LandOfFree - US Patents - Listing for Communications: directive radio wave systems and devices (e.g., ,Determining direction,With frequency or phase steering

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Array beamformer using unequal power couplers for plural beams

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Beam compression radar

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Beam compression radar

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Bessel beam radar system using sequential spatial modulation

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Hybrid electronic-fiberoptic system for phased array antennas

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Low loss, fast switching, tunable filter circuit

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Optical control of TR modules

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Passive, frequency-steerable, microwave repeater system

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Pulsed radar apparatus and method employing power distribution s

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Radar antenna suitable for designation and trajectography radar

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Radar antenna system

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Radar apparatus

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Slow speed pulse chase apparatus

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Transmission/reception module for an electronically phase-contro

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Transmit and receive antenna element with feedback

Communications: directive radio wave systems and devices (e.g. – Determining direction – With frequency or phase steering

Transmit-receive module