Broadcast signal transmitting device, broadcast signal receiving device, broadcast signal transmitting method, and broadcast signal receiving method

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United States of America

PATENT NO 10498489
SERIAL NO

15741167

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Abstract

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A broadcast signal transmitting device according to an embodiment of the present invention may comprise: an encoder for encoding service data; a frame block for generating at least one signal frame including the encoded service data; a frequency interleaver for frequency interleaving data in at least one signal frame by using an interleaving sequence generated on the basis of a basic interleaving sequence and a symbol offset value; a modulator for modulating the frequency interleaved data by using an OFDM (Orthogonal Frequency Division Multiplex) technique; and a transmitting unit for transmitting broadcast signals including the modulated data.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL 150-010

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baek, Jongseob Seoul, KR 149 639
Hong, Sungryong Seoul, KR 473 1643
Kim, Jaehyung Seoul, KR 194 962
Shin, Jongwoong Seoul, KR 83 387

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