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    TRANSMITTER APPARATUS AND INTERLEAVING METHOD THEREOF
    51.
    发明申请
    TRANSMITTER APPARATUS AND INTERLEAVING METHOD THEREOF 有权
    发射机装置及其交替方法

    公开(公告)号：US20160233892A1

    公开(公告)日：2016-08-11

    申请号：US15130096

    申请日：2016-04-15

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyung-Joong KIM ,  Se-ho MYUNG ,  Hong-sil JEONG ,  Daniel Ansorregui LOBETE ,  Belkacem MOUHOUCHE

    IPC: H03M13/27 ,  H04L1/00 ,  H04L27/04 ,  H03M13/11

    CPC classification number: H03M13/2792 ,  H03M13/1102 ,  H03M13/1165 ,  H03M13/1177 ,  H03M13/152 ,  H03M13/253 ,  H03M13/255 ,  H03M13/2707 ,  H03M13/2778 ,  H03M13/616 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/0071 ,  H04L27/04

    Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to generate a low-density parity check (LDPC) codeword by LDPC encoding of input bits based on a parity check matrix including information word bits and parity bits, the LDPC codeword including a plurality of bit groups each including a plurality of bits; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the interleaver is further configured to interleave the LDPC codeword such that a bit included in a predetermined bit group from among the plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.

    Abstract translation: 提供发送装置。 发送装置包括：编码器，被配置为基于包括信息字比特和奇偶校验位的奇偶校验矩阵，通过输入比特的LDPC编码生成低密度奇偶校验（LDPC）码字，所述LDPC码字包括多个比特组 包括多个位; 配置为交织所述LDPC码字的交织器; 以及调制器，被配置为将交织的LDPC码字映射到调制符号，其中所述交织器还被配置为交织所述LDPC码字，使得包括在构成所述LDPC码字的所述多个比特组中的预定比特组中包括的比特到预定的 位的调制符号。

    ADDITIONAL CHANNELS USING PREAMBLE SYMBOLS
    52.
    发明申请
    ADDITIONAL CHANNELS USING PREAMBLE SYMBOLS 有权
    使用前缀符号的附加通道

    公开(公告)号：US20160119919A1

    公开(公告)日：2016-04-28

    申请号：US14814813

    申请日：2015-07-31

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Belkacem MOUHOUCHE ,  Daniel ANSORREGUI LOBETE ,  Young-ho OH ,  Hak-ju LEE ,  Javier MORGADE PRIETO

    IPC: H04W72/04 ,  H04L29/06

    CPC classification number: H04L69/22 ,  H04N19/89 ,  H04W72/0446

    Abstract: A method for transmitting information is provided. The method for transmitting information comprises the steps of: mapping signalling information to one or more preamble symbols of a first frame, mapping data to one or more data symbols of the first frame, dividing additional information into two or more parts, mapping a first part of the additional information to one or more preamble symbols of the first frame, mapping a second part of the additional information to at least one of (i) one or more data symbols of the first frame, and (ii) one or more preamble symbols of a second frame and transmitting the frames.

    Abstract translation: 提供了一种用于发送信息的方法。 用于发送信息的方法包括以下步骤：将信令信息映射到第一帧的一个或多个前导符号，将数据映射到第一帧的一个或多个数据符号，将附加信息划分为两个或多个部分， 将附加信息提供给第一帧的一个或多个前导符号，将附加信息的第二部分映射到（i）第一帧的一个或多个数据符号中的至少一个，以及（ii）一个或多个前导符号 并发送帧。

    METHOD AND APPARATUS FOR HARQ COMBINING IN A MOBILE COMMUNICATION SYSTEM
    53.
    发明申请
    METHOD AND APPARATUS FOR HARQ COMBINING IN A MOBILE COMMUNICATION SYSTEM 有权

    公开(公告)号：US20250023602A1

    公开(公告)日：2025-01-16

    申请号：US18684144

    申请日：2022-08-18

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Belkacem MOUHOUCHE

    IPC: H04B7/0408 ,  H04L5/00 ,  H04W72/044

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed is a method of performing multicast transmission in a telecommunication system comprising: a base station, gNB, transmitting a message to a plurality of User Equipments. UEs, on a plurality of beams from the base station; one of the plurality of UEs receiving the message via a main beam and one or more additional beams; the one of the plurality of UEs combining the messages received via the main beam and the one or more additional beams and decoding the message.

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