×

MOBILE COMMUNICATIONS SYSTEMS AND METHODS RELATING TO POLARIZATION-AGILE ANTENNAS

  • US 20120064825A1
  • Filed: 12/18/2007
  • Published: 03/15/2012
  • Est. Priority Date: 12/18/2006
  • Status: Active Grant
First Claim
Patent Images

1. A mobile communication system comprising:

  • a) a first terminal; and

    b) a second terminal, the second terminal being mobile and capable of communicating with the first terminal via radio signals propagated through a changing propagation channel, the second terminal comprising;

    i) a first polarization-agile antenna for transmission/reception of radio signals using any one of a plurality of polarization modes, andii) a polarization selector coupled to the first polarization-agile antenna to select one of the plurality of polarization orientations substantially matching a polarization orientation preferentially propagated through the changing propagation channel.

View all claims
  • 7 Assignments
Timeline View
Assignment View
    ×
    ×