<span style=" font-size:10pt;font-family:sans-serif">Hi all,</span>
<br><span style=" font-size:10pt;font-family:sans-serif"> I have a
single comment.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">The proposal looks
good with me. I was however wondering, how to simulate multiple passes
without introducing discontinuities in the simulation.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">Could we simply
add a time replica of the curve in Figure-1, upside-down? Or does it cause
discontinues on its derivative? </span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Regards</span>
<br>
<br><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b>HE
Space Operations for ESA - European Space Agency</b></span>
<br><span style=" font-size:8pt;color:#00a1e0;font-family:Verdana"><b>Ph.D.
Andrea Modenini</b></span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b><br>
Communication Systems & Technologies Engineer</b></span><span style=" font-size:12pt;font-family:Tms Rmn"><b>
</b></span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
TT&C and PDT Systems & Techniques Section (TEC-EST)<br>
RF Systems Division<b><br>
ESTEC</b><br>
Keplerlaan 1, PO Box 299<br>
NL-2200 AG Noordwijk, The Netherlands</span><span style=" font-size:8pt;color:blue;font-family:Verdana"><u><br>
</u></span><span style=" font-size:8pt;color:#808080;font-family:Verdana">andrea.modenini@esa.int
| </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 56 53439</span>
<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">Massimo.Bertinelli@esa.int</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">To:
</span><span style=" font-size:9pt;font-family:sans-serif">"Space
Link Coding & Synchronization Working Group" <sls-cc@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">02-12-20
22:19</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-CC]
C&S AI_20_05: Doppler model</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-CC"
<sls-cc-bounces@mailman.ccsds.org></span>
<br>
<hr noshade>
<br>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Dear WG members,</span><span style=" font-size:12pt">
<br>
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
in response to AI_20_05, Wai Fong and his colleagues have provided the
following Doppler model</span><span style=" font-size:12pt"> </span><span style=" font-size:10pt;font-family:sans-serif"><br>
(you can also find it in CWE, under C&S/CWE private/On-going work).</span><span style=" font-size:12pt">
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
Could you please provide your comments, if any, in order to integrate in
the overall simulation model being developed (to be eventually shared with</span><span style=" font-size:12pt">
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
the RFM WG as well)?</span><span style=" font-size:12pt"> <br>
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
Best regards,</span><span style=" font-size:12pt"> </span><span style=" font-size:10pt;font-family:sans-serif"><br>
Massimo</span><span style=" font-size:12pt"> <br>
<br>
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
<br>
<br>
---------------------------------------------------<br>
Massimo Bertinelli<br>
Communication Systems Engineer<br>
ESA/Estec<br>
<br>
Tel. +31 (0)71 5653435<br>
--------------------------------------------------</span>
<br><tt><span style=" font-size:12pt">This message is intended only for
the recipient(s) named above. It may contain proprietary information and/or<br>
protected content. Any unauthorised disclosure, use, retention or dissemination
is prohibited. If you have received<br>
this e-mail in error, please notify the sender immediately. ESA applies
appropriate organisational measures to protect<br>
personal data, in case of data privacy queries, please contact the ESA
Data Protection Officer (dpo@esa.int).<br>
[attachment "AI 20 05.pdf" deleted by Andrea Modenini/estec/ESA]
</span></tt>
<br><tt><span style=" font-size:10pt">_______________________________________________<br>
SLS-CC mailing list<br>
SLS-CC@mailman.ccsds.org<br>
</span></tt><a href="https://mailman.ccsds.org/cgi-bin/mailman/listinfo/sls-cc"><tt><span style=" font-size:10pt">https://mailman.ccsds.org/cgi-bin/mailman/listinfo/sls-cc</span></tt></a><tt><span style=" font-size:10pt"><br>
</span></tt>
<br>
<br><PRE>This message is intended only for the recipient(s) named above. It may contain proprietary information and/or
protected content. Any unauthorised disclosure, use, retention or dissemination is prohibited. If you have received
this e-mail in error, please notify the sender immediately. ESA applies appropriate organisational measures to protect
personal data, in case of data privacy queries, please contact the ESA Data Protection Officer (dpo@esa.int).
</PRE>