Channel models for ultrawideband personal area networks
IEEE Wireless Communications
A low complex and efficient coexistence approach for non-coherent multiband impulse radio UWB
SARNOFF'09 Proceedings of the 32nd international conference on Sarnoff symposium
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In this paper a highly flexible and scaleable multiband impulse radio UWB architecture for high data rates is described and evaluated. The investigations are mainly focused on on-off-keying modulation combined with a low-complexity non-coherent energy detection receiver. Various representative system configurations are defined and examined by simulation, studying effects of pulse generation, filtering, synchronization, demodulation and channel coding.