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  1. SAFe Program
  2. SP-1674

Initial prototype of AA0.5 RCAL pipeline functionality

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    • Enabler
    • Must have
    • PI11
    • COM SDP SW
    • None
    • Data Processing
    • Hide

      One or more simple RCAL pipelines, capable of generating complex gain solutions for a boresight tied array beam for SKA MID and LOW and pointing solutions for MID is anticipated to be required for early Array Assemblies (possibly as early as AA0.5). We must make a start on these as soon as possible if we are to allow sufficient time for a number of iterations towards a solution before AA0.5 (~Q1 2023).

      Show
      One or more simple RCAL pipelines, capable of generating complex gain solutions for a boresight tied array beam for SKA MID and LOW and pointing solutions for MID is anticipated to be required for early Array Assemblies (possibly as early as AA0.5). We must make a start on these as soon as possible if we are to allow sufficient time for a number of iterations towards a solution before AA0.5 (~Q1 2023).
    • Hide

      Timeboxed development of an initial prototype of AA0.5 RCAL pipeline functionality (for generating calibration solution for a bore-sight tied array beam). 

      Collaboration with SP-1671 to identify requirements for test data sets for the pipeline(s) begin developed 

      Not expected to be integrated into the SDP system in PI11, but must be working towards achieving this by PI13-14 (or before if possible).

      A solution developed and issues encountered in the development of this pipeline captured in confluence and/or providing tickets in ART-level backlog.

      Show
      Timeboxed development of an initial prototype of AA0.5 RCAL pipeline functionality (for generating calibration solution for a bore-sight tied array beam).  Collaboration with SP-1671 to identify requirements for test data sets for the pipeline(s) begin developed  Not expected to be integrated into the SDP system in PI11, but must be working towards achieving this by PI13-14 (or before if possible). A solution developed and issues encountered in the development of this pipeline captured in confluence and/or providing tickets in ART-level backlog.
    • 4
    • 4
    • 12
    • Team_SIM
    • Sprint 5
    • Hide

      Requirements for simulations and pipeline were discussed with the FO and stakeholders, and the outcome is captured on this Confluence page:

      https://confluence.skatelescope.org/display/SE/Requirements+for+RCAL+pipelines+for+MID+and+LOW+AA0.5

      The pipeline has been written as a RASCIL command-line program, which is described here:

      https://ska-telescope.gitlab.io/external/rascil/apps/rascil_rcal.html

      The results from testing the pipeline on the simulations are described here:

      https://confluence.skatelescope.org/display/SE/Testing+the+RCAL+pipeline

      Show
      Requirements for simulations and pipeline were discussed with the FO and stakeholders, and the outcome is captured on this Confluence page: https://confluence.skatelescope.org/display/SE/Requirements+for+RCAL+pipelines+for+MID+and+LOW+AA0.5 The pipeline has been written as a RASCIL command-line program, which is described here: https://ska-telescope.gitlab.io/external/rascil/apps/rascil_rcal.html The results from testing the pipeline on the simulations are described here: https://confluence.skatelescope.org/display/SE/Testing+the+RCAL+pipeline
    • 14.2
    • Stories Completed, Demonstrated, Satisfies Acceptance Criteria

    • PI24 - UNCOVERED

    Description

      Needs to be discussed with r.laing or M.Serylak at PI planning.

      Initial prototype of AA0.5 RCAL pipeline functionality (for generating calibration solution for a bore-sight tied array beam)

      Not expected to be integrated into the SDP system in PI11, but must be working towards achieving this by PI13-14 (or before if possible)

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          Feature - A Feature is a service that fulfills a stakeholder need. Each feature includes a benefit hypothesis and acceptance criteria, and is sized or split as necessary to be delivered by a single Agile Release Train (ART) in a Program Increment (PI). SP-1671 Simulation of data sets for early AA RCAL pipeline testing

          • Should have - Items labelled as "Should have" are important but not necessary for delivery in the current delivery timebox. While "Should have" items can be as important as "Must have", they are often not as time-critical or there may be another way to satisfy the requirement so that it can be held back until a future delivery timebox.
          • Done

          Enabler - An Enabler supports the activities needed to extend the Architectural Runway to provide future business functionality. These include exploration, architecture, infrastructure, and compliance. SP-1535 RCAL-DD Pulsar Profile Demo with EDA and MWA Data

          • Not Assigned - Priority is not assigned yet.
          • Done

          Enabler - An Enabler supports the activities needed to extend the Architectural Runway to provide future business functionality. These include exploration, architecture, infrastructure, and compliance. SP-1980 Initial Flagging + RCAL pipeline for AA0.5

          • Must have - Items labelled as "Must have" are critical to the current delivery timebox in order for it to be a success.
          • Done

          Enabler - An Enabler supports the activities needed to extend the Architectural Runway to provide future business functionality. These include exploration, architecture, infrastructure, and compliance. SP-1673 Initial prototype of RT RFI flagging pipeline functionality (considering interfaces that can be tested with the AA0.5 system)

          • Should have - Items labelled as "Should have" are important but not necessary for delivery in the current delivery timebox. While "Should have" items can be as important as "Must have", they are often not as time-critical or there may be another way to satisfy the requirement so that it can be held back until a future delivery timebox.
          • Done
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                b.mort Mort, Ben
                f.graser Graser, Ferdl
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                Feature Progress

                  Story Point Burn-up: (100.00%)

                  Feature Estimate: 4.0

                  IssuesStory Points
                  To Do00.0
                  In Progress   00.0
                  Complete613.0
                  Total613.0

                  Dates

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