SHAPING THE FUTURE SATELLITE OF COMMUNICATIONS
APPENDIX F – ABBREVIATIONS
Acronym Definition
AC Alternating Current
ACI Adjacent Channel Interference
AES Advanced Encryption Standard
ACM Adaptive Coding Modulation
AGC Automatic Gain Control
APSK Amplitude and Phase Shift Keying
ASI Asynchronous Serial Interface
BCH Boise Chaudhuri and Hocquengham
BEC Bit Error Counter
BER Bit Error Rate/Ratio
BISS Basic Interoperable Scrambling System
BNC Bayonet (Neill Concelman) Connector (for coaxial cable)
BUC Block Up Converter
CCM Constant Coding and Modulation
CTS Clear To Send
CW Continuous Wave (Radio signal without modulation)
DC Direct Current
DES Data Encryption Standard
DSNG Digital Satellite News Gathering
DTH Direct to Home
DTR Data Terminal Ready
DVB Digital Video Broadcasting
DVB-S Digital Video Broadcasting-Satellite
EMC ElectroMagnetic Compatibility
ESW Encrypted Session Words
FCC Federal Communications Commission
FEC Forward Error Correction (in data transmission systems)
FTP File Transfer Protocol (computer networks & systems)