pileup-mitigation

This repository contains a VHDL Trapezoidal Pulse Shaper IP Core that processes the sample stream of an ADC connected to a radiation detector. For every pulse that arrives it produces a trapezoidal shaped signal, measures the amplitude of that trapezoid and measures the rise time (10% to 90%) of the original pulse.

This is the official PyTorch implementation of the paper PhyGHT: Physics-Guided HyperGraph Transformer for Signal Purification at the HL-LHC