Offset QPSK demodulator and receiver
On line quality monitoring
On-line serial communication interface from a computer to a curr
On-line serial communication interface to a transmitter from a c
On-site system frequency sharing with trunking systems using spr
On-the-fly data compression system
One frequency repeater for a digital microwave radio system with
One frequency repeater for a digital radio system
One-bit autocorrelation envelope detector
Operation indicative background noise in a digital receiver
Optical bus transmission method and transmitting-side encoder an
Optical bus transmission method and transmitting-side encoder an
Optical data bus having a statistical access method
Optically coupled differential data link
Optically coupled serial communication bus
Optically maximum A posteriori demodulator
Optimized clock recovery for an MSK system
Optimized communications system and method employing channel syn
Optimized digital delta modulation compander having truncation e
Optimum clock generator in data communication