Wireless LAN White Papers
On the Exploitation of Multiple Access Points in a Wireless Single-Frequency-Network Using TDD-OFDM-MIMO Techniques
Overview The Multiple-Input-Multiple-Output (MIMO) technique is the most attractive candidate to improve the spectrum efficiency in the next generation wireless communication systems. However, the efficiency of MIMO techniques reduces in the Line Of Sight (LOS) environments. This paper proposes a new MIMO data transmission scheme, which combines Single-Frequency-Network (SFN) with TDD-OFDM-MIMO applied for wireless LAN networks. This paper advocates using SFN for Multiple Access Points (MAP) MIMO data transmission. The goal of this approach is to achieve very high channel capacity in both LOS and Non Line Of Sight (NLOS) environments.
| Publisher | Aalborg University | File Format | |
|---|---|---|---|
| Date Published | July 2004 | ||
| Format | White Papers | ||
| Topics | |||
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