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11. 发明申请

US20050117519A1 Method and apparatus for scheduling uplink rates adaptively to fast rate ramping in a packet communication system 有权
标题翻译：用于在分组通信系统中自适应地调度上行链路速率以快速率斜率的方法和装置
公开(公告)号：US20050117519A1
公开(公告)日：2005-06-02
申请号：US10956926
申请日：2004-10-01
申请人： Yong-Jun Kwak , Ju-Ho Lee , Sung-Ho Choi , Hwan-Joon Kwon , Young-Bum Kim , Youn-Hyoung Heo
发明人： Yong-Jun Kwak , Ju-Ho Lee , Sung-Ho Choi , Hwan-Joon Kwon , Young-Bum Kim , Youn-Hyoung Heo
IPC分类号： H04B7/005 , H04B7/26 , H04J3/16 , H04J13/00 , H04L1/00 , H04L12/26 , H04L12/28 , H04W28/00 , H04W28/22 , H04W52/26 , H04W72/12 , H04W76/02 , H04L12/56
CPC分类号： H04W28/22 , H04L1/0002 , H04L1/0015 , H04L1/0025 , H04L1/0027 , H04L1/0054 , H04L1/0059 , H04L1/0072 , H04L1/08 , H04W52/26
摘要： A method and apparatus for efficiently controlling uplink traffic rates, performing scheduling accompanied by fast rate ramping, and transmitting uplink rate assignment information in an asynchronous WCDMA communication system. A Node B determines an allowed current rate for an uplink channel. If the difference between the current rate and the previous rate is two or more levels, the Node B transmits a rate indication indicating the current rate. If the difference between the current rate and the previous rate is zero or one level, the Node B transmits a rate up/down indicating a rate change from the previous rate to the current rate. Also the Node B may transmit the rate indication instead of the rate up/down, periodically or in an event-triggered manner.
摘要翻译：一种用于有效地控制上行流量速率的方法和装置，执行伴随快速斜率的调度，以及在异步WCDMA通信系统中发送上行速率分配信息。节点B确定上行链路信道的允许的当前速率。如果当前速率和先前速率之间的差异是两个或更多个级别，则节点B发送指示当前速率的速率指示。如果当前速率和先前速率之间的差值为零或一个等级，则节点B向上/向下传送一个速率变化率，从上一个速率变为当前速率。此外，节点B可以周期性地或以事件触发的方式传送速率指示而不是速率上/下。

12. 发明申请

US20050073985A1 System and method for controlling a TTI in a W-CDMA communication system supporting enhanced uplink dedicated transport channel 审中-公开
标题翻译：用于控制支持增强的上行链路专用传输信道的W-CDMA通信系统中的TTI的系统和方法
公开(公告)号：US20050073985A1
公开(公告)日：2005-04-07
申请号：US10957814
申请日：2004-10-04
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Sung-Ho Choi , Young-Bum Kim , Yong-Jun Kwak
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Sung-Ho Choi , Young-Bum Kim , Yong-Jun Kwak
IPC分类号： H04B7/216 , H04B7/26
CPC分类号： H04L1/0083 , H04B7/2628 , H04L1/0061
摘要： A system and a method for enabling a node B to control a transmission time interval (TTI) in consideration of radio resources of a cell, a channel environment of a UE, and a buffer state of the UE, in an asynchronous wideband code division multiple access (W-CDMA) mobile communication system that supports a packet data service through an enhanced uplink dedicated transport channel.
摘要翻译：考虑到小区的无线电资源，UE的信道环境和UE的缓冲状态，使节点B能够以异步宽带码分多址来控制传输时间间隔（TTI）的系统和方法接入（W-CDMA）移动通信系统，其通过增强的上行链路专用传输信道支持分组数据业务。

13. 发明申请

US20050025100A1 Scheduling apparatus and method in a CDMA mobile communication system 审中-公开
标题翻译： CDMA移动通信系统中的调度装置和方法
公开(公告)号：US20050025100A1
公开(公告)日：2005-02-03
申请号：US10777431
申请日：2004-02-12
申请人： Ju-Ho Lee , Yong-Jun Kwak , Sung-Ho Choi , Youn-Hyoung Heo , Young-Bum Kim
发明人： Ju-Ho Lee , Yong-Jun Kwak , Sung-Ho Choi , Youn-Hyoung Heo , Young-Bum Kim
IPC分类号： H04B7/26 , H04J13/00 , H04W4/06 , H04W36/18 , H04W72/12 , H04W76/02 , H04B7/216
CPC分类号： H04W72/1257 , H04W36/18 , H04W72/1221 , H04W88/02
摘要： A system and method for transmitting packet data from a user equipment (UE) in a soft handover region to Node Bs in a code division multiple access (CDMA) mobile communication system. Scheduling is performed such that although the UE using an Enhanced Uplink Dedicated transport Channel (EUDCH) service in a soft handover region receives different scheduling commands from a plurality of active Node Bs, the EUDCH service can be performed in an optimal radio environment, contributing to improvement in data reception performance.
摘要翻译：一种用于在软切换区域中的用户设备（UE）在码分多址（CDMA）移动通信系统中向节点B发送分组数据的系统和方法。执行调度，使得尽管在软切换区域中使用增强上行链路专用传输信道（EUDCH）服务的UE从多个活动节点B接收不同的调度命令，但可以在最佳无线电环境中执行EUDCH服务，从而有助于数据接收性能的提高。

14. 发明授权

US08059617B2 Method and apparatus for providing uplink packet data service in asynchronous WCDMA system 有权
标题翻译：在异步WCDMA系统中提供上行分组数据业务的方法和装置
公开(公告)号：US08059617B2
公开(公告)日：2011-11-15
申请号：US12828741
申请日：2010-07-01
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Sung-Ho Choi , Young-Bum Kim , Yong-Jun Kwak
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Sung-Ho Choi , Young-Bum Kim , Yong-Jun Kwak
IPC分类号： H04B7/216 , H04W4/00
CPC分类号： H04L1/0068 , H04J13/18 , H04L1/0006 , H04L1/0025 , H04L1/0029 , H04L1/0041 , H04L1/0072 , H04L1/1812 , H04W28/06 , H04W28/18
摘要： A method and apparatus are provided for providing a packet data service in an asynchronous Wideband Code Division Multiple Access (WCDMA) system. A combination of physical channel elements are determined based on combinations of physical channel elements and a first Puncturing Limit (PL). Packet data is transmitted using the determined physical channel elements. A second PL is used for a maximum combination of physical channel elements when no combination of physical channel elements are available to satisfy the first PL.
摘要翻译：提供了一种用于在异步宽带码分多址（WCDMA）系统中提供分组数据业务的方法和装置。基于物理信道元素和第一穿刺极限（PL）的组合来确定物理信道元素的组合。使用所确定的物理信道元素发送分组数据。当没有物理信道单元的组合可用于满足第一PL时，第二PL被用于物理信道单元的最大组合。

15. 发明授权

US07756087B2 Method and apparatus for performing non-scheduled transmission in a mobile communication system for supporting an enhanced uplink data channel 有权
标题翻译：用于在用于支持增强的上行链路数据信道的移动通信系统中执行非调度传输的方法和装置
公开(公告)号：US07756087B2
公开(公告)日：2010-07-13
申请号：US11183252
申请日：2005-07-18
申请人： Young-Bum Kim , Sung-Ho Choi , Soeng-Hun Kim , Ju-Ho Lee , Yong-Jun Kwak , Youn-Hyoung Heo , Joon-Young Cho
发明人： Young-Bum Kim , Sung-Ho Choi , Soeng-Hun Kim , Ju-Ho Lee , Yong-Jun Kwak , Youn-Hyoung Heo , Joon-Young Cho
IPC分类号： H04B7/216
CPC分类号： H04W72/1284 , H04W72/1236
摘要： A mobile communication system using an enhanced uplink dedicated transport channel transmits data at a relatively low effective data rate through non-scheduled transmission. Data transmission time intervals for user equipments (UEs) have different values in the non-scheduled transmission and therefore uplink interference is reduced. An non-scheduled transmission period N and the number of non-scheduled transmissions k are determined such that each UE performs the non-scheduled transmission. A Node B and each UE are notified of possible non-scheduled transmission time intervals based on the determined non-scheduled transmission period N and the determined number of non-scheduled transmissions k through signaling. The UE transmits the uplink data without the Node B's scheduling at the possible non-scheduled transmission time intervals.
摘要翻译：使用增强型上行链路专用传输信道的移动通信系统通过非调度传输以相对低的有效数据速率发送数据。用户设备（UE）的数据传输时间间隔在非调度传输中具有不同的值，因此降低了上行链路干扰。确定非调度传输周期N和非调度传输数量k，使得每个UE执行非调度传输。基于所确定的非调度传输周期N和通过信令确定的非调度传输k的数量，向节点B和每个UE通知可能的非调度传输时间间隔。 UE以可能的非调度传输时间间隔发送没有节点B调度的上行链路数据。

16. 发明授权

US07209749B2 Method for determining data rate of user equipment supporting EUDCH service 有权
标题翻译：确定支持EUDCH服务的用户设备数据速率的方法
公开(公告)号：US07209749B2
公开(公告)日：2007-04-24
申请号：US10751629
申请日：2004-01-05
申请人： Yong-Jun Kwak , Sung-Ho Choi , Ju-Ho Lee , Youn-Hyoung Heo
发明人： Yong-Jun Kwak , Sung-Ho Choi , Ju-Ho Lee , Youn-Hyoung Heo
IPC分类号： H04Q7/20
CPC分类号： H04W52/267 , H04W28/22 , H04W52/262 , H04W52/34 , H04W52/36
摘要： Disclosed is a method for determining a data rate of a user equipment (UE) for an enhanced uplink dedicated channel (EUDCH) service by a Node B in a mobile communication system having a radio network controller (RNC), the UE transmitting UE transmission power class information to the RNC, and the Node B having a table for storing total transmission power corresponding to the transmission power class, the Node B supporting the EUDCH service of the UE. The method comprises receiving uplink channel condition information of the UE from the UE, and receiving UE transmission power class information from the RNC; and reading total transmission power corresponding to the received UE transmission power class from the table, and determining a data rate of the UE considering the uplink channel condition information and the total transmission power.
摘要翻译：公开了一种用于在具有无线电网络控制器（RNC）的移动通信系统中由节点B确定用于增强的上行链路专用信道（EUDCH）服务的用户设备（UE）的数据速率的方法，所述UE发送UE传输功率类别信息发送到RNC，节点B具有用于存储与发送功率等级对应的总发送功率的表，支持UE的EUDCH业务的节点B. 该方法包括从UE接收UE的上行信道状态信息，并从RNC接收UE发射功率等级信息; 以及从所述表中读取与所接收的UE发送功率等级相对应的总发送功率，并且考虑所述上行链路信道条件信息和所述总发送功率来确定所述UE的数据速率。

17. 发明申请

US20060286994A1 Method and apparatus for signaling maximum UE transmitter power information to base station for scheduling of uplink packet transmission in a mobile communication system 有权
标题翻译：用于向基站发送最大UE发射机功率信息以便在移动通信系统中调度上行链路分组传输的方法和装置
公开(公告)号：US20060286994A1
公开(公告)日：2006-12-21
申请号：US11391730
申请日：2006-03-29
申请人： Yong-Jun Kwak , Sung-Ho Choi , Ju-Ho Lee , Youn-Hyoung Heo
发明人： Yong-Jun Kwak , Sung-Ho Choi , Ju-Ho Lee , Youn-Hyoung Heo
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W52/367
摘要： A method and apparatus are provided for signaling a maximum UE transmitter power to a Node B for use in scheduling of uplink packet transmission in a mobile communication system. The Node B receives uplink channel status information from a UE and a maximum UE transmitter power from an RNC. The maximum UE transmitter power is the lower of the maximum allowed UL Tx power and the maximum Tx power of the UE. The Node B then schedules uplink packet transmission from the UE based on the uplink channel status information and the maximum UE transmitter power.
摘要翻译：提供了一种方法和装置，用于向移动通信系统中的用于向上行链路分组传输调度使用的用于向节点B通知最大UE发射机功率。节点B从UE接收上行链路信道状态信息，并从RNC接收最大UE发射机功率。最大UE发射机功率是UE的最大允许UL Tx功率和最大Tx功率中较小者。然后，节点B基于上行链路信道状态信息和最大UE发射机功率来调度来自UE的上行链路分组传输。

18. 发明申请

US20050201337A1 System and method for retransmitting uplink data in a code division multiple access communication system 审中-公开
标题翻译：用于在码分多址通信系统中重传上行链路数据的系统和方法
公开(公告)号：US20050201337A1
公开(公告)日：2005-09-15
申请号：US11122730
申请日：2005-05-05
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Yong-Jun Kwak , Sung-Ho Choi , Young-Bum Kim
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Yong-Jun Kwak , Sung-Ho Choi , Young-Bum Kim
IPC分类号： H04B1/02 , H04B7/26 , H04J13/00 , H04L1/00 , H04L1/18 , H04W28/04 , H04W36/16 , H04W36/18 , H04W36/32 , H04W72/04 , H04W76/02 , H04B7/216 , H04B7/00 , H04Q7/20
CPC分类号： H04W36/16 , H04L1/1816 , H04L1/1845 , H04L2001/0096 , H04W28/06 , H04W36/18 , H04W36/32
摘要： A CDMA communication system includes a Node B, a UE in a region of the Node B, a neighbor Node B being adjacent to the Node B and having a soft handover region where the neighbor Node B overlaps with the Node B, and an RNC connected to the Node B and the neighbor Node B. When the UE exists in a non-soft handover region in a region of the Node B, it transmits uplink data to the Node B for a predetermined first transmission time interval. When the UE exists in the soft handover region, it transmits the uplink data to the Node B and the neighbor Node B for a predetermined second transmission time interval.
摘要翻译： CDMA通信系统包括节点B，节点B的区域中的UE，邻居节点B与节点B相邻并且具有相邻节点B与节点B重叠的软切换区域，并且RNC连接到节点B和相邻节点B.当UE存在于节点B的区域中的非软切换区域中时，它向预定的第一传输时间间隔向节点B发送上行链路数据。当UE存在于软切换区域中时，其将上行链路数据发送到节点B和相邻节点B预定的第二传输时间间隔。

19. 发明申请

US20050053035A1 Method and apparatus for providing uplink packet data service on uplink dedicated channels in an asynchronous wideband code division multiple access communication system 审中-公开
标题翻译：用于在异步宽带码分多址通信系统中的上行链路专用信道上提供上行分组数据业务的方法和装置
公开(公告)号：US20050053035A1
公开(公告)日：2005-03-10
申请号：US10918948
申请日：2004-08-16
申请人： Yong-Jun Kwak , Ju-Ho Lee , Sung-Ho Choi , Young-Bum Kim , Youn-Hyoung Heo
发明人： Yong-Jun Kwak , Ju-Ho Lee , Sung-Ho Choi , Young-Bum Kim , Youn-Hyoung Heo
IPC分类号： H04L12/56 , H04W24/00 , H04W36/18 , H04W72/12 , H04W74/00 , H04B7/216
CPC分类号： H04W72/1268 , H04W36/18 , H04W72/1278
摘要： An apparatus and method of using an E-DCH and an uplink DCH in an asynchronous WCDMA communication system. To determine an uplink channel status for using the DCH and E-DCH, a UE determines whether it is in a soft handover (SHO) region referring to active set information received from an RNC. If it is in a non-SHO region, the UE code-multiplexes the DCH and E-DCH. If it is in an SHO region, the UE time-multiplexes the DCH and E-DCH. A Node B analyzes uplink channel status information about the UE received form the RNC. If the UE is in a non-SHO region, the Node B code-demultiplexes the DCH and E-DCH received from the UE. If the UE is in an SHO region, the Node B time-multiplexes the DCH and E-DCH. For the multiplexing of the DCH and E-DCH, common TFS-related information is configured for the DCH and E-DCH.
摘要翻译：一种在异步WCDMA通信系统中使用E-DCH和上行链路DCH的装置和方法。为了确定用于使用DCH和E-DCH的上行链路信道状态，UE根据从RNC接收的活动集信息，确定是否处于软切换（SHO）区域。如果在非SHO区域中，则UE对DCH和E-DCH进行码复用。如果在SHO区域中，UE对DCH和E-DCH进行时间复用。节点B分析关于从RNC接收到的UE的上行链路信道状态信息。如果UE处于非SHO区域，则节点B对从UE接收的DCH和E-DCH进行码分解。如果UE在SHO区域中，则节点B对DCH和E-DCH进行时间复用。对于DCH和E-DCH的复用，为DCH和E-DCH配置公用的TFS相关信息。

20. 发明申请

US20110149916A1 METHOD AND APPARATUS FOR SCHEDULING UPLINK RATES ADAPTIVELY TO FAST RATE RAMPING IN A PACKET COMMUNICATION SYSTEM 有权
标题翻译：用于调整上行速率的方法和装置适应于分组通信系统中的快速速率
公开(公告)号：US20110149916A1
公开(公告)日：2011-06-23
申请号：US13036797
申请日：2011-02-28
申请人： Yong-Jun Kwak , Ju-Ho Lee , Sung-Ho Choi , Hwan-Joon Kwon , Young-Bum Kim , Youn-Hyoung Heo
发明人： Yong-Jun Kwak , Ju-Ho Lee , Sung-Ho Choi , Hwan-Joon Kwon , Young-Bum Kim , Youn-Hyoung Heo
IPC分类号： H04W72/12 , H04W88/02
CPC分类号： H04W28/22 , H04L1/0002 , H04L1/0015 , H04L1/0025 , H04L1/0027 , H04L1/0054 , H04L1/0059 , H04L1/0072 , H04L1/08 , H04W52/26
摘要： A method and apparatus are provided for transmitting uplink rate assignment information for an uplink data transmission to a User Equipment (UE) by a Node B in a mobile communication system. The uplink rate assignment information to be transmitted for each UE is determined. The uplink rate assignment information is transmitted to the UE. The uplink rate assignment information is attached with a UE ID-specific Cyclic Redundancy Check (CRC) of the UE when directly indicating an uplink rate grant for the UE.
摘要翻译：提供了一种方法和装置，用于在移动通信系统中由节点B将用于上行链路数据传输的上行链路速率分配信息发送给用户设备（UE）。确定要为每个UE发送的上行链路速率分配信息。向UE发送上行速率分配信息。当直接指示UE的上行链路速率许可时，上行链路速率分配信息附加有UE的UE特有的循环冗余校验（CRC）。

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