Empirical Investigation of Multi-Link Separation for Indoor MIMO Channels
(2011) 22n Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications — Location: Toronto, ON (11.September.2011)
Files
PID1940049.pdf
Restricted Access - Adobe PDF
- 743.15 KB
Details
- Authors
- Abstract
- Based on multi-node multi-antenna channel measurements in a multi-wall office environment, we estimate the degree of separation between multiple MIMO links by means of two metrics: the correlation matrix distance and the shadowing correlation. Both nomadic and mobile node scenarios are considered and compared. Empirical models are eventually derived. Our analysis reveals that the average separation between two MIMO links sharing a joint transmitter is usually lower in mobile scenarios than in nomadic scenarios, and is strongly related to the spatial correlation of the individual MIMO links. However, there appears to be no relationship between the correlation matrix distance and the shadowing correlation.
- Affiliations
Citations
Oestges, C., & Czink, N. (2011). Empirical Investigation of Multi-Link Separation for Indoor MIMO Channels. Proceedings 22nd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. Published. 22n Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Toronto, ON. https://doi.org/10.1109/PIMRC.2011.6140108