TIME DOMAIN

Integrated circuit chips and operating software used for the generation, transmission, reception and processing of ultra wideband signals; ultra wideband radios; ultra wideband radio and telephone voice transmitters and receivers; ultra wideband radars; ultra wideband motion detectors; ultra wideband geopositioning systems comprised of computers, computer software, transmitters, receivers and network interface devices; and user manuals therefor sold together as a unit