FI117919B - Menetelmä ja laite kanavasimuloinnin suorittamiseksi - Google Patents

Menetelmä ja laite kanavasimuloinnin suorittamiseksi Download PDF

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Publication number
FI117919B
FI117919B FI20055016A FI20055016A FI117919B FI 117919 B FI117919 B FI 117919B FI 20055016 A FI20055016 A FI 20055016A FI 20055016 A FI20055016 A FI 20055016A FI 117919 B FI117919 B FI 117919B
Authority
FI
Finland
Prior art keywords
simulation
receiver
transmitter
memory
interference signal
Prior art date
Application number
FI20055016A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20055016A0 (fi
FI20055016A (fi
Inventor
Timo Sarkkinen
Original Assignee
Elektrobit Testing 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 Testing Oy filed Critical Elektrobit Testing Oy
Publication of FI20055016A0 publication Critical patent/FI20055016A0/fi
Priority to FI20055016A priority Critical patent/FI117919B/fi
Priority to DE112006000207T priority patent/DE112006000207T5/de
Priority to US11/795,047 priority patent/US8401830B2/en
Priority to JP2007550806A priority patent/JP4610620B2/ja
Priority to KR1020077018369A priority patent/KR101051510B1/ko
Priority to CN2006800021232A priority patent/CN101107796B/zh
Priority to PCT/FI2006/050016 priority patent/WO2006075051A1/en
Priority to GB0713483A priority patent/GB2437445B/en
Publication of FI20055016A publication Critical patent/FI20055016A/fi
Application granted granted Critical
Publication of FI117919B publication Critical patent/FI117919B/fi

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • 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

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
FI20055016A 2005-01-12 2005-01-12 Menetelmä ja laite kanavasimuloinnin suorittamiseksi FI117919B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20055016A FI117919B (fi) 2005-01-12 2005-01-12 Menetelmä ja laite kanavasimuloinnin suorittamiseksi
KR1020077018369A KR101051510B1 (ko) 2005-01-12 2006-01-11 채널 시뮬레이션을 수행하는 방법 및 장치
US11/795,047 US8401830B2 (en) 2005-01-12 2006-01-11 Method and device for performing channel simulation
JP2007550806A JP4610620B2 (ja) 2005-01-12 2006-01-11 チャネル・シミュレーションを実行するための方法及び装置
DE112006000207T DE112006000207T5 (de) 2005-01-12 2006-01-11 Verfahren und Vorrichtung zur Durchführung von Kanalsimulation
CN2006800021232A CN101107796B (zh) 2005-01-12 2006-01-11 用于执行信道模拟的方法和设备
PCT/FI2006/050016 WO2006075051A1 (en) 2005-01-12 2006-01-11 Method and device for performing channel simulation
GB0713483A GB2437445B (en) 2005-01-12 2006-01-11 Method and device for performing channel simulation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055016A FI117919B (fi) 2005-01-12 2005-01-12 Menetelmä ja laite kanavasimuloinnin suorittamiseksi
FI20055016 2005-01-12

Publications (3)

Publication Number Publication Date
FI20055016A0 FI20055016A0 (fi) 2005-01-12
FI20055016A FI20055016A (fi) 2006-07-13
FI117919B true FI117919B (fi) 2007-04-13

Family

ID=34112667

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055016A FI117919B (fi) 2005-01-12 2005-01-12 Menetelmä ja laite kanavasimuloinnin suorittamiseksi

Country Status (8)

Country Link
US (1) US8401830B2 (de)
JP (1) JP4610620B2 (de)
KR (1) KR101051510B1 (de)
CN (1) CN101107796B (de)
DE (1) DE112006000207T5 (de)
FI (1) FI117919B (de)
GB (1) GB2437445B (de)
WO (1) WO2006075051A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100774252B1 (ko) * 2006-10-24 2007-11-07 주식회사 이노와이어리스 기지국 에뮬레이터를 통한 단말의 ｃｉｎｒ 측정 정확도시험용 테스트신호 생성방법
KR101065891B1 (ko) 2007-04-25 2011-09-19 엘렉트로비트 시스템 테스트 오와이 다중안테나 무선 채널의 시뮬레이션
DE102008013011A1 (de) 2008-03-07 2009-09-10 Rohde & Schwarz Gmbh & Co. Kg Verfahren zur Generierung von Mehrantennensignalen
US8571485B2 (en) * 2008-10-15 2013-10-29 Elektrobit System Test Oy Data collection and simulation
DE102008055759A1 (de) 2008-11-04 2010-05-06 Rohde & Schwarz Gmbh & Co. Kg Verfahren und Vorrichtung zum Testen eines Mobilfunkgeräts mittels statischer Kanalsimulation
IT1398025B1 (it) * 2010-02-12 2013-02-07 Andrew Llc Distributed antenna system for mimo communications.
CN102244537B (zh) * 2010-05-13 2014-07-16 中兴通讯股份有限公司 终端上行模拟数据加载的方法和终端
US9252982B2 (en) * 2010-10-21 2016-02-02 Marshall Jobe System and method for simulating a land mobile radio system
US8331261B2 (en) * 2011-01-10 2012-12-11 Renesas Mobile Corporation Test method for type 3I receiver in multicarrier configuration
US9774386B2 (en) 2013-03-15 2017-09-26 E.F. Johnson Company Distributed simulcast architecture
GB201319669D0 (en) * 2013-11-07 2013-12-25 Imp Innovations Ltd RF Transmission channel emulator
US9800460B2 (en) 2014-08-01 2017-10-24 E.F. Johnson Company Interoperability gateway for land mobile radio system
US9763260B2 (en) 2014-11-06 2017-09-12 E.F. Johnson Company System and method for dynamic channel allocaton
JP6175093B2 (ja) * 2015-03-27 2017-08-02 アンリツ株式会社 移動端末試験装置とその干渉状態擬似方法
JP6950303B2 (ja) * 2017-06-30 2021-10-13 富士通株式会社 電波干渉解析装置、電波干渉解析方法および電波干渉解析プログラム
EP3486680B1 (de) * 2017-11-21 2024-01-03 Rohde & Schwarz GmbH & Co. KG Testsystem und verfahren zum testen der leistung eines detektors
CN111487597B (zh) * 2020-04-23 2021-01-15 成都众享天地网络科技有限公司 一种基于时空频能数据的通用电子侦察截获仿真方法

Family Cites Families (14)

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US4317214A (en) * 1980-07-14 1982-02-23 Attinello John S Apparatus for simulating interference transmissions
US5233628A (en) * 1991-05-29 1993-08-03 Virginia Polytechnic Institute And State University Computer-based bit error simulation for digital wireless communications
JPH0746201A (ja) * 1993-07-27 1995-02-14 Nippon Telegr & Teleph Corp <Ntt> 伝搬路模擬装置
JP2570158B2 (ja) 1993-12-20 1997-01-08 日本電気株式会社 フェージングシミュレータ
US6308072B1 (en) * 1996-04-26 2001-10-23 Motorola, Inc. Method and apparatus for controlling a wireless communication system
JPH10276103A (ja) 1997-03-28 1998-10-13 Ando Electric Co Ltd ディジタル変調におけるフェージング信号生成装置
JP3439396B2 (ja) 1999-09-24 2003-08-25 日本電信電話株式会社 電磁環境設計方法および設計プログラムを記録した記録媒体
KR100316746B1 (ko) * 1999-11-29 2001-12-12 오길록 코드분할다중접속 이동통신 시스템의 성능 분석을 위한무선채널 모사시험방법 및 장치
FI111206B (fi) * 2001-02-27 2003-06-13 Elektrobit Oy Menetelmä kanavasimulaation suorittamiseksi ja kanavasimulaattori
US7154959B2 (en) * 2001-08-29 2006-12-26 Intel Corporation System and method for emulating a multiple input, multiple output transmission channel
FI114596B (fi) * 2001-11-09 2004-11-15 Elektrobit Oy Menetelmä ja laite radiokanavan simuloimiseksi
JP2004064221A (ja) * 2002-07-25 2004-02-26 Nec Corp 干渉試験装置
JP4071660B2 (ja) * 2003-03-28 2008-04-02 Ｋｄｄｉ株式会社 伝搬環境模擬装置およびプログラム
MXPA05011767A (es) * 2003-05-12 2006-01-26 Ericsson Telefon Ab L M Metodo y disposicion para una prueba de bucle de senales.

Also Published As

Publication number Publication date
GB2437445B (en) 2009-05-20
CN101107796A (zh) 2008-01-16
KR101051510B1 (ko) 2011-07-22
JP2008530832A (ja) 2008-08-07
GB0713483D0 (en) 2007-08-22
CN101107796B (zh) 2010-12-15
GB2437445A (en) 2007-10-24
DE112006000207T5 (de) 2007-11-22
FI20055016A0 (fi) 2005-01-12
JP4610620B2 (ja) 2011-01-12
US20080270098A1 (en) 2008-10-30
WO2006075051A1 (en) 2006-07-20
FI20055016A (fi) 2006-07-13
US8401830B2 (en) 2013-03-19
KR20070106717A (ko) 2007-11-05

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