<span style=" font-size:10pt;font-family:sans-serif">Dear All, and Dear
Mark,</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">In 2020 Flexible
Dynamic Block Adaptive Quantisation (FDBAQ) was proposed as a SAR raw data
compression scheme to be standardised in the framework of CCSDS. </span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">After reviewing
the current state of FDBAQ it is now clear that FDBAQ has not yet reached
the maturity level in terms of acceptance, awareness and universal applicability
to justify adopting it as a standard. For this reason, we propose to put
the activity on hold for the current year with the intention to reappraise
in 2023.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">For the aforementioned
reasons,we will not join</span><span style=" font-size:11pt;font-family:Times New Roman">
the </span><span style=" font-size:11pt;font-family:sans-serif"><b>CCSDS
Spring 2022 Data Compression working group meeting (11-5-2022)</b></span><span style=" font-size:10pt;font-family:sans-serif"><b>
</b>and ask you to convey the above message </span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Best Regards,</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Ernesto Imbembo/Ishuwa
Sikaneta</span>
<br>
<br>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#00a1e0;font-family:Verdana"><b><br>
Ernesto Imbembo</b></span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
Remote Sensing Microwave Instrument Engineer</span><span style=" font-size:11pt;font-family:Calibri">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#808080;font-family:Verdana">Payload
Engineering Section (TEC-EFP)<br>
RF Payloads and Technology Division</span><span style=" font-size:11pt;font-family:Calibri">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
Electrical Department, Directorate of Technology, Engineering and Quality</span><span style=" font-size:11pt;font-family:Calibri">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b><br>
<br>
ESTEC</b><br>
Keplerlaan 1, PO Box 299<br>
NL-2200 AG Noordwijk, The Netherlands</span><span style=" font-size:11pt;color:blue;font-family:Calibri"><u><br>
</u></span><a href="mailto:salvatore.d'addio@esa.int"><span style=" font-size:8pt;color:#8f8f8f;font-family:Verdana"><u>ernesto.imbembo@esa.int</u></span></a><span style=" font-size:8pt;color:#808080;font-family:Verdana">
| </span><a href=http://www.esa.int/><span style=" font-size:8pt;color:#8f8f8f;font-family:Verdana"><u>www.esa.int</u></span></a><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
T +31 71 565 4958</span></p>
<br><a href="http://www.arsi-keo.com/"><span style=" font-size:12pt;color:red;font-family:Verdana"><u>Call
for papers is now open!</u></span></a>
<p style="─ÜΫ─ÜΑ,¤;margin-Bottom:240px"><a href="http://www.arsi-keo.com/"><img src=cid:_2_0FEDCB240FEDC62000335BFCC125883A style="border:0px solid;"></a></p>
<p style="─ÜΫ─ÜΑ,¤;margin-Bottom:240px"></p>
<br>
<br>
<br>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">From:
       </span><span style=" font-size:9pt;font-family:sans-serif">"Wong,
Englin\(GSFC-5670\) via SLS-DC" <sls-dc@mailman.ccsds.org></span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">To:
       </span><span style=" font-size:9pt;font-family:sans-serif">"sls-dc@mailman.ccsds.org"
<sls-dc@mailman.ccsds.org></span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Date:
       </span><span style=" font-size:9pt;font-family:sans-serif">02/05/2022
23:53</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Subject:
       </span><span style=" font-size:9pt;font-family:sans-serif">[SLS-DC]
CCSDS Spring 2022 Data Compression working group meeting code</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Sent
by:        </span><span style=" font-size:9pt;font-family:sans-serif">"SLS-DC"
<sls-dc-bounces@mailman.ccsds.org></span>
<br>
<hr noshade>
<br>
<br>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri">Hi
All,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri">Please
see below for the CCSDS DCWG virtual meeting link for both days.</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri">Talk
to you all soon.</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri">________________________________________________________________________________</span><span style=" font-size:11pt;font-family:Calibri">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:18pt;color:#2f2f2f;font-family:Segoe UI">Microsoft
Teams meeting</span><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI"><b>Join
on your computer or mobile app </b></span></p>
<p style="margin-top:0px;margin-Bottom:0px"><a href="https://teams.microsoft.com/l/meetup-join/19%3ameeting_Y2UyMTIwZmQtMTlhZi00NGY0LTkwMGItMmJmNzExZTdkYWQy%40thread.v2/0?context=%7b%22Tid%22%3a%227005d458-45be-48ae-8140-d43da96dd17b%22%2c%22Oid%22%3a%221b11ab66-e612-4a64-a87b-c88c804e9fa4%22%7d" target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI Semibold"><u>Click
here to join the meeting</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI"><b>Or
call in (audio only)</b> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><a href="tel:+12567159946,,14047447#"><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>+1
256-715-9946,,14047447#</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
  United States, Huntsville </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">Phone
Conference ID: </span><span style=" font-size:12pt;color:#2f2f2f;font-family:Segoe UI">140
474 47# </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><a href="https://dialin.teams.microsoft.com/19c0a492-90c6-4dcc-b305-a553fc69dc5b?id=14047447" target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>Find
a local number</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
| </span><a href=https://mysettings.lync.com/pstnconferencing target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>Reset
PIN</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">ALERT:
All meeting participants consent to, and will abide by, the terms and conditions
viewable at the LEGAL link below. No ITAR/EAR content display or sharing
without consent from Export Control. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><a href=https://aka.ms/JoinTeamsMeeting target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>Learn
More</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
| </span><a href=https://nasa.sharepoint.com/sites/TeamsSupport target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>Help</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
| </span><a href="https://teams.microsoft.com/meetingOptions/?organizerId=1b11ab66-e612-4a64-a87b-c88c804e9fa4&tenantId=7005d458-45be-48ae-8140-d43da96dd17b&threadId=19_meeting_Y2UyMTIwZmQtMTlhZi00NGY0LTkwMGItMmJmNzExZTdkYWQy@thread.v2&messageId=0&language=en-US" target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>Meeting
options</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
| </span><a href="https://www.nasa.gov/content/microsoft-teams-disclaimer" target=_blank><span style=" font-size:11pt;color:#6260a1;font-family:Segoe UI"><u>Legal</u></span></a><span style=" font-size:11pt;color:#2f2f2f;font-family:Segoe UI">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#5f5f5f;font-family:Calibri">________________________________________________________________________________</span><span style=" font-size:11pt;font-family:Calibri">
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Calibri Light"><b><i>Best,</i></b></span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Calibri Light"><b><i>Mark
Wong</i></b> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;font-family:Calibri Light"><i>NASA
GSFC Flight Microwave & Telecommunication Systems Branch</i></span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;font-family:Calibri Light"><i>Phone:
1-301-286-6549 </i></span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"><b>From:</b>
Wong, Englin (GSFC-5670) <b><br>
Sent:</b> Wednesday, April 6, 2022 10:12 AM<b><br>
To:</b> sls-dc@mailman.ccsds.org<b><br>
Subject:</b> CCSDS Spring 2022 Data Compression working group meeting</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">Dear
all,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">The
next CCSDS meeting is among us. Unfortunately, this meeting will be held
remotely again. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">I
propose the following agenda and time for the meeting:</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Times New Roman"><u>Day
1, Tuesday, 5/10/2022, [6am (DST), 9am (EST), 2pm (CEST)]</u> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Times New Roman">1.
Administrative Items </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Times New Roman">2.
Spacecraft Housekeeping Telemetry Compression CCSDS-124.0-G </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Times New Roman">DC-B-2021-2
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Times New Roman"><u>Day
2, Wednesday, 5/11/2022, [6am (DST), 9am (EST), 2pm (CEST)]</u> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Times New Roman">3.
Raw SAR Compression CCSDS-125.0-B </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Times New Roman">DC-B-2021-3
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">Please
let me know if you would like to propose a different time or item to add
to the agenda.</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">Talk
to you all soon,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">Best,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri">Mark</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Arial"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Arial">---------------------------------------------------------------------------------------</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;color:#004080;font-family:Calibri Light"><b><i>Mark
Wong</i></b><i>,<b> </i></b>Ph.D. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Calibri Light">NASA/Goddard
Space Flight Center </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Calibri Light">Flight
Microwave & Telecommunication Systems Branch/Code 567</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Calibri Light">Greenbelt,
MD 20771</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Calibri Light">B19
Rm S030</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Calibri Light">Phone:
1-301-286-6549 </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:8pt;color:#004080;font-family:Arial">----------------------------------------------------------------------------------------</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"> </span><tt><span style=" font-size:10pt">_______________________________________________<br>
SLS-DC mailing list<br>
SLS-DC@mailman.ccsds.org<br>
</span></tt><a href="https://mailman.ccsds.org/cgi-bin/mailman/listinfo/sls-dc"><tt><span style=" font-size:10pt">https://mailman.ccsds.org/cgi-bin/mailman/listinfo/sls-dc</span></tt></a><tt><span style=" font-size:10pt"><br>
</span></tt></p>
<p style="margin-top:0px;margin-Bottom:0px"></p>
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</PRE>