Safran CORTEX Series - Control; Figure 143: DRU: FTP Window (CCSDS Standard)

HIGH DATA RATE RECEIVER
HDR-4G+ USER’S MANUAL
Ref. DTU 100782
Is.Rev 3.5
Date: June 1, 2021
© Safran Data Systems – IMP000074 e14r1
This document is the property of Safran Data Systems.
It cannot be duplicated or distributed without expressed written consent.
Page 316
Figure 143: DRU: FTP Window (CCSDS standard)
Control 4.5.7.3.1
Parameters in this window are described in DPU.
 Filtering and sorting:
RS FILTER
Enable or disable the filtering of Reed Solomon code blocks in errors.
SORT BAD
Enable or disable the sorting of the RS code blocks considered as not corrected
FILTER A
Enable or disable the Filter A operation
Offset: Offset in bits in the frame of the position of the word to extract to
compare with the filter A value (0 is the first bit of the synchronization marker)
Size: Size in bits of the word to extract, from 0 to 8
File: Index of the Filter A configuration file, from 0 to 255
SORT A OR VIRTUAL
CHANNEL
Enable or disable the Sort A operation (Generic mode) or the Virtual Channels
sorting (CCSDS mode)
Offset: Offset in bits in the frame of the position of the word to extract to be
used for the sorting A operation (0 is the first bit of the synchronization marker)
Size: Size in bits of the word to extract, from 0 to 8
File: Index of the Sort A configuration file, from 0 to 255