Patent
Systems and methods for wireless communication using polarization diversity
Youming Qin,Frank Matsumoto +1 more
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TLDR
In this article, a system and methods are provided for improving signal quality and signal reliability over wireless communication using polarization diversity. But it is not clear whether the proposed system is suitable for wireless communications.Abstract:
According to various embodiments, systems and methods are provided for improving signal quality and signal reliability over wireless communication using polarization diversity. Some embodiments use polarization diversity on a wireless channel to address and compensate for fading conditions such as non-frequency selective fading (also referred to as power fading, attenuation fading, and flat fading) and frequency selective fading (also referred to as multipath fading and dispersive fading). For example, some embodiments utilize a horizontal signal and a vertical signal on the same wireless channel when wirelessly communicating data between a transmitter and a receiver to address a fading condition.read more
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References
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Siavash Alamouti,Eduardo F. Casas,Michael Hirano,Elliott Hoole,Mary Jesse,David G. Michelson,Patrick Poon,Gregory J. Veintimilla,Hongliang Zhang +8 more
TL;DR: In this article, the authors proposed a high quality PCS communications method that combines a form of time division duplex (TDD), FDD, time division multiple access (TDMA), orthogonal frequency division multiplexing (OFDM), spatial diversity, and polarization diversity in various unique combinations.
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