SCRAMBLED TRANSMISSION METHOD AND DEVICE THEREOF

Abstract

The present invention discloses a scramble transmission method and apparatus thereof. The method comprises the steps of: generating transmission information by a user terminal and modulating the transmission information to generate a data modulation code; The user terminal scrambling the data modulation code using a cell-specific scrambling sequence; Transmitting, by the user terminal, the scrambled data modulation code through a time domain frequency spreading scheme using a DFT-S-OFDM transmission structure. The present invention can reduce the mutual interference of user terminal data working on the same resource between neighboring cells and improve the detection performance of the uplink control signal.

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Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number				Explicitly Disclosed	Patent Type
4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: Illustrative part: ---- Release: + -				Yes	Family Member

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Publication No	Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
WO2012092879A1	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US2013279485A1	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2701452A1	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2701452A4	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2701452B1	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
CN102065054A	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
CN102065054B	4G	16/11/2019	ISLD-201911-012	CATT	S1 TS Number: TS 136 211 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
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Publication No	Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
-----	-----	-----	-----	-----	S1 TS Number: ----- Version No: ----- Section No:----- Release:----- + -				-----	-----	-----	-----

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Patent number:KR20130108415A

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Price: 200 €

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