Agenda

Table of Contents

PPT Slide

PPT Slide

Agenda

FSW Overview

FSW Overview

FSW Overview

FSW Overview (continued)

FSW Overview (continued)

Heritage & Experience

Heritage & Experience

C&DH Software Heritage

Heritage & Experience

Heritage & Experience

Conclusion

PPT Slide

Verification & Validation (ACS/EFF)

Verification &Validation (C&DH)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification &Validation (C&DH) (continued)

Verification & Validation (ACE RSN)

Verification &Validation (Comm RSN)

Verification & Validation (HK RSN)

Verification & Validation (HK RSN) (continued)

Verification &Validation (HK RSN) (continued)

Verification &Validation (HK RSN) (continued)

Verification & Validation (PSE RSN)

Verification & Validation (WARP RSN)

Verification & Validation (X-Band RSN)

Verification &Validation (WARP)

Metrics

Margins

Operational Hours

Major FSW Releases

FSW Configuration Management (Process)

FSW Configuration Management (Process)

FSW Configuration Management (Tools)

PPT Slide

Failure Detection and Correction

Failure Detection & Correction Philosophy

Event Messages

TSMs

(PROM) RTSs

FDCs

FDCs (continued)

Use By Flight Ops Team

Critical PRs - TSMs

Critical PRs - TSMs and RTSs

Critical PRs - STOL Proc Errors

Status

PPT Slide

FSW Sustaining Engineering

FSW Sustaining Engineering:Functional Organization Chart

FSW Sustaining Engineering: FSW Facility

PPT Slide

Overview of Anomalies

Conversion Errors

Bit-Flip, Bucket, & Other A/D Anomalies

Example of Noise ReductionDue to S/W Change

Remaining Noise in A/D Conversions

Some Data Affected by S/W Change

Summary

Email: trish.johnson@gsfc.nasa.gov

Home Page: ../../Docs-RTR.html

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