Differential Cross-Polarized Wireless Communications
Open Access
- 1 January 2019
- journal article
- Published by Scientific Research Publishing, Inc. in Wireless Engineering and Technology
- Vol. 10 (02), 34-40
- https://doi.org/10.4236/wet.2019.102003
Abstract
This paper presents a novel method for polarized antenna transmission utilizing a differential technique. The method uses a linear cross-polarized antenna, for example, a vertical and horizontal polarized antenna, improving performance and power efficiency of wireless communications. Hence a linear relationship between the capacity of the systems and the number of cross-polarized antennas exists. The result shows the fact that this method enhances the SNR comparing to other systems. This solution is simple, compact and does not require any bandwidth expansion.Keywords
This publication has 1 reference indexed in Scilit:
- Propagation Modeling of MIMO Multipolarized Fixed Wireless ChannelsIEEE Transactions on Vehicular Technology, 2004