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Date

Attendees

Goals

  • Tore Bø - visitor from NUTS (interested in JPEG2000 compression)
  • Gantt Chart
  • NASA Ames presentation
  • RCN report
  • HSI design documents & specs (GDrive)
  • Follow-ups
  • CAD model
  • SNR

Discussion items

TimeItemWhoNotes
10 minHSI DataUnknown User (joaoff)
  • Status
  • Challenges
  • HSI Design documents (Gdrive)
  • SNR
5 minHardwareUnknown User (julianve)
  • Status
  • Challenges
  • CAD
10 minSoftwareUnknown User (orlandic) & Jan Otto Reberg
  • Status
  • Challenges
  • Code
  • Transition to HW
5 minComms.Unknown User (rogerbi)
  • Status
  • Challenges
  • RCN report
10 minMission DesignMariusz Eivind Grøtte
  • Status
  • Challenges
  • Mission reqs
  • EOIR tool
  • CAD
  • NASA Ames Presentation
5 minThermalUnknown User (sivertba)
  • Thermal tests
  • Summary & status
  • Challenges

Action items

Status on follow-ups for last weeks action items (5 min)

  •  Not complete (week 40) Mariusz Eivind Grøtte Get preliminary results from EOIR tool in STK (or MODTRAN) on "what can we see from space"
  •  Not complete (week 40) Unknown User (rogerbi) A cost benefit analysis of power usage vs compression for comms.
  •  Not complete (week 40) Unknown User (rogerbi) Present architecture for ground station, how will it work. Decide when upgrade happens, does that involve getting the total package such as h/w and s/w? And need a data system for storing and archiving. 
  •  Not complete (week 40) Unknown User (sivertba) Find a student to do thermal analysis and coordinate with Mariusz
  •  Not complete (week 40) Unknown User (joaoff) Report of what has been done with HSI imaging
  •  Not complete (week 40) Give feedback on Gantt chart (ALL) - Still want a list of activities from each - respond to emails

Data from HSI

Discussion on how the processing chain should be. Do geometric processing last? 

Use JPEG2000 to do the spatial compression.

SNR calculations are going on. Find the correct model for noise is difficult. 

Hardware

New documentation for the camera (version 5) is uploaded to the Gdrive. New calculations are made. 

We still need to make a better CAD-model. Unknown User (santora) Mariusz Eivind Grøtte is working on this, but needs a lot of input in order to finish this. 

Julian is working on layout for the PCB. Finding a source for components (image sensors) are hard; not really available on Digikey and so on. 

Challenge: How to mount the optics to the new PCB with the image sensor. 

Software

 

IdleTechs

 

Communications

 

Mission Design


RCN Report

Work on-going

Actions ahead