Resources Contact Us Home
Satellite differential positioning receiver using multiple base-rover antennas

Image Number 2 for United States Patent #8120527.

A rover processor determines position of a rover based upon the interaction between multiple antennas located at the rover and multiple antennas located at a base. The rover antennas may include a rover master antenna having a phase center located at the centroid of the antennas patterns of at least two auxiliary rover antennas. The rover processor may determine the position of the rover master antenna based upon the relative positions of at least two rover antennas (e.g., the rover master antenna and at least one rover auxiliary antenna, or at least two rover auxiliary antennas) with respect to at least two antennas of a base transceiver.

  Recently Added Patents
6-O-substituted benzoxazole and benzothiazole compounds and methods of inhibiting CSF-1R signaling
Stacked magnetoresistance device responsive to a magnetic field generally perpendicular to a side face running along a channel of the device
RPM Controlled Wind Power Generation System
Layout design defect repair based on inverse lithography and traditional optical proximity correction
Leg stretching device
Security authentication method, apparatus, and system
Proton conducting electrolytes with cross-linked copolymer additives for use in fuel cells
  Randomly Featured Patents
Wax dispensing buffer
Imaging element package, imaging element module and lens barrel, and image capturing apparatus
Modified polyamide-imide resins and method for making the same
Methods for sending and receiving a multicarrier signal comprising a preamble comprising data elements, corresponding devices and computer products
Magneto-optical microscope magnetometer
Closed loop roll control for momentum biased satellites
Method and system for determining catalyst activity
Tooth-implant method and appliance
Shoe bottom
Method and device for refining a glass melt using negative pressure