Satellite mounted system for transferring information using modu

Satellite radio receiver

Satellite transmission capturing method for GPS receiver

Saturated semiconductor laser amplifier for compensation of opti

Scan-lock control of solid state digitally synthesized receivers

Scanner with audible identification of tuned channel

Scanning AM radio with discriminator-driven-scan-stop-circuit

Scanning focused local oscillator optical heterodyne imaging sys

Scanning methods and apparatus which utilize a carrier...

Scanning radio receiver

Scanning radio receiver

Scanning radio receiver

Scanning radio receiver and frequency synthesizer therefor

Scanning radio receiver for a wireless communication system

Scanning receiver

Scanning receiver with direct digital frequency synthesis and di

Scanning receiver with stored frequencies

Scrambler speech transmission and synchronization system

Search tuning system for television receiver

Search type tuning system