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Research

PhD defence by Fengchun Zhang

Time

29.11.2019 kl. 12.30 - 16.00

Description

Title
Radio Channel Characterization and Over-the-Air Performance Evaluation of 5G Antenna Systems

Abstract
The coming fifth Generation (5G) wireless systems are expected to accommodate the dramatically growing demand of mobile data communication. The exploitation of millimeter Wave (mmWave) frequency bands and large-scale antenna systems at both communication ends are regarded as the enabling technologies for future 5G cellular systems. These new features of 5G systems have posed challenges for channel modelling and performance testing methods of antenna systems.

In this talk, Fengchun Zhang will focus on two closely linked research topics, i.e., radio channel modelling and Over-The-Air (OTA) performance testing of antenna systems under fading channel conditions. For channel modelling, beamforming algorithms for channel estimation and characterization will be presented. For OTA testing, the wireless cable method and the Multi-Probe Anechoic Chamber (MPAC) method are discussed.

Assessment Committee
Associate Professor Jan Hvolgaard Mikkelsen, Aalborg University, Denmark (Chairman)
Professor Matthias Pätzold, University of Agder, Norway
Associate Professor Vittorio Degli Espositi, University of Bologna, Italy

Supervisors
Professor Gert Frølund Pedersen, Aalborg University, Denmark
Associate Professor Wei Fan, Aalborg University, Denmark

Moderator
Associate Professor Patrick Claus Friedrich Eggers, Aalborg University, Denmark

After the defence there will be a reception at Fredrik Bajers Vej 7A1-112

Price

Free of charge

Host

Antennas, Propagation and Millimetre-Wave Systems, Department of Electronic Systems

Address

Aalborg University, Fredrik Bajers Vej 7B3-104

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