Inicio AD Instruments Siglas utilizadas en la TDT

Siglas utilizadas en la TDT


Esta es la relación de siglas que se utilizan en una instalación de TDT.



AES Audio Engineering Society
AFC Adaptation Field Control
ASI Asynchronous Serial Interface
ATM Asynchronous Transfer Mode
ATSC Advanced Television System Committee
BAT Bouquet Association Table
BCD Binary Coded Decimal
BER Bit Error Rate (o Bit Error Ratio)
BT Broadcast Television
BPSK Bi-Phase Shift Keying
CA Conditional Access
CAT Conditional Access Table
CATV Cable Television
CC Continuity Counter
COFDM Coded Orthogonal Frequency Domain Multiplexing
CP Continual Pilot
CRC Cyclic Redundancy Code
DCT Discrete Cosine Transform
DIT Discontinuity Information Table
DSM-CC Digital Storage Media – Command and Control
DSNG Digital Satellite News Gathering
DTS Decode Time Stamps
DVB Digital Video Broadcasting
DVB-C Digital Video Broadcasting – Cable
DVB-H Digital Video Broadcasting – Hand Held
DVB-S Digital Video Broadcasting – Satellite
DVB-T Digital Video Broadcasting – Terrestrial
DVD Digital Versatile Disk
EAV End of Active Video
EBU European Broadcasting Union
ECM Entitlement Control Message
EIT Event Information Table
EMM Entitlement Management Message
ES Elementary Stream
ESCR Elementary Stream Clock Reference
EPG Electronic Program Guide
FEC Forward Error Correction
GOP Group Of Pictures
GPS Global Positioning System
HBI Horizontal Blanking Interval
HDTV High Definition TV
IEC International Electrotecnic Commission
IP Internet Protocol
IRD Integrated Receiver Decoder
ISO International Standard Organization
ITU International Telecommunication Union
ITU-R Section Radio
LFE Low Frequency Enhancement
LSB Least Significant Bit
MER Modulation Error Ratio
MFN Multi Frequency Network
MHEG Multimedia Hypermedia Expert Group
MHP Multimedia Home Plattform
MIP Megaframe Initialization Packet
MJD Modified Julian Date
ML Main Level
MP Main Profile
MPEG Motion Pictures Expert Group
NIT Network Information Table
NRZ Non Return to Zero
NRZI Non Return to Zero Inverted
NTSC National Television System Committee
NVOD Near Video On Demand
OFDM Orthogonal Frequency Domain Multiplexing
OPCR Original PCR
PAL Phase Alternating Line
PAT Program Association Table
PCDV Parallel Composite Digital Video
PCR Program Clock Reference
PCR_AC PCR_Accuracy
PCR_Base Campo numérico del PCR en cuentas de 90 kHz
PCR_Extensión Campo numérico del PCR en cuentas de 27 MHz
PCR_FO PCR_Frequency _Offset
PCR_OJ PCR_Overall_Jitter
PDI Parallel Digital Interface
PES Packed Elementary Stream
PID Packet IDentification
PLL Phase Locked Loop
PMT Program Map Table
PPS Pulse Per Second
PS Program Stream
PSI Program Specific Information
PTS Presentation Time Stamps
PUSI Payload Unit Start Indicator
QAM Quadrature Amplitude Modulation
QEF Quasi Error Free
QPSK Quaternary-Phase Shift Keying
R-S Reed-Solomon
RST Runing Status Table
SAV Start of Active Video
SB Sync Byte
SC Scrambling Control
SCDV Serial Composite Digital Video
SCR System Clock Reference
SDI Serial Digital Interface
SDT Service Description Table
SDTV Standard Definition TV
SFN Single Frequency Network (Red Isofrecuencia)
SI System Information
SIT Selection Information Table
SMATV Satellite Master Antenna TV
SNR Signal to Noise Ratio
SP Scattered Pilot
SSU System Software Update
ST Stuffing Table
STC System Time Clock
STS Synchronization Time Stamp
TDT Time and Date Table
TDT Terrestrial Digital TV
TEI Transport Error Indicator
TOT Time Offset Table
TP Transport Priority
TPS Transport Parameter Signalling
TRS Timing Reference Signal
TS Transport Stream
TSC Transport Scrambling Control
TSDT Transport Stream Description Table
TVA TV Anytime
UER Unión Europea de Radicomunicación
UTC Universal Time Coordinated
VBI Vertical Blanking Interval
VCEG ITU-T Video Coding Expert Group
VOD Video On Demand

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