[SLS-DC] MHDC-A-2011-7 : revised draft of CCSDS-120.2-G-2

Roberto.Camarero at esa.int Roberto.Camarero at esa.int
Wed May 26 20:06:45 UTC 2021


Dear Working Group,
 
In response to Action Item MHDC-A-2011-7, I have uploaded to the CWE a 
revised draft of CCSDS-120.2-G-2 :
                
https://cwe.ccsds.org/sls/docs/SLS-MHDC/CWE%20Private/123.1-B/GreenBook/120x2g2-2021.05.26_camarero.docx
 
This draft extends the last update from Mickael (
120x2g2-2020.11.02_camarero_bruno.docx).
 
The updates include:
-          Section 4.2.7.1 (Absolute and Relative Error Limits):
o   Updated text and figures about the use of both relative and absolute 
error limits, including also some addings for the discussion about 
companding at the end of the sub-chapter.
-          Section 5.8.3.5 (HW implementation - quantization and mapping):
o   New text and figures to discuss the interest of using external 
(pre)quantization and lossless compression for high throughput 
implementations in high fidelity ranges.
 
Kind regards,
Roberto
 




Mickaƫl BRUNO
On-Board Payload Data Processing Engineer
On-Board Data System Office (DSO/TB/ET)
18 avenue Edouard Belin 31401 Toulouse Cedex 9
 +33 (0)5 61 27 30 54
 mickael.bruno at cnes.fr 
 cnes.fr 

   

 
 
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