Validation of the Decomposition Method for Fast MIMO Over-the-Air Measurements

Autor: Bernhard Auinger, Thomas Zemen, Michael Gadringer, Adam Tankielun, Christoph Gagern, Wolfgang Bösch

Publikováno v: International Journal of Antennas and Propagation, Vol 2017 (2017)

Over-the-air (OTA) throughput tests of wireless Multiple-Input Multiple-Output (MIMO) devices are an important tool for network operators and manufacturers. The user equipment (UE) is placed in an anechoic chamber and a random fading process is emula

Externí odkaz: https://doaj.org/article/acf31ed5d49947c2aa93bc349e9c6f3b

MIMO OTA Testing

Autor: Wim Kotterman, Gert F. Pedersen, Istvan Janos Szini, Wei Fan, Moray Rumney, Christoph Gagern, Schroeder, Werner L., Lehne, Per H.

Publikováno v: Kotterman, W, Pedersen, G F, Szini, I J, Fan, W, Rumney, M, Gagern, C, L. Schroeder, W & H. Lehne, P 2016, MIMO OTA Testing . in Cooperative Radio Communications for Green Smart Environments . River Publishers, River Publishers Series in Communications, vol. 47, pp. 423-467 . < http://www.riverpublishers.com/downloadchapter.php?file=RP_9788793379145C11.pdf >
Cooperative Radio Communications for Green Smart Environments ISBN: 9781003337720
Aalborg University

The main goal of the TopicalWorking Group on MIMO OTAis to gather all therelevant research across theWorking Groups in the IC1004Action for backingupchoices to be made in standardisation on technologies for OTA testing ofmulti-antenna devices.As no s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfa3ea790fcc54da6526e78c76884119
https://vbn.aau.dk/da/publications/b2be58d8-5f84-4ea0-be5a-c0da4cc26b1a

On spatial characteristics of the decomposition method in MIMO OTA testing

Autor: Christoph Gagern, Adam Tankielun

Publikováno v: The 8th European Conference on Antennas and Propagation (EuCAP 2014).

In the area of OTA performance testing of MIMO-enabled LTE devices several test methodologies have been proposed, and results from several measurement campaigns are available. This paper presents the decomposition method distinguishing in its simplic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9411b8155e089edc840f110bd56c5fa
https://doi.org/10.1109/eucap.2014.6902627

On the Envelope Correlation Coefficient of an LTE Reference Antenna System for Band 13

Autor: Bernhard Auinger, Christoph Gagern, Michael Ernst Gadringer, Adam Tankielun, Wolfgang Bosch

Publikováno v: TU Graz

This document presents the investigations on two coupled reference antennas for LTE Band 13 (uplink 777MHz to 787MHz, downlink 746MHz to 756MHz). An important figure of merit to quantify coupling effects in multiple input multiple output (MIMO) anten

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c00ada4f732ed2ba6ec4023bcd7afde
https://graz.pure.elsevier.com/en/publications/on-the-envelope-correlation-coefficient-of-an-lte-reference-antenna-system-for-band-13(4d747392-54dd-47ac-9607-98a3835d30ec).html

Uiber Religion

Autor: Hans Christoph Gagern

Publikováno v: Národní knihovna České republiky.

Externí odkaz: http://www.manuscriptorium.com/apps/index.php?direct=record&pid=NKCR__-NKCR__36F000619ADL1N710V8-cs