Filter obtained by inscription of a bragg grating in an...

Filter technique for increasing antenna isolation in...

Filtering communications channels within telecommunications...

Filtering communications channels within telecommunications...

Filtering device for high voltage lines used for...

Filtering method and device for reducing digital audio...

Filters for combined radiotelephone/gps terminals

Fine tuning apparatus for pulse radar

Finger assignment system for a multiple finger receiver and...

Finger merge protection for rake receivers using polling

Fir-type balance filter incorporated in the...

Fishing reel with radio receiver attached

Five-port topology for direct down-conversion

Fixed cellular communications system

Fixed ofdm wireless man utilizing cpe having internal antenna

Fixed pattern detection apparatus

Fixed station of a radiocommunications system with frequency...

Fixed station of mobile radio system

Fixture for controlling the trajectory of wires to reduce...

Flash optical performance monitor