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21.发明申请公开(公告)号：US20190014578A1
公开(公告)日：2019-01-10
申请号：US16130414
申请日：2018-09-13
Applicant: LG ELECTRONICS INC.
Inventor： Joon Kui AHN , Bong Hoe KIM , Young Woo YUN , Ki Jun KIM , Jung Hoon LEE , Dae Won LEE , Dong Youn SEO , Dong Wook ROH , Suk Hyon YOON
Abstract: A method of acquiring information on a resource region for transmitting PHICH and a method of receiving PDCCH using the same are disclosed. The resource region for transmitting the PHICH can be specified by first information corresponding to the per-sub frame PHICH number and second information corresponding to a duration of the PHICH within the subframe. The first Information can be specified into a form resulting from multiplying a predetermined basic number by a specific constant. And, the specific constant can be transmitted via PBCH. Moreover, the second information can be acquired from the PBCH as well.
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公开(公告)号：US20170338930A1
公开(公告)日：2017-11-23
申请号：US15660641
申请日：2017-07-26
Applicant: LG ELECTRONICS INC.
Inventor： Dae Won LEE , Young Woo YUN , Ki Jun KIM , Suk Hyon YOON , Joon Kui AHN , Dong Youn SEO , Eun Sun KIM
IPC: H04L5/00 , H04W72/04 , H04L12/801 , H04W72/12 , H04W88/02
CPC classification number: H04L5/0053 , H04L5/0007 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L5/0058 , H04L5/0091 , H04L47/10 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/121 , H04W72/1289 , H04W88/02
Abstract: According to one embodiment, a user equipment for use in a mobile communication system is configured to: receive control information including a first field and a second field via a control channel, the first field indicating one of N (N≧2) resource block group (RBG) sets and the second field including a bitmap, wherein each bit of the bitmap is used to indicate whether a corresponding resource block (RB) in the indicated one of the N RBG sets is allocated; interpret the first field and the second field for resource allocation in the control information; and receive data using the control information. An RBG set n (0≦n
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Patent Agency Ranking
公开(公告)号：US20170317797A1
公开(公告)日：2017-11-02
申请号：US15650579
申请日：2017-07-14
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.
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公开(公告)号：US20160173257A1
公开(公告)日：2016-06-16
申请号：US15049628
申请日：2016-02-22
Applicant: LG ELECTRONICS INC.
Inventor： Hak Seong KIM , Bong Hoe KIM , Young Woo YUN , Ki Jun KIM , Dong Wook ROH , Dae Won LEE , Suk Hyon YOON , Joon Kui AHN , Dong Youn SEO
CPC classification number: H04L5/0048 , H04B1/69 , H04J13/18 , H04L1/0033 , H04L1/0068 , H04L1/0072 , H04L1/1692 , H04L5/0007 , H04L5/0053 , H04W72/0413
Abstract: A method of transmitting a sounding reference signal includes generating a physical uplink control channel (PUCCH) carrying uplink control information on a subframe, the subframe comprising a plurality of SC-FDMA (single carrier-frequency division multiple access) symbols, wherein the uplink control information is punctured on one SC-FDMA symbol in the subframe, and transmitting simultaneously the uplink control information on the PUCCH and a sounding reference signal on the punctured SC-FDMA symbol. The uplink control information and the sounding reference signal can be simultaneously transmitted without affecting a single carrier characteristic.
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公开(公告)号：US20160006551A1
公开(公告)日：2016-01-07
申请号：US14854544
申请日：2015-09-15
Applicant: LG ELECTRONICS INC.
Inventor： Dae Won LEE , Young Woo YUN , Ki Jun KIM , Suk Hyon YOON , Joon Kui AHN , Dong Youn SEO , Eun Sun KIM
CPC classification number: H04L5/0053 , H04L5/0007 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L5/0058 , H04L5/0091 , H04L47/10 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/121 , H04W72/1289 , H04W88/02
Abstract: According to one embodiment, a user equipment for use in a mobile communication system is configured to: receive control information including a first field and a second field via a control channel, the first field indicating one of N (N≧2) resource block group (RBG) sets and the second field including a bitmap, wherein each bit of the bitmap is used to indicate whether a corresponding resource block (RB) in the indicated one of the N RBG sets is allocated; interpret the first field and the second field for resource allocation in the control information; and receive data using the control information. An RBG set n (0≦n
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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。
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27.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。
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