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In this paper simulation results are obtained, focusing on shaping of a simple sub-nanosecond width UWB pulse generated by a suggested circuit. The shaping is done through using a capacitor-resistor (RC) pair. The RC pair is acting as a high pass filter, allowing the pulse with almost unity gain in the high frequency band. The low frequency components making the width of pulse are difficult to pass,...
The work in this paper is presenting circuits for pulse generation and shaping of pulses for UWB applications. The pulse generation is based on the principle of sending the same pulse over two paths; one traveling straight faces a step recovery diode (SRD) diode while the other is being reflected after meeting the properly terminated short end of a shunt stub, which returns back to the same point...
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