DTV receiving system and method of processing DTV signal

Details DTV receiving system and method of processing DTV signal DTV receiving system and method of processing DTV signal

2010-07-07

2011-12-20

Bocure, Tesfaldet (Department: 2611)

Pulse or digital communications

Receivers

C375S350000, C348S725000

Reexamination Certificate

active

08081713

ABSTRACT:
A DTV receiving system for processing digital broadcast data includes a tuner for receiving a broadcast signal from a DTV transmitter, an equalizer for compensating channel distortion of the broadcast signal using the known data sequences, and a decoder for decoding the equalized broadcast signal, wherein the broadcast signal results from generating a first data group including first, second and third regions; interleaving the first data group to generate a second data group including fourth, fifth and sixth regions; and trellis encoding the second data group.

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