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41. 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。

42. 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.

43. 发明申请

US20120044901A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DOWNLINK CONTROL INFORMATION IN A MOBILE COMMUNICATION SYSTEM SUPPORTING UPLINK PACKET DATA SERVICE 有权
标题翻译：用于在支持上行链路分组数据服务的移动通信系统中发送和接收下行链路控制信息的方法和装置
公开(公告)号：US20120044901A1
公开(公告)日：2012-02-23
申请号：US13281061
申请日：2011-10-25
申请人： Young-Bum Kim , Yong-Jun Kwak , Ju-Ho Lee , Youn-Hyoung Heo , Joon-Young Cho
发明人： Young-Bum Kim , Yong-Jun Kwak , Ju-Ho Lee , Youn-Hyoung Heo , Joon-Young Cho
IPC分类号： H04W72/04 , H04W52/04
CPC分类号： H04W28/18 , H04L1/1812 , H04L1/1822 , H04W28/22 , H04W72/1205 , H04W72/14
摘要： A method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting an uplink packet data service are provided. To transmit packet data in an HARQ mobile communication system, a second transceiver receives an RG as rate control information from a first transceiver. The second transceiver sets the allowed maximum data rate of an HARQ process to which the RG is applied to the allowed maximum data rate of an HARQ process previous to the HARQ process, if the RG indicates hold. The second transceiver transmits packet data within the set allowed maximum data rate to the first transceiver.
摘要翻译：提供了一种用于在支持上行链路分组数据业务的移动通信系统中发送和接收下行链路控制信息的方法和装置。为了在HARQ移动通信系统中传送分组数据，第二收发机从第一收发机接收作为速率控制信息的RG。如果RG指示保持，则第二收发器将应用RG的HARQ进程的允许最大数据速率设置为HARQ进程之前的HARQ进程的允许的最大数据速率。第二收发器将设置的允许的最大数据速率内的分组数据发送到第一收发器。

44. 发明授权

US08045513B2 Method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting uplink packet data 有权
标题翻译：用于在支持上行链路分组数据的移动通信系统中发送和接收下行链路控制信息的方法和装置
公开(公告)号：US08045513B2
公开(公告)日：2011-10-25
申请号：US11272823
申请日：2005-11-15
申请人： Young-Bum Kim , Yong-Jun Kwak , Ju-Ho Lee , Youn-Hyoung Heo , Joon-Young Cho
发明人： Young-Bum Kim , Yong-Jun Kwak , Ju-Ho Lee , Youn-Hyoung Heo , Joon-Young Cho
IPC分类号： H04W4/00
CPC分类号： H04W28/18 , H04L1/1812 , H04L1/1822 , H04W28/22 , H04W72/1205 , H04W72/14
摘要： A method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting an uplink packet data service are provided. To transmit packet data in an HARQ mobile communication system, a second transceiver receives an RG as rate control information from a first transceiver. The second transceiver sets the allowed maximum data rate of an HARQ process to which the RG is applied to the allowed maximum data rate of an HARQ process previous to the HARQ process, if the RG indicates hold. The second transceiver transmits packet data within the set allowed maximum data rate to the first transceiver.
摘要翻译：提供了一种用于在支持上行链路分组数据业务的移动通信系统中发送和接收下行链路控制信息的方法和装置。为了在HARQ移动通信系统中传送分组数据，第二收发机从第一收发机接收作为速率控制信息的RG。如果RG指示保持，则第二收发器将应用RG的HARQ进程的允许最大数据速率设置为HARQ进程之前的HARQ进程的允许的最大数据速率。第二收发器将设置的允许的最大数据速率内的分组数据发送到第一收发器。

45. 发明授权

US07499424B2 Method and apparatus for transmitting/receiving transmission status information and buffer state information in a mobile communication system that supports uplink packet service 有权
标题翻译：在支持上行链路分组业务的移动通信系统中发送/接收发送状态信息和缓冲状态信息的方法和装置
公开(公告)号：US07499424B2
公开(公告)日：2009-03-03
申请号：US11121176
申请日：2005-05-04
申请人： Joon-Young Cho , Ju-Ho Lee , Young-Bum Kim , Youn-Hyoung Heo , Yong-Jun Kwak , Gert Jan Van Lieshout , Sung-Oh Hwang
发明人： Joon-Young Cho , Ju-Ho Lee , Young-Bum Kim , Youn-Hyoung Heo , Yong-Jun Kwak , Gert Jan Van Lieshout , Sung-Oh Hwang
IPC分类号： H04Q7/00
CPC分类号： H04L1/0026 , H04L1/0025 , H04L1/1812 , H04L5/0053 , H04W28/14 , H04W28/22 , H04W72/1284 , Y02D70/00 , Y02D70/1242 , Y02D70/1244
摘要： Disclosed is a method and apparatus for efficiently transmitting/receiving transmission power status information (TPS) and buffer state information (BO) of a user equipment (UE). Under the assumption that an enhanced uplink dedicated transport channel (EUDCH) is used for an uplink data transmission in an asynchronous code division multiple access (CDMA) system, a scheduler of a Node B performs a scheduling operation such as transmission timing of EUDCH packet data, data rate assignment, and the like. The scheduler receives the EUDCH packet data BO, TPS, and the like, and efficiently performs processes of start/continuation/end of the TPS transmission.
摘要翻译：公开了一种用于有效地发送/接收用户设备（UE）的发送功率状态信息（TPS）和缓冲状态信息（BO）的方法和装置。在以异步码分多址（CDMA）系统中的上行链路数据传输使用增强型上行链路专用传输信道（EUDCH）的情况下，节点B的调度器执行调度操作，例如EUDCH分组数据的发送定时，数据速率分配等。调度器接收EUDCH分组数据BO，TPS等，并且有效地执行TPS传输的开始/继续/结束的处理。

46. 发明授权

US07486644B2 Method and apparatus for transmitting and receiving data with high reliability in a mobile communication system supporting packet data transmission 有权
标题翻译：用于在支持分组数据传输的移动通信系统中以高可靠性发送和接收数据的方法和装置
公开(公告)号：US07486644B2
公开(公告)日：2009-02-03
申请号：US11289572
申请日：2005-11-30
申请人： Young-Bum Kim , Yujian Zhang , Ju-Ho Lee , Yong-Jun Kwak , Youn-Hyoung Heo , Joon-Young Cho
发明人： Young-Bum Kim , Yujian Zhang , Ju-Ho Lee , Yong-Jun Kwak , Youn-Hyoung Heo , Joon-Young Cho
IPC分类号： H04B7/216
CPC分类号： H04L1/0061 , H04L1/0041 , H04L1/0059 , H04L1/0069 , H04L1/0072 , H04L1/1812
摘要： A method and apparatus for transmitting control information of a small block size with high reliability in a mobile communication system supporting uplink packet data service are provided. A 6-bit Absolute Grant indicating an allowed maximum data rate for uplink packet data transmission is generated and a 16-bit User Equipment Identifier Cyclic Redundancy Check is generated by combining a Cyclic Redundancy Check with a User Equipment Identifier. The User Equipment Identifier specific Cyclic Redundancy Check and 8 tail bits are added to the 6-bit Absolute Grant and the added bits are encoded at a coding rate of 1/3. The resulting 90 coded bits are rate-matched according to a predetermined rate matching pattern and transmitted to a User Equipment. The rate matching pattern is {1, 2, 5, 6, 7, 11, 12, 14, 15, 17, 23, 24, 31, 37, 44, 47, 61, 63, 64, 71, 72, 75, 77, 80, 83, 84, 85, 87, 88, 90}.
摘要翻译：提供一种用于在支持上行链路分组数据业务的移动通信系统中发送具有高可靠性的小块大小的控制信息的方法和装置。产生一个6位绝对授权，指示上行链路分组数据传输允许的最大数据速率，并通过将循环冗余校验与用户设备标识符组合来生成16位用户设备标识符循环冗余校验。用户设备标识符特定的循环冗余校验和8个尾部位被添加到6位绝对授权中，并且相加的位以1/3的编码率进行编码。所得到的90个编码比特根据预定的速率匹配模式进行速率匹配，并发送给用户设备。速率匹配模式是{1,2,5,6,7,11,12,14,15,17,23,24,31,37,44,47,61,63,64,71,72,75,75， 77，80，83，84，85，87，88，90}。

47. 发明申请

US20060156184A1 Method and apparatus for transmitting and receiving data with high reliability in a mobile communication system supporting packet data transmission 有权
标题翻译：用于在支持分组数据传输的移动通信系统中以高可靠性发送和接收数据的方法和装置
公开(公告)号：US20060156184A1
公开(公告)日：2006-07-13
申请号：US11289572
申请日：2005-11-30
申请人： Young-Bum Kim , Yujian Zhang , Ju-Ho Lee , Yong-Jun Kwak , Youn-Hyoung Heo , Joon-Young Cho
发明人： Young-Bum Kim , Yujian Zhang , Ju-Ho Lee , Yong-Jun Kwak , Youn-Hyoung Heo , Joon-Young Cho
IPC分类号： H03M13/00
CPC分类号： H04L1/0061 , H04L1/0041 , H04L1/0059 , H04L1/0069 , H04L1/0072 , H04L1/1812
摘要： A method and apparatus for transmitting control information of a small block size with high reliability in a mobile communication system supporting uplink packet data service are provided. A 6-bit Absolute Grant indicating an allowed maximum data rate for uplink packet data transmission is generated and a 16-bit User Equipment Identifier Cyclic Redundancy Check is generated by combining a Cyclic Redundancy Check with a User Equipment Identifier. The User Equipment Identifier specific Cyclic Redundancy Check and 8 tail bits are added to the 6-bit Absolute Grant and the added bits are encoded at a coding rate of 1/3. The resulting 90 coded bits are rate-matched according to a predetermined rate matching pattern and transmitted to a User Equipment. The rate matching pattern is {1, 2, 5, 6,7, 11, 12, 14, 15, 17, 23, 24, 31, 37, 44, 47, 61, 63, 64, 71, 72, 75, 77, 80, 83, 84, 85, 87, 88, 90}.
摘要翻译：提供一种用于在支持上行链路分组数据业务的移动通信系统中发送具有高可靠性的小块大小的控制信息的方法和装置。产生一个6位绝对授权，指示上行链路分组数据传输允许的最大数据速率，并通过将循环冗余校验与用户设备标识符组合来生成16位用户设备标识符循环冗余校验。用户设备标识符特定的循环冗余校验和8个尾部位被添加到6位绝对授权中，并且相加的位以1/3的编码率进行编码。所得到的90个编码比特根据预定的速率匹配模式进行速率匹配，并发送给用户设备。速率匹配模式是{1,2,5,6,7,11,12,14,15,17,23,24,31,37,44,47,61,63,64,71,72,75， 77，80，83，84，85，87，88，90}。

48. 发明申请

US20060176867A1 Method and apparatus for setting gain factors for dedicated physical channels in a mobile telecommunications system 有权
公开(公告)号：US20060176867A1
公开(公告)日：2006-08-10
申请号：US11347397
申请日：2006-02-06
申请人： Yong-Jun Kwak , Ju-Ho Lee , Youn-Hyoung Heo , Young-Bum Kim
发明人： Yong-Jun Kwak , Ju-Ho Lee , Youn-Hyoung Heo , Young-Bum Kim
IPC分类号： H04B7/216
CPC分类号： H04W52/16 , H04W52/34
摘要： A system and method are provided for setting gain factors for dedicated physical channels in a mobile communication system supporting E-DCH service. If the E-DCH is established without the legacy DCH, the UE sets a gain factor for a DPCCH related to the DCH to a predetermined constant and calculates gain factors for dedicated physical channels related to the E-DCH using the gain factor of the DPCCH. In another embodiment of the present invention, if the E-DCH is established without the legacy DCH, the RNC sets a gain factor for a DPCCH related to a virtual DCH to a predetermined constant and sends channel configuration information including the gain factor to the UE.

49. 发明申请

US20060034240A1 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：US20060034240A1
公开(公告)日：2006-02-16
申请号：US11196481
申请日：2005-08-04
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： H04B7/216
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。

50. 发明申请

US20060003787A1 Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service 有权
标题翻译：支持增强上行链路业务的移动电信系统中数据传输的方法和装置
公开(公告)号：US20060003787A1
公开(公告)日：2006-01-05
申请号：US11148181
申请日：2005-06-09
申请人： Youn-Hyoung Heo , Ju-Ho Lee , Joon-Young Cho , Young-Bum Kim , Yong-Jun Kwak
发明人： Youn-Hyoung Heo , Ju-Ho Lee , Joon-Young Cho , Young-Bum Kim , Yong-Jun Kwak
IPC分类号： H04Q7/20
CPC分类号： H04W52/146 , H04W52/16 , H04W52/281 , H04W52/34 , H04W52/36 , H04W52/367 , H04W52/50
摘要： A method and an apparatus for data transmission in a mobile telecommunication system supporting an enhanced uplink service are provided. A Transport Format Combination (TFC) selector determines TF information for data to be transmitted through a first data channel not supporting Hybrid Automatic Repeat reQuest (HARQ) and a second data channel supporting HARQ, and determines gain factors for the first and second data channel, and first and second control channel carrying control information for the first and second data channel. The gain factors are input to a physical channel transmission controller, and the physical channel transmission controller reduces the gain factor for the second channel if total transmit power required for transmission of the channels exceeds the predetermined maximum allowed power. A gain scaler adjusts transmit powers of the channels using the scaled gain factor and gain factors for the first data channel, the first control channel and the second control channel.
摘要翻译：提供了一种在支持增强上行链路业务的移动电信系统中进行数据传输的方法和装置。传输格式组合（TFC）选择器确定要通过不支持混合自动重传请求（HARQ）的第一数据信道和支持HARQ的第二数据信道发送的数据的TF信息，并且确定第一和第二数据信道的增益因子，以及第一和第二控制信道承载第一和第二数据信道的控制信息。增益因子被输入到物理信道传输控制器，如果信道传输所需的总发射功率超过预定的最大允许功率，则物理信道传输控制器降低第二信道的增益因子。增益定标器使用缩放的增益因子和第一数据信道，第一控制信道和第二控制信道的增益因子来调整信道的发射功率。

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