S-band low-noise amplifier with self-adjusting bias for...

S/N ratio determining method and apparatus for a receiver

Safe application distribution and execution in a wireless...

Safe method and system for mobile or wireless computing or...

Safe radio control system

Safe use of electronic devices in an automobile

Safe zones for portable electronic devices

Safeguard device with coded transmitted signal

Safeguarding user data stored in mobile communications devices

Safety control system for vehicles

Sales apparatus and method of transmitting and receiving...

Same frequency repeater for a multiple repeater system

Sampling filter

Sampling mixer with asynchronous clock and signal domains

Sampling phase detector and multiple frequency band termination

Satelite broadcast tuner capable of processing both QPSK modulat

Satellite aided location tracking and data services using...

Satellite and cellular usage characteristics determination

Satellite antenna management system and method

Satellite antenna pointing system