-
公开(公告)号：US20150305032A1
公开(公告)日：2015-10-22
申请号：US14754026
申请日：2015-06-29
Applicant: LG Electronics Inc.
Inventor： Hak Seong KIM , Sung Duk CHOI , Ki Jun KIM , Suk Hyon YOON , Joon Kui AHN , Bong Hoe KIM , Dong Youn SEO , Young Woo YUN , Jung Hoon LEE , Seong Hoon JEONG
CPC classification number: H04L5/0007 , H04L1/1607 , H04L1/1854 , H04L1/1858 , H04L1/1861 , H04L5/0026 , H04L5/0053 , H04L5/0055 , H04W72/0446 , H04W72/0453 , H04W88/02 , H04W88/08
Abstract: A method of transmitting a control signal using efficient multiplexing is disclosed. The present invention includes the steps of multiplexing a plurality of 1-bit control signals within a prescribed time-frequency domain by code division multiple access (CDMA) and transmitting the multiplexed control signals, wherein a plurality of the 1-hit control signals include a plurality of the 1-bit control signals for a specific transmitting side. Accordingly, reliability on 1-bit control signal transmission can be enhanced.
Abstract translation: 公开了一种使用高效复用来发送控制信号的方法。 本发明包括以下步骤：通过码分多址（CDMA）在规定的时频域内复用多个1位控制信号，并发送多路复用的控制信号，其中多个1命中控制信号包括 用于特定发送侧的多个1位控制信号。 因此，可以提高1位控制信号传输的可靠性。
-
22.发明申请公开(公告)号：US20150244503A1
公开(公告)日：2015-08-27
申请号：US14707670
申请日：2015-05-08
Applicant: LG Electronics Inc.
Inventor： Dae Won LEE , Bong Hoe KIM , Young Woo YUN , Ki Jun KIM , Dong Wook ROH , Suk Hyon YOON , Joon Kui AHN , Dong Youn SEO , Hak Seong KIM , Jung Hoon LEE , Eun Sun KIM , Sung Duk CHOI
CPC classification number: H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
Abstract: A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
Abstract translation: 公开了一种在移动通信系统中发送用于ACK / NACK信号的传输的资源信息的方法。 还公开了一种用于在移动通信系统中接收ACK / NACK信号的示例方法。 当通过虚拟单元资源调度用于传输数据和资源的控制信息的资源的资源时，该方法识别用于接收映射到虚拟单元中的至少一个的信息的用于发送数据的ACK / NACK信号的资源的信息 分配给发送数据的资源和分配给控制发送数据的信息的虚拟单元资源，并通过用于接收ACK / NACK信号的资源信息，接收发送数据的ACK / NACK信号。
-
公开(公告)号：US20140293940A1
公开(公告)日：2014-10-02
申请号：US14307270
申请日：2014-06-17
Applicant: LG ELECTRONICS INC.
Inventor： Joon Kui AHN , Young Woo YUN , Ki Jun KIM
CPC classification number: H04W74/0833 , H04L1/1812 , H04L5/0058 , H04W28/04 , H04W28/26 , H04W72/04 , H04W72/0413 , H04W72/1257 , H04W72/1268 , H04W74/085 , H04W74/0866 , H04W88/02
Abstract: A method of performing uplink transmission at a user equipment (UE) is provided. The method includes determining whether a hybrid automatic repeat request (HARQ) retransmission collides with a random access transmission in a transmission time interval (TTI); and performing the HARQ retransmission if the HARQ retransmission does not collide with the random access transmission in the TTI, wherein a current value of information indicating a redundancy version (RV) for the HARQ retransmission is incremented by 1 if the HARQ retransmission does not collide with the random access transmission in the TTI.
Abstract translation: 提供了一种在用户设备（UE）处执行上行链路传输的方法。 该方法包括确定混合自动重传请求（HARQ）重传是否在传输时间间隔（TTI）中与随机接入传输相冲突; 以及如果所述HARQ重传不与所述TTI中的所述随机接入传输相冲突，则执行所述HARQ重传，其中如果所述HARQ重传不与所述HARQ重传相冲突，则表示HARQ重发的冗余版本（RV）的信息的当前值增加1 TTI中的随机接入传输。
-
公开(公告)号：US20170288925A1
公开(公告)日：2017-10-05
申请号：US15624626
申请日：2017-06-15
Applicant: LG Electronics Inc.
Inventor： Yeong Hyeon KWON , Seung Hee HAN , Min Seok NOH , Young Woo YUN
CPC classification number: H04L27/2604 , H04L27/262 , H04L27/2621 , H04L27/3483 , H04L27/3488 , H04W72/0446
Abstract: An apparatus for receiving signals includes a receiver for receiving a time domain signal from a transmitter, wherein at least one first information bit is mapped, resulting in at least one first mapped symbol; at least one second information bit is mapped, resulting in at least one second mapped symbol; the at least one second mapped symbol is multiplied by at least one third information bit; and the time domain signal is generated from the at least one first mapped symbol and the at least one second mapped symbol.
-
25.发明申请METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL TO PROTECT AGAINST ERRONEOUS FEEDBACK INFORMATION 有权用于发送和接收信号以防止发生错误的反馈信息的方法公开(公告)号：US20170078012A1
公开(公告)日：2017-03-16
申请号：US15343855
申请日：2016-11-04
Applicant: LG ELECTRONICS INC.
Inventor： Dong Youn SEO , Bong Hoe KIM , Young Woo YUN , Ki Jun KIM , Jung Hoon LEE , Eun Sun KIM , Hak Seong KIM , Suk Hyon YOON , Joon Kui AHN
CPC classification number: H04B7/0652 , H04B7/0413 , H04B7/0634 , H04B7/0665 , H04W72/042
Abstract: A method for providing precoding weights for data symbols of data control subframes includes generating a downlink frame having control subframes which individually correspond to one of a plurality of downlink data subframes, and inserting weight information into each of the control subframes, such that the weight information is to be applied to data symbols present in the corresponding one of the data subframes. The method further includes transmitting the control subframes and the inserted weight information to a receiving device.
Abstract translation: 一种为数据控制子帧的数据符号提供预编码权重的方法，包括生成具有与多个下行链路数据子帧中的一个对应的控制子帧的下行链路帧，以及将权重信息插入到每个控制子帧中，使得权重信息 将被应用于存在于相应一个数据子帧中的数据符号。 该方法还包括将控制子帧和插入的权重信息发送到接收设备。
-
Patent Agency Ranking
公开(公告)号：US20160156432A1
公开(公告)日：2016-06-02
申请号：US15019289
申请日：2016-02-09
Applicant: LG ELECTRONICS INC.
Inventor： Dongyoun SEO , Bong Hoe KIM , Young Woo YUN , Daewon LEE , Nam Yul YU , Ki Jun KIM , Dongwook ROH
CPC classification number: H04L1/0061 , G06F11/1004 , H03M13/093 , H04L1/0041 , H04L1/0078
Abstract: The present invention provides for applying a cyclic redundancy check (CRC) to a data signal. The present invention includes attaching a first CRC to a first data signal block having a first length, segmenting the first data signal block attached with the first CRC into a plurality of second data signal blocks having a length shorter than the first length, respectively generating a second CRC for each second data signal block, and attaching the generated second CRC to the respective second data signal block. Moreover, the first CRC and second CRC may be generated from respectively different CRC generating polynomial equations.
-
公开(公告)号：US20160066327A1
公开(公告)日：2016-03-03
申请号：US14935100
申请日：2015-11-06
Applicant: LG ELECTRONICS INC.
Inventor： Hak Seong KIM , Bong Hoe KIM , Joon Kui AHN , Dong Youn SEO , Jung Hoon LEE , Young Woo YUN , Suk Hyon YOON , Eun Sun KIM , Ki Jun KIM
IPC: H04W72/04
CPC classification number: H04W72/0453 , H04L5/0053 , H04L5/023 , H04L27/2601 , H04L27/2602 , H04W72/042 , H04W72/14 , H04W74/0833 , H04W74/0866 , H04W84/12
Abstract: A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.
Abstract translation: 公开了一种在多载波系统中分配无线电资源的方法，通过该方法可以根据用户设备的需要有效地发送信令消息。 在使用多个子载波收发数据的移动通信系统的用户设备中，本发明包括以下步骤：如果在用户设备中生成要发送的信令消息，则根据用户设备标识符生成前导序列以识别 所述用户设备向基站发送包括所述前导序列和所述信令消息的前同步信号，以及接收根据所述用户设备标识符生成的所述前导信号的确认信号。
-
公开(公告)号：US20160014709A1
公开(公告)日：2016-01-14
申请号：US14866116
申请日：2015-09-25
Applicant: LG ELECTRONICS INC.
Inventor： Seung Hee HAN , Min Seok NOH , Yeong Hyeon KWON , Young Woo YUN , Hyun Hwa PARK , Hyun Woo LEE , Dong Cheol KIM
CPC classification number: H04W56/001 , H04B7/2628 , H04L27/3483
Abstract: A method of generating a code sequence and method of adding additional information using the same are disclosed, by which a code sequence usable for a channel for synchronization is generated and by which a synchronization channel is established using the generated sequence. The present invention, in which the additional information is added to a cell common sequence for time synchronization and frequency synchronization, includes the steps of generating the sequence repeated in time domain as many as a specific count, masking the sequence using a code corresponding to the additional information to be added, and transmitting a signal including the masked sequence to a receiving end.
-
公开(公告)号：US20150341198A1
公开(公告)日：2015-11-26
申请号：US14817647
申请日：2015-08-04
Applicant: LG Electronics Inc.
Inventor： Yeong Hyeon Kwon , Seung Hee HAN , Min Seok NOH , Young Woo YUN
CPC classification number: H04L27/2604 , H04L27/262 , H04L27/2621 , H04L27/3483 , H04L27/3488 , H04W72/0446
Abstract: An apparatus for receiving signals includes a receiver for receiving a time domain signal from a transmitter, wherein at least one first information bit is mapped, resulting in at least one first mapped symbol; at least one second information bit is mapped, resulting in at least one second mapped symbol; the at least one second mapped symbol is multiplied by at least one third information bit; and the time domain signal is generated from the at least one first mapped symbol and the at least one second mapped symbol.
-
30.发明申请公开(公告)号：US20140254526A1
公开(公告)日：2014-09-11
申请号：US14283997
申请日：2014-05-21
Applicant: LG Electronics Inc.
Inventor： Dae Won LEE , Bong Hoe KIM , Young Woo YUN , Ki Jun KIM , Dong Wook ROH , Suk Hyon YOON , Joon Kui AHN , Dong Youn SEO , Hak Seong KIM , Jung Hoon LEE , Eun Sun KIM , Sung Duk CHOI
IPC: H04W72/04
CPC classification number: H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
Abstract: A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
Abstract translation: 公开了一种在移动通信系统中发送用于ACK / NACK信号的传输的资源信息的方法。 还公开了一种用于在移动通信系统中接收ACK / NACK信号的示例方法。 当通过虚拟单元资源调度用于传输数据和资源的控制信息的资源的资源时，该方法识别用于接收映射到虚拟单元中的至少一个的信息的用于发送数据的ACK / NACK信号的资源的信息 分配给发送数据的资源和分配给控制发送数据的信息的虚拟单元资源，并通过用于接收ACK / NACK信号的资源信息，接收发送数据的ACK / NACK信号。
-
-
-
-
-
-
-
-
-
Search Results
45
records
(took 0.031 seconds)
