Safran CORTEX Series - Page 8

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 8
Starting the PC Workstation ................................................................................................................. 185 4.1.1.1
Signal Processing Software. Start-up Menu.......................................................................................... 185 4.1.1.2
Starting the Monitoring & Control Software ........................................................................................ 185 4.1.1.3
Factory Configuration ............................................................................................................................. 185 4.1.2
Software Exit & CORTEX HDR Shutdown .............................................................................................. 186 4.1.3
Exiting the Monitoring & Control Software ......................................................................................... 186 4.1.3.1
Exiting the Signal Processing Software ................................................................................................ 186 4.1.3.2
Restarting the SPS & MCS ................................................................................................................... 186 4.1.3.3
CORTEX HDR Shutdown .................................................................................................................... 186 4.1.3.4
Screen Saver ............................................................................................................................................. 186 4.1.4
SIGNAL PROCESSING SOFTWARE (SPS) ....................................................................................................... 187 4.2
CTX Documents ....................................................................................................................................... 187 4.2.1
SPS Start Sequence .................................................................................................................................. 187 4.2.2
Configuring the CORTEX from CTX Documents..................................................................................... 188 4.2.3
CTX Document Name Table ................................................................................................................ 188 4.2.3.1
CTX Document Storage and Loading ................................................................................................... 188 4.2.3.2
Start-up Menu Selection by Remote Access Control (RAC) ..................................................................... 189 4.2.4
General .................................................................................................................................................. 189 4.2.4.1
MCS Graphical User Interface .............................................................................................................. 190 4.2.4.2
Menus Description File ......................................................................................................................... 191 4.2.4.3
CORTEX HDR-4G Licenses and Basic Menus ........................................................................................ 192 4.2.5
4G / XXL / XL demodulator menus equivalence ...................................................................................... 197 4.2.6
XL with XXL and 4G ........................................................................................................................... 197 4.2.6.1
XXL with 4G ........................................................................................................................................ 198 4.2.6.2
4G / XXL test modulator menus equivalence ........................................................................................... 201
4.2.7
SPS Version Identification ....................................................................................................................... 202 4.2.8
Common Data ....................................................................................................................................... 202 4.2.8.1
CORTEX HDR Specific Data............................................................................................................... 202 4.2.8.2
CORTEX HDR System Parameters in Registry ....................................................................................... 203 4.2.9
CORTEX Station .................................................................................................................................. 203 4.2.9.1
Menus Description ............................................................................................................................. 203 4.2.9.1.1
Last Used Menu ................................................................................................................................. 203 4.2.9.1.2
RAC Port Number .............................................................................................................................. 203 4.2.9.1.3
Demodulation Unit ................................................................................................................................ 203 4.2.9.2
Output Clock ON/OFF ....................................................................................................................... 203 4.2.9.2.1
Punctured Viterbi Setting ................................................................................................................... 204 4.2.9.2.2
BER on Merged or Separate I/Q ........................................................................................................ 204 4.2.9.2.3
High EbNo Tracking Mode................................................................................................................ 204 4.2.9.2.4
I/Q Synchronization in Capture Mode (menu # 7) ............................................................................. 204 4.2.9.2.5
DNRZ PCM Decoding (deprecated) .................................................................................................. 205 4.2.9.2.6
OQPSK (SQPSK) Algorithm ............................................................................................................. 205 4.2.9.2.7
DVB-S2 randomization polynomial .................................................................................................. 205 4.2.9.2.8
Transport Layer: Frame Synchronizer Setting ...................................................................................... 205 4.2.9.3
Check to Lock Strategy (CTL) for RS DVB ...................................................................................... 205 4.2.9.3.1
Lock to Search Strategy (LTS) for RS DVB ..................................................................................... 206 4.2.9.3.2
Synchronization Threshold (SYN) for RS DVB ................................................................................ 206 4.2.9.3.3
Synchronization Word for RS DVB .................................................................................................. 206 4.2.9.3.4
Idle Synchronization Word for RS DVB ........................................................................................... 206 4.2.9.3.5
Frame Size for RS DVB..................................................................................................................... 206 4.2.9.3.6
Control of the R-S DVB Decoding Chain for RS DVB ..................................................................... 207 4.2.9.3.7
Check to Lock Strategy (CTL) for LDPC .......................................................................................... 207 4.2.9.3.8