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公开(公告)号：US20120163339A1
公开(公告)日：2012-06-28
申请号：US13253224
申请日：2011-10-05
Applicant: Nak Woon SUNG , Sook Jin Lee
Inventor： Nak Woon SUNG , Sook Jin Lee
CPC classification number: H04W8/186 , H04W4/06 , H04W4/08 , H04W8/26 , H04W28/04 , H04W36/0009 , H04W36/0055 , H04W36/08 , H04W36/38 , H04W76/40 , H04W88/08
Abstract: An apparatus for group communication in a base station through a plurality of terminals connected to a terminal coupler receives periodic reports of Carrier to Interference Noise Ratio (CINR) from the plurality of terminals, calculates the moving average CINR and makes a BS-initiated handover decision for the plurality of terminals, and controls the plurality of terminals to simultaneously perform handover to a target base station.
Abstract translation: 通过连接到终端耦合器的多个终端在基站中进行群组通信的装置，从多个终端接收到载波与干扰噪声比（CINR）的周期性报告，计算移动平均CINR并进行BS发起的切换判定 并且控制多个终端同时执行到目标基站的切换。
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22.发明授权Apparatus and method for transmitting data and apparatus and method for receiving data of multi-carrier communication system 有权用于发送数据的装置和方法，用于接收多载波通信系统的数据的装置和方法公开(公告)号：US08918131B2
公开(公告)日：2014-12-23
申请号：US13062079
申请日：2009-09-04
Applicant: Sook Jin Lee , Kyung Soo Kim
Inventor： Sook Jin Lee , Kyung Soo Kim
CPC classification number: H04W72/06
Abstract: An apparatus for transmitting data in a communication system supporting multi-carriers determines the priority of the multi-carriers and transmits information on the priority to a terminal. Thereafter, the transmitting apparatus allocates data to the multi-carriers in accordance with the priority and transmits the allocated data to a data receiving apparatus, and the data receiving apparatus receives data to be transmitted from the data transmitting apparatus in accordance with information on the priority.
Abstract translation: 用于在支持多载波的通信系统中发送数据的装置确定多载波的优先级，并将优先级信息发送给终端。 此后，发送装置根据优先级将数据分配给多载波，并将分配的数据发送到数据接收装置，数据接收装置根据优先级信息从数据发送装置接收要发送的数据 。
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公开(公告)号：US20110149898A1
公开(公告)日：2011-06-23
申请号：US13060315
申请日：2009-09-04
Applicant: Juhee Kim , Eunkyung Kim , Sook Jin Lee , Kyung Soo Kim
Inventor： Juhee Kim , Eunkyung Kim , Sook Jin Lee , Kyung Soo Kim
IPC: H04W72/04
CPC classification number: H04L5/0042 , H04L5/001 , H04L5/006 , H04L5/0092
Abstract: An apparatus for managing a multi-carrier in a communication system supporting the multi-carrier receives channel quality information of multi-carriers from a terminal and directs the terminal to change a primary carrier from a current primary carrier to one carrier of the multi-carriers on the basis of reference information including channel quality information.
Abstract translation: 用于管理支持多载波的通信系统中的多载波的装置从终端接收多载波的信道质量信息，并指示终端将主载波从当前主载波改变为多载波的一个载波 基于包括信道质量信息的参考信息。
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公开(公告)号：US20100254330A1
公开(公告)日：2010-10-07
申请号：US12735012
申请日：2008-08-20
Applicant: Nam Suk Lee , Yong Seouk Choi , Sook Jin Lee , Kyung Soo Kim
Inventor： Nam Suk Lee , Yong Seouk Choi , Sook Jin Lee , Kyung Soo Kim
CPC classification number: H04B7/0417 , H04B7/063 , H04B7/0689 , H04B7/0871
Abstract: A signal receiving method includes allocating a first uplink channel, receiving first mode change data from a mobile station through the first uplink channel, releasing the allocation of the first uplink channel, allocating a second uplink channel for desired mode feedback at predetermined intervals, and receiving first feedback data from the mobile station through the second uplink channel. Therefore, when a mobile station tries to change a mode to another mode, it can perform the mode change with a minimum delay and without a wasteful use of resources.
Abstract translation: 一种信号接收方法，包括分配第一上行链路信道，通过第一上行链路信道从移动台接收第一模式改变数据，释放第一上行链路信道的分配，以预定间隔分配所需模式反馈的第二上行链路信道，以及接收 来自移动台的第一反馈数据通过第二上行链路信道。 因此，当移动台尝试将模式改变为另一模式时，可以以最小的延迟执行模式改变，而不浪费资源。
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公开(公告)号：US5912884A
公开(公告)日：1999-06-15
申请号：US796024
申请日：1997-02-05
Applicant: Woo Goo Park , Sook Jin Lee , Jee Hwan Ahn
Inventor： Woo Goo Park , Sook Jin Lee , Jee Hwan Ahn
CPC classification number: H04W16/06
Abstract: The method for controlling an overload cell in a CDMA Mobile System comprises the steps of: a first step of receiving information on the overload cell from an overload detection module within a base station controller to retrieve the information on the load of neighboring cells and calculating the information on the total overload of neighboring cells; a second step of determining whether or not the total overload of the neighboring cell in a second hierarchy is greater than the maximum value of the neighboring cells; a third step of informing the overload detection module of the impossibility of control and terminating the procedure when it is determined that the total overload of the neighboring cell in the second hierarchy is not greater than the maximum value of the neighboring cells; a fourth step of retrieving a cell group as a third hierarchy with minimum load when at the second step it is determined that the total overload of the neighboring cell in the second hierarchy is greater than the maximum value of the neighboring cells; and a fifth step of increasing forward power of the cell with minimum load to expand a service region and handoffing a moving subscriber call in the vicinity of the neighboring cell of the overload cell to the expanded cell.
Abstract translation: 用于控制CDMA移动系统中的过载小区的方法包括以下步骤：从基站控制器内的过载检测模块接收关于过载小区的信息的第一步骤，以检索关于相邻小区的负载的信息，并计算 关于相邻小区总过载的信息; 确定第二层中的相邻小区的总过载是否大于相邻小区的最大值的第二步骤; 当确定第二层中相邻小区的总过载不大于相邻小区的最大值时，通知过载检测模块不可能进行控制和终止该过程的第三步骤; 第四步骤，当在第二步骤确定第二层次中相邻小区的总过载大于相邻小区的最大值时，以最小负载检索小区组作为第三层次; 以及以最小负载增加小区的前向功率以扩展服务区域并将过载小区的相邻小区附近的移动用户呼叫切换到扩展小区的第五步骤。
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Patent Agency Ranking
26.发明授权Method and apparatus for handover, and method of determining delay parameter in wireless communication system 有权用于切换的方法和装置，以及确定无线通信系统中的延迟参数的方法公开(公告)号：US08886251B2
公开(公告)日：2014-11-11
申请号：US13459856
申请日：2012-04-30
Applicant: Nak Woon Sung , Sook Jin Lee , Seungjae Shin , Hyunsoo Yoon
Inventor： Nak Woon Sung , Sook Jin Lee , Seungjae Shin , Hyunsoo Yoon
Abstract: When a handover apparatus of a user terminal enters a small scale cell within a macrocell area in a state that it is connected to a macrocell, the handover apparatus acquires a delay parameter of the small scale cell and delays handover for a time period of the delay parameter of the small scale cell and determines handover to the small scale cell. Thereby, handover to the small scale cell for a temporal user of the small scale cell can be reduced.
Abstract translation: 当用户终端的切换装置在连接到宏小区的状态下进入宏小区区域内的小规模小区时，切换装置获取小规模小区的延迟参数并延迟延迟一段时间的切换 参数，并确定到小规模单元的切换。 因此，可以减少对小规模小区的临时用户的小规模小区的切换。
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公开(公告)号：US08526381B2
公开(公告)日：2013-09-03
申请号：US13060315
申请日：2009-09-04
Applicant: Juhee Kim , Eunkyung Kim , Sook Jin Lee , Kyung Soo Kim
Inventor： Juhee Kim , Eunkyung Kim , Sook Jin Lee , Kyung Soo Kim
IPC: G01R31/08
CPC classification number: H04L5/0042 , H04L5/001 , H04L5/006 , H04L5/0092
Abstract: An apparatus for managing a multi-carrier in a communication system supporting the multi-carrier receives channel quality information of multi-carriers from a terminal and directs the terminal to change a primary carrier from a current primary carrier to one carrier of the multi-carriers on the basis of reference information including channel quality information.
Abstract translation: 用于管理支持多载波的通信系统中的多载波的装置从终端接收多载波的信道质量信息，并指示终端将主载波从当前主载波改变为多载波的一个载波 基于包括信道质量信息的参考信息。
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28.发明申请METHOD AND APPARATUS FOR HANDOVER, AND METHOD OF DETERMINING DELAY PARAMETER IN WIRELESS COMMUNICATION SYSTEM 有权用于切换的方法和装置，以及在无线通信系统中确定延迟参数的方法公开(公告)号：US20120276946A1
公开(公告)日：2012-11-01
申请号：US13459856
申请日：2012-04-30
Applicant: Nak Woon SUNG , Sook Jin Lee , Seungjae Shin , Hyunsoo Yoon
Inventor： Nak Woon SUNG , Sook Jin Lee , Seungjae Shin , Hyunsoo Yoon
Abstract: When a handover apparatus of a user terminal enters a small scale cell within a macrocell area in a state that it is connected to a macrocell, the handover apparatus acquires a delay parameter of the small scale cell and delays handover for a time period of the delay parameter of the small scale cell and determines handover to the small scale cell. Thereby, handover to the small scale cell for a temporal user of the small scale cell can be reduced.
Abstract translation: 当用户终端的切换装置在连接到宏小区的状态下进入宏小区区域内的小规模小区时，切换装置获取小规模小区的延迟参数并延迟延迟一段时间的切换 参数，并确定到小规模单元的切换。 因此，可以减少对小规模小区的临时用户的小规模小区的切换。
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公开(公告)号：US08296425B2
公开(公告)日：2012-10-23
申请号：US12887896
申请日：2010-09-22
Applicant: Junghak Kim , Song In Choi , Sook Jin Lee , Jee Hwan Ahn
Inventor： Junghak Kim , Song In Choi , Sook Jin Lee , Jee Hwan Ahn
IPC: G06F15/16 , G06F15/173
Abstract: In a lawful interception system including an interception unit, an application service providing unit, and an Internet access service providing unit, the application service providing unit may receive, from the interception unit, an interception request including interception target information of an interception target. Next, the application service providing unit may transfer a user code corresponding to the received interception target information to the interception unit, and may insert user related information into a packet to be provided to the interception target corresponding to the user code, enabling the packet to be lawfully intercepted. The interception unit may request the Internet access service providing unit for an interception of the packet with respect to the interception target by including the user code.
Abstract translation: 在包括拦截单元，应用服务提供单元和因特网接入服务提供单元的合法拦截系统中，应用服务提供单元可以从拦截单元接收包括拦截目标的拦截目标信息的拦截请求。 接下来，应用服务提供单元可以将与接收到的拦截目标信息相对应的用户代码传送到拦截单元，并且可以将用户相关信息插入到要提供给与用户代码相对应的拦截目标的分组中，使得分组能够 被合法拦截。 截取单元可以通过包括用户代码来请求互联网访问服务提供单元来拦截相对于拦截目标的分组。
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公开(公告)号：US20110143759A1
公开(公告)日：2011-06-16
申请号：US12968425
申请日：2010-12-15
Applicant: Yong Seouk CHOI , Sook Jin Lee
Inventor： Yong Seouk CHOI , Sook Jin Lee
IPC: H04W36/00
CPC classification number: H04W36/0055 , H04W36/30 , H04W84/045
Abstract: A method in which a terminal performs handover is provided. The method includes: receiving a broadcast message including system information from at least one femto base station; detecting at least one candidate femto base station using the broadcast message; transmitting a handover request message including information of the at least one candidate femto base station based on the system information to the macro base station; receiving a handover response message to the handover request message from the macro base station; and performing handover to a target femto base station of the at least one candidate femto base station based on information that is included in the handover response message.
Abstract translation: 提供终端执行切换的方法。 该方法包括：从至少一个毫微微基站接收包括系统信息的广播消息; 使用所述广播消息来检测至少一个候选毫微微基站; 基于所述系统信息向所述宏基站发送包括所述至少一个候选毫微微基站的信息的切换请求消息; 从所述宏基站接收到切换请求消息的切换响应消息; 并且基于包括在所述切换响应消息中的信息，执行所述至少一个候选毫微微基站的目标毫微微基站的切换。
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