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FI20012319L - Menetelmä ja laitteisto radiokanavan simuloimiseksi - Google Patents

Menetelmä ja laitteisto radiokanavan simuloimiseksi Download PDF

Info

Publication number
FI20012319L
FI20012319L FI20012319A FI20012319A FI20012319L FI 20012319 L FI20012319 L FI 20012319L FI 20012319 A FI20012319 A FI 20012319A FI 20012319 A FI20012319 A FI 20012319A FI 20012319 L FI20012319 L FI 20012319L
Authority
FI
Finland
Prior art keywords
simulating
radio channel
radio
channel
Prior art date
Application number
FI20012319A
Other languages
English (en)
Swedish (sv)
Other versions
FI20012319A0 (fi
FI113313B (fi
Inventor
Juha Kemppainen
Torsti Poutanen
Jussi Harju
Original Assignee
Elektrobit 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 Elektrobit Oy filed Critical Elektrobit Oy
Publication of FI20012319A0 publication Critical patent/FI20012319A0/fi
Priority to FI20012319A priority Critical patent/FI113313B/fi
Priority to EP02781349A priority patent/EP1449316B1/en
Priority to PCT/FI2002/000953 priority patent/WO2003047132A1/en
Priority to AU2002349061A priority patent/AU2002349061A1/en
Priority to JP2003548431A priority patent/JP2005510945A/ja
Priority to DE60231640T priority patent/DE60231640D1/de
Priority to AT02781349T priority patent/ATE426280T1/de
Priority to DK02781349T priority patent/DK1449316T3/da
Publication of FI20012319L publication Critical patent/FI20012319L/fi
Application granted granted Critical
Publication of FI113313B publication Critical patent/FI113313B/fi
Priority to US10/853,789 priority patent/US7394880B2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
    • H04B17/0087—Monitoring; Testing using service channels; using auxiliary channels using auxiliary channels or channel simulators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
FI20012319A 2001-11-27 2001-11-27 Menetelmä ja laitteisto radiokanavan simuloimiseksi FI113313B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20012319A FI113313B (fi) 2001-11-27 2001-11-27 Menetelmä ja laitteisto radiokanavan simuloimiseksi
JP2003548431A JP2005510945A (ja) 2001-11-27 2002-11-26 無線チャネルのシミュレーション方法及び装置
PCT/FI2002/000953 WO2003047132A1 (en) 2001-11-27 2002-11-26 Method and apparatus for simulating radio channel
AU2002349061A AU2002349061A1 (en) 2001-11-27 2002-11-26 Method and apparatus for simulating radio channel
EP02781349A EP1449316B1 (en) 2001-11-27 2002-11-26 Method and apparatus for simulating radio channel
DE60231640T DE60231640D1 (de) 2001-11-27 2002-11-26 Verfahren und vorrichtung zum simulieren eines funkkanals
AT02781349T ATE426280T1 (de) 2001-11-27 2002-11-26 Verfahren und vorrichtung zum simulieren eines funkkanals
DK02781349T DK1449316T3 (da) 2001-11-27 2002-11-26 Fremgangsmåde og apparat til simulering af radiokanal
US10/853,789 US7394880B2 (en) 2001-11-27 2004-05-25 Method and apparatus for simulating radio channel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012319A FI113313B (fi) 2001-11-27 2001-11-27 Menetelmä ja laitteisto radiokanavan simuloimiseksi
FI20012319 2001-11-27

Publications (3)

Publication Number Publication Date
FI20012319A0 FI20012319A0 (fi) 2001-11-27
FI20012319L true FI20012319L (fi) 2003-05-28
FI113313B FI113313B (fi) 2004-03-31

Family

ID=8562351

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20012319A FI113313B (fi) 2001-11-27 2001-11-27 Menetelmä ja laitteisto radiokanavan simuloimiseksi

Country Status (9)

Country Link
US (1) US7394880B2 (fi)
EP (1) EP1449316B1 (fi)
JP (1) JP2005510945A (fi)
AT (1) ATE426280T1 (fi)
AU (1) AU2002349061A1 (fi)
DE (1) DE60231640D1 (fi)
DK (1) DK1449316T3 (fi)
FI (1) FI113313B (fi)
WO (1) WO2003047132A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7698121B2 (en) 2004-11-16 2010-04-13 Carnegie Mellon University Device and method for programmable wideband network emulation
DK1894328T3 (da) * 2005-06-23 2011-01-31 Elektrobit System Test Oy Simulering af en multi-antenne-radiokanal
EP1982446B1 (en) * 2005-12-28 2016-03-16 Keysight Technologies Singapore (Holdings) Pte.Ltd Method, apparatus, analyser and computer program of searching for propagation paths
CA2684070A1 (en) * 2007-04-25 2008-11-06 Elektrobit System Test Oy Simulation of multi-antenna radio channel
KR100990022B1 (ko) * 2008-01-10 2010-10-26 엘렉트로비트 시스템 테스트 오와이 다중-안테나 무선 채널의 시뮬레이션
US9935724B1 (en) 2017-05-23 2018-04-03 The United States Of America As Represented By The Secretary Of The Air Force Product distribution modeling system and associated methods
US11563644B2 (en) 2019-01-04 2023-01-24 GoTenna, Inc. Method and apparatus for modeling mobility and dynamic connectivity on a stationary wireless testbed

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644532A (en) * 1985-06-10 1987-02-17 International Business Machines Corporation Automatic update of topology in a hybrid network
US4939726A (en) * 1989-07-18 1990-07-03 Metricom, Inc. Method for routing packets in a packet communication network
FI94809C (fi) * 1992-04-01 1995-10-25 Ne Products Oy Radiokanavan häipymissimulaattori ja menetelmä häipymisen simuloimiseksi
US5311585A (en) * 1992-04-14 1994-05-10 At&T Bell Laboratories Carrier proportioned routing
FI104452B (fi) * 1993-10-29 2000-01-31 Nokia Mobile Phones Ltd Menetelmä ja simulaattori radiolähettimen ja radiovastaanottimen välisen radiokanavan simuloimiseksi
ZA955600B (en) * 1994-07-13 1996-04-02 Qualcomm Inc System and method for simulating interference received by subscriber units in a spread spectrum communication network
US6061505A (en) * 1994-07-22 2000-05-09 Nortel Networks Corporation Apparatus and method for providing topology information about a network
US5732086A (en) * 1995-09-21 1998-03-24 International Business Machines Corporation System and method for determining the topology of a reconfigurable multi-nodal network
US6308072B1 (en) * 1996-04-26 2001-10-23 Motorola, Inc. Method and apparatus for controlling a wireless communication system
JP2985940B2 (ja) * 1996-11-08 1999-12-06 日本電気株式会社 障害回復装置
US5986782A (en) * 1997-05-29 1999-11-16 Ciena Corporation Signal-to-noise monitoring in WDM optical communication systems
SE521039C2 (sv) * 1997-10-21 2003-09-23 Telia Ab Kanalsimulator för mobila system
US6529301B1 (en) * 1999-07-29 2003-03-04 Nortel Networks Limited Optical switch and protocols for use therewith
WO2001017301A1 (en) * 1999-08-31 2001-03-08 Qualcomm Incorporated Satellite simulator
KR100355719B1 (ko) * 2000-06-10 2002-10-11 주식회사 메디슨 다단계 지연 소자를 이용한 초음파 수신 비임 형성 장치
SG99310A1 (en) * 2000-06-16 2003-10-27 Oki Techno Ct Singapore Pte Methods and apparatus for reducing signal degradation

Also Published As

Publication number Publication date
US20050008109A1 (en) 2005-01-13
FI20012319A0 (fi) 2001-11-27
US7394880B2 (en) 2008-07-01
EP1449316B1 (en) 2009-03-18
ATE426280T1 (de) 2009-04-15
EP1449316A1 (en) 2004-08-25
AU2002349061A1 (en) 2003-06-10
DK1449316T3 (da) 2009-05-18
DE60231640D1 (de) 2009-04-30
FI113313B (fi) 2004-03-31
WO2003047132A1 (en) 2003-06-05
JP2005510945A (ja) 2005-04-21

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Owner name: ELEKTROBIT TESTING OY

Free format text: ELEKTROBIT TESTING OY

PC Transfer of assignment of patent

Owner name: ELEKTROBIT SYSTEM TEST OY

Free format text: ELEKTROBIT SYSTEM TEST OY

MM Patent lapsed