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41. 发明申请

US20120276895A1 INITIAL ACCESS METHOD AND APPARATUS OF USER EQUIPMENT USING POWER REDUCTION REQUEST IN HETEROGENEOUS NETWORK 有权
标题翻译：使用功率降低请求在异构网络中的用户设备的初始访问方法和设备
公开(公告)号：US20120276895A1
公开(公告)日：2012-11-01
申请号：US13516431
申请日：2010-12-22
申请人： Seung Hoon Choi , Seok Hyun Yoon , Joon Young Cho , Ju Ho Lee , Jin Kyu Han , Myung Hoon Yeon , Sang Min Ro
发明人： Seung Hoon Choi , Seok Hyun Yoon , Joon Young Cho , Ju Ho Lee , Jin Kyu Han , Myung Hoon Yeon , Sang Min Ro
IPC分类号： H04W52/04 , H04W52/02
CPC分类号： H04W52/0235 , H04W48/08 , H04W84/045 , Y02D70/1262 , Y02D70/1264
摘要： An initial access method of a user equipment (UE) and an apparatus performing the same are provided. The initial access method of a user equipment attempting access a macro cell base station in a network with which the macro cell base station and at least one Femto cell base station share, includes: receiving a cell ID from the macro cell base station or the Femto cell base station; transmitting an interference control request message to the Femto call base station when the received cell ID is a Femto cell ID; and receiving a macro cell ID provided from the macro cell base station when an interference control response message is received from the Femto cell base station to attempt an initial access. When a macro UE near to a Femto cell base station attempts to access a macro cell, it searches an ID of the macro cell through interference control from the Femto call base station to achieve initial access.
摘要翻译：提供了一种用户设备（UE）的初始接入方法及其执行方法。在宏小区基站和至少一个毫微微小区基站共享的网络中试图接入宏小区基站的用户设备的初始接入方法包括：从宏小区基站或毫微微小区基站接收小区ID 小区基站; 当接收到的小区ID是毫微微小区ID时，向毫微微呼叫基站发送干扰控制请求消息; 以及当从所述毫微微小区基站接收到干扰控制响应消息以尝试初始接入时，接收从所述宏小区基站提供的宏小区ID。当靠近毫微微小区基站的宏小区尝试访问宏小区时，通过来自毫微微呼叫基站的干扰控制来搜索宏小区的ID，以实现初始接入。

42. 发明申请

US20120127878A1 ANTENNA ALLOCATION APPARATUS AND METHOD FOR CELLULAR MOBILE COMMUNICATION SYSTEM 有权
标题翻译：蜂窝移动通信系统的天线分配装置和方法
公开(公告)号：US20120127878A1
公开(公告)日：2012-05-24
申请号：US13302616
申请日：2011-11-22
申请人： Youn Sun KIM , Young Bum Kim , Hyo Jin Lee , Joon Young Cho , Ju Ho Lee , Jin Kyu Han , Shan Cheng
发明人： Youn Sun KIM , Young Bum Kim , Hyo Jin Lee , Joon Young Cho , Ju Ho Lee , Jin Kyu Han , Shan Cheng
IPC分类号： H04W72/04 , H04W24/00 , H04L12/26
CPC分类号： H04B7/0608 , H04L5/0023 , H04L5/0032 , H04L5/0048 , H04L5/0057 , H04L5/006 , H04L5/0069 , H04L5/008 , H04L5/0091 , H04W24/02 , H04W74/002
摘要： A method and apparatus for selecting and allocating antennas efficiently are provided. The method includes transmitting, to a User Equipment (UE), information indicating a configuration of a plurality of Channel Status Information Reference Signals (CSI-RSs) through UE specific signaling during an initial access attempt with the UE; receiving, from the UE, CSI-RS measurement results indicating configured CSI-RSs; transmitting CSI-RSs corresponding to a set of available distributed ports (D-ports) based on received signal strength information included in results of the CSI-RS measurement; and determining a CSI-RS of a selected D-port set for use in communications based on feedback information received from the UE.
摘要翻译：提供了一种有效地选择和分配天线的方法和装置。该方法包括在与UE进行初始接入尝试期间通过UE特定信令向用户设备（UE）发送指示多个信道状态信息参考信号（CSI-RS）的配置的信息; 从UE接收指示配置的CSI-RS的CSI-RS测量结果; 基于CSI-RS测量结果中包含的接收信号强度信息，发送与一组可用分布端口（D端口）对应的CSI-RS; 以及基于从所述UE接收到的反馈信息，确定用于通信的所选D端口组的CSI-RS。

43. 发明申请

US20110310987A1 UPLINK POWER CONTROL METHOD FOR MOBILE COMMUNICATION SYSTEM 有权
标题翻译：用于移动通信系统的上行电源控制方法
公开(公告)号：US20110310987A1
公开(公告)日：2011-12-22
申请号：US13162195
申请日：2011-06-16
申请人： Hyo Jin LEE , Joon Young Cho , Jin Kyu Han , Myung Hoon Yeon
发明人： Hyo Jin LEE , Joon Young Cho , Jin Kyu Han , Myung Hoon Yeon
IPC分类号： H04L27/00
CPC分类号： H04W52/146 , H04L5/0007 , H04W52/04 , H04W52/08 , H04W52/10 , H04W52/248 , H04W52/267 , H04W52/42
摘要： A per-layer and per-antenna uplink power control method for MIMO transmission of PUSCH in a Long Term Evolution-Advanced (LTE-A) system is provided. A transmit power for a plurality of transmit antennas is calculated based on a power control parameter received in a downlink. Uplink data is transmitted through the plurality of transmit antennas by applying the transmit power to each of a plurality of codewords.
摘要翻译：提供了一种用于长期演进高级（LTE-A）系统中的PUSCH的MIMO传输的每层和每天线上行链路功率控制方法。基于在下行链路中接收的功率控制参数来计算多个发射天线的发射功率。通过对多个码字中的每一个应用发送功率，通过多个发送天线来发送上行链路数据。

44. 发明授权

US09130719B2 Method for indicating a DM-RS antenna port in a wireless communication system 有权
标题翻译：用于在无线通信系统中指示DM-RS天线端口的方法
公开(公告)号：US09130719B2
公开(公告)日：2015-09-08
申请号：US13025748
申请日：2011-02-11
申请人： Youn Sun Kim , Jin Kyu Han , Sung Tae Kim , Myung Hoon Yeon , Cheng Shan , In Ho Lee
发明人： Youn Sun Kim , Jin Kyu Han , Sung Tae Kim , Myung Hoon Yeon , Cheng Shan , In Ho Lee
IPC分类号： H04L5/00
CPC分类号： H04W72/0466 , H04L5/0023 , H04L5/0026 , H04L5/0053 , H04L5/0094 , H04W72/06 , H04W88/08
摘要： A control information interpretation method for use in a mobile communication system including a terminal and a base station, wherein the terminal receives, from the base station, control information including transport block information and DeModulation Reference Signal (DM-RS) antenna port allocation indication information, checks a number of the transport blocks allocated to the terminal based on the transport block information, and interpreting the DM-RS antenna port allocation indication information according to the number of transport blocks.
摘要翻译：一种在包括终端和基站的移动通信系统中使用的控制信息解释方法，其中终端从基站接收包括传输块信息和去调制参考信号（DM-RS）天线端口分配指示信息的控制信息根据传输块信息检查分配给终端的传输块的数量，并根据传输块的数量解释DM-RS天线端口分配指示信息。

45. 发明授权

US08675564B2 Multi-cell transmission diversity method and apparatus 有权
标题翻译：多小区传输分集方法和装置
公开(公告)号：US08675564B2
公开(公告)日：2014-03-18
申请号：US13255041
申请日：2010-03-03
申请人： Jin Kyu Han , Ju Ho Lee
发明人： Jin Kyu Han , Ju Ho Lee
IPC分类号： H04W4/00
CPC分类号： H04B7/024 , H04L1/0045 , H04L1/06 , H04L27/2601
摘要： A multi-cell transmission diversity method and apparatus that is capable of forming two virtual antennas of each cell and producing orthogonality of the virtual antennas using an improved precoding technique in an OFDM-based cellular mobile communication system is provided for improving transmission diversity gain with coherent combination of the orthogonal signals at the receiver. A multi-cell transmission diversity transmission method of a transmitter according to the present invention includes generating a first signal stream and a second signal stream by performing transmission diversity encoding on a user data; multiplexing and precoding the first signal stream and a first dedicated reference signal into a first diversity signal; multiplexing and precoding the second signal stream and a second dedicated reference signal a second diversity signal; and transmitting the first and second diversity signals simultaneously, wherein the first dedicated reference signal and the second dedicated reference signal are user-specific reference signal signals.
摘要翻译：提供了一种能够在基于OFDM的蜂窝移动通信系统中使用改进的预编码技术来形成每个小区的两个虚拟天线并且使用改进的预编码技术产生虚拟天线的正交性的多小区传输分集方法和装置，用于改善具有相干性的传输分集增益在接收机处的正交信号的组合。根据本发明的发射机的多小区传输分集传输方法包括通过对用户数据执行传输分集编码来产生第一信号流和第二信号流; 将第一信号流和第一专用参考信号复用并预编码为第一分集信号; 多路复用和预编码第二信号流和第二专用参考信号第二分集信号; 以及同时发送所述第一和第二分集信号，其中所述第一专用参考信号和所述第二专用参考信号是用户专用参考信号信号。

46. 发明授权

US08634370B2 Method and apparatus for transmitting and receiving an uplink acknowledgement channel for a downlink data channel in a mobile communication system using orthogonal frequency division multiple access 有权
标题翻译：用于在使用正交频分多址的移动通信系统中发送和接收用于下行链路数据信道的上行链路确认信道的方法和装置
公开(公告)号：US08634370B2
公开(公告)日：2014-01-21
申请号：US13489117
申请日：2012-06-05
申请人： Jae Chon Yu , Jin Kyu Han , Ju Ho Lee
发明人： Jae Chon Yu , Jin Kyu Han , Ju Ho Lee
IPC分类号： H04W4/00
CPC分类号： H04L5/0053 , H04L1/1607 , H04L5/0023
摘要： A communication apparatus and method of a mobile communication system. A method of transmitting an uplink acknowledge channel (ACKCH) for a downlink data channel in a mobile communication system includes:receiving a downlink control channel and a downlink data channel;generating uplink acknowledgement information for the received downlink data channel; assigning at least two channel resources for the uplink acknowledgement information; and transmitting the uplink ACKCH including the uplink acknowledgement information on the channel resources through at least two transmission antennas, wherein, the channel resources comprise a first channel resource and a second channel resource, the first channel resource for a first transmission antenna is assigned based on a lowest CCE index nCCE of the downlink control channel, and the second channel resource for a second transmission antenna is assigned based on a CCE index nCCE+1.
摘要翻译：一种移动通信系统的通信装置和方法。一种在移动通信系统中发送用于下行链路数据信道的上行链路确认信道（ACKCH）的方法包括：接收下行链路控制信道和下行链路数据信道; 生成所接收的下行链路数据信道的上行链路确认信息; 为上行链路确认信息分配至少两个信道资源; 以及通过至少两个发送天线发送包括所述信道资源上的上行链路确认信息的所述上行链路ACKCH，其中，所述信道资源包括第一信道资源和第二信道资源，所述第一发射天线的第一信道资源基于基于CCE索引nCCE + 1来分配下行链路控制信道的最低CCE索引nCCE和用于第二发送天线的第二信道资源。

47. 发明申请

US20130163499A1 METHOD AND APPARATUS FOR REFERENCE SIGNALING ALLOCATION AND CHANNEL ESTIMATION IN DISTRIBUTED ANTENNA SYSTEMS 有权
标题翻译：分布式天线系统参考信号分配和信道估计的方法与装置
公开(公告)号：US20130163499A1
公开(公告)日：2013-06-27
申请号：US13311175
申请日：2011-12-05
申请人： Shan CHENG , Youn Sun Kim , Ju Ho Lee , Jin Kyu Han
发明人： Shan CHENG , Youn Sun Kim , Ju Ho Lee , Jin Kyu Han
IPC分类号： H04W72/00
CPC分类号： H04J11/0079 , H04L5/0023 , H04L5/0032 , H04L5/0048 , H04L5/0069 , H04L5/008 , H04L5/0091 , H04W72/005
摘要： An apparatus and method for transmitting reference signals in a communication system are provided. The method includes transmitting common reference signals of a first type from a transmitter to a plurality of receivers; transmitting receiver-specific reference signals of a second type from a plurality of distributed ports to a subset of the plurality of receivers; wherein the common reference signals of the first type and the receiver-specific reference signals of the second type are allocated to different resources from one another, and wherein the communication system includes the transmitter and the plurality of receivers and the transmitter uses a plurality of central ports and the plurality of distributed ports to transmit to the plurality of receivers.
摘要翻译：提供了一种用于在通信系统中发送参考信号的装置和方法。该方法包括从发射机向多个接收机发送第一类型的公共参考信号; 将第二类型的接收机专用参考信号从多个分布式端口发射到所述多个接收机的子集; 其中所述第一类型的公共参考信号和所述第二类型的接收机专用参考信号彼此分配给不同的资源，并且其中所述通信系统包括所述发射机和所述多个接收机，并且所述发射机使用多个中心端口和多个分布式端口传输到多个接收机。

48. 发明授权

US08412242B2 Method and apparatus for sending and receiving channel state information in multiple-input multiple-output network wireless communication systems 有权
标题翻译：在多输入多输出网络无线通信系统中发送和接收信道状态信息的方法和装置
公开(公告)号：US08412242B2
公开(公告)日：2013-04-02
申请号：US12982322
申请日：2010-12-30
申请人： In Ho Lee , Cheol Mun , Ju Ho Lee , Jin Kyu Han , Jong Gwan Yook
发明人： In Ho Lee , Cheol Mun , Ju Ho Lee , Jin Kyu Han , Jong Gwan Yook
IPC分类号： H04B7/00
CPC分类号： H04B7/0417 , H04B7/0626 , H04W88/08
摘要： A method and an apparatus for sending and receiving channel state information in network Multiple-Input Multiple-Output (MIMO) wireless communication systems are provided. Hybrid feedback technology is provided to transfer complete Channel State Information (CSI) to a transmitter by efficiently combining limited amounts of long-term channel information and short-term channel information are in a down link MIMO network system.
摘要翻译：提供了一种用于在网络多输入多输出（MIMO）无线通信系统中发送和接收信道状态信息的方法和装置。提供混合反馈技术，通过在下行链路MIMO网络系统中有效地组合有限量的长期信道信息和短期信道信息，将完整的信道状态信息（CSI）传送到发射机。

49. 发明申请

US20090038077A1 SLEEPING POSTURE SUPPORTING APPARATUS 审中-公开
标题翻译：睡觉支持装置
公开(公告)号：US20090038077A1
公开(公告)日：2009-02-12
申请号：US12131121
申请日：2008-06-02
申请人： Jin Kyu Han , Il Hee Hong
发明人： Jin Kyu Han , Il Hee Hong
IPC分类号： A47C20/04
CPC分类号： A47C20/021 , A47C20/023
摘要： Provided is a sleeping posture supporting apparatus for supporting and maintaining a person's entire body lying at full length (lying on one side) and increasing breathing capacity while sleeping so as to prevent the person from snoring, thus allowing the person to have a good sleep.
摘要翻译：本发明提供一种睡眠姿势支援装置，用于支撑和维持全身（躺在一侧）的人的整个身体，同时在睡觉时增加呼吸能力，以防止人员打鼾，从而使人有良好的睡眠。

50. 发明授权

US10142076B2 Method and apparatus for sending and receiving control channel in wireless communication system 有权
公开(公告)号：US10142076B2
公开(公告)日：2018-11-27
申请号：US13147278
申请日：2010-02-02
申请人： In Ho Lee , Jin Kyu Han , Ju Ho Lee , Jae Chon Yu
发明人： In Ho Lee , Jin Kyu Han , Ju Ho Lee , Jae Chon Yu
IPC分类号： H04W72/00 , H04B7/00 , H04W4/00 , H04J3/00 , H04L12/28 , H04L27/28 , H04B7/02 , H04L1/02 , G01R31/28 , G08C25/02 , H04L5/00 , H04W72/04 , H04W72/12
摘要： In a wireless communication system a control channel is required in order to use limited resources effectively. However, the control channel resource is part of the system overhead, and thus reduces the data channel resource used for data transmission. In the long term evolution (LTE) system based on OFDM, one sub frame the consists of fourteen OFDM symbols wherein a maximum of three OFDM symbols are used for the control channel resource and remaining eleven OFDM symbols are used for the data channel resource. Therefore, the quantity of energy that can be transmitted for the control channel resource is extremely limited compared to the data channel resource. For this reason, the coverage of the control channel becomes less than that &; of the data channel, and even if a user can successfully receive the data channel, reception failure of a control channel sometimes˜results in failure of data recovery. In the present invention, in order to expand the coverage of the control channel to at least the coverage of the data channel, the time resource of the transmission resource wherein the control channel is transmitted is expanded and allocated for sending and receiving the control channel. By way of methods for extending the time resource are provided a method wherein a plurality of sub frames are used to transmit one control channel, and a method wherein a part of a data channel is used for the control channel.

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