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

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

Pulse doppler coherent radar or ultrasound detection method...

Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Proximity fuze

Pulse doppler proximity sensor

Communications: directive radio wave systems and devices (e.g. – Plural radar

Pulse doppler radar system

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

Pulse doppler radar system

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

Pulse doppler radar system which identifies and removes electrom

Communications: directive radio wave systems and devices (e.g. – Return signal controls radar system – Receiver

Pulse doppler radar system with improved cluster target...

Communications: directive radio wave systems and devices (e.g. – Return signal controls radar system – Receiver

Pulse doppler radar systems for helicopter recognition

Communications: directive radio wave systems and devices (e.g. – Determining velocity

Pulse Doppler radar with variable pulse repetition frequency

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

Pulse doppler radar with variable pulse repetition rate

Communications: directive radio wave systems and devices (e.g. – Return signal controls radar system – Receiver

Pulse doppler surveillance post signal processing and scan to sc

Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Proximity fuze

Pulse doppler target detecting device

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

Pulse edge detector with wide dynamic range

Communications: directive radio wave systems and devices (e.g. – Presence detection only

Pulse homodyne field disturbance sensor

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

Pulse pattern for weather phenomenon and incursion detection...

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

Pulse pattern for weather phenomenon and incursion detection...

Communications: directive radio wave systems and devices (e.g. – Determining direction – Monopulse

Pulse radar and components therefor

Communications: directive radio wave systems and devices (e.g. – Determining direction – Monopulse

Pulse radar and components therefor

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

Pulse radar and components therefor

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

Pulse radar and components therefor