An efficient implementation of the ITU-R channel model for device-to-device simulation

Kyung Won Kim, Seong-Jun Oh

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

To evaluate 4G cellular systems, a system-level simulation (SLS) with the ITU-R channel model is often used. For the evaluation of the next generation communication systems, a SLS including a device-to-device (D2D) system is needed. However, as the number of multi-paths in a D2D link is squared compared to the link between a base station and a mobile station, the simulation run-time has to increase greatly. In this paper, we propose the ITU-R channel model extension to the D2D channel and the Doppler response-based fast fading channel generation as a realization method for the D2D channel. The proposed method can significantly reduce the simulation run-time.

Original languageEnglish
Article number6868206
Pages (from-to)1633-1636
Number of pages4
JournalIEEE Communications Letters
Volume18
Issue number9
DOIs
Publication statusPublished - 2014 Sep 1

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Modelling and Simulation

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