UWB_RX_Correlator_UWB_Receiver

This component provides multiple correlators for receiving arrivals of a multipath signal. Each correlator multiplies the received signal by an appropriately delayed reference signal. The integrator in the correlator integrates the multiplier output signal over the period of ChipInterval×ChipsPerBit. It resets the integrator value to 0 and restarts the integration. The outputs of each correlator are scaled relative to its signal-to-noise ratio, and the outputs of all correlators are summed.

Name	Description	Default	Unit	Type	Range
ChipsPerBit	Number of pulses transmitted for each bit.	1	none	Integer	>1
ChipInterval	Time between pulses.	1 nsec	Time	Real	>0
TStep	Time step of the simulation	10 psec	Time	Real	>0

Pin	Name	Description	Signal Type
1	Antenna Input	UWB receiver input waveform	Float
2	Reference Pulse Input	Reference pulse waveform for correlator	Float

Pin	Name	Description	Signal Type
3	Output	Scaled and combined output from all correlator fingers	Float