Retransmission Scheme with Code Sense for VSF/DS-UWB Ad-hoc Network
نویسندگان
چکیده
In order to extend the communication range of UWB systems, multi-hop transmission is essencial. However, since the number of hops increases, the packet loss increases as well. In this paper, to improve the reliability of the connection and make up for the packet loss, the retransmission scheme with code-sense for DS-UWB ad-hoc network is investigated and evaluated. key words UWB, Ad-hoc Network, Spread Sectrum, Variable Spreading Factor, Retransmission, Code Sense.
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