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 language | English |
|---|---|
| Article number | 6868206 |
| Pages (from-to) | 1633-1636 |
| Number of pages | 4 |
| Journal | IEEE Communications Letters |
| Volume | 18 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2014 Sep 1 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Science Applications
- Modelling and Simulation
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Cite this
Kim, K. W., & Oh, S-J. (2014). An efficient implementation of the ITU-R channel model for device-to-device simulation. IEEE Communications Letters, 18(9), 1633-1636. [6868206]. https://doi.org/10.1109/LCOMM.2014.2344053