Resources Contact Us Home
Methods and apparatus for accurate phase detection

Image Number 17 for United States Patent #6680691.

A phase processor is disclosed which is configured to receive processed radar return data from a left radar channel, a right radar channel, and an ambiguous radar channel. The phase processor comprises a plurality of phase detectors each with an input and a reference input. The phase detectors are configured to determine a phase difference between radar return data received at the input and radar return data received at the reference input.

  Recently Added Patents
Single well reservoir characterization apparatus and methods
Traffic flow analysis mitigation using a cover signal
Processing biomass
Battery-operated massager and soap dispensing wand
Towel clip
Image processing apparatus, method, and storage medium for performing soft proof processing
Illuminating device
  Randomly Featured Patents
Communication terminal apparatus and method of controlling the same, server apparatus and method of controlling the same, and storage media
Valve for downhole pump
Biocidal aldehyde composition for oil and gas extraction
Method of vaporizing multicomponent liquids
Nylon foam
Structure for golf club head and the method of its manufacture
Method for a SCSI target controller to safely shut down an operating system by the use of a standard SCSI initiator command
Self-supporting aerial cable and method of making same
CRT Display device
Over-driving device