LandOfFree - US Patents - Listing for Communications: directive radio wave systems and devices (e.g.

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for GPS time determination

Communications: directive radio wave systems and devices (e.g. – Air traffic control – Secondary surveilance radar

Method and apparatus for ground radar information display system

Communications: directive radio wave systems and devices (e.g. – Air traffic control – Secondary surveilance radar

Method and apparatus for ground radar information display system

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for guiding a machine

Communications: directive radio wave systems and devices (e.g. – Clutter elimination

Method and apparatus for hard-wired adaptive cancellation

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for high resolution tracking via...

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for high-accuracy position location...

Communications: directive radio wave systems and devices (e.g. – With particular circuit – For correlation

Method and apparatus for hybrid analog-digital pulse compression

Communications: directive radio wave systems and devices (e.g. – Transmission through media other than air or free space

Method and apparatus for identifying buried objects using...

Communications: directive radio wave systems and devices (e.g. – Transmission through media other than air or free space

Method and apparatus for identifying buried objects using...

Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Radar mounted on and controls land vehicle

Method and apparatus for identifying complex objects based...

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for identifying objects

Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance

Method and apparatus for identifying ownship threats

Communications: directive radio wave systems and devices (e.g. – Radar transponder system – Unique identity

Method and apparatus for identifying radar targets

Communications: directive radio wave systems and devices (e.g. – Aircraft landing system

Method and apparatus for identifying, locating, tracking, or com

Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Radar mounted on and controls land vehicle

Method and apparatus for impact crash mitigation

Communications: directive radio wave systems and devices (e.g. – Radar for meteorological use

Method and apparatus for implementing automatic tilt control...

Communications: directive radio wave systems and devices (e.g. – Determining distance – With correlation

Method and apparatus for improved auto-correlation and range cor

Communications: directive radio wave systems and devices (e.g. – With particular circuit – Automatic frequency control

Method and apparatus for improved automatic fequency control