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1. 发明授权

US06769269B2 Multistage gas and liquid phase separation condenser 有权
标题翻译：多级气液分离冷凝器
公开(公告)号：US06769269B2
公开(公告)日：2004-08-03
申请号：US10444486
申请日：2003-05-23
申请人： Kwangheon Oh , Sangok Lee , Taeyoung Park , Yongho Kim
发明人： Kwangheon Oh , Sangok Lee , Taeyoung Park , Yongho Kim
IPC分类号： F25B3904
CPC分类号： F25B39/04 , F25B2339/0444 , F25B2500/01
摘要： The gas-liquid separating condenser of the present invention can enhance the sub-cooling rate in the pre-sub-cooling section as well as in the total sections. Moreover, the present invention can have designs according to calculated conditional expressions of relative dimensional ratios of the sections in condensation of refrigerant to realize the optimum condensing efficiency regardless of the overall size of the gas-liquid separating condenser.
摘要翻译：本发明的气液分离冷凝器可以提高预冷部分以及总部分的次冷却速度。此外，本发明可以根据计算出的制冷剂冷凝部分的相对尺寸比的条件表达式进行设计，以实现最佳冷凝效率，而与气 - 液分离冷凝器的总体尺寸无关。

2. 发明授权

US09525578B2 Method of reducing peak-to-average power ratio, cubic metric and block error rate in OFDM systems using network coding 有权
标题翻译：在使用网络编码的OFDM系统中降低峰均功率比，立方度量和块误码率的方法
公开(公告)号：US09525578B2
公开(公告)日：2016-12-20
申请号：US13642423
申请日：2011-04-21
申请人： Yongho Kim , Amin Alamdar Yazdi , Sameh Sorour , Shahrokh Valaee
发明人： Yongho Kim , Amin Alamdar Yazdi , Sameh Sorour , Shahrokh Valaee
IPC分类号： H04L27/26 , H03M13/37 , H03M13/00 , H04L1/00 , H03M13/05 , H03M13/09
CPC分类号： H04L27/2617 , H03M13/05 , H03M13/09 , H03M13/3761 , H03M13/6362 , H03M13/6525 , H03M13/6527 , H03M13/6541 , H03M13/6544 , H04L1/0041 , H04L1/0068
摘要： Disclosed in a novel scheme to jointly reduce and trade-off Peak-to-Average Power Ratio (PAPR) and a Block Error Rate (BLER) using random network coding. To do this, the different representations of the input information block are generated using a special form of network coding matrices. Further, the encoded block puncturing is utilized to improve in the PAPR against a degradation in the BLER.
摘要翻译：公开了一种使用随机网络编码来共同降低和平衡峰均功率比（PAPR）和块错误率（BLER）的新方案。为此，使用特殊形式的网络编码矩阵来生成输入信息块的不同表示。此外，利用编码的块穿孔来改善PAPR中的BLER的劣化。

3. 发明授权

US09351161B2 Method and apparatus for performing handover in consideration of authentication procedure 有权
标题翻译：考虑到认证过程执行切换的方法和装置
公开(公告)号：US09351161B2
公开(公告)日：2016-05-24
申请号：US13516698
申请日：2010-12-08
申请人： Inuk Jung , Yongho Kim , Kiseon Ryu
发明人： Inuk Jung , Yongho Kim , Kiseon Ryu
IPC分类号： H04W12/06 , H04W36/00 , H04W36/14
CPC分类号： H04W12/06 , H04W36/0038 , H04W36/14
摘要： A handover performing method and apparatus are provided to allow a terminal to effectively perform handover when it moves from a cell of a base station supporting a legacy system to a cell of a base station supporting an advanced system. The method for performing handover by a terminal, includes: acquiring information regarding a target base station through scanning; transmitting a ranging request message including indication information indicating direct handover to the target base station to the target base station; receiving a ranging response message including a handover procedure optimization flag from the target base station; and performing a network entry procedure toward the target base station according to the handover procedure optimization flag, wherein, in the network entry procedure, a key agreement procedure with the target base station is performed by using first authentication information which has been used in a connection with a serving base station.
摘要翻译：提供了切换执行方法和装置，以便当终端从支持传统系统的基站的小区移动到支持高级系统的基站的小区时，能够有效地执行切换。用于执行终端的切换的方法包括：通过扫描获取关于目标基站的信息; 向所述目标基站发送包括指示到所述目标基站的直接切换的指示信息的测距请求消息; 从目标基站接收包括切换过程优化标志的测距响应消息; 以及根据所述切换过程优化标志向所述目标基站执行网络进入过程，其中，在所述网络进入过程中，通过使用已经在连接中使用的第一认证信息来执行与所述目标基站的密钥协商过程与服务基站。

4. 发明授权

US09173094B2 Method and apparatus for performing handover in consideration of authentication procedure 有权
标题翻译：考虑到认证过程执行切换的方法和装置
公开(公告)号：US09173094B2
公开(公告)日：2015-10-27
申请号：US13516704
申请日：2010-11-11
申请人： Inuk Jung , Yongho Kim , Kiseon Ryu
发明人： Inuk Jung , Yongho Kim , Kiseon Ryu
IPC分类号： H04W12/06 , H04W36/00 , H04W36/14
CPC分类号： H04W12/06 , H04W36/0038 , H04W36/14
摘要： A method and device for performing handover is provided. A terminal acquires information related to a target base station (BS) through scanning, transmits a ranging request message to the target BS, the ranging request message including authentication information used for a connection with a serving BS and indication information indicating direct handover to the target BS, receives a ranging response message including a handover procedure optimization flag from the target BS and performs a network entry procedure to the target BS according to the handover procedure optimization flag.
摘要翻译：提供了一种执行切换的方法和装置。终端通过扫描获取与目标基站（BS）有关的信息，向目标BS发送测距请求消息，测距请求消息包括用于与服务BS的连接的认证信息，以及指示到目标的直接切换的指示信息 BS从目标BS接收包括切换过程优化标志的测距响应消息，并根据切换过程优化标志对目标BS执行网络进入过程。

5. 发明申请

US20150195812A1 APPARATUS AND METHOD FOR PROVIDING EMERGENCY SERVICE IN A BROADBAND MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：在宽带移动通信系统中提供紧急服务的装置和方法
公开(公告)号：US20150195812A1
公开(公告)日：2015-07-09
申请号：US13575022
申请日：2011-01-14
申请人： Giwon Park , Youngsoo Yuk , Yongho Kim , Kiseon Ryu
发明人： Giwon Park , Youngsoo Yuk , Yongho Kim , Kiseon Ryu
IPC分类号： H04W68/00 , H04W4/22
CPC分类号： H04W68/005 , H04W4/90 , H04W76/50 , Y02D70/00 , Y02D70/146
摘要： Disclosed is a method for providing an emergency service of a terminal in a broadband mobile communication system. A method for receiving an emergency service message of a terminal in an idle mode having a paging cycle comprised of a paging available interval and a paging unavailable interval, includes: receiving a control message including information indicating that an emergency service message was transmitted in the paging available interval and information indicating a point in time at which the emergency service message was transmitted; when the point in time at which the emergency service message was transmitted comes after the paging available interval according to the results of checking the received control message, maintaining an idle mode state until before the emergency service message is received; after a first message including a system parameter is received in the paging unavailable interval, comparing a point in time at which the first message was received and the point in time at which the emergency service message was transmitted to check whether or not they correspond with each other; and when the points in time correspond with each other according to the comparison results, transitioning to a wakeup state from the point in time at which the first message was received, and receiving the emergency service message.
摘要翻译：公开了一种用于在宽带移动通信系统中提供终端的紧急服务的方法。一种用于在具有由寻呼可用间隔和寻呼不可用间隔组成的寻呼周期的空闲模式中接收终端的紧急服务消息的方法，包括：接收包括指示在寻呼中发送紧急服务消息的信息的控制消息可用间隔和指示发送紧急服务消息的时间点的信息; 当根据接收到的控制消息的检查结果，发送紧急服务消息的时间点在寻呼可用间隔之后时，维持空闲模式状态直到接收到紧急服务消息为止; 在寻呼不可用间隔中接收到包括系统参数的第一消息之后，将接收到第一消息的时间点与发送紧急服务消息的时间点进行比较，以检查它们是否对应于每个其他; 并且当时间点根据比较结果彼此对应时，从接收到第一消息的时间点转换到唤醒状态，并接收紧急服务消息。

6. 发明申请

US20120134318A1 METHOD AND APPARATUS OF PAGING AN IDLE MODE STATION IN MULTI-HOP RELAY COMMUNICATION SYSTEM 失效
标题翻译：多模式继电器通信系统中空闲模式驻留的方法与装置
公开(公告)号：US20120134318A1
公开(公告)日：2012-05-31
申请号：US13389406
申请日：2010-08-24
申请人： Giwon Park , Kiseon Ryu , Genebeck Hahn , Heejeong Cho , Yongho Kim , Youngsoo Yuk
发明人： Giwon Park , Kiseon Ryu , Genebeck Hahn , Heejeong Cho , Yongho Kim , Youngsoo Yuk
IPC分类号： H04W48/18 , H04W68/02 , H04W72/04
CPC分类号： H04W68/00
摘要： Disclosed is a method of paging an idle-mode terminal in a multi-hop relay communication system, the method including receiving an idle mode request message from the terminal, sending an idle mode response message to the terminal, the idle mode response message including paging information, receiving a superframe from a base station, the superframe including a paging message of the terminal, and staggering the superframe number by a multi-hop count apart from the base station so as to send to the terminal.
摘要翻译：公开了一种在多跳中继通信系统中寻呼空闲模式终端的方法，所述方法包括从终端接收空闲模式请求消息，向终端发送空闲模式响应消息，空闲模式响应消息包括寻呼信息，从基站接收超帧，所述超帧包括所述终端的寻呼消息，并且将所述超帧号码与所述基站分开进行多跳计数，以发送到所述终端。

7. 发明申请

US20130198590A1 METHOD OF REDUCING PEAK-TO-AVERAGE POWER RATIO, CUBIC METRIC AND BLOCK ERROR RATE IN OFDM SYSTEMS USING NETWORK CODING 有权
标题翻译：使用网络编码在OFDM系统中降低峰值平均功率比，CUBIC公制和块错误率的方法
公开(公告)号：US20130198590A1
公开(公告)日：2013-08-01
申请号：US13642423
申请日：2011-04-21
申请人： Yongho Kim , Amin Alamdar Yazdi , Sameh Sorour , Shahrokh Valaee
发明人： Yongho Kim , Amin Alamdar Yazdi , Sameh Sorour , Shahrokh Valaee
IPC分类号： H03M13/05
CPC分类号： H04L27/2617 , H03M13/05 , H03M13/09 , H03M13/3761 , H03M13/6362 , H03M13/6525 , H03M13/6527 , H03M13/6541 , H03M13/6544 , H04L1/0041 , H04L1/0068
摘要： Disclosed in a novel scheme to jointly reduce and trade-off Peak-to-Average Power Ratio (PAPR) and a Block Error Rate (BLER) using random network coding. To do this, the different representations of the input information block are generated using a special form of network coding matrices. Further, the encoded block puncturing is utilized to improve in the PAPR against a degradation in the BLER.
摘要翻译：公开了一种使用随机网络编码来共同降低和平衡峰均功率比（PAPR）和块错误率（BLER）的新方案。为此，使用特殊形式的网络编码矩阵来生成输入信息块的不同表示。此外，利用编码的块穿孔来改善PAPR中的BLER的劣化。

8. 发明授权

US08422416B2 Updating method and apparatus of sleep mode operation 有权
标题翻译：睡眠模式操作更新方法和装置
公开(公告)号：US08422416B2
公开(公告)日：2013-04-16
申请号：US12833734
申请日：2010-07-09
申请人： Giwon Park , Yongho Kim , Kiseon Ryu
发明人： Giwon Park , Yongho Kim , Kiseon Ryu
IPC分类号： G08C17/00
CPC分类号： H04W52/0235 , H04W52/0216 , Y02D70/00
摘要： Disclosed herein relates to a sleep mode operation method, and the method of updating a sleep mode operation according to the present invention may include receiving a service flow configuration request (DSx-REQ) message comprising a service flow parameter for service flow configuration and a sleep cycle ID (SCID) for sleep mode change according to the service flow configuration from a base station during a sleep mode listening window; transmitting a service flow configuration response (DSx-RSP) message comprising the SCID; and configuring the service flow according to the service flow identifier, and changing a SCID to the SCID to update the sleep mode operation.
摘要翻译：本文涉及睡眠模式操作方法，并且根据本发明的更新睡眠模式操作的方法可以包括：接收服务流配置请求（DSx-REQ）消息，其包括用于服务流配置的服务流参数和睡眠休眠模式侦听窗口期间根据来自基站的服务流配置改变睡眠模式的周期ID（SCID）; 发送包括所述SCID的服务流配置响应（DSx-RSP）消息; 以及根据所述业务流标识符配置所述业务流，并将SCID改变为SCID以更新所述睡眠模式操作。

9. 发明申请

US20130089032A1 METHOD AND APPARATUS FOR INITIAL ACCESS TO A NETWORK IN A FEMTO SYSTEM 有权
标题翻译：在FEMTO系统中初始访问网络的方法和装置
公开(公告)号：US20130089032A1
公开(公告)日：2013-04-11
申请号：US13703001
申请日：2011-06-08
申请人： Inuk Jung , Jin Lee , Yongho Kim , Kiseon Ryu
发明人： Inuk Jung , Jin Lee , Yongho Kim , Kiseon Ryu
IPC分类号： H04W48/12
CPC分类号： H04W48/12 , H04W36/04 , H04W48/16 , H04W84/045
摘要： The present invention relates to a wireless access system to which a femto cell is applied. In addition, the present invention relates to an initial access method in a femto cell environment, a method for handover to a femto cell and apparatus for supporting the methods.
摘要翻译：本发明涉及应用了毫微微小区的无线接入系统。此外，本发明涉及毫微微小区环境中的初始接入方法，用于切换到毫微微小区的方法以及用于支持该方法的装置。

10. 发明申请

US20130059565A1 METHOD AND APPARATUS FOR PERFORMING HANDOVER IN CONSIDERATION OF AUTHENTICATION PROCEDURE 有权
标题翻译：在审议认证程序中执行切换的方法和装置
公开(公告)号：US20130059565A1
公开(公告)日：2013-03-07
申请号：US13516704
申请日：2010-11-11
申请人： Inuk Jung , Yongho Kim , Kiseon Ryu
发明人： Inuk Jung , Yongho Kim , Kiseon Ryu
IPC分类号： H04W36/32 , H04W12/06
CPC分类号： H04W12/06 , H04W36/0038 , H04W36/14
摘要： Disclosed are a handover performing method and apparatus for effectively performing handover when a terminal moves between a cell of a base station supporting a legacy system and a cell of a base station supporting an advanced system in a communication system. A method for performing handover by a terminal includes: acquiring information regarding a target base station through scanning; transmitting a ranging request message including authentication information used for a connection with a serving base station and indication information indicating direct handover to the target base station to the target base station; receiving a ranging response message including a handover procedure optimization flag from the target base station; and performing a network entry procedure to the target base station according to the handover procedure optimization flag. Thus, in performing handover from a legacy base station (e.g., an IEEE 802.16e base station) to an advanced base station (e.g., an IEEE 802.16m base station), a terminal authentication process is optimized to effectively perform direct handover.
摘要翻译：公开了一种当终端在支持传统系统的基站的小区与支持通信系统中的高级系统的基站的小区之间移动时，有效执行切换的切换执行方法和装置。一种用于执行终端切换的方法包括：通过扫描获取关于目标基站的信息; 发送包括用于与服务基站的连接的认证信息的测距请求消息和指示到目标基站的目标基站的直接切换的指示信息; 从目标基站接收包括切换过程优化标志的测距响应消息; 以及根据切换过程优化标志向目标基站执行网络进入过程。因此，在执行从传统基站（例如，IEEE 802.16e基站）到高级基站（例如，IEEE 802.16m基站）的切换时，优化终端认证过程以有效地执行直接切换。

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