Bibliographic Citation
| 7,548,576 | |
| Self organization of wireless sensor networks using ultra-wideband radios | |
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| 06/16/2009 | |
| US patent application 11/165,867 | |
| Dowla, Farid U. (Castro Valley, CA); Nekoogar, Franak (San Ramon, CA); Spiridon, Alex (Palo Alto, CA) | |
| Lawrence Livermore National Laboratory (LLNL), Livermore, CA | |
| United States Department of Energy | |
| W-7405-ENG-48 | |
| Lawrence Livermore National Security, LLC (Livermore, CA) | |
| A novel UWB communications method and system that provides self-organization for wireless sensor networks is introduced. The self-organization is in terms of scalability, power conservation, channel estimation, and node synchronization in wireless sensor networks. The UWB receiver in the present invention adds two new tasks to conventional TR receivers. The two additional units are SNR enhancing unit and timing acquisition and tracking unit. | |
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