公开(公告)号：US08971268B2

公开(公告)日：2015-03-03

申请号：US13594483

申请日：2012-08-24

申请人： Ki Seon Ryu ,  Sang Gook Kim ,  Ki Dong Lee

发明人： Ki Seon Ryu ,  Sang Gook Kim ,  Ki Dong Lee

IPC分类号： H04W4/00 ,  H04W74/08 ,  H04W60/04

CPC分类号： H04W4/005 ,  H04W4/70 ,  H04W60/04 ,  H04W74/08

摘要： A method and apparatus for small packet transmission in response to machine type communication (MTC) device trigger indication are provided. For uplink (UL) transmission of small packet from MTC device in idle state, a tracking area update (TAU) complete non-access stratum (NAS) message is used to protect integrity and confidentiality of UL small packet transmission without attach/service request procedure during idle state. For downlink (DL) transmission of small packet from MTC device in idle state, a TAU accept NAS message is used to protect integrity & confidentiality of DL small packet reception without attach/service request procedure during idle state.

摘要翻译： 提供了响应于机器类型通信（MTC）设备触发指示的小分组传输的方法和装置。 对于处于空闲状态的MTC设备的小分组的上行链路（UL）传输，使用跟踪区域更新（TAU）完成非接入层（NAS）消息来保护UL小分组传输的完整性和机密性，无需附加/服务请求过程 在空闲状态。 对于处于空闲状态的MTC设备的小分组的下行（DL）传输，TAU接受NAS消息用于在空闲状态期间保护DL小分组接收的完整性和机密性，而无需附加/服务请求过程。

公开(公告)号：US08954065B2

公开(公告)日：2015-02-10

申请号：US13302567

申请日：2011-11-22

申请人： Sang Gook Kim ,  Ki Dong Lee ,  Dong Wook Roh ,  Li-Hsiang Sun

发明人： Sang Gook Kim ,  Ki Dong Lee ,  Dong Wook Roh ,  Li-Hsiang Sun

IPC分类号： H04W24/00 ,  H04W72/04 ,  H04W16/14 ,  H04W72/08 ,  H04W84/04

CPC分类号： H04W72/0426 ,  H04W16/14 ,  H04W72/082 ,  H04W84/045

摘要： A method for communicating data based on an unlicensed band in a wireless communication system comprising a first type network entity and a second type network entity which is different. The first type network entity comprises a cellular base station and the second type network entity comprises a Femto-cell base station. In the method, a cellular base station identifies at least one Femto-cell base station incurring interference and instructs the identified base station to operate on an unlicensed band. The technical features can be used to improve the performance of the wireless network, and/or to reduce the effect of interference.

摘要翻译： 一种用于在包括不同的第一类型网络实体和第二类型网络实体的无线通信系统中基于非许可频带传送数据的方法。 第一类网络实体包括蜂窝基站，第二类网络实体包括毫微微小区基站。 在该方法中，蜂窝基站识别产生干扰的至少一个毫微微小区基站，并且指示所识别的基站在非许可频带上操作。 技术特征可用于提高无线网络的性能，和/或减少干扰的影响。

公开(公告)号：US08937936B2

公开(公告)日：2015-01-20

申请号：US12463798

申请日：2009-05-11

申请人： Stanislaw Czaja ,  Paul Chun-Hsiung Wei ,  Sang Gook Kim ,  Li-Hsiang Sun

发明人： Stanislaw Czaja ,  Paul Chun-Hsiung Wei ,  Sang Gook Kim ,  Li-Hsiang Sun

IPC分类号： H04W24/00 ,  H04W56/00 ,  H04L7/04 ,  H04W24/02 ,  H04W64/00 ,  H04W84/04

CPC分类号： H04L7/041 ,  H04W24/02 ,  H04W56/00 ,  H04W64/003 ,  H04W84/045

摘要： A method for acquiring time synchronization and location information with a Femtocell includes an access point base station conveying an activation request to a service provider through a wired connection, where the service provider provides wireless communication in a macro area, and where the access point base station provides wireless communication in a local area. The method also includes the access point base station performing a first plurality of procedures to acquire a time synchronization and a second plurality of procedures to acquire a location of the access point base station.

摘要翻译： 一种用毫微微小区获取时间同步和位置信息的方法包括接入点基站，其通过有线连接向服务提供商传送激活请求，其中服务提供商在宏区域中提供无线通信，并且接入点基站 在当地提供无线通信。 该方法还包括接入点基站执行第一多个过程以获取时间同步和第二多个过程以获取接入点基站的位置。

公开(公告)号：US08521087B2

公开(公告)日：2013-08-27

申请号：US12836013

申请日：2010-07-14

申请人： Sang Gook Kim

发明人： Sang Gook Kim

IPC分类号： H04B15/00

CPC分类号： H04W24/10 ,  H04W16/14 ,  H04W52/243 ,  H04W52/283 ,  H04W52/322 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/06

摘要： A method for facilitating radio communications includes receiving, at a first cognitive station (CS) from a cognitive central station (CCS), a message having a candidate list of one or more candidate frequencies, such that each frequency of the candidate list is a frequency at which each of a terminal, the CCS, and a primary station in communication range of the terminal is configured to operate. Further operations include measuring an availability of a frequency of the candidate list to form a first transmission parameter, determining, based upon the transmission parameter, a target frequency list indicating which frequency or frequencies of the candidate list is available for communication between the terminal and the CCS, and providing, to the terminal, an allocation message identifying one or more frequencies of the target frequency list at which the terminal is permitted to communicate with the CCS.

摘要翻译： 一种促进无线电通信的方法包括在来自认知中心站（CCS）的第一认知站（CS）处接收具有一个或多个候选频率的候选列表的消息，使得候选列表的每个频率是频率 终端，CCS和终端的通信范围中的主站中的每一个被配置为操作。 进一步的操作包括测量候选列表的频率的可用性以形成第一传输参数，基于传输参数确定目标频率列表，该目标频率列表指示候选列表的哪些频率或频率可用于终端与第 CCS，并向终端提供识别终端被允许与CCS通信的目标频率列表的一个或多个频率的分配消息。

公开(公告)号：US08159979B2

公开(公告)日：2012-04-17

申请号：US12352498

申请日：2009-01-12

申请人： Ki-Dong Lee ,  Li-Hsiang Sun ,  Shu Wang ,  Sang Gook Kim

发明人： Ki-Dong Lee ,  Li-Hsiang Sun ,  Shu Wang ,  Sang Gook Kim

IPC分类号： H04J3/00 ,  H04J1/00 ,  H04W72/04

CPC分类号： H04L5/0062 ,  H04L5/0007

摘要： A method of providing uplink and downlink transmissions between a mobile terminal and a base station in a mobile communication system is provided. The method increases the flexibility and efficiency of a mobile communication system utilizing one or more relay entities and provides new frame structures to support legacy and new transmissions in a mobile communication system.

摘要翻译： 提供了一种在移动通信系统中在移动终端和基站之间提供上行链路和下行链路传输的方法。 该方法增加了利用一个或多个中继实体的移动通信系统的灵活性和效率，并且提供新的帧结构以支持移动通信系统中的传统和新传输。

公开(公告)号：US08050213B2

公开(公告)日：2011-11-01

申请号：US12211758

申请日：2008-09-16

申请人： Li-Hsiang Sun ,  Sang Gook Kim ,  Ki Dong Lee

发明人： Li-Hsiang Sun ,  Sang Gook Kim ,  Ki Dong Lee

IPC分类号： H04B7/14 ,  H04J1/10 ,  H04J3/08

CPC分类号： H04W4/08 ,  H04B7/15521 ,  H04W8/186 ,  H04W84/047

摘要： A method for relaying a signal in a wireless communication system is provided. The method comprises receiving in at least one of a base station and a relay station information regarding a mobile station group (MSG) of a mobile station, scheduling within a given duration uplink information to be transmitted from a first mobile station and downlink information to be transmitted to at least one mobile station, wherein the first mobile station is in each of the at least one mobile station's MSG, receiving in a relay station the uplink information and the downlink information to be transmitted within the given duration, network coding the uplink information and the downlink information in the relay station, and transmitting from the relay station a network-coded packet, wherein the network-coded packet can be received by the base station and the at least one mobile station.

摘要翻译： 提供了一种在无线通信系统中中继信号的方法。 所述方法包括在基站和中继站中的至少一个中接收关于移动台的移动台组（MSG）的信息，在给定时间内调度要从第一移动台发送的上行链路信息和下行链路信息 发送到至少一个移动站，其中，所述第一移动台位于所述至少一个移动台的MSG中的每一个中，在中继站中接收在给定持续时间内要发送的上行链路信息和下行链路信息，对所述上行链路信息进行网络编码 以及所述中继站中的下行链路信息，以及从所述中继站发送网络编码分组，其中所述网络编码分组可以由所述基站和所述至少一个移动台接收。

公开(公告)号：US20100091735A1

公开(公告)日：2010-04-15

申请号：US12563435

申请日：2009-09-21

申请人： Ki Jun Kim ,  Byung Kwan Yi ,  Sang Gook Kim ,  Dong Wook Roh

发明人： Ki Jun Kim ,  Byung Kwan Yi ,  Sang Gook Kim ,  Dong Wook Roh

IPC分类号： H04W36/00

CPC分类号： H04W36/18 ,  H04L1/0041 ,  H04L1/0059 ,  H04L1/0061 ,  H04L1/0067 ,  H04L1/0071 ,  H04L1/1692 ,  H04L1/1858

摘要： The present invention relates to a method of transmitting and receiving data in soft handoff of a wireless communication system. According to an aspect of the present invention, in the method of receiving data in soft handoff of a wireless communication system, a mobile station receives a first sequence being generated by interleaving transmission data using a first interleaver pattern, and also receives a second sequence being generated by interleaving the transmission data using a second interleaver pattern. Then, the mobile station combines and decodes the first sequence and the second sequence before receiving an entire frame having the first sequence allocated thereto.

摘要翻译： 本发明涉及在无线通信系统的软切换中发送和接收数据的方法。 根据本发明的一个方面，在无线通信系统的软切换中接收数据的方法中，移动台通过使用第一交织器模式交织发送数据来接收生成的第一序列，并且还接收第二序列 通过使用第二交织器模式交织传输数据而产生。 然后，移动站在接收到具有分配给其的第一序列的整个帧之前组合并解码第一序列和第二序列。

公开(公告)号：US06708556B1

公开(公告)日：2004-03-23

申请号：US10009063

申请日：2001-12-05

申请人： You Kwang Kim ,  Sang Gook Kim ,  Kyu Ho Hwang

发明人： You Kwang Kim ,  Sang Gook Kim ,  Kyu Ho Hwang

IPC分类号： G01B528

CPC分类号： G01Q10/065 ,  G01Q20/02 ,  G01Q70/06 ,  Y10S977/87

摘要： An atomic force microscope (AFM) capable of observing the topography of a sample surface at high speed with a high resolution under the atmospheric pressure and a driving method therefor is provided. The AFM comprises a light beam source unit, a light beam scanner, a scanning probe unit (or matrix), a light beam detection unit, a driving control unit and a display unit. The driving method comprises the steps of vibrating, responsive to a reference signal, a first actuator provided on each of scanning probes; detecting a deflection amount of a cantilever provided with a tip at its free end; and transmitting a servo signal to a second actuator based on the deflection amount of the cantilever.

摘要翻译： 提供能够在大气压下以高分辨率高速观察样品表面的形貌的原子力显微镜（AFM）及其驱动方法。 AFM包括光束源单元，光束扫描器，扫描探针单元（或矩阵），光束检测单元，驱动控制单元和显示单元。 驱动方法包括以下步骤：响应于参考信号振动，设置在每个扫描探针上的第一致动器; 检测在其自由端设置有尖端的悬臂的偏转量; 并且基于所述悬臂的偏转量将伺服信号发送到第二致动器。

公开(公告)号：US09363770B2

公开(公告)日：2016-06-07

申请号：US12119643

申请日：2008-05-13

申请人： Stanislaw Czaja ,  Mark E. Davis ,  Anthony Lee ,  Sang Gook Kim ,  Li-Hsiang Sun

发明人： Stanislaw Czaja ,  Mark E. Davis ,  Anthony Lee ,  Sang Gook Kim ,  Li-Hsiang Sun

IPC分类号： H04W36/00 ,  H04W52/34

CPC分类号： H04W52/343

摘要： Automatic provisioning of an access point base station or femtocell. The method may include the femtocell transmitting first information (e.g., location information, signal measurement information, capability information, etc.) to a service provider (e.g., over an IP network). The femtocell may receive second information from the service provider, where the second information includes one or more operational parameters. The operational parameters may include hand-off parameters, admission policy parameters, PN or scrambling codes, power parameters, and/or other parameters. The femtocell may operate according to the received parameters to provide access for a plurality of access terminals in a local area.

摘要翻译： 自动提供接入点基站或毫微微小区。 该方法可以包括毫微微小区向服务提供商（例如，通过IP网络）发送第一信息（例如，位置信息，信号测量信息，能力信息等）。 毫微微小区可以从服务提供商接收第二信息，其中第二信息包括一个或多个操作参数。 操作参数可以包括切换参数，准入策略参数，PN或扰码，功率参数和/或其他参数。 毫微微小区可以根据所接收的参数进行操作，以便为局域中的多个接入终端提供接入。

公开(公告)号：US08369214B2

公开(公告)日：2013-02-05

申请号：US12563435

申请日：2009-09-21

申请人： Ki Jun Kim ,  Byung Kwan Yi ,  Sang Gook Kim ,  Dong Wook Roh

发明人： Ki Jun Kim ,  Byung Kwan Yi ,  Sang Gook Kim ,  Dong Wook Roh

IPC分类号： G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14 ,  H04L1/00 ,  H04L12/26

CPC分类号： H04W36/18 ,  H04L1/0041 ,  H04L1/0059 ,  H04L1/0061 ,  H04L1/0067 ,  H04L1/0071 ,  H04L1/1692 ,  H04L1/1858

摘要： The present invention relates to a method of transmitting and receiving data in soft handoff of a wireless communication system. According to an aspect of the present invention, in the method of receiving data in soft handoff of a wireless communication system, a mobile station receives a first sequence being generated by interleaving transmission data using a first interleaver pattern, and also receives a second sequence being generated by interleaving the transmission data using a second interleaver pattern. Then, the mobile station combines and decodes the first sequence and the second sequence before receiving an entire frame having the first sequence allocated thereto.

摘要翻译： 本发明涉及在无线通信系统的软切换中发送和接收数据的方法。 根据本发明的一个方面，在无线通信系统的软切换中接收数据的方法中，移动台通过使用第一交织器模式交织发送数据来接收生成的第一序列，并且还接收第二序列 通过使用第二交织器模式交织传输数据而产生。 然后，移动站在接收到具有分配给其的第一序列的整个帧之前组合并解码第一序列和第二序列。