WO2006026799A3 - Verfahren zur simulation eines mimo kanals - Google Patents

Verfahren zur simulation eines mimo kanals Download PDF

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Publication number
WO2006026799A3
WO2006026799A3 PCT/AT2005/000356 AT2005000356W WO2006026799A3 WO 2006026799 A3 WO2006026799 A3 WO 2006026799A3 AT 2005000356 W AT2005000356 W AT 2005000356W WO 2006026799 A3 WO2006026799 A3 WO 2006026799A3
Authority
WO
WIPO (PCT)
Prior art keywords
channel
channel model
signal
dsp
fpga
Prior art date
Application number
PCT/AT2005/000356
Other languages
English (en)
French (fr)
Other versions
WO2006026799A2 (de
Inventor
Gerhard Humer
Reinhard Kloibhofer
Roland Lieger
Florian Schupfer
Gerhard Steinboeck
Original Assignee
Arc Seibersdorf Res Gmbh
Gerhard Humer
Reinhard Kloibhofer
Roland Lieger
Florian Schupfer
Gerhard Steinboeck
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 Arc Seibersdorf Res Gmbh, Gerhard Humer, Reinhard Kloibhofer, Roland Lieger, Florian Schupfer, Gerhard Steinboeck filed Critical Arc Seibersdorf Res Gmbh
Priority to DE112005002146T priority Critical patent/DE112005002146A5/de
Publication of WO2006026799A2 publication Critical patent/WO2006026799A2/de
Publication of WO2006026799A3 publication Critical patent/WO2006026799A3/de

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
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Radio Transmission System (AREA)

Abstract

Die Erfindung betrifft eine Kanalsimulationsplattform umfassend: -Eingangsmittel zum Empfang von Sendesignalen repräsentierenden Eingangssignalen, -Konvertierungsmittel zum Konvertieren der Eingangssignale vom Audio- / Video- Bereich in den analogen bzw. digitalen Basisband-Bereich bzw. in umgekehrter Richtung, -Steuerungsmittel zur Bereitstellung zumindest eines durch sich im Verlauf der Simulationsberechnungen ändernden Kanalparameter definierten geometrischen Kanalmodells, -Signalverarbeitungsmittel (FPGA, DSP) zur Erzeugung zumindest eines Ausgangssignals durch Formung des Eingangssignals gemäß den Signalformungseigenschaften des Kanalmodells, wobei die Kanalsimulationsplattform zur Simulation zumindest eines Übertragungskanals eines Multikanal-Funkübertragungssystems und die Signalverarbeitungsmittel (FPGA, DSP) zur mathematischen Abbildung eines MIMO- tauglichen geometrischen Kanalmodells ausgebildet sind, welches Kanalmodell für die Echtzeit-Berechnung des Ausbreitungsverlaufs mehrerer Kanäle eines Multikanal-Funkübertragungssystems sowie deren Mehrwegkomponenten ausgebildet ist.
PCT/AT2005/000356 2004-09-06 2005-09-06 Verfahren zur simulation eines mimo kanals WO2006026799A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112005002146T DE112005002146A5 (de) 2004-09-06 2005-09-06 Kanalsimulations- sowie Entwicklungsplattform und Verwendung derselben

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT14912004A AT501645B1 (de) 2004-09-06 2004-09-06 Kanalsimulations- sowie entwicklungsplattform und verwendung derselben
ATA1491/2004 2004-09-06

Publications (2)

Publication Number Publication Date
WO2006026799A2 WO2006026799A2 (de) 2006-03-16
WO2006026799A3 true WO2006026799A3 (de) 2006-06-15

Family

ID=35788193

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2005/000356 WO2006026799A2 (de) 2004-09-06 2005-09-06 Verfahren zur simulation eines mimo kanals

Country Status (3)

Country Link
AT (1) AT501645B1 (de)
DE (1) DE112005002146A5 (de)
WO (1) WO2006026799A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019543A1 (de) 2007-04-25 2008-10-30 Rohde & Schwarz Gmbh & Co. Kg Messgerät mit serieller digitaler Schnittstelle
DE102008013011A1 (de) 2008-03-07 2009-09-10 Rohde & Schwarz Gmbh & Co. Kg Verfahren zur Generierung von Mehrantennensignalen
CN102122996B (zh) * 2011-03-11 2013-10-16 电信科学技术研究院 模拟射频信号生成方法及系统
CN102223192B (zh) * 2011-06-15 2014-04-02 北京交通大学 一种高速铁路复合小尺度无线信道模型构建的方法和装置
CN102571171B (zh) * 2012-01-10 2014-04-23 西安交通大学 一种多输入多输出无线通信系统信道模型的硬件实现方法
CN103888196B (zh) * 2013-04-25 2015-09-23 中国科学院上海微系统与信息技术研究所 双向移动通信环境模拟系统
CN103984836B (zh) * 2014-05-30 2017-06-23 电子科技大学 一种3d‑mimo天线极化增益的联合存储方法
CN105743590A (zh) * 2016-03-04 2016-07-06 清华大学 多天线系统的Nakagami信道m参数估测系统
US10397811B2 (en) 2016-10-14 2019-08-27 At&T Intellectual Property I, L.P. Wireless channel sounder with fast measurement speed and wide dynamic range
AT519270B1 (de) * 2016-11-11 2018-07-15 Ait Austrian Inst Tech Gmbh Verfahren zur Emulation eines Funkkanals
CN108418611B (zh) * 2018-03-08 2019-11-08 成都坤恒顺维科技股份有限公司 一种大规模多输入输出无线信道仿真仪
CN113595665B (zh) * 2020-04-30 2022-09-23 华为技术有限公司 获取模拟信道的方法和装置
CN114124262B (zh) * 2021-11-25 2023-10-24 江苏科技大学 基于智能反射面的宽带高空平台信道模型建立方法
CN114268982B (zh) * 2021-11-30 2023-06-27 重庆长安汽车股份有限公司 一种车载移动通信终端测试系统
EP4198750A1 (de) * 2021-12-17 2023-06-21 dSPACE GmbH Verfahren zur datenkommunikation zwischen teilbereichen eines fpgas
CN117707654B (zh) * 2024-02-06 2024-05-03 芯瑞微(上海)电子科技有限公司 一种多物理场核心工业仿真处理软件信号通道继承方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030050020A1 (en) * 2001-08-29 2003-03-13 Vinko Erceg System and method for emulating a multiple input, multiple output transmission channel
WO2003041308A1 (en) * 2001-11-09 2003-05-15 Elektrobit Oy Method and device for simulating a radio channel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447927A1 (de) * 2003-02-17 2004-08-18 France Telecom Vorrichtung und Verfahren zur Signalverarbeitung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030050020A1 (en) * 2001-08-29 2003-03-13 Vinko Erceg System and method for emulating a multiple input, multiple output transmission channel
WO2003041308A1 (en) * 2001-11-09 2003-05-15 Elektrobit Oy Method and device for simulating a radio channel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PEDERSEN K I ET AL: "A stochastic multiple-input-multiple-output radio channel model for evaluation of space-time coding algorithms", 24 September 2000, VEHICULAR TECHNOLOGY CONFERENCE, 2000. IEEE VTS FALL VTC 2000. 52ND SEPT. 24-28, 2000, PISCATAWAY, NJ, USA,IEEE, PAGE(S) 893-897, ISBN: 0-7803-6507-0, XP010525500 *

Also Published As

Publication number Publication date
DE112005002146A5 (de) 2007-09-06
AT501645B1 (de) 2007-11-15
WO2006026799A2 (de) 2006-03-16
AT501645A1 (de) 2006-10-15

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