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1. 发明申请

US20080013634A1 APPARATUS AND METHOD FOR HIGH-SPEED INTERFACING BETWEEN INTEGRATED CIRCUITS 审中-公开
标题翻译：集成电路之间高速接口的设备和方法
公开(公告)号：US20080013634A1
公开(公告)日：2008-01-17
申请号：US11774747
申请日：2007-07-09
申请人： Jin-Seok LEE , Song-Hun Kim , Kwang-Yung Jeong , Min-Soo Jung , Soon-Ju Kim
发明人： Jin-Seok LEE , Song-Hun Kim , Kwang-Yung Jeong , Min-Soo Jung , Soon-Ju Kim
IPC分类号： H04L27/00
CPC分类号： H04L25/4908 , H04L7/0091 , H04L7/041 , H04L25/085
摘要： An apparatus and method for high-speed interfacing between ICs are provided. A generator generates space clock pulses by adjusting a data rate of data. An inserter inserts commas during the space clock pulses. And a transmitter transmits bit streams with the data and the commas to a receiving IC. Accordingly, data can be transmitted and received at high rates between ICs.
摘要翻译：提供了用于IC之间的高速接口的装置和方法。发生器通过调整数据的数据速率来产生空间时钟脉冲。插入器在空间时钟脉冲期间插入逗号。并且发射机将数据和逗号发送到接收IC。因此，可以在IC之间以高速率发送和接收数据。

2. 发明授权

US08213354B2 Method for transmission of ACK/NACK for uplink enhancement in a TDD mobile communication system 有权
标题翻译：用于在TDD移动通信系统中传输用于上行链路增强的ACK / NACK的方法
公开(公告)号：US08213354B2
公开(公告)日：2012-07-03
申请号：US11064751
申请日：2005-02-16
申请人： Hye-Young Lee , Seong-Ill Park , Ju-Ho Lee , Jin-Weon Chang , Young-Bin Chang , Jin-Seok Lee , Song-Hun Kim , Kwang-Yung Jeong
发明人： Hye-Young Lee , Seong-Ill Park , Ju-Ho Lee , Jin-Weon Chang , Young-Bin Chang , Jin-Seok Lee , Song-Hun Kim , Kwang-Yung Jeong
IPC分类号： H04B7/212
CPC分类号： H04L1/1607 , H04L1/0073 , H04L2001/125
摘要： Disclosed is a structure of a downlink common channel for transmitting an ACK/NACK to notify whether retransmission should be performed through a transmission position of the downlink common channel according to a channel code of a time slot allocated to a UE, and a method for distinguishing an ACK from a NACK, in using a HARQ scheme for uplink transmission of a TDD CDMA scheme in a 3G mobile communication.
摘要翻译：公开了用于发送ACK / NACK的下行链路公共信道的结构，以通知根据分配给UE的时隙的信道码，是否应当通过下行链路公共信道的发送位置进行重传，以及用于区分来自NACK的ACK，在3G移动通信中使用用于TDD CDMA方案的上行链路传输的HARQ方案。

3. 发明授权

US07366117B2 Method and apparatus for sharing a downlink dedicated physical channel in a narrow-band time division duplexing system 有权
标题翻译：用于在窄带时分双工系统中共享下行专用物理信道的方法和装置
公开(公告)号：US07366117B2
公开(公告)日：2008-04-29
申请号：US11054462
申请日：2005-02-09
申请人： Song-Hun Kim , Hyeon-Woo Lee , Seong-Ill Park , Jin-Weon Chang , Ju-Ho Lee , Kwang-Yung Jeong , Hye-Young Lee , Young-Bin Chang , Jin-Seok Lee
发明人： Song-Hun Kim , Hyeon-Woo Lee , Seong-Ill Park , Jin-Weon Chang , Ju-Ho Lee , Kwang-Yung Jeong , Hye-Young Lee , Young-Bin Chang , Jin-Seok Lee
IPC分类号： H04J3/00
CPC分类号： H04J3/245
摘要： A method and apparatus for sharing a DL-DPCH in an NB-TDD system. Two time slots at the same position in two subframes forming one radio frame are allocated as a DPCH for two UEs. A Node B arranges data and control information for the UEs in the two time slots and transmits the data and control information to the UEs. The UEs extract the data and control information from the two time slots and acquire the data and control information destined for the individual UEs.
摘要翻译：一种用于在NB-TDD系统中共享DL-DPCH的方法和装置。在两个子帧中在相同位置处的两个时隙被分配为两个UE的DPCH。节点B在两个时隙中配置UE的数据和控制信息，并向UE发送数据和控制信息。 UE从两个时隙提取数据和控制信息，并获取目的地为各个UE的数据和控制信息。

4. 发明申请

US20050201319A1 Method for transmission of ACK/NACK for uplink enhancement in a TDD mobile communication system 有权
标题翻译：用于在TDD移动通信系统中传输用于上行链路增强的ACK / NACK的方法
公开(公告)号：US20050201319A1
公开(公告)日：2005-09-15
申请号：US11064751
申请日：2005-02-16
申请人： Hye-Young Lee , Seong-Ill Park , Ju-Ho Lee , Jin-Weon Chang , Young-Bin Chang , Jin-Seok Lee , Song-Hun Kim , Kwang-Yung Jeong
发明人： Hye-Young Lee , Seong-Ill Park , Ju-Ho Lee , Jin-Weon Chang , Young-Bin Chang , Jin-Seok Lee , Song-Hun Kim , Kwang-Yung Jeong
IPC分类号： H04B7/26 , H04B7/212
CPC分类号： H04L1/1607 , H04L1/0073 , H04L2001/125
摘要： Disclosed is a structure of a downlink common channel for transmitting an ACK/NACK to notify whether retransmission should be performed through a transmission position of the downlink common channel according to a channel code of a time slot allocated to a UE, and a method for distinguishing an ACK from a NACK, in using a HARQ scheme for uplink transmission of a TDD CDMA scheme in a 3G mobile communication.
摘要翻译：公开了用于发送ACK / NACK的下行链路公共信道的结构，以通知根据分配给UE的时隙的信道码，是否应当通过下行链路公共信道的发送位置进行重传，以及用于区分来自NACK的ACK，在3G移动通信中使用用于TDD CDMA方案的上行链路传输的HARQ方案。

5. 发明申请

US20050220068A1 Method and apparatus for sharing a downlink dedicated physical channel in a narrow-band time division duplexing system 有权
标题翻译：用于在窄带时分双工系统中共享下行专用物理信道的方法和装置
公开(公告)号：US20050220068A1
公开(公告)日：2005-10-06
申请号：US11054462
申请日：2005-02-09
申请人： Song-Hun Kim , Hyeon-Woo Lee , Seong-III Park , Jin-Weon Chang , Ju-Ho Lee , Kwang-Yung Jeong , Hye-Young Lee , Young-Bin Chang , Jin-Seok Lee
发明人： Song-Hun Kim , Hyeon-Woo Lee , Seong-III Park , Jin-Weon Chang , Ju-Ho Lee , Kwang-Yung Jeong , Hye-Young Lee , Young-Bin Chang , Jin-Seok Lee
IPC分类号： H04B7/26 , H04B7/212 , H04B7/216 , H04J3/00 , H04J3/24
CPC分类号： H04J3/245
摘要： A method and apparatus for sharing a DL-DPCH in an NB-TDD system. Two time slots at the same position in two subframes forming one radio frame are allocated as a DPCH for two UEs. A Node B arranges data and control information for the UEs in the two time slots and transmits the data and control information to the UEs. The UEs extract the data and control information from the two time slots and acquire the data and control information destined for the individual UEs.
摘要翻译：一种用于在NB-TDD系统中共享DL-DPCH的方法和装置。在两个子帧中在相同位置处的两个时隙被分配为两个UE的DPCH。节点B在两个时隙中配置UE的数据和控制信息，并向UE发送数据和控制信息。 UE从两个时隙提取数据和控制信息，并获取目的地为各个UE的数据和控制信息。

6. 发明申请

US20050220042A1 Method and apparatus for transmitting scheduling grant information using a transport format combination indicator in Node B controlled scheduling of an uplink packet transmission 审中-公开
标题翻译：用于使用节点B中的传输格式组合指示符发送调度授权信息的方法和装置控制上行链路分组传输的调度
公开(公告)号：US20050220042A1
公开(公告)日：2005-10-06
申请号：US11065819
申请日：2005-02-25
申请人： Jin-Weon Chang , Seong-III Park , Ju-Ho Lee , Kwang-Yung Jeong , Young-Bin Chang , Hye-Young Lee , Jin-Seok Lee , Song-Hun Kim
发明人： Jin-Weon Chang , Seong-III Park , Ju-Ho Lee , Kwang-Yung Jeong , Young-Bin Chang , Hye-Young Lee , Jin-Seok Lee , Song-Hun Kim
IPC分类号： H04L12/28 , H04L12/56 , H04W72/12 , H04W74/02
CPC分类号： H04W72/1289 , H04L1/0025 , H04L1/0072 , H04L1/1671 , H04L1/1858 , H04L5/0053 , H04L5/0055 , H04L5/0094 , H04W72/1268
摘要： A method and apparatus for transmitting scheduling grant information by a TFCI in Node B controlled scheduling of uplink packet transmission. In one embodiment, a scheduling command resulting from Node B controlled scheduling is mapped onto a TFCI and transmitted on the downlink. In another embodiment, an ACK/NACK signal determining retransmission of uplink packet data is mapped onto a TFCI and transmitted on the downlink.
摘要翻译：一种用于通过TFCI在节点B中控制上行链路分组传输的调度来发送调度许可信息的方法和装置。在一个实施例中，将由节点B控制的调度产生的调度命令映射到TFCI上并在下行链路上发送。在另一个实施例中，确定上行链路分组数据的重传的ACK / NACK信号被映射到TFCI并在下行链路上发送。

7. 发明申请

US20050259006A1 Beam forming apparatus and method using interference power estimation in an array antenna system 审中-公开
标题翻译：在阵列天线系统中使用干涉功率估计的光束形成装置和方法
公开(公告)号：US20050259006A1
公开(公告)日：2005-11-24
申请号：US11135631
申请日：2005-05-24
申请人： Byoung-Yun Kim , Song-Hun Kim , Hyeon-Woo Lee , Kwang-Yung Jeong , Hye-Young Lee , Peter Jung
发明人： Byoung-Yun Kim , Song-Hun Kim , Hyeon-Woo Lee , Kwang-Yung Jeong , Hye-Young Lee , Peter Jung
IPC分类号： H04B7/04 , G01S3/16 , G01S3/72 , G01S3/74 , H01Q3/00 , H04B1/00 , H04B7/08
CPC分类号： G01S3/74 , G01S3/72 , H04B7/086
摘要： An apparatus and method are provided for simply estimating joint channel and Direction-of-Arrival (DOA) to efficiently estimate a channel impulse response associated with a spatially selective transmission channel occurring in a mobile radio channel, and performing efficient beam forming using the simplified joint channel and DOA estimation are provided. A receiver estimates the total interference power using power for each interference signal, estimates a spectral noise density, calculates steering vectors considering predetermined DOAs, and jointly calculates optimal weight vectors for each DOA of each user by applying the interference power and the spectral noise density to the steering vectors. The beam forming reduces implementation complexity of a TDD system such as a TD-SCDMA and increases beam forming efficiency in a mobile environment by efficiently using spatial diversity.
摘要翻译：提供一种装置和方法，用于简单地估计联合信道和到达方向（DOA）以有效地估计与在移动无线电信道中发生的空间选择性传输信道相关联的信道脉冲响应，并且使用简化接头执行有效的波束形成提供信道和DOA估计。接收机估计使用每个干扰信号的功率的总干扰功率，估计频谱噪声密度，计算考虑到预定的DOA的导向向量，并且通过将干扰功率和频谱噪声密度应用于每个用户的每个DOA来共同计算最优权重向量导向矢量。波束形成降低了诸如TD-SCDMA的TDD系统的实现复杂度，并且通过有效地使用空间分集来增加移动环境中的波束形成效率。

8. 发明授权

US07428228B2 Method and apparatus for detecting active downlink channelization codes in a TD-CDMA mobile communication system 有权
标题翻译：用于检测TD-CDMA移动通信系统中的有源下行链路信道化码的方法和装置
公开(公告)号：US07428228B2
公开(公告)日：2008-09-23
申请号：US10885983
申请日：2004-07-07
申请人： Kwang-Yung Jeong , Jin-Weon Chang , Hyeon-Woo Lee , Een-Kee Hong
发明人： Kwang-Yung Jeong , Jin-Weon Chang , Hyeon-Woo Lee , Een-Kee Hong
IPC分类号： H04B7/216
CPC分类号： H04B1/7105
摘要： A method and apparatus in a UE for detecting active channelization codes including channelization codes used by other UEs, which are different from at least one channelization code assigned to the UE, for transmission/reception to/from a Node B in an assigned time slot in a mobile communication system, where each of time slots of a radio channel frame is identified by a plurality of code channels, each having a unique channelization code. Accordingly, a channelization code set is formed to include a predetermined number of channelization codes to be searched, code channel data corresponding to the channelization codes is detected from a received signal, the code power of the code channel data is measured and compared with a predetermined threshold, and channelization codes having code power values exceeding the threshold are selected as active channelization codes.
摘要翻译：一种用于检测活动信道化码的方法和装置，所述主动信道化码包括与分配给所述UE的至少一个信道化码不同的其他UE所使用的信道化码，用于在分配的时隙中/从节点B发送/接收移动通信系统，其中无线电信道帧的每个时隙由多个代码信道识别，每个代码信道具有唯一的信道化码。因此，信道化码集被形成为包括预定数量的要搜索的信道化码，从接收到的信号检测对应于信道化码的码信道数据，测量码信道数据的码功率并将其与预定的阈值和具有超过阈值的码功率值的信道化码被选择为有源信道化码。

9. 发明申请

US20050058103A1 Method and apparatus for detecting active downlink channelization codes in a TD-CDMA mobile communication system 有权
标题翻译：用于检测TD-CDMA移动通信系统中的有源下行链路信道化码的方法和装置
公开(公告)号：US20050058103A1
公开(公告)日：2005-03-17
申请号：US10885983
申请日：2004-07-07
申请人： Kwang-Yung Jeong , Jin-Weon Chang , Hyeon-Woo Lee , Een-Kee Hong
发明人： Kwang-Yung Jeong , Jin-Weon Chang , Hyeon-Woo Lee , Een-Kee Hong
IPC分类号： H04B7/26 , H04B1/707 , H04B7/216
CPC分类号： H04B1/7105
摘要： A method and apparatus in a UE for detecting active channelization codes including channelization codes used by other UEs, which are different from at least one channelization code assigned to the UE, for transmission/reception to/from a Node B in an assigned time slot in a mobile communication system, where each of time slots of a radio channel frame is identified by a plurality of code channels, each having a unique channelization code. Accordingly, a channelization code set is formed to include a predetermined number of channelization codes to be searched, code channel data corresponding to the channelization codes is detected from a received signal, the code power of the code channel data is measured and compared with a predetermined threshold, and channelization codes having code power values exceeding the threshold are selected as active channelization codes.
摘要翻译：一种用于检测活动信道化码的方法和装置，所述主动信道化码包括与分配给所述UE的至少一个信道化码不同的其他UE所使用的信道化码，用于在分配的时隙中/从节点B发送/接收移动通信系统，其中无线电信道帧的每个时隙由多个代码信道识别，每个代码信道具有唯一的信道化码。因此，信道化码集被形成为包括预定数量的要搜索的信道化码，从接收到的信号检测对应于信道化码的码信道数据，测量码信道数据的码功率并将其与预定的阈值和具有超过阈值的码功率值的信道化码被选择为有源信道化码。

10. 发明授权

US07203512B2 Soft combining apparatus and method in a CDMA mobile communication system providing MBMS service 有权
标题翻译：提供MBMS服务的CDMA移动通信系统中的软组合装置和方法
公开(公告)号：US07203512B2
公开(公告)日：2007-04-10
申请号：US10900762
申请日：2004-07-28
申请人： Kwang-Yung Jeong , Sung-Ho Choi , Young-Bum Kim
发明人： Kwang-Yung Jeong , Sung-Ho Choi , Young-Bum Kim
IPC分类号： H04Q7/20
CPC分类号： H04W36/18 , H04B1/7117 , H04B7/022 , H04W4/06 , H04W4/12
摘要： A method and apparatus for determining soft handover in a CDMA mobile communication system supporting Multimedia Broadcast/Multicast Service (MBMS) is provided. In the asynchronous CDMA mobile communication system supporting MBMS, when a UE moves to a region where it can receive data from a plurality of Node Bs, the UE determines whether to perform soft combining using a measurement value of a dedicated pilot channel signal, in performing soft handover. In this way, the UE can determine whether to perform soft combining on MBMS data received from a plurality of Node Bs by itself. Therefore, even though an MBMS user moves from a current or existing cell to a new cell, a stable MBMS service is provided to the user, thereby contributing to the user's convenience.
摘要翻译：提供了一种用于在支持多媒体广播/组播服务（MBMS）的CDMA移动通信系统中确定软切换的方法和装置。在支持MBMS的异步CDMA移动通信系统中，当UE移动到可以从多个节点B接收数据的区域时，UE执行使用专用导频信道信号的测量值进行软组合，执行软切换。以这种方式，UE可以自己确定是否对从多个节点B接收的MBMS数据进行软组合。因此，即使MBMS用户从当前或现有小区移动到新小区，向用户提供稳定的MBMS服务，从而有助于用户的方便。

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