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

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

Method and apparatus for detecting and decoding transponder repl

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. – Air traffic control

Method and apparatus for improving the surveillance coverage and

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

Method and apparatus for improving the surveillance coverage...

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

Method and apparatus for operating a surface detection surveilla

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

Method and apparatus for rotating an electronically-scanned rada

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

Method and device for determining a reference value of a...

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

Method and device for filtering a video signal received by a...

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

Method and device for the filtering of responses in a secondary

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

Method and device to detect the garbling of pulses received by a

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

Method and device to detect the garbling of pulses received by a

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

Method and device to improve the probability of validity of the

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

Method for characterizing air traffic control radar beacon syste

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

Method for determining the position, notably in terms of...

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

Method for distributed data association and multi-target trackin

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

Method for montioring an area

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

Method for reducing multipath propagation effects during the...

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

Method of communicating information between an S-mode secondary