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1. 发明授权

US09288729B2 Method for performing a change of mode in devices directly communicating with each other in a wireless connection system, and apparatus for same 有权
标题翻译：一种用于在无线连接系统中直接通信的装置中进行模式改变的方法及其装置
公开(公告)号：US09288729B2
公开(公告)日：2016-03-15
申请号：US14237811
申请日：2012-08-31
申请人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
发明人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
IPC分类号： H04W4/00 , H04W36/14 , H04W36/00 , H04W76/04
CPC分类号： H04W36/14 , H04W36/00 , H04W36/0005 , H04W76/23
摘要： The present invention relates to a method for determining whether a mode change condition for performing a hand-over to a cellular network through which devices communicate with each other is satisfied, transmitting a mode change instruction message to a base station when the mode change condition is satisfied, receiving a mode change command message for starting a mode change from the base station, transmitting a first data packet index with respect to a data packet transmitted to a second device at a final stage through the communication between the devices to the base station, ending the communication with the second device when the inter-device communication end request message is received from the base station, and transmitting data to the second device through the cellular network.
摘要翻译：本发明涉及一种用于确定是否满足用于执行到设备彼此通信的蜂窝网络的切换的模式改变条件的方法，当模式改变条件是满足于从基站接收用于开始模式改变的模式改变命令消息，通过设备之间的通信向基站发送关于在最后阶段发送到第二设备的数据分组的第一数据分组索引，当从基站接收到设备间通信结束请求消息时，结束与第二设备的通信，并通过蜂窝网络向第二设备发送数据。

2. 发明申请

US20140177585A1 DEVICE-TO-DEVICE DATA TRANSMISSION METHOD IN WIRELESS ACCESS SYSTEM SUPPORTING DEVICE-TO-DEVICE COMMUNICATION, AND APPARATUS THEREFOR 有权
标题翻译：支持设备到设备通信的无线接入系统中的设备到设备数据传输方法及其设备
公开(公告)号：US20140177585A1
公开(公告)日：2014-06-26
申请号：US14237237
申请日：2012-08-22
申请人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
发明人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
IPC分类号： H04L5/00
CPC分类号： H04L5/0091 , H04L5/0044 , H04W72/04 , H04W72/12 , H04W76/23
摘要： Disclosed are a device-to-device (D2D) data transmission method in a wireless access system supporting D2D communication and an apparatus therefor. According to one embodiment of the present invention, a D2D data transmission method in a wireless access system which supports D2D communication and cellular communication can comprise: a step in which a first device, which performs D2D communication with a second device, transmits first data to the second device only through a physical channel using an uplink of the cellular communication; and a step in which the first device receives second data from the second device through the physical channel.
摘要翻译：公开了一种支持D2D通信的无线接入系统中的设备到设备（D2D）数据传输方法及其装置。根据本发明的一个实施例，支持D2D通信和蜂窝通信的无线接入系统中的D2D数据传输方法可以包括：与第二设备进行D2D通信的第一设备将第一数据发送到第二设备仅通过使用蜂窝通信的上行链路的物理信道; 以及第一设备通过物理信道从第二设备接收第二数据的步骤。

3. 发明申请

US20140146799A1 METHOD OF TRANSMITTING/RECEIVING DOWNLINK CONTROL INFORMATION AND USER EQUIPMENT THEREFOR IN WIRELESS ACCESS SYSTEM 有权
标题翻译：发送/接收下行链路控制信息的方法及其在无线接入系统中的用户设备
公开(公告)号：US20140146799A1
公开(公告)日：2014-05-29
申请号：US14234222
申请日：2012-07-26
申请人： Kyujin Park , Jaehoon Chung , Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
发明人： Kyujin Park , Jaehoon Chung , Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/1861 , H04L5/0053 , H04L27/2636
摘要： A method of receiving downlink control information and a corresponding apparatus in a wireless access system supporting an enhanced physical downlink control channel. The method includes receiving, from an eNB, DCI transmission channel information that indicates which one of a physical downlink control channel (PDCCH) and the e-PDCCH is used to transmit the DCI, checking the starting symbol of the e-PDCCH when the DCI transmission channel information indicates that the e-PDCCH is used to transmit the DCI, and receiving the DCI by performing blind decoding on the e-PDCCH from the starting symbol of the e-PDCCH.
摘要翻译：一种在支持增强的物理下行链路控制信道的无线接入系统中接收下行链路控制信息的方法和相应的装置。所述方法包括从eNB接收指示物理下行链路控制信道（PDCCH）和所述e-PDCCH中的哪一个用于发送所述DCI的DCI传输信道信息，当所述DCI在所述DCI中检查所述e-PDCCH的起始符号时，传输信道信息指示e-PDCCH用于发送DCI，并且从e-PDCCH的起始符号对e-PDCCH执行盲解码来接收DCI。

4. 发明授权

US09497672B2 Method for performing handover in wireless access system for supporting communication between devices and apparatus for supporting same 有权
标题翻译：用于在无线接入系统中执行切换以支持设备之间的通信和用于支持其的设备的方法
公开(公告)号：US09497672B2
公开(公告)日：2016-11-15
申请号：US14116427
申请日：2012-05-15
申请人： Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
发明人： Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
IPC分类号： H04W36/00 , H04W76/04 , H04W76/02 , H04W36/30 , H04W88/06
CPC分类号： H04W36/0072 , H04W36/0055 , H04W36/30 , H04W76/14 , H04W88/06
摘要： The present invention provides a ceaseless communication method between devices in a wireless access system for supporting communication between the devices, a method for switching the communication to a cellular network, and an apparatus for supporting the same. A method for performing a handover to the cellular network in the wireless access system for supporting the direct communication between the devices according to one embodiment of the present invention, includes the steps of: detecting the generation of a handover condition to the cellular network in a first device for performing the direction communication between the devices; transmitting a message for requesting a bandwidth for the cellular network to a base station; receiving a bandwidth response message including the bandwidth allocation information for the bandwidth allocated to the first device as a response to a bandwidth request from the base station; and enabling the first device to transmit data through the base station and the cellular network on the basis of the bandwidth allocation information for the bandwidth.
摘要翻译：本发明提供了一种用于支持设备之间的通信的无线接入系统中的设备之间的不间断通信方法，用于将通信切换到蜂窝网络的方法以及用于支持蜂窝网络的设备。根据本发明的一个实施例，一种用于在无线接入系统中执行切换到无线接入系统中的用于支持设备之间的直接通信的方法包括以下步骤：在蜂窝网络中检测切换状况的生成用于执行所述设备之间的方向通信的第一设备; 向基站发送用于请求蜂窝网络的带宽的消息; 接收带宽响应消息，包括分配给第一设备的带宽的带宽分配信息作为对来自基站的带宽请求的响应; 以及使所述第一设备基于所述带宽的带宽分配信息，通过所述基站和所述蜂窝网络发送数据。

5. 发明授权

US09414373B2 Method of transmitting/receiving downlink control information and user equipment therefor in wireless access system 有权
标题翻译：在无线接入系统中发送/接收下行链路控制信息及其用户设备的方法
公开(公告)号：US09414373B2
公开(公告)日：2016-08-09
申请号：US14234222
申请日：2012-07-26
申请人： Kyujin Park , Jaehoon Chung , Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
发明人： Kyujin Park , Jaehoon Chung , Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
IPC分类号： H04W72/04 , H04L5/00 , H04L27/26 , H04L1/18
CPC分类号： H04W72/042 , H04L1/1861 , H04L5/0053 , H04L27/2636
摘要： A method of receiving downlink control information and a corresponding apparatus in a wireless access system supporting an enhanced physical downlink control channel. The method includes receiving, from an eNB, DCI transmission channel information that indicates which one of a physical downlink control channel (PDCCH) and the e-PDCCH is used to transmit the DCI, checking the starting symbol of the e-PDCCH when the DCI transmission channel information indicates that the e-PDCCH is used to transmit the DCI, and receiving the DCI by performing blind decoding on the e-PDCCH from the starting symbol of the e-PDCCH.
摘要翻译：一种在支持增强的物理下行链路控制信道的无线接入系统中接收下行链路控制信息的方法和相应的装置。所述方法包括从eNB接收指示物理下行链路控制信道（PDCCH）和所述e-PDCCH中的哪一个用于发送所述DCI的DCI传输信道信息，当所述DCI在所述DCI中检查所述e-PDCCH的起始符号时，传输信道信息指示e-PDCCH用于发送DCI，并且从e-PDCCH的起始符号对e-PDCCH执行盲解码来接收DCI。

6. 发明申请

US20140071950A1 METHOD FOR PERFORMING HANDOVER IN WIRELESS ACCESS SYSTEM FOR SUPPORTING COMMUNICATION BETWEEN DEVICES AND APPARATUS FOR SUPPORTING SAME 有权
标题翻译：用于支持设备之间的通信的无线接入系统中执行切换的方法和用于支持其的设备
公开(公告)号：US20140071950A1
公开(公告)日：2014-03-13
申请号：US14116427
申请日：2012-05-15
申请人： Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
发明人： Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
IPC分类号： H04W36/00
CPC分类号： H04W36/0072 , H04W36/0055 , H04W36/30 , H04W76/14 , H04W88/06
摘要： The present invention provides a ceaseless communication method between devices in a wireless access system for supporting communication between the devices, a method for switching the communication to a cellular network, and an apparatus for supporting the same. A method for performing a handover to the cellular network in the wireless access system for supporting the direct communication between the devices according to one embodiment of the present invention, includes the steps of: detecting the generation of a handover condition to the cellular network in a first device for performing the direction communication between the devices; transmitting a message for requesting a bandwidth for the cellular network to a base station; receiving a bandwidth response message including the bandwidth allocation information for the bandwidth allocated to the first device as a response to a bandwidth request from the base station; and enabling the first device to transmit data through the base station and the cellular network on the basis of the bandwidth allocation information for the bandwidth.
摘要翻译：本发明提供了一种用于支持设备之间的通信的无线接入系统中的设备之间的不间断通信方法，用于将通信切换到蜂窝网络的方法以及用于支持蜂窝网络的设备。根据本发明的一个实施例，一种用于在无线接入系统中执行切换到无线接入系统中的用于支持设备之间的直接通信的方法包括以下步骤：在蜂窝网络中检测切换状况的生成用于执行所述设备之间的方向通信的第一设备; 向基站发送用于请求蜂窝网络的带宽的消息; 接收带宽响应消息，包括分配给第一设备的带宽的带宽分配信息作为对来自基站的带宽请求的响应; 以及使所述第一设备基于所述带宽的带宽分配信息，通过所述基站和所述蜂窝网络发送数据。

7. 发明授权

US09219593B2 Device-to-device data transmission method in wireless access system supporting device-to-device communication, and apparatus therefor 有权
标题翻译：支持设备到设备通信的无线接入系统中的设备到设备数据传输方法及其设备
公开(公告)号：US09219593B2
公开(公告)日：2015-12-22
申请号：US14237237
申请日：2012-08-22
申请人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
发明人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
IPC分类号： H04W4/00 , H04L5/00 , H04W72/12 , H04W72/04 , H04W76/04
CPC分类号： H04L5/0091 , H04L5/0044 , H04W72/04 , H04W72/12 , H04W76/23
摘要： Disclosed are a device-to-device (D2D) data transmission method in a wireless access system supporting D2D communication and an apparatus therefor. According to one embodiment of the present invention, a D2D data transmission method in a wireless access system which supports D2D communication and cellular communication can comprise: a step in which a first device, which performs D2D communication with a second device, transmits first data to the second device only through a physical channel using an uplink of the cellular communication; and a step in which the first device receives second data from the second device through the physical channel.
摘要翻译：公开了一种支持D2D通信的无线接入系统中的设备到设备（D2D）数据传输方法及其装置。根据本发明的一个实施例，支持D2D通信和蜂窝通信的无线接入系统中的D2D数据传输方法可以包括：与第二设备进行D2D通信的第一设备将第一数据发送到第二设备仅通过使用蜂窝通信的上行链路的物理信道; 以及第一设备通过物理信道从第二设备接收第二数据的步骤。

8. 发明申请

US20140185587A1 METHOD FOR PERFORMING A CHANGE OF MODE IN DEVICES DIRECTLY COMMUNICATING WITH EACH OTHER IN A WIRELESS CONNECTION SYSTEM, AND APPARATUS FOR SAME 有权
标题翻译：用于在无线连接系统中与每个其他设备直接通信的设备中的模式的更改的方法，以及用于其的装置
公开(公告)号：US20140185587A1
公开(公告)日：2014-07-03
申请号：US14237811
申请日：2012-08-31
申请人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
发明人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
IPC分类号： H04W36/14
CPC分类号： H04W36/14 , H04W36/00 , H04W36/0005 , H04W76/23
摘要： The present invention relates to a method for determining whether a mode change condition for performing a hand-over to a cellular network through which devices communicate with each other is satisfied, transmitting a mode change instruction message to a base station when the mode change condition is satisfied, receiving a mode change command message for starting a mode change from the base station, transmitting a first data packet index with respect to a data packet transmitted to a second device at a final stage through the communication between the devices to the base station, ending the communication with the second device when the inter-device communication end request message is received from the base station, and transmitting data to the second device through the cellular network.
摘要翻译：本发明涉及一种用于确定是否满足用于执行到设备彼此通信的蜂窝网络的切换的模式改变条件的方法，当模式改变条件是满足于从基站接收用于开始模式改变的模式改变命令消息，通过设备之间的通信向基站发送关于在最后阶段发送到第二设备的数据分组的第一数据分组索引，当从基站接收到设备间通信结束请求消息时，结束与第二设备的通信，并通过蜂窝网络向第二设备发送数据。

9. 发明申请

US20140192753A1 METHOD AND APPARATUS FOR ALLOCATING ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL IN WIRELESS ACCESS SYSTEM 有权
标题翻译：在无线接入系统中分配增强型物理下行链路控制信道的方法和装置
公开(公告)号：US20140192753A1
公开(公告)日：2014-07-10
申请号：US14233534
申请日：2012-07-20
申请人： Jiwoong Jang , Jaehoon Chung , Hyunsoo Ko
发明人： Jiwoong Jang , Jaehoon Chung , Hyunsoo Ko
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0051 , H04L5/0094 , H04L27/2633 , H04L27/2636
摘要： The present invention relates to various methods for allocating and transmitting an enhanced physical downlink control channel, and apparatuses for supporting same. According to one embodiment of the present invention, a method for receiving an enhanced physical downlink control channel (E-PDCCH) in a wireless access system can comprise the steps of: receiving an E-PDCCH indication signal comprising information on the existence of an E-PDCCH signal and resource allocation information, which shows a resource region from which the E-PDCCH is transmitted; and receiving the E-PDCCH signal from the resource region that is shown by the resource allocation information, wherein the E-PDCCH indication signal can be transmitted from a legacy PDCCH region.
摘要翻译：本发明涉及用于分配和发送增强物理下行链路控制信道的各种方法，以及用于支持它的装置。根据本发明的一个实施例，一种用于在无线接入系统中接收增强物理下行链路控制信道（E-PDCCH）的方法可以包括以下步骤：接收包括关于存在E的信息的E-PDCCH指示信号 --PDCCH信号和资源分配信息，其示出了从其发送E-PDCCH的资源区域; 以及从所述资源分配信息所示的所述资源区域接收所述E-PDCCH信号，其中，可以从传统PDCCH区域发送所述E-PDCCH指示信号。

10. 发明申请

US20130064228A1 METHOD FOR DETERMINING MODULATION ORDER OF UPLINK CONTROL INFORMATION IN MULTIPLE ANTENNA WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR 有权
标题翻译：用于确定多天线无线通信系统中的上行控制信息的调制顺序的方法及其设备
公开(公告)号：US20130064228A1
公开(公告)日：2013-03-14
申请号：US13698949
申请日：2011-05-12
申请人： Jiwoong Jang , Jaehoon Chung , Hyunwoo Lee , Hyunsoo Ko
发明人： Jiwoong Jang , Jaehoon Chung , Hyunwoo Lee , Hyunsoo Ko
IPC分类号： H04W72/00
CPC分类号： H04L5/0053 , H04B7/0404 , H04B7/0623 , H04B7/063 , H04B7/0632 , H04L1/0003 , H04L1/0073 , H04L1/08 , H04L1/1861 , H04L5/0023 , H04L5/0057 , H04L2001/125 , H04W52/146 , H04W72/0413
摘要： Disclosed is a method for allowing a terminal equipped with multiple antennas to transmit uplink control information in a wireless communication system. More specifically, the method comprises the steps of generating a plurality of codewords by using data information and said uplink control information; modulating each of the generated codewords based on predetermined modulation orders; and transmitting the modulated signals to a base station through said multiple antennas, wherein first uplink control information of said uplink control information is mapped into a particular codeword among the plurality of codewords, second uplink control information is repeated and mapped for each of the plurality of codewords, and a modulation order for the second uplink control information is the modulation order corresponding to said particular codeword.
摘要翻译：公开了一种允许配备有多个天线的终端在无线通信系统中发送上行链路控制信息的方法。更具体地，该方法包括通过使用数据信息和所述上行链路控制信息来生成多个码字的步骤; 基于预定的调制次序调制每个生成的码字; 以及通过所述多个天线将调制信号发送到基站，其中所述上行链路控制信息的第一上行链路控制信息被映射到所述多个码字中的特定码字，对于所述多个天线中的每一个重复并映射第二上行链路控制信息码字和第二上行链路控制信息的调制顺序是对应于所述特定码字的调制阶数。

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