Selection of radio station based on preferred program content
Selection of radio station based on preferred program content
Selection of traffic capable station by RDS radio while...
Selectively called wireless receiver with plural character set s
Self tracking tuner
Self-monitoring fiber optic link
Self-programing memory tuning system
Self-programming scanning radio receiver
Self-routing switch node combining electronic and photonic switc
Semiconductor optical heterodyne detector
Serial data transmission system using minimal interface
Serial optical interconnect bus for logic cards and the like
Setting circuit
Shared scanning in distributed networks
SHF receiver
Shifting of frequency range and bandwidth of receivers using...
Short message server without local customer database
Shortwave radio receiver with timer reception mode
Shortwave receiver and antenna adaptor
Signal enhancement device for phase lock loop oscillator