Apparatus and method for positioning of a GPS receiver
Apparatus and method for processing multiple frequencies in sate
Apparatus and method for processing signal of telematics...
Apparatus and method for receiving and proessing Loran signals
Apparatus and method for receiving GPS signals in a mobile...
Apparatus and method for receiving position and control signals
Apparatus and method for reducing co-channel interference from a
Apparatus and method for single station communications...
Apparatus and method for spatial nulling of interfering signals
Apparatus and method for supporting assisted global...
Apparatus and method for synchronizing the signal averaging cloc
Apparatus and method for time maintenance in a satellite...
Apparatus and method for time maintenance in a satellite...
Apparatus and method for tracing a path travelled by an...
Apparatus and method for tracking location of mobile station
Apparatus and method for transforming signal strength of...
Apparatus and method of determining an orientation of a GPS...
Apparatus and method of position determination using shared...
Apparatus and method of using satellite ranging channels for...
Apparatus and methods for detecting and locating signals