2 papers
eess.SP2019
Improving Channel Charting with Representation-Constrained Autoencoders
Pengzhi Huang, Oscar Castañeda, Emre Gönültaş +4
Channel charting (CC) has been proposed recently to enable logical positioning of user equipments (UEs) in the neighborhood of a multi-antenna base-station solely from channel-stat…
cs.IT2018
Channel Charting: Locating Users within the Radio Environment using Channel State Information
Christoph Studer, Saïd Medjkouh, Emre Gönültaş +2
We propose channel charting (CC), a novel framework in which a multi-antenna network element learns a chart of the radio geometry in its surrounding area. The channel chart capture…