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231.发明申请APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS 有权用于发送广播信号的装置，用于接收广播信号的装置，用于发送广播信号的方法和用于接收广播信号的方法公开(公告)号：US20160173309A1
公开(公告)日：2016-06-16
申请号：US14970171
申请日：2015-12-15
Applicant: LG ELECTRONICS INC.
Inventor： Jongseob BAEK , Byounggill KIM , Woochan KIM , Jaehyung KIM , Sungryong HONG , Chulkyu MUN , Jinyong CHOI , Jaeho HWANG , Kookyeon KWAK , Woosuk KO
CPC classification number: H03M13/2792 , H03M13/1102 , H04L1/0041 , H04L1/0042 , H04L1/0045 , H04L1/0048 , H04L1/0057 , H04L1/0058 , H04L1/0071 , H04L1/0083 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L27/2613 , H04L27/2627 , H04L2001/0093
Abstract: A method and an apparatus for transmitting broadcast signals thereof are disclosed. The method for transmitting broadcast signals includes encoding DP data according to a code rate, wherein the encoding further includes LDPC encoding the DP data according to the code rate, bit interleaving the LDPC encoded DP data, mapping the bit interleaved DP data onto constellations, MIMO (Multi Input Multi Output) encoding the mapped DP data, and time interleaving the MIMO encoded DP data; building at least one signal frame by arranging the encoded DP data; and modulating data in the built signal frame by OFDM method and transmitting the broadcast signals having the modulated data, wherein the step of modulating includes inserting CPs in the built signal frame based on a CP set which includes information about locations of CPs, wherein the CP set is defined based on FFT size.
Abstract translation: 公开了一种用于发送广播信号的方法和装置。 用于发送广播信号的方法包括根据码率对DP数据进行编码，其中编码还包括根据码率对DP数据进行LDPC编码，对LDPC编码的DP数据进行比特交织，将位交织的DP数据映射到星座，MIMO （多输入多输出）编码映射的DP数据，以及对MIMO编码的DP数据进行时间交织; 通过布置编码的DP数据构建至少一个信号帧; 以及通过OFDM方法调制内置信号帧中的数据并发送具有调制数据的广播信号，其中调制步骤包括基于包括关于CP位置的信息的CP集合在内建信号帧中插入CP，其中CP 基于FFT大小定义集合。
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公开(公告)号：US20160164627A1
公开(公告)日：2016-06-09
申请号：US15041865
申请日：2016-02-11
Applicant: LG Electronics Inc.
Inventor： Jinwoo KIM , Jaehyung KIM , Sungryong HONG , Jaeho HWANG , Jongwoong SHIN , Woosuk KO
CPC classification number: H04L27/2602 , H03M13/09 , H03M13/1102 , H03M13/152 , H04L1/0013 , H04L1/0041 , H04L1/0042 , H04L1/0045 , H04L1/0058 , H04L1/0061 , H04L1/0064 , H04L1/0068 , H04L1/0071 , H04L5/0023 , H04L5/0053 , H04L27/2601 , H04N5/00 , H04N5/067
Abstract: A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an encoder for encoding service data corresponding to each of a plurality of data transmission units, an encoder for encoding physical signaling data by a shortening scheme and a puncturing scheme, a mapper for mapping the encoded service data onto constellations, a frame builder for building at least one signal frame including preamble data, a modulator for modulating the at least one signal frame by an OFDM (Orthogonal Frequency Division Multiplex) scheme, a transmitter for transmitting the broadcast signals carrying the at least one modulated signal frame.
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233.发明申请APPARATUS FOR TRANSMITTING BROADCAST SIGNAL, APPARATUS FOR RECEIVING BROADCAST SIGNAL, METHOD FOR TRANSMITTING BROADCAST SIGNAL, AND METHOD FOR RECEIVING BROADCAST SIGNAL 有权用于发送广播信号的装置，用于接收广播信号的装置，用于发送广播信号的方法，以及用于接收广播信号的方法公开(公告)号：US20160119092A1
公开(公告)日：2016-04-28
申请号：US14894881
申请日：2014-05-28
Applicant: LG ELECTRONICS INC.
Inventor： Chulkyu MUN , Byounggill KIM , Woochan KIM , Jaehyung KIM , Sungryong HONG , Jinyong CHOI , Jaeho HWANG , Jongseob BAEK , Kookyeon KWAK , Woosuk KO
CPC classification number: H04L5/0007 , H04B7/0413 , H04H20/00 , H04H20/72 , H04H60/73 , H04L1/00 , H04L5/0048 , H04L65/607
Abstract: An apparatus for transmitting a broadcast signal according to one embodiment of the present invention comprises: an encoder for encoding data pipe (DP) data corresponding to a DP which transmits at least one broadcast service or broadcast service component; a mapper for mapping the encoded DP data on a constellation; a time interleaver for time-interleaving the mapped DP data; a frame builder for generating at least one signal frame builder for generating at least one signal frame including the time-interleaved DP data; a pilot inserting unit for inserting signal frame, according to at least one pilot pattern; an OFDM modulator for OFDM-modulating the at least one generated signal frame using OFDM parameters; and a transmitter for transmitting at least one broadcast signal including the at least one modulated signal frame.
Abstract translation: 根据本发明的一个实施例的用于发送广播信号的装置包括：编码器，用于编码对应于发送至少一个广播服务或广播服务组件的DP的数据管道（DP）数据; 映射器，用于将编码的DP数据映射到星座上; 时间交织器，用于对映射的DP数据进行时间交织; 帧建立器，用于生成至少一个信号帧构建器，用于生成包括时间交织的DP数据的至少一个信号帧; 用于根据至少一个导频模式插入信号帧的导频插入单元; OFDM调制器，用于使用OFDM参数对所述至少一个生成的信号帧进行OFDM调制; 以及用于发送包括所述至少一个调制信号帧的至少一个广播信号的发射机。
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234.发明申请BROADCAST SIGNAL TRANSMITTING DEVICE, BROADCAST SIGNAL RECEIVING METHOD, BROADCAST SIGNAL TRANSMITTING METHOD AND BROADCAST SIGNAL RECEIVING METHOD 有权广播信号发送装置，广播信号接收方法，广播信号发送方法和广播信号接收方法公开(公告)号：US20160036562A1
公开(公告)日：2016-02-04
申请号：US14782913
申请日：2014-04-14
Applicant: LG ELECTRONICS INC.
Inventor： Jongseob BAEK , Byounggill KIM , Woochan KIM , Jaehyung KIM , Woosuk KO , Sungryoug HONG , Chulkyu MUN , Jinyong CHOI , Jaeho HWANG , Kookyeon KWAK , Sangchul MOON
CPC classification number: H04L1/0071 , H04H20/72 , H04H60/73 , H04L1/0042 , H04L27/2626 , H04L27/2647 , H04N21/42607
Abstract: A broadcast signal transmitting device according to one embodiment of the present invention comprises: an encoder for forward error correction (FEC) encoding data pipe (DP) data transmitted via multiple DPs, wherein each DP transmits at least one service or at least one service component; a signaling encoder for encoding signaling data; an interleaver for interleaving the encoded DP data; a frame builder for mapping the interleaved DP data and the encoded signaling data and then generating at least one signal frame, wherein the interleaved DP data is mapped according to the type of the DPs transmitting the respective DP data, and wherein the encoded signaling data includes type information indicative of the type of each DP; a modulation unit for modulating the at least one generated signal frame in an orthogonal frequency division multiplexing (OFDM) scheme; and a transmitter for transmitting a broadcast signal including the at least one modulated signal frame.
Abstract translation: 根据本发明的一个实施例的广播信号发送装置包括：用于经由多个DP发送的用于前向纠错（FEC）编码数据管道（DP）数据的编码器，其中每个DP发送至少一个服务或至少一个服务组件 ; 用于编码信令数据的信令编码器; 交织器，用于交织编码的DP数据; 帧建立器，用于映射交错的DP数据和编码的信令数据，然后生成至少一个信号帧，其中根据发送相应的DP数据的DP的类型映射交错的DP数据，并且其中编码的信令数据包括 指示每个DP的类型的类型信息; 调制单元，用于以正交频分复用（OFDM）方案调制所述至少一个生成的信号帧; 以及用于发送包括所述至少一个调制信号帧的广播信号的发射机。
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235.发明申请APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCASE SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS 有权用于发送广播信号的装置，用于接收广播信号的装置，用于发送广播信号的方法和用于接收广播信号的方法公开(公告)号：US20140376658A1
公开(公告)日：2014-12-25
申请号：US14307004
申请日：2014-06-17
Applicant: LG ELECTRONICS INC.
Inventor： Jongseob BAEK , Byounggill KIM , Woochan KIM , Jaehyung KIM , Sungryong HONG , Chulkyu MUN , Jinyong CHOI , Jaeho HWANG , Kookyeon KWAK , Woosuk KO
CPC classification number: H03M13/2792 , H03M13/1102 , H04L1/0041 , H04L1/0042 , H04L1/0045 , H04L1/0048 , H04L1/0057 , H04L1/0058 , H04L1/0071 , H04L1/0083 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L27/2613 , H04L27/2627 , H04L2001/0093
Abstract: A method and an apparatus for transmitting broadcast signals thereof are disclosed. The method for transmitting broadcast signals includes encoding DP data according to a code rate, wherein the encoding further includes LDPC encoding the DP data according to the code rate, bit interleaving the LDPC encoded DP data, mapping the bit interleaved DP data onto constellations, MIMO (Multi Input Multi Output) encoding the mapped DP data, and time interleaving the MIMO encoded DP data; building at least one signal frame by arranging the encoded DP data; and modulating data in the built signal frame by OFDM method and transmitting the broadcast signals having the modulated data, wherein the step of modulating includes inserting CPs in the built signal frame based on a CP set which includes information about locations of CPs, wherein the CP set is defined based on FFT size.
Abstract translation: 公开了一种用于发送广播信号的方法和装置。 用于发送广播信号的方法包括根据码率对DP数据进行编码，其中编码还包括根据码率对DP数据进行LDPC编码，对LDPC编码的DP数据进行比特交织，将位交织的DP数据映射到星座，MIMO （多输入多输出）编码映射的DP数据，以及对MIMO编码的DP数据进行时间交织; 通过布置编码的DP数据构建至少一个信号帧; 以及通过OFDM方法调制内置信号帧中的数据并发送具有调制数据的广播信号，其中调制步骤包括基于包括关于CP位置的信息的CP集合在内建信号帧中插入CP，其中CP 基于FFT大小定义集合。
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Patent Agency Ranking
236.发明申请APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS 有权用于发送广播信号的装置，用于接收广播信号的装置，用于发送广播信号的方法和用于接收广播信号的方法公开(公告)号：US20140198874A1
公开(公告)日：2014-07-17
申请号：US14156966
申请日：2014-01-16
Applicant: LG ELECTRONICS INC.
Inventor： Byounggill KIM , Woochan KIM , Jaehyung KIM , Woosuk KO , Sungryong HONG , Chulkyu MUN , Jinyong CHOI , Jaeho HWANG , Jongseob BAEK , Kookyeon KWAK , Byeongkook JEONG
CPC classification number: H04L1/0041 , H04L1/0045 , H04L1/0057 , H04L1/0071 , H04L1/0072 , H04L1/0625 , H04L1/0631 , H04L1/08 , H04L27/2607 , H04L27/2613 , H04L2001/0093
Abstract: The object of the present invention can be achieved by providing a method of transmitting broadcast signals including encoding Data Pipe, DP, data, wherein the encoding further includes Forward Error Correction, FEC, encoding the DP data, Bit interleaving the FEC encoded DP data and mapping the bit interleaved DP data onto constellations; building at least one signal frame by mapping the encoded DP data; and modulating data in the at least one built signal frame by an Orthogonal Frequency Division Multiplexing, OFDM, method and transmitting the broadcast signals having the modulated data, wherein each of the at least one signal frame includes at least one preamble having repeated at least one signaling information.
Abstract translation: 本发明的目的可以通过提供一种发送广播信号的方法来实现，包括编码数据管道DP，数据，其中编码还包括前向纠错，FEC，DP数据编码，比特交织FEC编码的DP数据，以及 将位交织的DP数据映射到星座上; 通过映射编码的DP数据构建至少一个信号帧; 以及通过正交频分复用OFDM方法在所述至少一个内置信号帧中调制数据，并发送具有调制数据的广播信号，其中所述至少一个信号帧中的每一个包括至少一个具有重复的至少一个前导码 信令信息。
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公开(公告)号：US20250031188A1
公开(公告)日：2025-01-23
申请号：US18713871
申请日：2022-11-02
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyung KIM , Youngdae LEE , Suckchel YANG , Seunggye HWANG
IPC: H04W72/0446 , H04L5/00 , H04W74/0833
Abstract: A method of operating a user equipment (UE) in a wireless communication system is provided. The method comprises receiving system information block 1 (SIB1) from a base station (BS), separately determining, based on the SIB1, whether an intra-slot frequency hopping (FH) is enabled and whether a time domain orthogonal cover code (OCC) is enabled, performing a random access on the BS, and transmitting, to the BS, a physical uplink control channel (PUCCH) for a hybrid automatic repeat request (HARQ) feedback of a message 4 (Msg4) or a message B (MsgB) of the random access based on whether the intra-slot frequency hopping is enabled and whether the time domain OCC is enabled.
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238.发明申请公开(公告)号：US20250024448A1
公开(公告)日：2025-01-16
申请号：US18280141
申请日：2023-04-27
Applicant: LG ELECTRONICS INC.
Inventor： Youngdae LEE , Jaehyung KIM , Duckhyun BAE , Suckchel YANG , Seonwook KIM
IPC: H04W72/11 , H04L1/1829 , H04W72/232
Abstract: A method and apparatus for transmitting and receiving a semi-persistent scheduling PDSCH in a wireless communication system is disclosed. A method according to an embodiment of the present disclosure may include receiving, from a base station, respective configuration information related to one or more SPS configurations; receiving, from the base station, respective DCI for activating the one or more SPS configurations; and receiving, from the base station, the same TB through SPS PDSCH reception in a first SPS PDSCH resource set and a second SPS PDSCH resource set for the one or more SPS configurations.
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239.发明申请公开(公告)号：US20240381317A1
公开(公告)日：2024-11-14
申请号：US18690701
申请日：2022-09-30
Applicant: LG ELECTRONICS INC.
Inventor： Seunggye HWANG , Jaehyung KIM , Youngdae LEE , Suckchel YANG
Abstract: A terminal according to the present disclosure may perform detection of paging DCI at a corresponding paging occasion on the basis that at least one of a plurality of conditions configured in the terminal is satisfied as a result of monitoring a specific signal related to whether detection of the paging DCI is required for the terminal, and the plurality of conditions may include a first condition for performing detection of the paging DCI in a state in which the specific signal is detected, and at least one second condition for performing detection of the paging DCI even in a state in which the specific signal is not detected.
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公开(公告)号：US20240368822A1
公开(公告)日：2024-11-07
申请号：US18778313
申请日：2024-07-19
Applicant: LG Electronics Inc.
Inventor： Jaehyung KIM , Semin JANG , Jinhyuk JANG , Boram NOH
Abstract: A laundry treating apparatus includes a cabinet having a laundry inlet, a first chamber positioned inside the cabinet, a second chamber positioned underneath the first chamber, a steamer disposed inside the second chamber to generate steam and supply the generated steam to the first chamber, a door pivotably coupled to the cabinet to open and close the laundry inlet, a door inner surface facing the first chamber among both surfaces of the door, a base plate coupled to the door inner surface, a first shaft disposed parallel to a height direction of the door, a second shaft disposed perpendicular to the height direction of the door, a first pressurizing plate pivotably coupled to the door inner surface or the base plate through the first shaft and disposed to face the base plate, and a second pressurizing plate pivotably coupled to the door inner surface or the base plate.
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