Detail publikačního výsledku

Combined K-Means and Amplitude Clustering of Impulse Response for 60 GHz Vehicular Channels

BHAUMIK, S.; PROKEŠ, A.; CHANDRA, A.

Originální název

Combined K-Means and Amplitude Clustering of Impulse Response for 60 GHz Vehicular Channels

Anglický název

Combined K-Means and Amplitude Clustering of Impulse Response for 60 GHz Vehicular Channels

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Saleh-Valenzuela based clustered propagation concept is widely adopted for modelling UWB channels operating in the 3-11 GHz band. In this paper, we examine whether 60 GHz mmWave channels can be modelled along the same line. First, an automatic clustering algorithm is developed for the purpose which groups multipath components according to their time delays and amplitudes. Next, the algorithm is used to analyze measured impulse responses for 60 GHz channels inside a car. It was found that 60 GHz in-vehicle propagation can be characterized quite satisfactorily with IEEE 802.15.3a CM1. The out-of-car channel behaviour, however, is significantly distinct.

Anglický abstrakt

Saleh-Valenzuela based clustered propagation concept is widely adopted for modelling UWB channels operating in the 3-11 GHz band. In this paper, we examine whether 60 GHz mmWave channels can be modelled along the same line. First, an automatic clustering algorithm is developed for the purpose which groups multipath components according to their time delays and amplitudes. Next, the algorithm is used to analyze measured impulse responses for 60 GHz channels inside a car. It was found that 60 GHz in-vehicle propagation can be characterized quite satisfactorily with IEEE 802.15.3a CM1. The out-of-car channel behaviour, however, is significantly distinct.

Klíčová slova

Millimeter wave, cluster identification, k-means algorithm, Saleh-Valenzuela model, IEEE 802.15.3a

Klíčová slova v angličtině

Millimeter wave, cluster identification, k-means algorithm, Saleh-Valenzuela model, IEEE 802.15.3a

Autoři

BHAUMIK, S.; PROKEŠ, A.; CHANDRA, A.

Rok RIV

2019

Vydáno

28.08.2018

Nakladatel

IEE ComSoc

Místo

Lisbon Portugal

ISBN

978-1-5386-5005-9

Kniha

Proc. of ISWCS

Strany od

1

Strany do

5

Strany počet

5

URL

http://iswcs2018.org/program.html

BibTex

@inproceedings{BUT151098,
  author="Sucheta {Bhaumik} and Aleš {Prokeš} and Aniruddha {Chandra}",
  title="Combined K-Means and Amplitude Clustering of Impulse Response for 60 GHz Vehicular Channels",
  booktitle="Proc. of ISWCS",
  year="2018",
  pages="1--5",
  publisher="IEE ComSoc",
  address="Lisbon Portugal",
  doi="10.1109/ISWCS.2018.8491224",
  isbn="978-1-5386-5005-9",
  url="http://iswcs2018.org/program.html"
}