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This paper reviews the advantages of ultra-wideband (UWB) beamforming transceiver in imaging and localization applications. The development of different architectures for UWB beamforming transmitter and receiver are also discussed. Design insights which lead to area and power efficient solutions are provided.
The paper analyses several modulation and detection pairs for Impulse-Radio Ultra-Wideband (IR-UWB) Body Area Networks (BANs). First, transceiver architectures with and without chirp pulse compression are described. After that, exact expressions for the bit error probabilities in noise are given. At the end, numerical analysis is performed that includes performances in noise and performances in multiple...
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