ATE430415T1 - Verfahren, einrichtungsanordnung, sendereinheit und empfängereinheit zur erzeugung von mimo- umgebung charakterisierenden daten - Google Patents

Verfahren, einrichtungsanordnung, sendereinheit und empfängereinheit zur erzeugung von mimo- umgebung charakterisierenden daten

Info

Publication number
ATE430415T1
ATE430415T1 AT05717309T AT05717309T ATE430415T1 AT E430415 T1 ATE430415 T1 AT E430415T1 AT 05717309 T AT05717309 T AT 05717309T AT 05717309 T AT05717309 T AT 05717309T AT E430415 T1 ATE430415 T1 AT E430415T1
Authority
AT
Austria
Prior art keywords
data
receiver
transmitter
generating data
unit
Prior art date
Application number
AT05717309T
Other languages
English (en)
Inventor
Janne Kolu
Olli Airaksinen
Ville Saerkelae
Filipe Braz
Pertti Krans
Original Assignee
Elektrobit System Test 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 System Test Oy filed Critical Elektrobit System Test Oy
Application granted granted Critical
Publication of ATE430415T1 publication Critical patent/ATE430415T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/391—Modelling the propagation channel
    • H04B17/3912—Simulation models, e.g. distribution of spectral power density or received signal strength indicator [RSSI] for a given geographic region

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Circuits Of Receivers In General (AREA)
AT05717309T 2005-03-01 2005-03-01 Verfahren, einrichtungsanordnung, sendereinheit und empfängereinheit zur erzeugung von mimo- umgebung charakterisierenden daten ATE430415T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2005/050055 WO2006092462A1 (en) 2005-03-01 2005-03-01 A method, device arrangement, transmitter unit and receiver unit for generating data characterising mimo environment

Publications (1)

Publication Number Publication Date
ATE430415T1 true ATE430415T1 (de) 2009-05-15

Family

ID=36940850

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05717309T ATE430415T1 (de) 2005-03-01 2005-03-01 Verfahren, einrichtungsanordnung, sendereinheit und empfängereinheit zur erzeugung von mimo- umgebung charakterisierenden daten

Country Status (7)

Country Link
US (1) US20090122899A1 (de)
EP (1) EP1856827B1 (de)
JP (1) JP4608557B2 (de)
AT (1) ATE430415T1 (de)
DE (1) DE602005014284D1 (de)
DK (1) DK1856827T3 (de)
WO (1) WO2006092462A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0702576D0 (en) * 2007-02-09 2007-03-21 Texas Instruments Ltd An analogue signal modelling routine for a hardware description language
DE102007014692A1 (de) 2007-03-27 2008-10-02 Rohde & Schwarz Gmbh & Co. Kg Testvorrichtung und Mobilfunkgerät sowie Verfahren zum Testen eines Mobilfunkgeräts
CN101378278B (zh) * 2007-08-29 2014-08-06 安捷伦科技有限公司 无线多入多出通信系统的信道测量
DE102008013011A1 (de) * 2008-03-07 2009-09-10 Rohde & Schwarz Gmbh & Co. Kg Verfahren zur Generierung von Mehrantennensignalen
JP4991673B2 (ja) * 2008-10-27 2012-08-01 アンリツ株式会社 伝搬路模擬回路評価方法および伝搬路模擬回路評価装置
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.
CN102546080B (zh) 2010-12-21 2014-06-25 华为技术有限公司 一种下行基带信号生成方法及相关设备、系统
US8682638B2 (en) * 2011-06-30 2014-03-25 Octoscope, Inc. Channel emulator system and method
CN106603164A (zh) * 2016-12-08 2017-04-26 西安烽火电子科技有限责任公司 一种短波通信软件通信性能的测试系统及方法
WO2021095127A1 (ja) * 2019-11-12 2021-05-20 日本電信電話株式会社 受信装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104452B (fi) * 1993-10-29 2000-01-31 Nokia Mobile Phones Ltd Menetelmä ja simulaattori radiolähettimen ja radiovastaanottimen välisen radiokanavan simuloimiseksi
JP4674030B2 (ja) * 2000-04-26 2011-04-20 インテル・コーポレーション 適応型スマート・アンテナの処理法および装置
JP3880358B2 (ja) * 2001-10-04 2007-02-14 シャープ株式会社 Ｏｆｄｍ復調回路及びこれを用いたｏｆｄｍ受信装置
FI114596B (fi) * 2001-11-09 2004-11-15 Elektrobit Oy Menetelmä ja laite radiokanavan simuloimiseksi
US7020110B2 (en) * 2002-01-08 2006-03-28 Qualcomm Incorporated Resource allocation for MIMO-OFDM communication systems
JPWO2004059876A1 (ja) * 2002-12-24 2006-05-11 松下電器産業株式会社 伝送路シミュレート方法及び伝送路シミュレータ
US7200767B2 (en) * 2002-12-27 2007-04-03 Texas Instruments Incorporated Maintaining synchronization of multiple data channels with a common clock signal
US8908496B2 (en) * 2003-09-09 2014-12-09 Qualcomm Incorporated Incremental redundancy transmission in a MIMO communication system
US7469491B2 (en) * 2004-01-27 2008-12-30 Crestcom, Inc. Transmitter predistortion circuit and method therefor
US7418053B2 (en) * 2004-07-30 2008-08-26 Rearden, Llc System and method for distributed input-distributed output wireless communications
US7417974B2 (en) * 2004-04-14 2008-08-26 Broadcom Corporation Transmitting high rate data within a MIMO WLAN

Also Published As

Publication number Publication date
US20090122899A1 (en) 2009-05-14
DE602005014284D1 (de) 2009-06-10
EP1856827B1 (de) 2009-04-29
DK1856827T3 (da) 2009-08-03
WO2006092462A1 (en) 2006-09-08
EP1856827A1 (de) 2007-11-21
JP2008532400A (ja) 2008-08-14
JP4608557B2 (ja) 2011-01-12

Similar Documents

Publication Publication Date Title
MX2009004654A (es) Metodo y aparato para procesar retroalimentacion en un sistema de comunicacion inalambrica.
ATE430415T1 (de) Verfahren, einrichtungsanordnung, sendereinheit und empfängereinheit zur erzeugung von mimo- umgebung charakterisierenden daten
SG155173A1 (en) Communication device, data processing device, near field communication device, and method and program for communication
WO2007007179A3 (en) Method, apparatus and computer program product providing randomized relay network
WO2018149898A3 (en) Methods and systems for network self-optimization using deep learning
MY195980A (en) Transmission Apparatus, Reception Apparatus, Communication Method, and Integrated Circuit
WO2006028701A3 (en) Data fusion receiver
ATE518341T1 (de) Verfahren und system zum übermitteln von rückverbindungsinformationen zur intelligenten auswahl eines mesh-zugangspunktes
PH12014000270B1 (en) Methods and apparatus to compensate first principle-based simulation models
WO2009076338A3 (en) Methods and apparatus to configure drillstring communications
WO2010039225A3 (en) Process control system having on-line and off-line test calculation for industrial process transmitters
FI20075411A7 (fi) Järjestelmät, menetelmät ja laitteet monitie-ortogonaalista rekursiivista esivääristymää varten
ATE554561T1 (de) Kommunikation auf mehreren trägern
JP2008543243A5 (de)
FI20065278A0 (fi) Prekoodausmenetelmä tiedonsiirrolle mimo radiojärjestelmässä
TW200711367A (en) Data processing method, pre-distortion arrangement, transmitter, network element and base station
ATE381816T1 (de) Sendeverfahren und sender für ein ultrabreitband- telekommunikationssystem
NO20076248L (no) System og fremgangsmate for a kommunisere data ved bruk av konstantamplitudebolgeform med hybridortogonalmodulasjon og MSK- eller GMSK-modulasjon
ATE361499T1 (de) Verfahren zum übertragen von daten über einen feldbus der prozessautomatisierungstechnik
ATE521489T1 (de) Sicheres aktives aufhängungssystem
GB201016685D0 (en) Safety system
SG10201810878RA (en) Method and system for acoustic communication
TW200702969A (en) Single pin for multiple functional control purposes
WO2008112587A3 (en) Quadrature imbalance mitigation using unbiased training sequences
TW200703014A (en) System and method of adjusting output voltage of a transmitter based on error rate

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties