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1. 发明申请

WO2013025026A2 APPARATUS AND METHOD FOR CONTROLLING IN-DEIVCE COEXISTENCE INTEFERENCE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于控制无线通信系统内部共享密集度的装置和方法
公开(公告)号：WO2013025026A2
公开(公告)日：2013-02-21
申请号：PCT/KR2012/006429
申请日：2012-08-13
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
发明人： AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
IPC分类号： H04B7/26 , H04W36/08 , H04W88/06
CPC分类号： H04B7/2643 , H04W74/0841 , H04W88/06
摘要： A method and an apparatus for controlling in-device coexistence interference by a terminal in a wireless communication system are provided. The method for controlling interference according to the present invention includes: receiving a radio resource control (RRC) connection reconfiguration message including a random access response window interval from a first base station; comparing a predetermined threshold with a preamble transmission failure counter; and holding transmission/reception in an ISM band during the random access response window interval and performing a random access to a second base station when the preamble transmission failure counter is larger than the predetermined threshold.
摘要翻译：提供了一种用于在无线通信系统中控制终端的设备内共存干扰的方法和装置。根据本发明的用于控制干扰的方法包括：从第一基站接收包括随机接入响应窗口间隔的无线电资源控制（RRC）连接重配置消息; 将预定阈值与前导码传输失败计数器进行比较; 以及在所述随机接入响应窗口间隔期间在ISM频带中保持发送/接收，并且当所述前导码发送故障计数器大于所述预定阈值时，执行对第二基站的随机接入。

2. 发明申请

WO2012169837A3 APPARATUS AND METHOD FOR PERFORMING RANDOM ACCESS IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2012169837A3
公开(公告)日：2012-12-13
申请号：PCT/KR2012/004561
申请日：2012-06-08
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
发明人： AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
IPC分类号： H04W74/08 , H04W56/00 , H04J11/00
摘要： An apparatus and method for performing a random access in a wireless communication system are provided. The method includes: transmitting a random access preamble on at least one serving cell to a base station; and receiving a random access response message including a plurality of timing advance information applied to each of the at least one serving cell and information on a serving cell to which the plurality of timing advance information is applied as a response to the random access preamble from the base station. The mobile station receives timing information for uplink synchronization through a plurality of serving cells, thereby making it possible to perform the uplink synchronization with the base station. In addition, it is possible to more efficiently configure the random access response message transmitted to the mobile station by the base station in order to perform the uplink synchronization.

3. 发明申请

WO2012128590A3 APPARATUS AND METHOD FOR PERFORMING POWER HEADROOM REPORT 审中-公开
公开(公告)号：WO2012128590A3
公开(公告)日：2012-09-27
申请号：PCT/KR2012/002142
申请日：2012-03-23
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
发明人： AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
IPC分类号： H04W52/24 , H04W52/14 , H04W24/10
摘要： The present invention provides an apparatus and method for performing a Power Headroom Report (PHR) in a wireless communication system. A mobile station includes a trigger prohibition unit for measuring a primary prohibition timer and a secondary prohibition timer used to prohibit the trigger of the PHR and for generating or prohibiting at least one of the trigger of a first PHR based on the amount of a change in Path Loss and the trigger of a second PHR based on the amount of a change in Power Backoff based on the state of the primary prohibition timer or the secondary prohibition timer and an uplink transmission unit for transmitting a Medium Access Control message, including the PHR, to a base station based on the trigger of the first PHR or the trigger of the second PHR.

4. 发明申请

WO2012108711A3 APPARATUS AND METHOD FOR TRANSMITTING CONTROL INFORMATION ON IN-DEVICE COEXISTENCE INTERFERENCE 审中-公开
公开(公告)号：WO2012108711A3
公开(公告)日：2012-08-16
申请号：PCT/KR2012/000992
申请日：2012-02-10
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
发明人： AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
IPC分类号： H04B7/26 , H04W36/00 , H04W88/06
摘要： The present invention relates to an apparatus and a method for transmitting control information about in-device coexistence interference. The present invention provides a method that a UE generates assistant information indicating occurrence or a probability of occurrence of the interference, and transmits the assistant information to an eNodeB. The eNodeB transmits responding information allowing to enter an avoiding state or release request information indicating releasing the avoiding state corresponding to the assistant information to the UE. The UE releases the avoiding state. According to the present invention, while a UE avoiding an interference delicate frequency band due to in-device coexistence interference, a procedure for re-allocation of an interference delicate frequency band or hand-over to the interference delicate frequency band for the UE is made clear; and a eNodeB can separately release an avoiding state against the interference delicate frequency band without assistance of the UE.

5. 发明申请

WO2012060625A2 APPARATUS AND METHOD FOR TRANSMITTING POWER INFORMATION ABOUT COMPONENT CARRIER IN MULTIPLE COMPONENT CARRIER SYSTEM 审中-公开
标题翻译：用于在多组分载波系统中发送关于组分载波的功率信息的装置和方法
公开(公告)号：WO2012060625A2
公开(公告)日：2012-05-10
申请号：PCT/KR2011/008287
申请日：2011-11-02
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
发明人： AHN, Jae Hyun , KWON, Ki Bum , JUNG, Myung Cheul
IPC分类号： H04J11/00 , H04B7/26 , H04W52/00
CPC分类号： H04W52/286 , H04L5/001 , H04L5/0053 , H04L5/0094 , H04W52/34 , H04W52/367 , H04W72/0413
摘要： The present invention provides an apparatus and method of a mobile station transmitting power information in a multiple component carrier system. This specification discloses configuring a Type Indicator Field (TIF) to indicate whether a first type of a maximum transmission power and a second type of a maximum transmission power which are outputted for primary component carriers of a Primary Serving Cell (PSC) are identical with each other, configuring at least one power field on the basis of the TIF, and transmitting a Medium Access Control (MAC) message, including the TIF and the at least one power field, to a base station. According to the present invention, in a wireless system in which a component aggregation is used, a maximum transmission power report regarding a PSC within an MAC control element is not redundantly performed using a TIF. Accordingly, there is an advantage in that a waste of uplink resources can be reduced.
摘要翻译：本发明提供了一种在多分量载波系统中发送功率信息的移动台的设备和方法。该说明书公开了配置类型指示符字段（TIF）以指示针对主服务小区（PSC）的主分量载波输出的第一类型的最大传输功率和第二类型的最大传输功率是否与另一方面，基于TIF配置至少一个功率场，并且向基站发送包括TIF和至少一个功率场的媒体访问控制（MAC）消息。根据本发明，在使用分量聚合的无线系统中，关于MAC控制单元内的PSC的最大发送功率报告不是使用TIF冗余地执行的。因此，具有可以减少上行链路资源浪费的优点。

6. 发明申请

WO2012023812A2 APPARATUS AND METHOD FOR TRANSMITTING INFORMATION ON POWER HEADROOM IN MULTIPLE COMPONENT CARRIER SYSTEM 审中-公开
标题翻译：用于发送多个组件载波系统中的电源信息的装置和方法
公开(公告)号：WO2012023812A2
公开(公告)日：2012-02-23
申请号：PCT/KR2011/006071
申请日：2011-08-18
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , JUNG, Myung Cheul , KWON, Ki Bum , SUH, Sung Jin
发明人： AHN, Jae Hyun , JUNG, Myung Cheul , KWON, Ki Bum , SUH, Sung Jin
IPC分类号： H04J11/00 , H04B7/26 , H04W72/12 , H04W52/00
CPC分类号： H04L5/0007 , H04L5/001 , H04L5/003 , H04L5/0091 , H04W52/34 , H04W52/365 , H04W72/12
摘要： There are provided an apparatus and method for transmitting power headroom information in a multiple component carrier system. The method includes finding Combination Power Headroom (CPH) which is power headroom calculated in an UE-specific way with consideration taken of uplink transmission through a plurality of component carriers configured in the UE, generating CPH information used to inform a eNodeB (eNB) of the CPH, and sending the CPH information to the eNB. According to the present invention, power headroom for a combination component carrier is provided to an eNB in a wireless communication system in which a carrier aggregation is used. Accordingly, reliable dynamic carrier aggregation scheduling can be induced, and thus uplink transmission performance can be improved.
摘要翻译：提供了一种用于在多分量载波系统中发送功率余量信息的装置和方法。该方法包括：通过考虑通过在UE中配置的多个分量载波的上行链路传输来考虑以UE特定方式计算的功率余量的组合功率余量（CPH），生成用于通知eNodeB（eNB）的CPH信息 CPH，并将CPH信息发送给eNB。根据本发明，在使用载波聚合的无线通信系统中，向eNB提供组合分量载波的功率余量。因此，可以引起可靠的动态载波聚合调度，从而可以提高上行链路传输性能。

7. 发明申请

WO2012138089A1 APPARATUS AND METHOD FOR PERFORMING POWER HEADROOM REPORT 审中-公开
标题翻译：执行电源报告的装置和方法
公开(公告)号：WO2012138089A1
公开(公告)日：2012-10-11
申请号：PCT/KR2012/002460
申请日：2012-04-02
申请人： PANTECH CO., LTD. , AHN, Jae Hyun , JUNG, Myung Cheul , KWON, Ki Bum
发明人： AHN, Jae Hyun , JUNG, Myung Cheul , KWON, Ki Bum
IPC分类号： H04W24/10 , H04W88/02 , H04W72/14
CPC分类号： H04W24/10 , H04W72/14 , Y02D70/1262
摘要： Disclosed is an apparatus and method of performing power headroom report in a wireless communication system. Present invention includes for calculating power headroom (PH) of at least one serving cell which the MS supports, and generating a MAC message including the calculated PH, for generating or prohibiting triggering of report of the PH by considering a variation of pathloss with respect to the at least one serving cell and a varation of power backoff caused by other communication system which the MS supports, and by considering a time value received from a base station through a RRC message, and for transmitting the MAC message which includes the PH selectively based on trigger prohibition of the trigger prohibition unit. Thus, since interworking operation between triggering of PHR based on power backoff and triggering of PHR based on pathloss is defined, uplink power controlling can be effectively performed.
摘要翻译：公开了一种在无线通信系统中执行功率余量报告的装置和方法。本发明包括用于计算MS支持的至少一个服务小区的功率余量（PH），以及生成包括所计算的PH的MAC消息，用于通过考虑相对于路由损耗的路径损耗的变化来生成或禁止触发PH的报告所述至少一个服务小区和由MS支持的其他通信系统引起的功率回退变化，并且通过考虑通过RRC消息从基站接收的时间值，并且用于基于选择性地发送包括PH的MAC消息触发禁止触发禁止单元。因此，由于定义了基于功率回退的PHR触发和基于路径损耗的PHR触发之间的互通操作，因此可以有效地执行上行链路功率控制。

8. 发明申请

WO2012138083A2 APPARATUS AND METHOD FOR PERFORMING MINIMIZATION DRIVING TEST USER CONSENT REVOCATION IN WIRELESS COMMUNICATION 审中-公开
标题翻译：用于执行最小化驱动测试用户的设备和方法在无线通信中同意撤消
公开(公告)号：WO2012138083A2
公开(公告)日：2012-10-11
申请号：PCT/KR2012/002439
申请日：2012-04-02
申请人： PANTECH CO., LTD. , JUNG, Myung Cheul , KWON, Ki Bum , AHN, Jae Hyun
发明人： JUNG, Myung Cheul , KWON, Ki Bum , AHN, Jae Hyun
IPC分类号： H04B7/26 , H04W24/10
CPC分类号： H04W24/10
摘要： The present invention relates to a method of revoking user consent to a Minimization Driving Test (MDT) and an apparatus using the same. The method includes, if user consent to an MDT is determined to be revoked, transmitting a user consent revocation message and information about a reason of the user consent revocation to a network and stopping performing the MDT; and receiving an MDT log fetch request message or an MDT log clear instruction message from an evolved NodeB (eNB). Furthermore, when the MDT log fetch request message is received, User Equipment (UE) transmits an MDT log, stored in memory, to the eNB and clears the stored MDT log, and when the MDT log clear instruction message is received, the UE clears the stored MDT log.
摘要翻译：本发明涉及撤消用户同意最小化驾驶考试（MDT）的方法及其使用方法。该方法包括如果用户同意MDT被确定为被撤销，则将用户同意撤销消息和关于用户同意撤销的原因的信息发送到网络并停止执行MDT; 以及从演进的节点B（eNB）接收MDT日志获取请求消息或MDT日志清除指令消息。此外，当接收到MDT日志获取请求消息时，用户设备（UE）将存储在存储器中的MDT日志发送给eNB，并清除所存储的MDT日志，并且当接收到MDT日志清除指示消息时，UE清除存储的MDT日志。

9. 发明申请

WO2011159123A2 APPARATUS AND METHOD FOR TRANSMITTING POWER INFORMATION IN MULTIPLE COMPONENT CARRIER SYSTEM 审中-公开
标题翻译：用于在多个组件载波系统中发送功率信息的装置和方法
公开(公告)号：WO2011159123A2
公开(公告)日：2011-12-22
申请号：PCT/KR2011/004435
申请日：2011-06-16
申请人： PANTECH CO., LTD. , KWON, Ki Bum , AHN, Jae Hyun , JUNG, Myung Cheul , KO, Eun Kyoung
发明人： KWON, Ki Bum , AHN, Jae Hyun , JUNG, Myung Cheul , KO, Eun Kyoung
IPC分类号： H04W24/10 , H04B7/26 , H04J11/00 , H04W80/02
CPC分类号： H04L5/0007 , H04L5/001 , H04W24/10 , H04W52/34 , H04W52/365
摘要： Disclosed are an apparatus and a method for transmitting power information by a mobile station in a multiple component carrier system. The exemplary embodiment of the present invention includes: obtaining power headroom that is a difference between maximum transmit power of a mobile station for each component carrier and power estimated for actual uplink transmission; configuring an identification field that identifies a component carrier that the power headroom is for; configuring power headroom fields that indicates a level of power headroom; and generating a medium access control protocol data unit (MAC PDU) including the identification field and the power headroom field and transmitting the generated MAC PDU to a base station.
摘要翻译：公开了一种在多分量载波系统中由移动台发送功率信息的装置和方法。本发明的示例性实施例包括：获得作为每个分量载波的移动台的最大发射功率与实际上行链路传输估计的功率之间的差的功率余量; 配置识别功率余量所用的分量载波的识别字段; 配置表示功率余量水平的功率裕量场; 以及生成包括所述识别字段和所述功率余量字段的媒体接入控制协议数据单元（MAC PDU），并将生成的MAC PDU发送到基站。

10. 发明申请

WO2012169840A2 APPARATUS AND METHOD FOR PERFORMING UPLINK SYNCHRONIZATION IN MULTIPLE COMPONENT CARRIER SYSTEM 审中-公开
标题翻译：用于在多个组件载体系统中执行上行同步的装置和方法
公开(公告)号：WO2012169840A2
公开(公告)日：2012-12-13
申请号：PCT/KR2012/004565
申请日：2012-06-08
申请人： PANTECH CO., LTD. , KWON, Ki Bum , AHN, Jae Hyun , JUNG, Myung Cheul
发明人： KWON, Ki Bum , AHN, Jae Hyun , JUNG, Myung Cheul
IPC分类号： H04W56/00 , H04W36/08 , H04W74/08
CPC分类号： H04W56/0005 , H04W36/0055 , H04W56/0045 , H04W74/0833 , H04W74/0866
摘要： An apparatus and method for performing uplink synchronization in a multiple component carrier system are provided. The method includes: receiving a handover command message from a first base station, the handover command message including a timing alignment value for adjusting uplink timing of a secondary serving cell of a second base station; performing handover from the first base station to the second base station based on the handover command message; adjusting the uplink timing of the secondary serving cell of the second base station based on the timing alignment value; and performing a random access through the secondary serving cell of the second base station based on the adjusted uplink timing. According to the present invention, deactivated secondary serving cells of a target base station are rapidly activated, and increase efficiency of uplink data transmission after the handover.
摘要翻译：提供了一种用于在多分量载波系统中执行上行链路同步的装置和方法。该方法包括：从第一基站接收切换命令消息，所述切换命令消息包括用于调整第二基站的辅助服务小区的上行链路定时的定时对准值; 基于切换命令消息执行从第一基站到第二基站的切换; 基于定时对准值调整第二基站的辅助服务小区的上行链路定时; 以及基于所述经调整的上行链路定时，通过所述第二基站的辅助服务小区执行随机接入。根据本发明，目标基站的停用的二次服务小区被快速激活，并且在切换之后提高上行链路数据传输的效率。

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