PS20251 Datasheet, PDF (24/25 Pages) List of Unclassifed Manufacturers – Dual COFDM demodulator with PID filters and MRC diversity

PS20251
7 Abbreviations and symbols
ACRONYM Description
ACI
Adjacent Channel Interferer
ACQ
Acquisition
ADC
Analog to Digital Converter
AGC
Automatic Gain Control
BA
Byte Align(er)
BCH
Bose, Chaudhuri & Hocquenghem (coding scheme applied to TPS data)
BDI
Bit Deinterleave
BER
Bit Error Ratio
CAS
Co and Adjacent channel interference suppression
CCI
Co-Channel Interferer
CHC
Channel Corrector
COFDM
Coded Orthogonal Frequency Division Multiplexing
CP
Continuous Pilot
CPE
Common Phase Error
CRL
Carrier recovery loop
CSI
Channel State Information
CSR
Control and Status Registers
DMP
Symbol Demapper
DVB
Digital Video Broadcasting
DVR
Diversity
ETSI
European Telecommunications Standards Institute
FEC
Forw ard Error Correction
FFT
Fast Fourier Transform
FSM
Finite State Machine
ITB
IF to Baseband Conversion
ITP
Digital interpolator
PID
Packet Identifier
PPM
Pilot Processing Module
SCR
Slope corrector
SDI
Symbol Deinterleave
SP
Scattered pilot
SYR
Symbol timing recovery
TPS
Transmission Parameter Signalling
TRL
Timing Recovery Loop
TS
Transport Stream
TWB
2-Wire Bus
UBC
Uncorrectable Block Count
UPIF
Micro-Processor interface
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