LandOfFree - US Patents - Listing for Communications: directive radio wave systems and devices (e.g., ,Return signal controls radar system,Receiver

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

Doppler frequency compensation circuit

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

Doppler radar for the detection and localizing of helicopters

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

Doppler ratio detection radar with range CFAR

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

Doppler tracking processor and time of closest approach detector

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

Doppler tracking processor and time of closest approach detector

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

Doppler-sensitive adaptive coherence estimate detector methods

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

Drop track time selection using systems approach

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

Dual function radar receiver

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

Efficient multi-target tracking method

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

Expert system constant false alarm rate (CFAR) processor

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

False alarm rate and detection probability in a receiver

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

Firearm threat detection, classification, and location using...

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

FM/CW sensor processor for target recognition

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

FMCW radar range tracker and method

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

Frequency decomposition into range and range-rate

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

Frequency spectrum analyzer

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

Frequency-agile monopulse technique for resolving closely...

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

Full polarization ground moving target indicator radar...

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

Full polarization synthetic aperture radar automatic target...