公开(公告)号：US07912133B2

公开(公告)日：2011-03-22

申请号：US12472162

申请日：2009-05-26

Applicant: Byeong Geol Cheon ,  Dae Won Lee ,  Ki Jun Kim

Inventor： Byeong Geol Cheon ,  Dae Won Lee ,  Ki Jun Kim

IPC: H04B1/66 ,  H04L27/00 ,  H04L12/50

CPC classification number: H04W72/0413 ,  H04L1/0031 ,  H04L1/0071 ,  H04L1/0072 ,  H04L1/1671 ,  H04L1/1819 ,  H04L1/1822 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/4084

Abstract: A method and device for transmitting a first and second uplink signal, each having data and control information is provided. The method includes channel encoding the control information of the second uplink signal based on a number of symbols of control information to produce. The channel encoding includes determining the number of symbols in accordance with a payload size of the data of the first uplink signal and a total number of transmissible symbols of a Physical Uplink Shared Channel (PUSCH) of the first uplink signal.

Abstract translation: 提供了用于发送具有数据和控制信息的第一和第二上行链路信号的方法和装置。 该方法包括基于要产生的控制信息的符号的数量对第二上行链路信号的控制信息进行信道编码。 信道编码包括根据第一上行链路信号的数据的有效负载大小和第一上行链路信号的物理上行链路共享信道（PUSCH）的可传输符号的总数来确定符号数。

公开(公告)号：US20110002290A1

公开(公告)日：2011-01-06

申请号：US12865992

申请日：2009-02-02

Applicant: Hak Seong Kim ,  Young Woo Yun ,  Dae Won Lee ,  Bong Hoe Kim ,  Ki Jun Kim

Inventor： Hak Seong Kim ,  Young Woo Yun ,  Dae Won Lee ,  Bong Hoe Kim ,  Ki Jun Kim

IPC: H04W24/10 ,  H04W72/04

CPC classification number: H04L1/0028 ,  H04L1/0026 ,  H04W24/10 ,  H04W48/08 ,  H04W48/16 ,  H04W72/042

Abstract: A method of transmitting a channel quality indicator (CQI) in a wireless communication system is provided. The method includes receiving an uplink grant on a downlink channel, the uplink grant comprising a CQI report indicator, a transport format field and a resource assignment field, the CQI report indicator indicating whether a CQI is reported, the transport format filed indicating a transport format of the CQI, the resource assignment field indicating the number of resource blocks used for reporting the CQI and transmitting the CQI on an uplink channel by using the uplink grant.

Abstract translation: 提供了一种在无线通信系统中发送信道质量指示符（CQI）的方法。 所述方法包括在下行链路信道上接收上行链路许可，所述上行链路许可包括CQI报告指示符，传输格式字段和资源分配字段，所述CQI报告指示符是否报告CQI，所述传输格式表示传输格式 所述资源分配字段指示用于报告所述CQI的资源块的数量，并且通过使用所述上行链路许可在所述上行链路信道上发送所述CQI。

公开(公告)号：US07852806B2

公开(公告)日：2010-12-14

申请号：US12558460

申请日：2009-09-11

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

CPC classification number: H04W72/0446 ,  H04L1/16 ,  H04L1/1861 ,  H04L5/0053 ,  H04L27/2613 ,  H04W72/02

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.

Abstract translation: 公开了一种获取用于发送PHICH的资源区域的信息的方法以及使用该信息接收PDCCH的方法。 用于发送PHICH的资源区域可以由对应于每子帧PHICH号码的第一信息和与该子帧内的PHICH的持续时间相对应的第二信息来指定。 可以将第一信息指定为由预定基数乘以特定常数而得到的形式。 而且，特定常数可以通过PBCH传输。 此外，也可以从PBCH获取第二信息。

公开(公告)号：US07760687B2

公开(公告)日：2010-07-20

申请号：US12565599

申请日：2009-09-23

Applicant: Hak Seong Kim ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Young Woo Yun ,  Eun Sun Kim ,  Dae Won Lee

Inventor： Hak Seong Kim ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Young Woo Yun ,  Eun Sun Kim ,  Dae Won Lee

IPC: H04W4/00 ,  H04B7/216 ,  H04L1/14

Abstract: A method for modifying a synchronous non-adaptive retransmission scheme to solve the limitation of the synchronous non-adaptive retransmission scheme is disclosed. A method for indicating not only the new data transmission but also the retransmission using a data scheduling message is disclosed. A method for determining whether there is an error in the ACK signal transmitted from a data reception end using another message to -be received later is disclosed. The retransmission method for a multi-carrier system includes: receiving a grant message including scheduling information for transmitting uplink data wherein a retransmission scheme for the uplink data is predetermined by a first retransmission scheduling, transmitting the uplink data according to the scheduling information and retransmitting the uplink data according to second retransmission scheduling by receiving the second retransmission scheduling information associated with the uplink data with retransmission request.

公开(公告)号：US20100098020A1

公开(公告)日：2010-04-22

申请号：US12444104

申请日：2007-10-02

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: H04W72/04

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：US20100008333A1

公开(公告)日：2010-01-14

申请号：US12525656

申请日：2008-02-02

Applicant: Hak Seong Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dae Won Lee ,  Suk Hyon Yoon ,  Joon Kui Ahn

Inventor： Hak Seong Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dae Won Lee ,  Suk Hyon Yoon ,  Joon Kui Ahn

IPC: H04J3/00

CPC classification number: H04L5/0053 ,  H04L5/0007

Abstract: A method of transmitting a scheduling reference signal (SRS) for uplink scheduling is provided. The method includes transmitting a SRS on a first partial SRS transmission band in a first transmitting time, and transmitting the SRS on a second partial SRS transmission band in a second transmitting time, wherein the first and the second partial SRS transmission bands are parts of a full SRS transmission band and have exclusive positions with each other in the full SRS transmission band, the full SRS transmission band selected for uplink scheduling, the full SRS transmission band comprising a plurality of partial SRS transmission bands.

Abstract translation: 提供一种发送用于上行链路调度的调度参考信号（SRS）的方法。 该方法包括在第一发送时间内在第一部分SRS传输频带上发送SRS，并在第二发送时间内在第二部分SRS传输频带上发送SRS，其中第一和第二部分SRS传输频带是 全SRS传输频带，并且在全SRS传输频带中彼此具有独占位置，选择用于上行链路调度的全SRS传输频带，全SRS传输频带包括多个部分SRS传输频带。

公开(公告)号：US20090225906A1

公开(公告)日：2009-09-10

申请号：US12361384

申请日：2009-01-28

Applicant: Dong Wook Roh ,  Yu Jin Noh ,  Dae Won Lee ,  Ki Jun Kim

Inventor： Dong Wook Roh ,  Yu Jin Noh ,  Dae Won Lee ,  Ki Jun Kim

IPC: H04L27/06

CPC classification number: H04L5/00 ,  H04L1/0045 ,  H04L1/0057 ,  H04L1/08

Abstract: Signal transmitting and decoding methods considering repeatedly transmitted information in transmitting informations in various types are disclosed. Both a first type information varying with a long period and a second type information varying with a short period are simultaneously transmitted by a same period. A receiving side receiving these informations is able to perform fast decoding by unmasking the corresponding information prior to decoding of a next received signal after obtaining the first type information in a manner of considering a fact that the first type information is repeatedly transmitted for a prescribed period of time.

Abstract translation: 公开了在发送各种信息中重复发送的信息的信号发送和解码方法。 长期变化的第一类型信息和以短周期变化的第二类型信息同时被传送相同的周期。 接收这些信息的接收侧能够在以下的方式获得第一类型信息之后，通过在对下一个接收信号进行解码之前对相应的信息进行解掩密来执行快速解码，其方式是考虑第一类型信息被重复发送规定的时间 的时间。

公开(公告)号：US20090217139A1

公开(公告)日：2009-08-27

申请号：US12345394

申请日：2008-12-29

Applicant: Dongwook Roh ,  Nam Yul Yu ,  Dae Won Lee ,  Sang Gook Kim ,  Yu Jin Noh ,  Ki Jun Kim ,  Jung Hyun Cho

Inventor： Dongwook Roh ,  Nam Yul Yu ,  Dae Won Lee ,  Sang Gook Kim ,  Yu Jin Noh ,  Ki Jun Kim ,  Jung Hyun Cho

IPC: H03M13/15 ,  G06F11/10

CPC classification number: H04L1/0057 ,  H03M13/03 ,  H03M13/033 ,  H03M13/1505 ,  H03M13/6356 ,  H03M13/6362 ,  H03M13/6516 ,  H03M13/6525

Abstract: A method for generating block codes from Golay code and a method and apparatus for encoding data are provided. The method can effectively generate codes having various lengths, various dimensions, and superior hamming weight distribution, and encodes data such as control information having various lengths into codes having strong resistance to channel errors, resulting in an increase of error correction performance.

Abstract translation: 提供了一种从Golay码产生块码的方法以及用于编码数据的方法和装置。 该方法可以有效地生成具有各种长度，各种尺寸和优异的汉明重量分布的代码，并且将诸如具有各种长度的控制信息的数据编码为对通道错误具有很强阻力的代码，导致纠错性能的增加。

公开(公告)号：US20090125774A1

公开(公告)日：2009-05-14

申请号：US12260857

申请日：2008-10-29

Applicant: Bong Hoe Kim ,  Dong Wook Roh ,  Joon-Kui Ahn ,  Dong Youn Seo ,  Hak Seong Kim ,  Hyun Wook Park ,  Dae Won Lee

Inventor： Bong Hoe Kim ,  Dong Wook Roh ,  Joon-Kui Ahn ,  Dong Youn Seo ,  Hak Seong Kim ,  Hyun Wook Park ,  Dae Won Lee

IPC: H04L1/08 ,  G06F11/14

CPC classification number: H04L1/1819 ,  H04L1/005 ,  H04L1/0066 ,  H04L1/0067 ,  H04L1/0071 ,  H04L1/189

Abstract: A method of transmitting data from a user terminal to a base station using a hybrid automatic repeat request (HARQ) scheme with a plurality of redundancy versions of said data, each of the redundancy versions (RV) indicating a transmission start position of a data block in a circular buffer is disclosed. For each retransmission, the redundancy version to be used by considering the previously used redundancy version and a predetermined sequence is determined. Within one sequence, at least two redundancy versions following each other have non consecutive start positions.

Abstract translation: 一种使用具有所述数据的多个冗余版本的混合自动重复请求（HARQ）方案从用户终端向基站发送数据的方法，所述冗余版本（RV）表示数据块的传输开始位置 在循环缓冲器中被公开。 对于每次重传，确定通过考虑先前使用的冗余版本和预定序列来使用的冗余版本。 在一个序列中，彼此相邻的至少两个冗余版本具有非连续的起始位置。

公开(公告)号：US20090097466A1

公开(公告)日：2009-04-16

申请号：US12209136

申请日：2008-09-11

Applicant: Dae Won Lee ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dong Wook Roh ,  Hak Seong Kim ,  Hyun Wook Park

Inventor： Dae Won Lee ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dong Wook Roh ,  Hak Seong Kim ,  Hyun Wook Park

IPC: H04B7/208

CPC classification number: H04L5/0055 ,  H04L1/0081 ,  H04L1/1664 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0057

Abstract: A method for transmitting uplink signals, which include ACK/NACK signals, control signals other than the ACK/NACK signals, and data signals, is disclosed. The method comprises serially multiplexing the control signals and the data signals; sequentially mapping the multiplexed signals within a specific resource region in accordance with a time-first mapping method, the specific resource region including a plurality of symbols and a plurality of virtual subcarriers; and arranging the ACK/NACK signals at both symbols near symbols to which a reference signal of the plurality of symbols is transmitted. Thus, the uplink signals can be transmitted to improve receiving reliability of signals having high priority.

Abstract translation: 公开了一种用于发送包括ACK / NACK信号，除了ACK / NACK信号以外的控制信号和数据信号的上行链路信号的方法。 该方法包括串行多路复用控制信号和数据信号; 根据时间优先映射方法顺序地映射特定资源区域内的多路复用信号，该特定资源区域包括多个符号和多个虚拟子载波; 以及在发送多个符号的参考信号的符号附近的两个符号处布置ACK / NACK信号。 因此，可以发送上行链路信号以提高具有高优先级的信号的接收可靠性。