公开(公告)号：US08553635B2

公开(公告)日：2013-10-08

申请号：US13139429

申请日：2009-12-22

Applicant: Joon Kui Ahn ,  Jung Hoon Lee ,  Suck Chel Yang ,  Dong Youn Seo

Inventor： Joon Kui Ahn ,  Jung Hoon Lee ,  Suck Chel Yang ,  Dong Youn Seo

IPC: H04W4/00

CPC classification number: H04L1/1812 ,  H04L1/0023 ,  H04L1/0072 ,  H04L1/0091 ,  H04L1/1829

Abstract: An uplink ACK/NACK signaling method and apparatus in carrier aggregation environment are disclosed. The method for performing a HARQ procedure by a user equipment in a wireless communication system includes receiving one or more control channels carrying downlink scheduling information from a base station (BS), wherein each control channel carries information indicating a total number of control channels transmitted from the BS to the UE, and determining whether the total number of control channels transmitted to the UE is identical to the number of control channels received at the UE.

Abstract translation: 公开了载波聚合环境中的上行ACK / NACK信令方法和装置。 用于在无线通信系统中由用户设备执行HARQ过程的方法包括从基站（BS）接收携带下行链路调度信息的一个或多个控制信道，其中每个控制信道携带指示从 BS发送给UE，并确定发送给UE的控制信道的总数是否与在UE处接收的控制信道的数量相同。

公开(公告)号：US08547915B2

公开(公告)日：2013-10-01

申请号：US12850583

申请日：2010-08-04

Applicant: Dong Youn Seo ,  Joon Kui Ahn ,  Yu Jin Noh ,  Jung Hoon Lee ,  Bong Hoe Kim

Inventor： Dong Youn Seo ,  Joon Kui Ahn ,  Yu Jin Noh ,  Jung Hoon Lee ,  Bong Hoe Kim

IPC: H04W4/00

Abstract: A method for efficiently scheduling virtual resource blocks to physical resource blocks is disclosed. In a wireless mobile communication system, for distributed mapping of consecutively allocated virtual resource blocks to physical resource blocks, when nulls are inserted into a block interleaver used for the mapping, they are uniformly distributed to ND divided groups of the block interleaver, which are equal in number to the number (ND) of physical resource blocks to which one virtual resource block is mapped.

公开(公告)号：US08526529B2

公开(公告)日：2013-09-03

申请号：US12989753

申请日：2009-07-10

Applicant: Joon Kui Ahn ,  Jung Hoon Lee ,  Dong Youn Seo ,  Ki Jun Kim

Inventor： Joon Kui Ahn ,  Jung Hoon Lee ,  Dong Youn Seo ,  Ki Jun Kim

IPC: H04L27/00 ,  H04J11/00

CPC classification number: H04L5/0037 ,  H04L5/0007 ,  H04L27/2614 ,  H04L27/2621 ,  H04L27/2636 ,  H04W72/0453

Abstract: A wireless communication system is disclosed. A method for performing a radio access in the wireless communication system includes dividing an available frequency band into a plurality of subbands, generating a plurality of frequency domain sequences from a plurality of data symbol sequences by independently performing a Fourier transform process in each of the subbands, independently mapping each of the frequency domain sequences to a corresponding subband, generating one or more transmission symbols by performing an inverse Fourier transform process on the plurality of frequency domain sequences mapped to the available frequency band, and transmitting the one or more transmission symbols to a receiver.

公开(公告)号：US08509175B2

公开(公告)日：2013-08-13

申请号：US13217204

申请日：2011-08-24

Applicant: Hak Seong Kim ,  Sung Duk Choi ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Bong Hoe Kim ,  Dong Youn Seo ,  Young Woo Yun ,  Seong Hoon Jeong ,  Eun Sun Kim ,  Dae Won Lee ,  Jung Hoon Lee

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 ,  Seong Hoon Jeong ,  Eun Sun Kim ,  Dae Won Lee ,  Jung Hoon Lee

IPC: H04W4/00

CPC classification number: H04L1/0027 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0053 ,  H04L27/261 ,  H04W72/14

Abstract: A method of transmitting a downlink control signal is disclosed, by which localized allocation and distributed allocation are efficiently used in transmitting a downlink control signal. The present invention includes multiplexing the downlink control signal in a manner of if there exists downlink data transmission to a prescribed UE, applying localized allocation to a transmission of the downlink control signal including the scheduling information on the uplink data transmission of the UE and applying distributed allocation to another transmission of the downlink control signal and transmitting the multiplexed downlink control signal.

Abstract translation: 公开了一种发送下行链路控制信号的方法，通过该方法，在发送下行链路控制信号中有效地使用集中分配和分布式分配。 本发明包括以下述方式对下行链路控制信号进行多路复用：如果存在向规定的UE的下行链路数据传输，对包括关于UE的上行链路数据传输的调度信息的下行链路控制信号的发送应用集中分配， 分配给下行链路控制信号的另一个传输，并发送多路复用的下行链路控制信号。

公开(公告)号：US08503407B2

公开(公告)日：2013-08-06

申请号：US12643937

申请日：2009-12-21

Applicant: 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

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

IPC: H04W4/00 ,  H04H20/67 ,  H04B7/08 ,  H04B7/185 ,  H04B1/00 ,  H03C5/00 ,  H01Q21/00

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。

公开(公告)号：US08374119B2

公开(公告)日：2013-02-12

申请号：US12987911

申请日：2011-01-10

Applicant: Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Joon Kui Ahn

Inventor： Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Joon Kui Ahn

IPC: H04B7/212

CPC classification number: H04W72/042 ,  H04B7/0665 ,  H04L5/0007 ,  H04L5/0039 ,  H04L5/0092 ,  H04L5/0094 ,  H04W16/10 ,  H04W36/0066 ,  H04W48/12 ,  H04W72/0446 ,  H04W72/0493 ,  H04W72/12

Abstract: A method for adjusting a granularity of resource allocation in a wireless mobile communication system supporting a compact scheduling is discussed. A resource indication value (RIV) corresponds to a start index (S) of one set of consecutive virtual resource blocks (VRBs) and a length of the VRBs. The start index (S) is selected from among ‘s’ values (where s=P+mT

Abstract translation: 讨论了一种在支持紧凑调度的无线移动通信系统中调整资源分配粒度的方法。 资源指示值（RIV）对应于一组连续虚拟资源块（VRB）的开始索引（S）和VRB的长度。 起始索引（S）从s值（其中s = P + mT

公开(公告)号：US08300589B2

公开(公告)日：2012-10-30

申请号：US13180416

申请日：2011-07-11

Applicant: 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

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

IPC: H04L27/28

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-subframe 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.

公开(公告)号：US08293654B2

公开(公告)日：2012-10-23

申请号：US13425807

申请日：2012-03-21

Applicant: Jin-gyoo Yoo ,  Cheol-soon Kim ,  Jung-hoon Lee

Inventor： Jin-gyoo Yoo ,  Cheol-soon Kim ,  Jung-hoon Lee

IPC: H01L21/308

CPC classification number: G11C13/025 ,  B82Y10/00 ,  G11C2213/16 ,  H01L51/0048 ,  Y10S977/943

Abstract: A nanowire memory device and a method of manufacturing the same are provided. A memory device includes: a substrate; a first electrode formed on the substrate; a first nanowire extending from an end of the first electrode; a second electrode formed over the first electrode to overlap the first electrode; and a second nanowire extending from an end of the second electrode corresponding to the end of the first electrode in the same direction as the first nanowire, wherein an insulating layer exists between the first and second electrodes.

Abstract translation: 提供了一种纳米线存储器件及其制造方法。 存储器件包括：衬底; 形成在所述基板上的第一电极; 从所述第一电极的端部延伸的第一纳米线; 形成在所述第一电极上以与所述第一电极重叠的第二电极; 以及从与第一电极的端部对应的第二电极的端部沿与第一纳米线相同的方向延伸的第二纳米线，其中在第一和第二电极之间存在绝缘层。

公开(公告)号：US08270363B2

公开(公告)日：2012-09-18

申请号：US13185362

申请日：2011-07-18

Applicant: Dae Won Lee ,  Ki Jun Kim ,  Dong Wook Roh ,  Yu Jin Noh ,  Joon Kui Ahn ,  Jung Hoon Lee

Inventor： Dae Won Lee ,  Ki Jun Kim ,  Dong Wook Roh ,  Yu Jin Noh ,  Joon Kui Ahn ,  Jung Hoon Lee

IPC: H04W4/00 ,  H04B7/00

CPC classification number: H04W72/042 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0053 ,  H04L27/2626 ,  H04L27/2647 ,  H04L27/2656 ,  H04L27/2666 ,  H04W24/08 ,  H04W48/12 ,  H04W88/02 ,  H04W88/08

Abstract: A method for efficiently transmitting and receiving control information through a Physical Downlink Control Channel (PDCCH) is provided. When a User Equipment (UE) receives control information through a PDCCH, the received control information is set to be decoded in units of search spaces, each having a specific start position in the specific subframe. Here, a modulo operation according to a predetermined first constant value (D) is performed on an input value to calculate a first result value, and a modulo operation according to a predetermined first variable value (C) corresponding to the number of candidate start positions that can be used as the specific start position is performed on the calculated first result value to calculate a second result value and an index position corresponding to the second result value is used as the specific start position. Transmitting control information in this manner enables a plurality of UEs to efficiently receive PDCCHs without collisions.

公开(公告)号：US20120117437A1

公开(公告)日：2012-05-10

申请号：US13353248

申请日：2012-01-18

Applicant: Bong Hoe KIM ,  Young Woo YUN ,  Ki Jun KIM ,  Eun Sun KIM ,  Joon Kui AHN ,  Suk Hyon YOON ,  Dong Youn SEO ,  Hak Seong KIM ,  Jung Hoon LEE ,  In Jae JUNG

Inventor： Bong Hoe KIM ,  Young Woo YUN ,  Ki Jun KIM ,  Eun Sun KIM ,  Joon Kui AHN ,  Suk Hyon YOON ,  Dong Youn SEO ,  Hak Seong KIM ,  Jung Hoon LEE ,  In Jae JUNG

IPC: G06F11/08

CPC classification number: H04L27/2617 ,  H04L1/0026 ,  H04L1/0057 ,  H04L1/08 ,  H04L1/1621 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/0044 ,  H04L5/0053 ,  H04L27/2602

Abstract: A portable device, such as a mobile terminal or user equipment, for encoding uplink acknowledgments to downlink transmissions. The portable device includes a receiver configured to receive a plurality of data blocks, such that each of the data blocks include an associated cyclic redundancy check (CRC), and a processor configured to determine received status for each of the data blocks by checking the CRC of each of the data blocks. The portable device further includes a transmitter for transmitting a response sequence which indicates the received status of all of the data blocks.

Abstract translation: 诸如移动终端或用户设备的便携式设备，用于对下行链路传输进行上行链路确认。 便携式设备包括接收器，其被配置为接收多个数据块，使得每个数据块包括相关联的循环冗余校验（CRC），以及处理器，被配置为通过检查CRC来确定每个数据块的接收状态 的每个数据块。 便携式设备还包括用于发送指示所有数据块的接收状态的响应序列的发射机。