Framtidens mobilnät

Examensarbete för kandidatexamen

Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12380/161380
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Type: Examensarbete för kandidatexamen
Bachelor Thesis
Title: Framtidens mobilnät
Authors: Bergman, David
Billemar, Jakob
Hallberg, William
Memari, Hassan
Tutkur, Elmin
Wernersson, Joakim G.
Abstract: The purpose of this project was to study how the interference between two antennas in a MIMO system affects the linearity of the power amplifiers powering the antennas. For the MIMO system, two power amplifiers and two antennas were constructed and designed using the software ADS and a software defined radio was constructed using the platform USRP and the software LabVIEW. The result was that the interference between the antennas affects the linearity of the power amplifiers powering the antennas adversely and a reasonable theory was that the interaction decreases inversely proportional to the square of the distance.
Keywords: Elektroteknik och elektronik;Telekommunikation;Informations- och kommunikationsteknik;Electrical Engineering, Electronic Engineering, Information Engineering;Telecommunications;Information & Communication Technology
Issue Date: 2012
Publisher: Chalmers tekniska högskola / Institutionen för mikroteknologi och nanovetenskap
Chalmers University of Technology / Department of Microtechnology and Nanoscience
URI: https://hdl.handle.net/20.500.12380/161380
Collection:Examensarbeten för kandidatexamen // Bachelor Theses



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