摘要 |
<p>A space-based component, such as a satellite, is configured to use a terrestrial cellular/PCS frequency for communication with a wireless terminal, with a terrestrial base station and/or with a terrestrial gateway. Terrestrial cellular/PCS frequencies also may be used for terrestrial communications by terrestrial base stations and/or radioterminals. ® KIPO & WIPO 2007</p> |