Difference between revisions of "Requirements Flowdown"

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This page tracks work towards refining the links and traceability between Science requirements, measurement requirements and system/instrument requirements.  
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This page tracks work towards refining the links and traceability between Science requirements, measurement requirements and system/instrument requirements. The immediate goal is to converge on a Science Traceability Matrix (see CDT STM linked below for example) in time for the Decadal Survey Review in mid 2019. The STM needs to be backed by clear, crisp evidence explaining our choices in survey and instrument strategy.
  
 
===Meetings===
 
===Meetings===
Biweekly starting January 15, 12:30pm pacific/3:30pm eastern
 
  
[http://uberconference.com/cmbs4a Uberconference cmbs4a]
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''Science Collaboration Flowdown meeting (coordinated by J3)''
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* Membership: ET, SC, TC, Project team
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* Biweekly starting Feb 11, 11am pacific/2pm eastern
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* [http://uberconference.com/cmbs4a Uberconference cmbs4a]
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* (866-578-4799 or 480-999-2448)
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* [https://docs.google.com/document/d/1H0cKBe9BNCRVk5HK-dqXzKXUs4z0ivcfRTYlROeQE_E/edit?usp=sharing Notes for Julian's flowdown call]
  
(866-578-4799 or 480-999-2448)
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''Project Flowdown Assessment working group (coordinated by Natalie and Zeesh)''
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* Membership: Darcy Barron, Chris Sheehy, Chris Bebek, Nadine Kurita, Martin Nordby, Natalie Roe, Zeesh Ahmed
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* Searching for a new meeting time..
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* [https://docs.google.com/document/d/1fOuWPfW84Imj-_Dmhf9P2I2eI3VpfTKuOR7cC1JCm_M/edit# Notes for project system engineering]
  
 
===Materials===
 
===Materials===
 
As a first step, we will use the following spreadsheet to make sure we have links to basis documentation backing the various requirements that the collaboration has already identified. This tool will also help us identify holes in the flowdown that need to be filled.
 
As a first step, we will use the following spreadsheet to make sure we have links to basis documentation backing the various requirements that the collaboration has already identified. This tool will also help us identify holes in the flowdown that need to be filled.
[https://docs.google.com/spreadsheets/d/1EE25NskNqN5B7pOK0IPGbLkZopcRuhLDwssE1r56pkQ/edit?usp=sharing CMB-S4 requirements flowdown tracker]
 
  
===Project google drive folder===
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* [https://drive.google.com/drive/u/0/folders/11FrCO2ol52lMGnVxlsHxYNvH2-o7Sx6Y CMB-S4 Requirements Google Drive]
Click [https://drive.google.com/open?id=1eouAAhCjxepNdAyGXE9PmrGqpEcXWVCR  here].
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* [https://docs.google.com/document/d/1SlsVKL-bHGR7tp7x_c1zB8AdgrqxWjOpbO3r3hDLSs8/edit?usp=sharing Elements of Flowdown to be completed before FNAL meeting]
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* [https://docs.google.com/document/d/1Gb0dgVC-TCo7YWeEfP1fSo2HtQ2S0HIXrf0Mg_z6Tpk/edit Link to PGW flowdown notes]
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* Link to Neff flowdown notes
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* Link to Legacy Survey: Mass Mapping flowdown wiki to be placed here. [https://docs.google.com/document/d/1-duNRqdsYLABtVh_Alx-tFPaNQL3PySbonj0UN4CD94/edit?usp=sharing Draft page here.]
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* Link to Legacy Survey: Baryon Mapping flowdown wiki to be placed here. [https://docs.google.com/document/d/1yi1GNXpk_-rZXQLflZNvQc9BRupbw3F7O-oFtZWibzQ/edit?usp=sharing Draft page here.]
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* Link to Legacy Survey: Time Domain flowdown wiki to be placed here [[Transients]]
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* LAT (non-Neff) frequency channel flowdown (Colin H.): [[LAT Frequency Flowdown]]
  
 
===Reference documents===
 
===Reference documents===
 
* CDT Science traceability matrix [[file:CDT_STM.pdf]]
 
* CDT Science traceability matrix [[file:CDT_STM.pdf]]
 
* DESI requirements tracker and SRD [[File:DESI_L123_driver.pdf]]
 
* DESI requirements tracker and SRD [[File:DESI_L123_driver.pdf]]

Latest revision as of 12:56, 22 April 2020

This page tracks work towards refining the links and traceability between Science requirements, measurement requirements and system/instrument requirements. The immediate goal is to converge on a Science Traceability Matrix (see CDT STM linked below for example) in time for the Decadal Survey Review in mid 2019. The STM needs to be backed by clear, crisp evidence explaining our choices in survey and instrument strategy.

Meetings

Science Collaboration Flowdown meeting (coordinated by J3)

Project Flowdown Assessment working group (coordinated by Natalie and Zeesh)

Materials

As a first step, we will use the following spreadsheet to make sure we have links to basis documentation backing the various requirements that the collaboration has already identified. This tool will also help us identify holes in the flowdown that need to be filled.

Reference documents