system
CN1849769B (zh) * 2003-09-15 2010-06-16 英特尔公司 利用高吞吐量空间频率分组码的多天线系统和方法
US8781043B2 (en) 2006-11-15 2014-07-15 Qualcomm Incorporated Successive equalization and cancellation and successive mini multi-user detection for wireless communication
US7991041B2 (en) 2006-11-15 2011-08-02 Qualcomm, Incorporated Iterative detection and cancellation for wireless communication
EP2510941A3 (en) 2007-02-20 2013-01-23 Merrimack Pharmaceuticals, Inc. Methods of treating multiple sclerosis by administration of alpha-fetoprotein in combination with an integrin antagonist
US8938268B2 (en) * 2009-11-24 2015-01-20 Qualcomm Incorporated Method and apparatus for facilitating a layered cell search for Long Term Evolution systems
EP2505010A4 (en) 2009-11-27 2013-10-09 Qualcomm Inc INTERFERENCE SUPPRESSION FOR NON-ORTHOGONAL CHANNEL COUPLES
CN110719238B (zh) * 2018-07-13 2021-07-09 华为技术有限公司 数据传输控制方法、装置和接入网设备
CN117353876A (zh) * 2022-06-27 2024-01-05 中兴通讯股份有限公司 信号检测方法及其设备、存储介质

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669480B1 (fr) * 1990-11-15 1994-04-08 Alcatel Radiotelephone Circuit de traitement du signal pour le systeme de radiotelephone cellulaire numerique europeen.
IL100213A (en) * 1990-12-07 1995-03-30 Qualcomm Inc CDMA microcellular telephone system and distributed antenna system therefor
US5151919A (en) * 1990-12-17 1992-09-29 Ericsson-Ge Mobile Communications Holding Inc. Cdma subtractive demodulation
US5230078A (en) * 1991-08-05 1993-07-20 Motorola Inc. Method for a console to quickly monitor a group
US5287544A (en) * 1991-10-17 1994-02-15 Motorola, Inc. Method of channel assignment by matching channel interference with channel link loss
EP0546720B1 (en) * 1991-11-25 1998-06-24 Motorola, Inc. Reduced interference through offset frequency partioning in cellular communication systems
US5448750A (en) * 1992-04-22 1995-09-05 Telefonaktiebolaget Lm Ericsson Segregation method of dynamic channel allocation in a mobile radio system
FR2710214B1 (fr) * 1993-09-15 1995-10-20 Alcatel Mobile Comm France Détecteur à seuil pour système de transmission radionumérique, dispositifs comprenant un tel détecteur à seuil et utilisation correspondante.
US5506861A (en) * 1993-11-22 1996-04-09 Ericsson Ge Mobile Comminications Inc. System and method for joint demodulation of CDMA signals
US5566209A (en) * 1994-02-10 1996-10-15 Telefonaktiebolaget Lm Ericsson Transceiver algorithms of antenna arrays
KR950035142A (ko) * 1994-03-10 1995-12-30 가나미야지 준 수신장치, 기지국 수신 시스템 및 이동국 수신시스템
US5671221A (en) * 1995-06-14 1997-09-23 Sharp Microelectronics Technology, Inc. Receiving method and apparatus for use in a spread-spectrum communication system

Also Published As

Publication number Publication date
DE69533917D1 (de) 2005-02-17
DE69533917T2 (de) 2006-03-30
CN1130456A (zh) 1996-09-04
AU2795095A (en) 1996-01-25
FI943196L (fi) 1996-01-05
ATE287186T1 (de) 2005-01-15
CN1092460C (zh) 2002-10-09
FI943196A7 (fi) 1996-01-05
JPH09505199A (ja) 1997-05-20
WO1996001544A2 (en) 1996-01-18
AU690290B2 (en) 1998-04-23
NO960860D0 (no) 1996-03-01
EP0716798A1 (en) 1996-06-19
WO1996001544A3 (en) 1996-02-29
EP0716798B1 (en) 2005-01-12
FI943196A0 (fi) 1994-07-04
US5933423A (en) 1999-08-03

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Legal Events

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