Safran CORTEX Series User Manual page 21

DNRZ Differential Non Return to Zero
DPU Data Processing Unit
DRG Data Recording Global
DRU Data Recording Unit
DTR Digital Tracking Receiver
DSP Digital Signal Processor
FFT Fast Fourrier Transform
GMSK Gaussian Minimum Shift Keying
HDR High Data rate Receiver
H/W Hardware
ID Identifier
IF Intermediate Frequency
LAN Local Area Network
LDPC Low Density Parity Check
LTS Lock To Search
LSB Least Significant Byte (Bit)
MCS Monitoring & Control Sub-system
MSB Most Significant Byte (Bit)
M&C Monitoring & Control
NA Not Applicable
NRZ-L Non Return to Zero Level
NRZ-M Non Return to Zero Mark
OQPSK Offset QPSK
PBU Playback Unit
PCM Pulse Coded Modulation
PLL Phase Locked Loop
PM Phase Modulation
PSK Phase Shift Keying
QPSK Quadrature Phase Shift Keying
RAM Random Access Memory
SDSY Safran Data Systems
SW Synchronization Word
TBD To Be Defined
TM TeleMetry
UQPSK Unbalanced QPSK
UTC Universal Time, Coordinated
VCXO Voltage Controlled Crystal Oscillator
XDR External Data Representation
© Safran Data Systems – IMP000074 e14r1
HIGH DATA RATE RECEIVER
HDR-4G+ USER'S MANUAL
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Ref. DTU 100782
Is.Rev 3.5
Date: June 1, 2021
Safran Data Systems
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Page 21