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    APPARATUS AND METHOD FOR TRANSMITTNG AND RECEIVING DATA IN COMMUNICATION/BROADCASTING SYSTEM
    1.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTNG AND RECEIVING DATA IN COMMUNICATION/BROADCASTING SYSTEM 审中-公开
    通信/广播系统中发送和接收数据的装置和方法

    公开(公告)号：WO2012099398A3

    公开(公告)日：2012-12-06

    申请号：PCT/KR2012000446

    申请日：2012-01-18

    Applicant: SAMSUNG ELECTRONICS CO LTD ,  JEONG HONG-SIL ,  YUN SUNG-RYUL ,  YANG HYUN-KOO ,  MOURAD ALAIN ,  GUTIERREZ ISMAEL

    Inventor： JEONG HONG-SIL ,  YUN SUNG-RYUL ,  YANG HYUN-KOO ,  MOURAD ALAIN ,  GUTIERREZ ISMAEL

    IPC: H03M13/11

    CPC classification number: H03M13/1165 ,  H03M13/152 ,  H03M13/255 ,  H03M13/2906 ,  H03M13/618 ,  H03M13/6356 ,  H03M13/6362 ,  H03M13/6552

    Abstract: An apparatus and method for transmitting and receiving data in a wireless communication is provided. The method includes determining a number of zero-padding bits, determining a number (Npad) of bit groups in which all bits are padded with zeros, padding the all bits within 0th to (Npad-1)th bit groups indicated by a shortening pattern with zeros, mapping information bits to bit positions which are not padded in Bose Chaudhuri Hocquenghem (BCH) information bits, BCH encoding the BCH information bits to generate Low Density Parity Check (LDPC) information bits, and LDPC encoding the LDPC information bits to generate a zero-padded codeword, wherein the shortening pattern is defined as an order of bit groups defined as 6, 5, 4, 9, 3, 2, 1, 8, 0, 7, 10 and 11.

    Abstract translation: 提供了一种用于在无线通信中发送和接收数据的装置和方法。 该方法包括确定零填充比特数，确定其中所有比特用零填补的比特组的数量（Npad），填充由缩短模式指示的第0到第（Npad-1）比特组内的所有比特 使用零，将信息位映射到在Bose Chaudhuri Hocquenghem（BCH）信息比特中未填充的比特位置，BCH编码BCH信息比特以生成低密度奇偶校验（LDPC）信息比特，并且LDPC编码LDPC信息比特以生成 零填充码字，其中缩短图案被定义为定义为6,5,4,9,3,2,1,8,10,7,10和11的位组的顺序。

    DIGITAL BROADCAST TRANSMITTER AND DIGITAL BROADCAST RECEIVER, AND METHOD FOR PROCESSING STREAMS THEREOF
    2.
    发明申请
    DIGITAL BROADCAST TRANSMITTER AND DIGITAL BROADCAST RECEIVER, AND METHOD FOR PROCESSING STREAMS THEREOF 审中-公开
    数字广播发射机和数字广播接收机，以及处理其流的方法

    公开(公告)号：WO2011078550A2

    公开(公告)日：2011-06-30

    申请号：PCT/KR2010009153

    申请日：2010-12-21

    Applicant: SAMSUNG ELECTRONICS CO LTD ,  MYUNG SE-HO ,  YANG HYUN-KOO ,  LEE HAK-JU ,  JEONG JIN-HEE

    Inventor： MYUNG SE-HO ,  YANG HYUN-KOO ,  LEE HAK-JU ,  JEONG JIN-HEE

    IPC: H04N7/015 ,  H04H60/06

    CPC classification number: H04H60/11 ,  H03M13/1102 ,  H03M13/1515 ,  H03M13/2721 ,  H03M13/2906 ,  H03M13/2936 ,  H03M13/2957 ,  H03M13/2972 ,  H03M13/356

    Abstract: Disclosed is a digital broadcast transmitter. The transmitter of the present invention comprises a MUX unit and an exciter unit, which construct streams containing first service data and second service data that are different from each other. The exciter unit interleaves streams such that the first service data has a first body, a first head and a first tail, the second service data has a second body, a second head and a second tail, and the first head or the first tail is engaged with the second head or the second tail, at the interface between the first service data and the second service data, wherein at least a portion of the second service data is LDPC-coded or turbo-coded, and the rest of the second service data is TCM-coded.

    Abstract translation: 公开了一种数字广播发射机。 本发明的发送器包括MUX单元和激励器单元，其构成包含彼此不同的第一服务数据和第二服务数据的流。 激励器单元交织流以使得第一服务数据具有第一主体，第一头部和第一尾部，第二服务数据具有第二主体，第二头部和第二尾部，并且第一头部或第一尾部是 在第一服务数据与第二服务数据之间的接口处与第二头部或第二尾部接合，其中第二服务数据的至少一部分是LDPC编码或涡轮编码的，并且第二服务的其余部分 数据是TCM编码的。

    APPARATUS AND METHOD FOR REDUCING PEAK TO AVERAGE POWER RATIO (PAPR) IN BROADCASTING COMMUNICATION SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR REDUCING PEAK TO AVERAGE POWER RATIO (PAPR) IN BROADCASTING COMMUNICATION SYSTEM 审中-公开
    在广播通信系统中降低平均功率比（PAPR）的峰值的装置和方法

    公开(公告)号：WO2012118325A2

    公开(公告)日：2012-09-07

    申请号：PCT/KR2012/001499

    申请日：2012-02-28

    Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  YUN, Sung-Ryul ,  JEONG, Hong-Sil ,  YANG, Hyun-Koo

    Inventor： YUN, Sung-Ryul ,  JEONG, Hong-Sil ,  YANG, Hyun-Koo

    IPC: H04H20/33

    CPC classification number: H04L27/2618

    Abstract: An apparatus and a method are provided for reducing a Peak to Average Power Ratio (PAPR) in a broadcasting communication system, which provides a broadcasting service by dividing a broadcasting band into at least two channel bands. At least one primary reservation tone is injected into broadcasting signals of each of the channel bands. An integrated broadcasting signal of the broadcasting band is generated by combining the broadcasting signals of the channel bands. At least one secondary reservation tone is injected into the integrated broadcasting signal of the broadcasting band and the integrated broadcasting signal is transmitted.

    Abstract translation: 提供一种用于降低广播通信系统中的峰均功率比（PAPR）的装置和方法，该广播通信系统通过将广播频带划分成至少两个信道频带来提供广播服务。 至少一个主要预留音被注入到每个频道频带的广播信号中。 通过组合频道频带的广播信号来产生广播频带的综合广播信号。 至少一个次要保留音被注入到广播频带的综合广播信号中，并且发送综合广播信号。

    APPARATUS AND METHOD FOR TRANSMITTNG AND RECEIVING DATA IN COMMUNICATION/BROADCASTING SYSTEM
    6.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTNG AND RECEIVING DATA IN COMMUNICATION/BROADCASTING SYSTEM 审中-公开
    在通信/广播系统中发送和接收数据的装置和方法

    公开(公告)号：WO2012099398A2

    公开(公告)日：2012-07-26

    申请号：PCT/KR2012/000446

    申请日：2012-01-18

    Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  JEONG, Hong-Sil ,  YUN, Sung-Ryul ,  YANG, Hyun-Koo ,  MOURAD, Alain ,  GUTIERREZ, Ismael

    Inventor： JEONG, Hong-Sil ,  YUN, Sung-Ryul ,  YANG, Hyun-Koo ,  MOURAD, Alain ,  GUTIERREZ, Ismael

    IPC: H03M13/11

    CPC classification number: H03M13/1165 ,  H03M13/152 ,  H03M13/255 ,  H03M13/2906 ,  H03M13/618 ,  H03M13/6356 ,  H03M13/6362 ,  H03M13/6552

    Abstract: An apparatus and method for transmitting and receiving data in a wireless communication is provided. The method includes determining a number of zero-padding bits, determining a number (N pad ) of bit groups in which all bits are padded with zeros, padding the all bits within 0 th to (N pad -1) th bit groups indicated by a shortening pattern with zeros, mapping information bits to bit positions which are not padded in Bose Chaudhuri Hocquenghem (BCH) information bits, BCH encoding the BCH information bits to generate Low Density Parity Check (LDPC) information bits, and LDPC encoding the LDPC information bits to generate a zero-padded codeword, wherein the shortening pattern is defined as an order of bit groups defined as 6, 5, 4, 9, 3, 2, 1, 8, 0, 7, 10 and 11.

    Abstract translation: 提供了一种用于在无线通信中发送和接收数据的装置和方法。 该方法包括确定零填充比特的数量，确定其中所有比特用零填充的比特组的数目（N pad），填充0比特内的所有比特， 由缩短图案用零表示的组（N pad -1）位组，将信息位映射到未在Bose Chaudhuri Hocquenghem（BCH）中填充的位位置 ）信息比特，对BCH信息比特进行BCH编码以生成低密度奇偶校验（LDPC）信息比特，以及对LDPC信息比特进行LDPC编码以生成零填充码字，其中缩短模式被定义为定义的比特组的顺序 分别为6,5,4,9,3,2,1,8,0,7,10和11。

    APPARATUS AND METHOD FOR PROVIDING FREQUENCY HOPPING SCHEME IN BROADCAST COMMUNICATION SYSTEM
    7.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING FREQUENCY HOPPING SCHEME IN BROADCAST COMMUNICATION SYSTEM 审中-公开
    在广播通信系统中提供频率选择方案的装置和方法

    公开(公告)号：WO2012118328A3

    公开(公告)日：2012-12-27

    申请号：PCT/KR2012001506

    申请日：2012-02-28

    Applicant: SAMSUNG ELECTRONICS CO LTD ,  YUN SUNG-RYUL ,  JEONG HONG-SIL ,  YANG HYUN-KOO

    Inventor： YUN SUNG-RYUL ,  JEONG HONG-SIL ,  YANG HYUN-KOO

    IPC: H04B1/7143 ,  H04N7/00

    CPC classification number: H04B1/713 ,  H04L5/001 ,  H04L5/0012 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0098 ,  H04L27/2655

    Abstract: An apparatus and a method for using a frequency hopping scheme in a broadcast communication system are provided. A method for transmitting a broadcast signal via at least two frequency bands by a transmission end device in the broadcast communication system includes determining a frequency hopping pattern for providing a broadcast service and transmitting the same; transmitting control information via a first frame after a frequency is changed according to the frequency hopping pattern; and transmitting broadcast data for the broadcast service via a frame transmitted after the first frame.

    Abstract translation: 提供了一种在广播通信系统中使用跳频方案的装置和方法。 通过广播通信系统中的发送端设备经由至少两个频带发送广播信号的方法包括：确定用于提供广播服务并发送广播服务的跳频模式; 在根据跳频图案改变频率之后经由第一帧发送控制信息; 以及经由在第一帧之后发送的帧来发送广播服务的广播数据。

    APPARATUS AND METHOD FOR REDUCING PEAK TO AVERAGE POWER RATIO (PAPR) IN BROADCASTING COMMUNICATION SYSTEM
    10.
    发明申请
    APPARATUS AND METHOD FOR REDUCING PEAK TO AVERAGE POWER RATIO (PAPR) IN BROADCASTING COMMUNICATION SYSTEM 审中-公开
    在广播通信系统中降低峰值到平均功率比（PAPR）的装置和方法

    公开(公告)号：WO2012118325A3

    公开(公告)日：2012-12-27

    申请号：PCT/KR2012001499

    申请日：2012-02-28

    Applicant: SAMSUNG ELECTRONICS CO LTD ,  YUN SUNG-RYUL ,  JEONG HONG-SIL ,  YANG HYUN-KOO

    Inventor： YUN SUNG-RYUL ,  JEONG HONG-SIL ,  YANG HYUN-KOO

    IPC: H04H20/33

    CPC classification number: H04L27/2618

    Abstract: An apparatus and a method are provided for reducing a Peak to Average Power Ratio (PAPR) in a broadcasting communication system, which provides a broadcasting service by dividing a broadcasting band into at least two channel bands. At least one primary reservation tone is injected into broadcasting signals of each of the channel bands. An integrated broadcasting signal of the broadcasting band is generated by combining the broadcasting signals of the channel bands. At least one secondary reservation tone is injected into the integrated broadcasting signal of the broadcasting band and the integrated broadcasting signal is transmitted.

    Abstract translation: 提供了一种用于在广播通信系统中降低峰均功率比（PAPR）的装置和方法，该广播通信系统通过将广播频带划分为至少两个信道频带来提供广播服务。 至少一个主要预留音调被注入到每个频道频带的广播信号中。 通过组合频道频带的广播信号来生成广播频带的综合广播信号。 至少一个次要预留音调被注入到广播频带的综合广播信号中并且发送综合广播信号。

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