Modelling of wireless fading channels with RF impairments using virtual instruments

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F16%3A86098247" target="_blank" >RIV/61989100:27230/16:86098247 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27240/16:86098247

Výsledek na webu

<a href="http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7483823" target="_blank" >http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7483823</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/WAMICON.2016.7483823" target="_blank" >10.1109/WAMICON.2016.7483823</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Modelling of wireless fading channels with RF impairments using virtual instruments

Popis výsledku v původním jazyce

This article describes the design and implementation of the software simulator for modelling interferences, which occur in real transmission channels. This simulator allows the modelling of wireless fading channels (e.g. additive white Gaussian noise-AWGN, Rician fading channel and Rayleigh fading channel) and also RF impairments (e.g. phase noise, DC offset, quadrature skew, and IQ gain imbalance). The developed virtual simulator enables testing of new and existing techniques for minimizing the intersymbol interferences (ISI), such as Nyquist filtering and especially, adaptive channel equalization (e.g. decision feedback equalizer, blind equalizer, and turbo equalizer). The simulator is based on virtual instrumentation using software defined radio (SDR). This concept allows the user to easily extend the developed software to other models of the transmission channel (e.g. non-stationary multipath fading channel, vehicle-vehicle channel) only by changing the software. The developed software is implemented on the modular platform PCI eXtensions for Instrumentation (PXI). (C) 2016 IEEE.

Název v anglickém jazyce

Modelling of wireless fading channels with RF impairments using virtual instruments

Popis výsledku anglicky

This article describes the design and implementation of the software simulator for modelling interferences, which occur in real transmission channels. This simulator allows the modelling of wireless fading channels (e.g. additive white Gaussian noise-AWGN, Rician fading channel and Rayleigh fading channel) and also RF impairments (e.g. phase noise, DC offset, quadrature skew, and IQ gain imbalance). The developed virtual simulator enables testing of new and existing techniques for minimizing the intersymbol interferences (ISI), such as Nyquist filtering and especially, adaptive channel equalization (e.g. decision feedback equalizer, blind equalizer, and turbo equalizer). The simulator is based on virtual instrumentation using software defined radio (SDR). This concept allows the user to easily extend the developed software to other models of the transmission channel (e.g. non-stationary multipath fading channel, vehicle-vehicle channel) only by changing the software. The developed software is implemented on the modular platform PCI eXtensions for Instrumentation (PXI). (C) 2016 IEEE.

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2016 IEEE 17th Annual Wireless and Microwave Technology Conference, WAMICON 2016

ISBN

978-1-5090-1199-5

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

—

Název nakladatele

Institute of Electrical and Electronics Engineers Inc.

Místo vydání

IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA

Místo konání akce

Clearwater; United States

Datum konání akce

11. 4. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000382775500023