This invention presents a wireless UWB-based space-time networks communication that is used to utilize a larger number of sensor nodes in commercial, potentially hostile, and militarily sensitive environments. The sensor networks communications contain N wireless UWB-based space-time sensor nodes, M...http://www.google.de/patents/US7002470?utm_source=gb-gplus-sharePatent US7002470 - Wireless UWB-based space-time sensor networks communications
