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

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

Methods and systems for reducing interference caused by...

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

Multipath height finding method

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

Navigation system

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

Null steering system and method for terrain estimation

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

Precision height measuring device

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

Precision radar altimeter with terrain feature coordinate...

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

Pulse synchronizing apparatus

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

Quiet radar method and apparatus

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

Radar altimeter

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

Radar altimeter

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

Radar altimeter

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

Radar altimeter for helicopter load carrying operations

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

Radar altimeter having an automatically calibrated...

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

Radar altimeter systems

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

Radar altimeter with forward obstacle avoidance capabilities

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

Radar altimeter with forward ranging capabilities

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

Radar device for measuring the distance of the device to a surfa

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

Radar system for measuring the nearest distance to an object

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

Radioaltimeter type of detector and a proximity fuse equipped wi