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  1. SAFe Program
  2. SP-1482

Enhance Pulsar-Timing Software

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    • PSR Software Enhancements
    • Data Processing
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    Description

       

      Epic Hypothesis Statement (https://www.scaledagileframework.com/epic/)

      For Pulsar science community and stakeholders that use the SDP/SRCs pulsar-timing reduction software and the pulsar-timing CSP engine 
      who Need to process time-domain pulsar data from highly-accelerated (relativistic) binary orbits
      the Improved pulsar-timing software
      is a High-precision pulsar-data processing tool 
      that Utilises precise timing parameter files as input
      Unlike Previous versions of this software
      our solution implements the necessary corrections to the pulse arrival times via 2D polynomial predictors, thus enabling accurate timing of pulsar signals and allowing scientists to combine different observations of relativistic-binary pulsars towards increasing S/N
         
      Outcome hypothesis Updated versions of PSRCHIVE and DPSR with the capability to accepts TEMPO2 2D polynomial phase-predictors
      Leading Indicators Demonstration that the timing precision of the updated software (DPSR/PSRCHIVE) can match that of reference timing software (i.e. TEMPO2)
      NFRs Reliability, Maintainability, Observability, Diagnosability, Modifiability, and Robustness

       

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                A.Noutsos Noutsos, Aristeidis
                A.Noutsos Noutsos, Aristeidis
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