Wireless communication device and system incorporating...

Wireless communications device providing...

Wireless connectivity in a radar detector

Wireless locating and communication system

Wireless location determination using spatial signature...

Wireless monitoring device

Wireless node location mechanism responsive to observed...

Wireless node location mechanism using antenna pattern...

Wireless optical instrument for position measurement and...

Wireless position sensing in three dimensions using ultrasound

Wireless sensor and data management system and method for...

Wireless surface acoustic wave-based proximity sensor,...

Wireless tag and auxiliary device for use with home...

Wireless transponder for a security system

Yaw-compensated correlating sonar tracking system