Object oriented framework for testing software
Offset correction
Offset correction circuit for a sigma-delta coding device
Offset frequency multipoint modem and communications network
Offset QPSK demodulator and receiver
On line quality monitoring
On-channel repeating apparatus and method for terrestrial...
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