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1. 发明授权

US09072095B2 Apparatus and method for allocating resources in a single carrier-frequency division multiple access system 有权
标题翻译：在单载波频分多址系统中分配资源的装置和方法
公开(公告)号：US09072095B2
公开(公告)日：2015-06-30
申请号：US11971540
申请日：2008-01-09
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Sang-Min Ro , Joon-Young Cho , Yun-Ok Cho
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Sang-Min Ro , Joon-Young Cho , Yun-Ok Cho
IPC分类号： H04Q1/00 , H04W72/04 , H04B1/7143 , H04L5/02 , H04B1/715 , H04J13/18
CPC分类号： H04W72/0446 , H04B1/713 , H04B1/7143 , H04B2001/7154 , H04J13/18 , H04L5/023 , H04W72/0406 , H04W72/0413 , H04W72/0453 , H04W72/0466 , H04W88/02 , H04W88/08
摘要： An apparatus and method for allocating resources in an Single Carrier-Frequency Division Multiple Access (SC-FDMA) communication system are provided, in which a Node B determines on a cell basis whether to turn or off inter-subband hopping and whether to turn on or off mirroring for a resource unit for the UE on a frequency axis along which at least two subbands are defined, at set hopping times, selects a resource unit by selectively performing inter-subband hopping and mirroring on the resource unit for the UE according to the determination, and allocates the selected resource unit to the UE.
摘要翻译：提供了一种用于在单载波频分多址（SC-FDMA）通信系统中分配资源的装置和方法，其中节点B在小区基础上确定是否关闭子带间跳频以及是否打开或者在设定的跳频时间沿着至少两个子带的频率轴上的用于UE的资源单元的镜像，通过在UE的资源单元上选择性地执行子带间跳频和镜像来选择资源单元，根据确定并将所选择的资源单元分配给UE。

2. 发明授权

US08315195B2 Method and apparatus for transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system 有权
标题翻译：用于通过在无线通信系统中限制一组控制信道来发送和接收控制信道的方法和装置
公开(公告)号：US08315195B2
公开(公告)日：2012-11-20
申请号：US13481044
申请日：2012-05-25
申请人： Yong-Jun Kwak , Hwan-Joon Kwon , Joon-Young Cho , Ju-Ho Lee , Jin-Kyu Han , Youn-Hyoung Heo , Ping Wang
发明人： Yong-Jun Kwak , Hwan-Joon Kwon , Joon-Young Cho , Ju-Ho Lee , Jin-Kyu Han , Youn-Hyoung Heo , Ping Wang
IPC分类号： G08C17/00
CPC分类号： H04W72/042 , H04L5/0053 , H04L27/2626 , H04W8/26 , H04W52/0216 , H04W52/0245 , H04W72/04 , H04W72/14 , H04W74/006 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/20
摘要： A method and apparatus are provided for transmitting control information in a base station for a wireless communication system. The method includes transmitting, to a terminal, information associated with a number of Orthogonal Frequency Division Multiplexing (OFDM) symbols carrying control channels; determining a set of control channel candidates based on an IDentifier (ID) of the terminal; selecting at least one control channel candidate from among the set of control channel candidates; and transmitting the control information to the terminal through the selected at least one control channel candidate. Each control channel candidate included in the set of control channel candidates consists of one, two, four, or eight control channel elements (CCEs) existing in the OFDM symbols.
摘要翻译：提供了一种用于在用于无线通信系统的基站中发送控制信息的方法和装置。该方法包括向终端发送与携带控制信道的多个正交频分复用（OFDM）符号相关联的信息; 基于所述终端的识别符（ID）确定一组控制信道候选; 从所述一组控制信道候选中选择至少一个控制信道候选; 以及通过所选择的至少一个控制信道候选者向终端发送控制信息。包含在该组控制信道候选中的每个控制信道候选由存在于OFDM符号中的一个，两个，四个或八个控制信道单元（CCE）组成。

3. 发明授权

US08204449B2 Method and apparatus for signaling user equipment status information for uplink packet transmission in a soft handover region 有权
标题翻译：用于在软切换区域中用于上行链路分组传输的用户设备状态信息的信令的方法和装置
公开(公告)号：US08204449B2
公开(公告)日：2012-06-19
申请号：US12654288
申请日：2009-12-16
申请人： Yong-Jun Kwak , Ju-Ho Lee , Kook-Heui Lee , Joon-Young Cho , Youn-Hyoung Heo , Young-Bum Kim
发明人： Yong-Jun Kwak , Ju-Ho Lee , Kook-Heui Lee , Joon-Young Cho , Youn-Hyoung Heo , Young-Bum Kim
IPC分类号： H04B1/00 , H04B7/00
CPC分类号： H04L1/1887 , H04L1/16 , H04L1/1864 , H04L1/1893 , H04L2001/0092 , H04W8/20 , H04W36/18 , H04W52/32 , H04W52/362 , H04W52/40
摘要： A method and apparatus are provided for transmitting user equipment (UE) status information in communication with one serving Node B and at least one non-serving Node B in a mobile communication system. The method and apparatus comprise generating transport channel data including UE status information; transmitting the transport channel data to the serving Node B and the at least one non-serving Node B, receiving a response signal for the transport channel data from the serving Node B, and retransmitting the transport channel data if the response signal received from the serving Node B is a non-acknowledge (NACK) signal, and ending the retransmission of the transport channel data if the response signal received from the serving Node B is an acknowledge (ACK) signal.
摘要翻译：提供一种用于在移动通信系统中与一个服务节点B和至少一个非服务节点B进行通信的用户设备（UE）的状态信息的发送方法和装置。所述方法和装置包括生成包括UE状态信息的传输信道数据; 向服务节点B和至少一个非服务节点B发送传输信道数据，从服务节点B接收用于传输信道数据的响应信号，并且如果从服务接收到的响应信号发送传输信道数据，则重传传输信道数据节点B是非确认（NACK）信号，并且如果从服务节点B接收的响应信号是确认（ACK）信号，则结束传输信道数据的重传。

4. 发明申请

US20080225786A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A CONTROL CHANNEL IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在移动通信系统中发送和接收控制信道的方法和装置
公开(公告)号：US20080225786A1
公开(公告)日：2008-09-18
申请号：US12049573
申请日：2008-03-17
申请人： Jin-Kyu HAN , Youn-Hyoung Heo , Joon-Young Cho , Hwan-Joon Kwon , Ju-Ho Lee
发明人： Jin-Kyu HAN , Youn-Hyoung Heo , Joon-Young Cho , Hwan-Joon Kwon , Ju-Ho Lee
IPC分类号： H04Q7/00
CPC分类号： H04W72/14
摘要： A method and apparatus for transmitting a control channel of a base station in a mobile communication system. A downlink control channel signal generator generates a downlink control channel signal to be transmitted to a User Equipment (UE). A control channel candidate processor calculates a control channel decoding attempt order according to a state of the downlink channel. A controller determines a control channel candidate to be used, according to the calculated decoding attempt order. A mapper maps the generated control channel signal to the determined control channel candidate. A transmission processor wirelessly transmits the mapped signal.
摘要翻译：一种用于在移动通信系统中发送基站的控制信道的方法和装置。下行链路控制信道信号发生器生成要发送到用户设备（UE）的下行链路控制信道信号。控制信道候选处理器根据下行链路信道的状态来计算控制信道解码尝试次序。控制器根据所计算的解码尝试顺序确定要使用的控制信道候选。映射器将生成的控制信道信号映射到所确定的控制信道候选。发送处理器无线地发送映射的信号。

5. 发明申请

US20060183428A1 Method for configuring gain factors for uplink service in radio telecommunication system 有权
公开(公告)号：US20060183428A1
公开(公告)日：2006-08-17
申请号：US11326595
申请日：2006-01-06
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Yujian Zhang , Joon-Young Cho , Young-Bum Kim , Yong-Jun Kwak
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Yujian Zhang , Joon-Young Cho , Young-Bum Kim , Yong-Jun Kwak
IPC分类号： H04B17/00
CPC分类号： H04W52/146 , H04L1/0002 , H04L1/0007 , H04L1/0025 , H04W52/16 , H04W52/226 , H04W52/262 , H04W52/286 , H04W52/58
摘要： A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment supporting an uplink service over an E-DCH can be configured using minimal signaling information. First gain factors for first TFs corresponding to a part of a TF set including a plurality of TFs available for an uplink service are received. One of the first TFs is determined as a reference TF for a second TF other than the first TFs in the TF set. Then, a second gain factor for the second TF is calculated using the first gain factor for the determined reference TF. The second gain factor is used for transmitting or receiving uplink data.

6. 发明申请

US20060140154A1 Method and apparatus for signaling user equipment status information for uplink data transmission in a mobile communication system 审中-公开
标题翻译：用于在移动通信系统中发送用于上行链路数据传输的用户设备状态信息的方法和装置
公开(公告)号：US20060140154A1
公开(公告)日：2006-06-29
申请号：US11252891
申请日：2005-10-19
申请人： Yong-Jun Kwak , Youn-Hyoung Heo , Kook-Heui Lee , Ju-Ho Lee , Joon-Young Cho , Youn-Bum Kim , Gert Lieshout
发明人： Yong-Jun Kwak , Youn-Hyoung Heo , Kook-Heui Lee , Ju-Ho Lee , Joon-Young Cho , Youn-Bum Kim , Gert Lieshout
IPC分类号： H04B7/216 , H04L12/56
CPC分类号： H04W52/146 , H04W28/18 , H04W52/56
摘要： A method and apparatus for increasing the scheduling performance of a system supporting an uplink data service and total system stability by effectively UE status information to a Node B in a mobile communication system supporting the uplink data service are provided. UE status information including buffer occupancy information and transmit power status information is transmitted to a Node B periodically or upon generation of an event, irrespective of the presence or absence of uplink data to be transmitted. Since the buffer occupancy information and the transmit power status information are transmitted to the Node B by MAC-e signaling, physical channel resources are saved and E-DCH performance is improved.
摘要翻译：提供了一种用于在支持上行链路数据服务的移动通信系统中，通过有效的UE状态信息将支持上行数据业务的系统的调度性能和总体系统稳定性提高到节点B的方法和装置。包括缓冲器占用信息和发送功率状态信息的UE状态信息周期性地或在事件生成时被发送到节点B，而与要发送的上行链路数据的存在或不存在无关。由于通过MAC-e信令将缓冲器占用信息和发送功率状态信息发送到节点B，所以节省了物理信道资源，提高了E-DCH性能。

7. 发明申请

US20060092876A1 Method and apparatus for scheduling uplink data transmission for mobile station in soft handover region in a mobile communication system 审中-公开
标题翻译：在移动通信系统中的软切换区域中为移动站调度上行链路数据传输的方法和装置
公开(公告)号：US20060092876A1
公开(公告)日：2006-05-04
申请号：US11263846
申请日：2005-11-02
申请人： Yong-Jun Kwak , Youn-Hyoung Heo , Ju-Ho Lee , Joon-Young Cho , Young-Bum Kim
发明人： Yong-Jun Kwak , Youn-Hyoung Heo , Ju-Ho Lee , Joon-Young Cho , Young-Bum Kim
IPC分类号： H04Q7/00
CPC分类号： H04W72/1226 , H04W36/18 , H04W72/1289
摘要： A method and apparatus for scheduling uplink data transmission for a UE in a mobile communication system supporting an uplink packet data service are provided. A serving Node B and at least one non-serving Node B are included in an active set of a UE located in a soft handover region. The UE receives a dedicated scheduling grant from the serving Node B by dedicated scheduling and a common scheduling grant from the at least one non-serving Node B, controls an uplink data rate not to exceed a previous uplink data rate during a predetermined validity duration, if the common scheduling grant indicates a rate-down, and transmits uplink data at the controlled uplink data rate.
摘要翻译：提供了一种用于在支持上行链路分组数据服务的移动通信系统中为UE调度上行链路数据传输的方法和装置。服务节点B和至少一个非服务节点B被包括在位于软切换区域中的UE的活动集合中。 UE通过专用调度和来自至少一个非服务节点B的公共调度授权从服务节点B接收专用调度许可，在预定有效期内控制不超过先前上行数据速率的上行数据速率，如果公共调度许可指示降速，并以受控的上行链路数据速率发送上行链路数据。

8. 发明申请

US20050249163A1 Method and apparatus for determining rate matching parameters for a transport channel in a mobile telecommunication system 审中-公开
标题翻译：用于确定移动电信系统中的传输信道的速率匹配参数的方法和装置
公开(公告)号：US20050249163A1
公开(公告)日：2005-11-10
申请号：US11121002
申请日：2005-05-04
申请人： Young-Bum Kim , Ju-Ho Lee , Youn-Hyoung Heo , Joon-Young Cho , Yong-Jun Kwak
发明人： Young-Bum Kim , Ju-Ho Lee , Youn-Hyoung Heo , Joon-Young Cho , Yong-Jun Kwak
IPC分类号： H04B7/26 , H04B7/216 , H04L1/00 , H04L1/18
CPC分类号： H04L1/0068 , H04L1/0003 , H04L1/0009 , H04L1/1803 , H04L1/1812 , H04L1/1845
摘要： Disclosed are a method and an apparatus for determining rate matching parameters for transport channels in mobile telecommunication system. The apparatus and method include determining first physical channel bit sizes usable in transmitting at least one first transport channel not supporting hybrid automatic repeat request (HARQ) and at least one second transport channel supporting the hybrid automatic repeat request, determining if there is at least one second physical channel bit size in the first physical channel bit sizes, the second physical channel bit size allowing transmission for a size of coded bits corresponding to the first transport channel and a size of coded bits corresponding to the second transport channel based on rate matching and puncturing, reducing the size of the coded bits corresponding to the second transport channel when the second physical channel bit size is not included in the first physical channel bit sizes, returning to the step of determining if there is at least one second physical channel bit size after the size of the coded bits corresponding to the second transport channel is reduced, and when there is at least one second physical channel bit size, selecting one second physical channel size based on at least one second physical channel bit size as a rate matching parameter for the first transport channel and the second transport channel.
摘要翻译：公开了一种用于确定移动电信系统中的传输信道的速率匹配参数的方法和装置。该装置和方法包括确定可用于发送不支持混合自动重传请求（HARQ）的至少一个第一传输信道和支持混合自动重传请求的至少一个第二传输信道的第一物理信道比特大小，确定是否存在至少一个在第一物理信道比特大小中的第二物理信道比特大小，允许基于速率匹配对与第一传输信道相对应的编码比特的大小和对应于第二传输信道的编码比特的大小进行传输的第二物理信道比特大小，以及当第二物理信道比特大小不包括在第一物理信道比特大小中时，减少对应于第二传输信道的编码比特的大小，返回到确定是否存在至少一个第二物理信道比特大小的步骤在对应于第二传输信道的编码比特的大小减小之后，当存在至少一个第二物理信道位大小时，基于至少一个第二物理信道位大小来选择一秒物理信道大小作为用于第一传输信道和第二传输信道的速率匹配参数。

9. 发明申请

US20050213677A1 Apparatus and method for allocating OVSF codes and I/Q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in WCDMA systems 有权
标题翻译：用于分配OVSF码和I / Q信道的装置和方法，用于在WCDMA系统中通过增强的上行链路专用信道来减少在发送数据中的峰值与平均功率比
公开(公告)号：US20050213677A1
公开(公告)日：2005-09-29
申请号：US11057618
申请日：2005-02-14
申请人： Joon-Young Cho , Ju-Ho Lee , Youn-Hyoung Heo , Yong-Jun Kwak , Young-Bum Kim
发明人： Joon-Young Cho , Ju-Ho Lee , Youn-Hyoung Heo , Yong-Jun Kwak , Young-Bum Kim
IPC分类号： H04B7/26 , H04B1/707 , H04J11/00 , H04J13/20 , H04K1/10 , H04W28/00 , H04W28/18 , H04W76/00 , H04W76/02
CPC分类号： H04B1/707 , H04B2201/70706 , H04J13/0044 , H04J13/20
摘要： The present invention supposes a situation in which an Enhanced Uplink Dedicated transport Channel (EUDCH) is used in a Wideband Code Division Multiple Access (WCDMA) system. In a user equipment (UE), when physical channels for transmitting EUDCH data are transmitted in addition to existing physical channels, a Peak-to-Average Power Ratio (PAPR) of an uplink transport signal increases. The increase in PAPR depends upon Orthogonal Variable Spreading Factor (OVSF) codes allocated to the corresponding physical channels and in-phase/quadrature-phase (I/Q) channels. Therefore, the present invention proposes an apparatus and method for allocating optimum OVSF codes and I/Q channels to EUDCH-related physical channels in order to minimize an increase in PAPR due to EUDCH.
摘要翻译：本发明假设在宽带码分多址（WCDMA）系统中使用增强上行链路专用传输信道（EUDCH）的情况。在用户设备（UE）中，除了现有物理信道之外还发送用于发送EUDCH数据的物理信道，上行链路传输信号的峰均功率比（PAPR）增加。 PAPR的增加取决于分配给相应物理信道和同相/正交相（I / Q）信道的正交可变扩频因子（OVSF）码。因此，本发明提出了一种用于向EUDCH相关物理信道分配最佳OVSF码和I / Q信道以便最小化由于EUDCH引起的PAPR增加的装置和方法。

10. 发明授权

US08391910B2 Method for configuring gain factors for uplink service in radio telecommunication system 有权
公开(公告)号：US08391910B2
公开(公告)日：2013-03-05
申请号：US12585228
申请日：2009-09-09
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Yujian Zhang , Joon-Young Cho , Young-Bum Kim , Yong-Jun Kwak
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Yujian Zhang , Joon-Young Cho , Young-Bum Kim , Yong-Jun Kwak
IPC分类号： H04B17/00
CPC分类号： H04W52/146 , H04L1/0002 , H04L1/0007 , H04L1/0025 , H04W52/16 , H04W52/226 , H04W52/262 , H04W52/286 , H04W52/58
摘要： A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment supporting an uplink service over an E-DCH can be configured using minimal signaling information. First gain factors for first TFs corresponding to a part of a TF set including a plurality of TFs available for an uplink service are received. One of the first TFs is determined as a reference TF for a second TF other than the first TFs in the TF set. Then, a second gain factor for the second TF is calculated using the first gain factor for the determined reference TF. The second gain factor is used for transmitting or receiving uplink data.

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