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1. 发明申请

US20170142696A1 METHOD AND APPARATUS FOR TRANSMITTING DATA 审中-公开
公开(公告)号：US20170142696A1
公开(公告)日：2017-05-18
申请号：US15352845
申请日：2016-11-16
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , University-Industry Cooperation Group of Kyung Hee University
发明人： Kyung Sook KIM , Een Kee HONG , Ji Hye PARK , Joo Sun BANG , Dong Seung KWON , Sung Kyung KIM , Jee Hyeon NA , Jung Mo MOON
IPC分类号： H04W72/04 , H04L5/00 , H04W72/08 , H04L1/18
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0015 , H04L1/0026 , H04L5/0092
摘要： A data transmission method and apparatus initialize an index of a modulation and coding scheme (MCS) for transmitting data to a terminal, adjust the index of the MCS based on at least one of a hybrid automatic repeat request (HARM) feedback of the terminal and a channel quality of the terminal, and transmit the data to the terminal based on the adjusted index of the MCS.

2. 发明申请

US20170006624A1 METHOD AND APPARATUS FOR WIRELESS RESOURCE SCHEDULING WITH GUARANTEED QOS IN MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：用于移动通信系统中保证QOS的无线资源调度的方法和装置
公开(公告)号：US20170006624A1
公开(公告)日：2017-01-05
申请号：US15183426
申请日：2016-06-15
申请人： Electronics and Telecommunications Research Institute , University-Industry Cooperation Group of Kyung Hee University
发明人： Kyung Sook KIM , Een Kee HONG , Dong Seung KWON , Dae Ik KIM , Sung Kyung KIM , Jee Hyeon NA , Ye Ok JANG , Eun Hyung CHO , Hyun Jin KIM
IPC分类号： H04W72/12 , H04W72/08 , H04W72/04 , H04W72/10 , H04W28/02 , H04W24/08
CPC分类号： H04W72/0486 , H04W24/08 , H04W28/0268 , H04W72/1252
摘要： Disclosed are a method and an apparatus that reflect the quantity of wireless resources allocatable to a user terminal in a scheduling target cell to calculate the quantity of available wireless resources for quality of service (QoS) requirements for each kind of varied traffic of user terminals and a metric having a flexible weight for the QoS requirements and support efficient wireless resource scheduling among the user terminals.
摘要翻译：公开了一种反映在调度目标小区中可分配给用户终端的无线资源的数量的方法和装置，以计算用于每种用户终端的各种业务的服务质量（QoS）要求的可用无线资源的数量，以及一种具有用于QoS要求的灵活权重并在用户终端之间支持有效的无线资源调度的度量。

3. 发明申请

US20160094294A1 CENTRAL OFFICE DEVICE, REMOTE SITE DEVICE, AND COMMUNICATION METHOD THOSEOF 有权
标题翻译：中央办公室设备，远程站点设备及其通信方法
公开(公告)号：US20160094294A1
公开(公告)日：2016-03-31
申请号：US14863862
申请日：2015-09-24
申请人： Electronics and Telecommunications Research Institute
发明人： Seung Hyun JANG , Bong Hyuk PARK , Dong Seung KWON
IPC分类号： H04B10/2575 , H04W88/08
CPC分类号： H04B10/25753 , H04B10/25759
摘要： The present invention relates to a central office device, a remote site device, and a communication method thereof that can be used in a radio over fiber (RoF) technique. Provided are a central office device and a communication method thereof that convert an analog signal into a signal having a carrier with an intermediate frequency and converts the converted signal into a digital signal to transmit the converted digital signal to a remote site device. Provided are a remote site device and a communication method thereof that filter a digital signal having a carrier with an intermediate frequency to easily induce a corresponding analog signal.
摘要翻译：本发明涉及可用于无线电光纤（RoF）技术的中心局设备，远程站点设备及其通信方法。提供了一种中央办公设备及其通信方法，其将模拟信号转换为具有中频的载波的信号，并将转换的信号转换为数字信号，以将转换的数字信号发送到远程站点设备。提供一种远程站点设备及其通信方法，其对具有中频的载波的数字信号进行滤波以容易地引起对应的模拟信号。

4. 发明申请

US20160050649A1 METHOD AND APPARATUS FOR MANAGING RESOURCE IN SMALL CELL ENVIRONMENT 审中-公开
标题翻译：用于管理小细胞环境资源的方法和装置
公开(公告)号：US20160050649A1
公开(公告)日：2016-02-18
申请号：US14829267
申请日：2015-08-18
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人： Soon Gi PARK , Dong Seung KWON , Yeon Seung SHIN , Byung Han RYU
IPC分类号： H04W72/04 , H04L12/721
CPC分类号： H04L45/70 , H04W16/26 , H04W36/00 , H04W36/0069 , H04W40/12 , H04W40/34 , H04W48/20 , H04W76/15 , H04W76/22
摘要： Disclosed are a method and an apparatus for managing a resource in a small cell environment. The method for managing a resource in a small cell environment by a macro base station for controlling connection between user equipment (UE) and a gateway (GW), includes: configuring at least one packet path between the GW and the UE through a bearer of the macro base station; determining whether to add at least one small base station in the macro base station to the at least one packet path according to signal strength of the at least one small base station from the UE; and changing the at least one packet path using a bearer of a small base station based on the result.
摘要翻译：公开了一种用于在小型电池环境中管理资源的方法和装置。用于管理小型基站的用于控制用户设备（UE）与网关（GW）之间的连接的小型基站的资源的方法包括：通过所述用户设备（UE）与网关（GW）之间的承载来配置所述GW与所述UE之间的至少一个分组路径，宏基站; 根据来自所述UE的所述至少一个小型基站的信号强度，确定是否将所述宏基站中的至少一个小型基站添加到所述至少一个分组路径; 以及基于所述结果，使用小型基站的承载来改变所述至少一个分组路径。

5. 发明申请

US20130260755A1 APPARATUS AND METHOD FOR POWER CONTROL USING SMALL BASE STATIONS 审中-公开
标题翻译：使用小型基站进行功率控制的装置和方法
公开(公告)号：US20130260755A1
公开(公告)日：2013-10-03
申请号：US13837380
申请日：2013-03-15
申请人： Electronics and Telecommunications Research Institute
发明人： Seok SEO , Seung Hwan LEE , Dong Seung KWON
IPC分类号： H04W52/02
CPC分类号： H04W52/0206 , Y02D70/00
摘要： In a wireless communication system, a base station to perform power control may include: a user detector to detect a presence of a user terminal by monitoring whether a registration state of the user terminal served by the base station corresponds to a registration complete state, a registration maintain state, or a registration release state; a control signal generator to generate a control signal for controlling power of at least one power device among a plurality of power devices included in a predetermined group, based on the detection result; and a control signal transmitter to transmit the control signal to the at least one power device among the plurality of power devices.
摘要翻译：在无线通信系统中，执行功率控制的基站可以包括：用户检测器，用于通过监视由基站服务的用户终端的注册状态是否对应于注册完成状态来检测用户终端的存在，注册维护状态或注册发布状态; 控制信号发生器，基于检测结果生成用于控制包括在预定组中的多个功率器件中的至少一个功率器件的功率的控制信号; 以及控制信号发送器，用于将所述控制信号发送到所述多个功率器件中的所述至少一个功率器件。

6. 发明申请

US20170243985A1 VERTICAL PIN DIODE 审中-公开
公开(公告)号：US20170243985A1
公开(公告)日：2017-08-24
申请号：US15431926
申请日：2017-02-14
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人： Chulho KIM , Dong Seung KWON , Bonghyuk PARK , Young-Kyun CHO
IPC分类号： H01L29/868 , H01L29/06 , H01L27/08 , H01L23/66 , H01L23/528
CPC分类号： H01L29/868 , H01L23/5286 , H01L23/66 , H01L27/0814 , H01L29/0649 , H01L29/402 , H01L2223/6627 , H01L2223/6677
摘要： A vertical positive-intrinsic-negative (pin) diode includes a semiconductor substrate in which a P-type region, an intrinsic region, and an N-type region are sequentially disposed in a vertical direction to be formed therein, a first electrode formed on one surface of the semiconductor substrate to be in electrical contact with the P-type region, and a second electrode formed on the other surface of the semiconductor substrate to be in electrical contact with the N-type region, wherein the P-type region and the N-type region are respectively disposed in an upper portion and a lower portion of the semiconductor substrate to be opposite to each other.

7. 发明申请

US20170142734A1 APPARATUS AND METHOD FOR CONTROLLING INTERFERENCE BETWEEN SMALL-CELL BASE STATIONS BY USING MULTI-ANTENNA BEAMFORMING 审中-公开
公开(公告)号：US20170142734A1
公开(公告)日：2017-05-18
申请号：US15355602
申请日：2016-11-18
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
发明人： Hye Kyung JWA , Hyun Jong YANG , Jee Hyeon NA , Jung Mo MOON , Mu Yong SHIN , Dong Seung KWON , Myeung Un KIM , Youjin KIM
IPC分类号： H04W72/08 , H04L5/00 , H04B7/06 , H04W72/04
CPC分类号： H04W72/082 , H04B7/0617 , H04L5/0048 , H04L5/0073 , H04W16/10 , H04W16/28
摘要： An apparatus and method for controlling interference between small-cell base stations by using multi-antenna beamforming. The apparatus includes a channel state information (CSI) estimator, a non-optimal beamforming factor calculator, an optimal beamforming factor calculator, and an interference controller. The apparatus and method control interference between small-cell base stations by calculating an optimal beamforming factor assuming that information exchange between base stations is limited in a small-cell downlink system and each base station knows only a channel value sent by itself or a channel value received by itself.

8. 发明申请

US20160360538A1 SMALL CELL SYSTEM AND METHOD FOR ALLOCATING RESOURCE THEREOF 有权
标题翻译：小型电池系统及其分配方法
公开(公告)号：US20160360538A1
公开(公告)日：2016-12-08
申请号：US15170239
申请日：2016-06-01
申请人： Electronics and Telecommunications Research Institute
发明人： Hye Kyung JWA , Hyung Jong YANG , Jee Hyeon NA , Mu Yong SHIN , Dong Seung KWON
IPC分类号： H04W72/08 , H04L5/00 , H04W48/12
CPC分类号： H04W72/085 , H04L5/0048 , H04W24/10 , H04W48/12 , H04W48/20
摘要： Provided is a method of allocating a resource in a small cell system. The method includes: selecting a temporary base station for each user terminal; measuring a signal-to-noise ratio (SNR) through a downlink pilot in a small cell base station; transmitting the signal-to-noise ratio measured for each user terminal to the temporary base station; receiving base station selection and resource allocation information from the small cell base station; and selecting the small cell base station to which most frequency resource block are allocated as a home base station.
摘要翻译：提供了一种在小型小区系统中分配资源的方法。该方法包括：为每个用户终端选择一个临时基站; 通过小小区基站中的下行链路导频测量信噪比（SNR）; 将针对每个用户终端测量的信噪比传送到所述临时基站; 从小小区基站接收基站选择和资源分配信息; 以及选择分配最多频率资源块的小小区基站作为家庭基站。

9. 发明申请

US20140308953A1 METHOD AND APPARATUS FOR MANAGING RADIO RESOURCES IN MULTI-CARRIER AND HETNET-INTEGRATED MOBILE ACCESS ENVIRONMENT 审中-公开
标题翻译：用于管理多载波和HETNET集成移动访问环境中的无线电资源的方法和装置
公开(公告)号：US20140308953A1
公开(公告)日：2014-10-16
申请号：US14101998
申请日：2013-12-10
申请人： Electronics and Telecommunications Research Institute
发明人： Soon Gi PARK , Young Jick BAHG , Byung Han RYU , Nam Hoon PARK , Dong Seung KWON
IPC分类号： H04W36/30
CPC分类号： H04W36/165 , H04W36/04 , H04W76/16
摘要： The present invention relates to a method and apparatus for managing radio resources in a multi-carrier and heterogeneous network-integrated radio access environment. A method of managing radio resources in a BS supporting multiple carriers includes sending an RRC connection reconfiguration message, including measurement control information, to UE, receiving a measurement report, including a measurement result for an HetNet RAT cell, from the UE, determining to configure HetNet RAT bearer connection with the UE based on the measurement report, sending an RRC connection reconfiguration message, requesting to configure the HetNet RAT bearer connection, to the UE, and sending some of or the entire traffic for the UE, to the UE through the HetNet RAT bearer. If overload or interference occurs in a serving cell, some of or the entire traffic is transmitted through a cell based on HetNet RAT, if necessary. Accordingly, load balancing or interference coordination can be achieved.
摘要翻译：本发明涉及一种用于管理多载波和异构网络集成无线电接入环境中的无线电资源的方法和装置。一种管理支持多载波的BS中的无线电资源的方法包括向UE发送包括测量控制信息的RRC连接重配置消息，从UE接收包括HetNet RAT小区的测量结果的测量报告，确定配置基于测量报告与UE的HetNet RAT承载连接，向UE发送请求配置HetNet RAT承载连接的RRC连接重配置消息，并向UE发送UE的一些或整个业务，通过 HetNet RAT承载。如果在服务小区中发生过载或干扰，则必要时，通过基于HetNet RAT的小区传送一些或整个业务。因此，可以实现负载平衡或干扰协调。

10. 发明申请

US20160316504A1 METHOD AND APPARATUS FOR COMMUNICATING IN WIRELESS PERSONAL AREA NETWORK COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线个人网络通信系统中进行通信的方法和装置
公开(公告)号：US20160316504A1
公开(公告)日：2016-10-27
申请号：US15134595
申请日：2016-04-21
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人： Jee Yon CHOI , Jae Woo PARK , Moon Sik LEE , Jae Seung LEE , Young Hoon KIM , Gyung Chul SHIN , Hoo Sung LEE , Ik Jae CHUN , Dong Seung KWON
IPC分类号： H04W76/02 , H04W8/00
CPC分类号： H04W8/005 , H04B2201/694
摘要： A method and apparatus for wireless communication in a wireless personal area network (WPAN) communication system. A wireless communication method to be performed by a first wireless communication device includes broadcasting a beacon, receiving an association request signal from a second wireless communication device receiving the beacon, and performing association with the second wireless communication device after receiving the association request signal, in which the first wireless communication device may suspend beacon transmission after the association with the second wireless communication device is established.
摘要翻译：一种用于无线个域网（WPAN）通信系统中的无线通信的方法和装置。由第一无线通信设备执行的无线通信方法包括：广播信标，从接收到所述信标的第二无线通信设备接收关联请求信号，以及在接收到所述关联请求信号之后，执行与所述第二无线通信设备的关联，第一无线通信设备可以在与第二无线通信设备的关联之后暂停信标传输。

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