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41. 发明申请

WO2012093888A3 DEVICE AND METHOD FOR SELECTING CELL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中选择小区的设备和方法
公开(公告)号：WO2012093888A3
公开(公告)日：2012-11-29
申请号：PCT/KR2012000152
申请日：2012-01-06
申请人： PANTECH CO LTD , KIM SI HYUNG , KWON KI BUM
发明人： KIM SI HYUNG , KWON KI BUM
IPC分类号： H04W36/04 , H04W36/30
CPC分类号： H04W36/04 , H04W36/30 , H04W48/02
摘要： The present invention relates to a device and a method for selecting a cell in a wireless communication system. The invention enables a terminal to receive a first cell range expansion (CRE) bias through a first message and to receive a second CRE bias, in which the first CRE bias is modified, through a second message such that a cell is selected on the basis of said second CRE bias. In this case, said first and second CRE biases are offsets which are added to the signal strength of a micro cell, and thus, said terminal selects the micro cell if a sum of the second CRE bias and the signal strength of the micro cell is larger than the signal strength of a macro cell. Since the present invention provides different CRE bias values to an unallowed user for a CSG cell and an allowed user therefor, the unallowed user for the CSG cell can confirm the CSG cell in advance, thereby preventing a radio link failure (RLF).
摘要翻译：在无线通信系统中选择小区的设备和方法本发明使得终端能够通过第一消息接收第一小区范围扩展（CRE）偏差，并且通过第二消息接收第二CRE偏差，其中第一CRE偏差被修改，使得基于小区的所述第二CRE偏差。在这种情况下，所述第一和第二CRE偏置是与微小区的信号强度相加的偏移量，并且因此如果第二CRE偏置和微小区的信号强度之和是所述终端，则所述终端选择微小区大于宏小区的信号强度。由于本发明为CSG小区及其允许的用户提供不同的CRE偏置值给不允许的用户，所以CSG小区的不允许用户可以预先确认CSG小区，从而防止无线链路失败（RLF）。

42. 发明申请

WO2012093906A3 METHOD AND DEVICE FOR TRANSMITTING RESPONSE INFORMATION, AND RESOURCE ALLOCATION FOR RESPONSE INFORMATION TRANSMISSION ACCORDING TO TRANSMISSION CONDITIONS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：根据无线通信系统中的传输条件传输响应信息的方法和装置以及响应信息传输的资源分配
公开(公告)号：WO2012093906A3
公开(公告)日：2012-11-08
申请号：PCT/KR2012000180
申请日：2012-01-06
申请人： PANTECH CO LTD , PARK DONGHYUN , KWON KIBUM
发明人： PARK DONGHYUN , KWON KIBUM
IPC分类号： H04W72/04 , H04J11/00 , H04L1/16
CPC分类号： H04W72/042 , H04L1/1854 , H04L1/1861 , H04L1/1896 , H04L5/001 , H04L5/0055 , H04L5/0078 , H04L5/0094 , H04L45/245 , H04W72/04
摘要： The present invention relates to a method and a device for resource allocation for response information transmission according to transmission conditions in wireless communication system. The method for allocating a resource for response information transmission and transmitting according to transmission conditions in a wireless communication system according to the present invention comprises the steps of: setting a specific field value of a control channel depending on the allocation method by determining a transmission method or transmission quantity of data to be transmitted to a user's terminal from a data channel, a method of generating response information of the data according to the transmission quantity or transmission method, and an allocation method for indicating the response information resource; transmitting the data channel including the transmitting data and the control channel to the user's terminal; confirming the response information, which is transmitted from a resource allocated by the allocation method, for the data transmitted from the user's terminal; and determining whether the transmitted data are retransmitted according to the confirmed response information.
摘要翻译：本发明涉及一种根据无线通信系统中的传输条件进行响应信息传输的资源分配方法和设备。根据本发明的用于在无线通信系统中根据传输条件分配用于响应信息传输和传输的资源的方法包括步骤：根据分配方法通过确定传输方法来设置控制信道的特定字段值或从数据信道向用户的终端发送的数据的发送量，根据发送量或发送方法生成数据的响应信息的方法以及用于指示响应信息资源的分配方法; 将包括发送数据和控制信道的数据信道发送到用户终端; 确认从分配方法分配的资源发送的响应信息用于从用户终端发送的数据; 以及根据确认的响应信息确定是否重传所传输的数据。

43. 发明申请

WO2012148207A2 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送/接收参考信号的方法和装置
公开(公告)号：WO2012148207A2
公开(公告)日：2012-11-01
申请号：PCT/KR2012/003268
申请日：2012-04-26
申请人： PANTECH CO.,LTD. , LI, Jianjun , YOON, Sungjun
发明人： LI, Jianjun , YOON, Sungjun
IPC分类号： H04J11/00 , H04B7/26 , H04B7/04
CPC分类号： H04L5/0048 , H04B7/0452 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0026 , H04L5/0055 , H04L5/0091 , H04L25/0204 , H04L25/03866 , H04L25/03891 , H04L27/2613
摘要： Provided is a method and apparatus for configuring a reference signal (RS), and for transmitting and receiving the RS, in a wireless communication system. When an RS for a predetermined UE is transmitted, RS information may be configured to include a number of layers assigned to the predetermined UE, an antenna port and a scrambling ID for each of the assigned layers, and a total number of layers assigned to the predetermined UE or the UEs, including the predetermined UE, which use the same resource region. Accordingly, when the RS is decoded in the predetermined UE in a MU-MIMO system, the predetermined UE may be aware of interference caused by other UEs and may remove interference and thus, performance of the entire system may be improved.
摘要翻译：提供了一种用于在无线通信系统中配置参考信号（RS）以及用于发送和接收RS的方法和装置。当发送用于预定UE的RS时，RS信息可以被配置为包括分配给预定UE的多个层，每个分配层的天线端口和加扰ID，以及分配给预定的UE或包括使用相同资源区域的预定UE的UE。因此，当在MU-MIMO系统中在预定的UE中对RS进行解码时，预定的UE可以知道由其他UE引起的干扰，并且可以消除干扰，从而可以提高整个系统的性能。

44. 发明申请

WO2012144866A2 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中发送和接收信道状态信息的方法和装置
公开(公告)号：WO2012144866A2
公开(公告)日：2012-10-26
申请号：PCT/KR2012/003096
申请日：2012-04-20
申请人： PANTECH CO., LTD. , LI, Jian Jun , PARK, Kung Min
发明人： LI, Jian Jun , PARK, Kung Min
IPC分类号： H04B7/04 , H04L1/06
CPC分类号： H04B7/0636 , H04B7/024 , H04B7/0456 , H04B7/0639 , H04L25/0204 , H04L25/0228
摘要： In intra-cell CoMP transmission, if Remote Radio Heads (RRHs) have different cell IDs, a CoMP UE has to transmit a plurality of PMIs for the respective RRHs (i.e., antenna ports) as CSI feedback information. However, the present invention proposes a method of transmitting information about antenna ports to be involved in CoMP transmission as CSI feedback information by using one PMI and a specific CSI-RS antenna port table because RRHs within a cell have the same cell ID. Accordingly, overhead of feedback information can be greatly reduced because an index using the one PMI and the specific CSI-RS antenna port table is transmitted as the CSI feedback information.
摘要翻译：在小区内CoMP传输中，如果远程无线电头（RRH）具有不同的小区ID，则CoMP UE必须为相应RRH（即，天线端口）发送多个PMI作为CSI反馈信息。然而，本发明提出了一种通过使用一个PMI和特定的CSI-RS天线端口表，将涉及CoMP传输中的天线端口的信息作为CSI反馈信息发送的方法，因为小区内的RRH具有相同的小区ID。因此，由于使用一个PMI和特定CSI-RS天线端口表的索引作为CSI反馈信息被发送，因此可以大大减少反馈信息的开销。

45. 发明申请

WO2012108734A3 DEVICE AND METHOD FOR ADJUSTING COEXISTENCE INFERENCE IN A DEVICE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：一种用于调整无线通信系统中的设备中的共存推理的设备和方法
公开(公告)号：WO2012108734A3
公开(公告)日：2012-10-26
申请号：PCT/KR2012001032
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 , H04W24/10
CPC分类号： H04W72/082 , H04L5/001 , H04L5/0073 , H04L5/0091
摘要： This specification relates to a device and method for adjusting coexistence inference in a device in a wireless communication system. This specification includes: detecting interference caused by transmission in a first frequency band of a first network system with respect to reception in a second frequency band of a second network system; transmitting support information that supports the adjustment of the detected interference to a base station when a prohibit timer that prevents delivery of interference information for a predetermined period is expired; and receiving from the base station reply information on accepting or rejecting the adjustment of the detected interference in response to the support information. According to the present invention, procedures for processing coexistence interference in a device become simplified, are easily implemented, and maintain backward compatibility to other typical procedures. Moreover, since information on coexistence interference in a device, which is exchanged between a terminal and a base station, is clearly defined, the uncertainty of interference adjustment procedures may be resolved.
摘要翻译：本说明书涉及用于在无线通信系统中调整设备中的共存推断的设备和方法。该规范包括：检测由第一网络系统的第一频带中的传输相对于第二网络系统的第二频带中的接收引起的干扰; 当在预定时间段内阻止传送干扰信息的禁止定时器到期时，将支持检测到的干扰的调整的支持信息发送到基站; 以及响应于支持信息从基站接收关于接受或拒绝检测到的干扰的调整的答复信息。根据本发明，用于处理设备中的共存干扰的过程变得简化，容易实现，并且保持与其他典型过程的向后兼容性。此外，由于清楚地定义了在终端和基站之间交换的设备中共存干扰的信息，所以可以解决干扰调整过程的不确定性。

46. 发明申请

WO2012128456A3 METHOD AND DEVICE FOR TRANSMITTING/RECEIVING POSITIONING REFERENCE SIGNAL IN HETEROGENEOUS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于发送/接收异构通信系统中定位参考信号的方法和设备
公开(公告)号：WO2012128456A3
公开(公告)日：2012-10-18
申请号：PCT/KR2012000332
申请日：2012-01-13
申请人： PANTECH CO LTD , YOON SUNGJUN
发明人： YOON SUNGJUN
IPC分类号： H04J11/00 , G01S5/02 , H04W64/00
CPC分类号： H04W72/082 , G01S1/042 , H04W16/32 , H04W64/00
摘要： The present invention relates to a method and a device for transmitting/receiving a positioning reference signal (PRS) in a wireless communication system, in particular, a heterogeneous communication system. In the heterogeneous communication system having one or more macrocells and one or more non-macrocells located inside each of the macrocells, the non-macrocells or the macrocells transmit the PRS by forming and transmitting respective PRS patterns in a time-frequency resource space area that does not duplicate a time-frequency resource space where corresponding macrocells or corresponding non-macrocells transmit the PRS. The present invention can be used to minimize the influence of interference between base stations of different forms in the heterogeneous communication environment, and promote enhancement of accuracy in measuring the position of a user equipment.
摘要翻译：本发明涉及一种用于在无线通信系统，特别是异构通信系统中发送/接收定位参考信号（PRS）的方法和装置。在具有位于每个宏小区内的一个或多个宏小区和一个或多个非宏小区的异构通信系统中，非宏小区或宏小区通过在时间 - 频率资源空间区域中形成和发送相应的PRS模式来发送PRS，不重复相应的宏小区或相应的非宏小区发送PRS的时间 - 频率资源空间。本发明可以用于最小化在异构通信环境中不同形式的基站之间的干扰的影响，并且提高了测量用户设备的位置的精度。

47. 发明申请

WO2012096527A3 APPARATUS AND METHOD FOR COORDINATING IN-DEVICE COEXISTENCE INTERFERENCE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于协调无线通信系统中的设备内共存干扰的装置和方法
公开(公告)号：WO2012096527A3
公开(公告)日：2012-10-18
申请号：PCT/KR2012000294
申请日：2012-01-12
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 , H04B15/00
CPC分类号： H04L5/001 , H04B15/02 , H04L5/0062 , H04L5/0073 , H04L5/0091 , H04L5/1469 , H04W72/1215 , H04W88/06
摘要： The present description relates to an apparatus and method for coordinating in-device coexistence interference in a wireless communication system. The method of the present invention comprises the following steps: performing triggering for making a request to a base station for the coordination of interference between transmission in a first frequency band of a first network system by a terminal, and reception in a second frequency band of a second network system by said terminal; transmitting mixed support information to the base station, wherein the mixed support information includes first support information for supporting FDM scheme-based coordination of said interference in a frequency domain, and second support information for supporting TDM scheme-based coordination of said interference in a time domain; and receiving, from the base station, response information for accepting or rejecting the coordination of said interference as a response to the mixed support information. According to the present description, procedures for processing in-device coexistence interference may be simplified and easily performed, and backward compatibility between the procedures of the present invention and existing procedures may be maintained.
摘要翻译：本说明书涉及用于协调无线通信系统中的设备内共存干扰的设备和方法。本发明的方法包括以下步骤：执行触发以向基站请求协调终端在第一网络系统的第一频带中的传输与第二网络系统的第二频带中的接收所述终端的第二网络系统; 向基站发送混合支持信息，其中混合支持信息包括用于支持频域中的所述干扰的基于FDM方案的协调的第一支持信息以及用于支持在一定时间内的所述干扰的基于TDM方案的协调的第二支持信息域; 以及从基站接收用于接受或拒绝所述干扰的协调的响应信息作为对混合支持信息的响应。根据本说明书，用于处理设备内共存干扰的过程可以被简化并且容易地执行，并且可以保持本发明的过程与现有过程之间的后向兼容性。

48. 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.

49. 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.

50. 发明申请

WO2012060641A3 METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING APERIODIC REFERENCE SIGNAL 审中-公开
标题翻译：用于发送和接收APERIODIC参考信号的方法和设备
公开(公告)号：WO2012060641A3
公开(公告)日：2012-08-02
申请号：PCT/KR2011008327
申请日：2011-11-03
申请人： PANTECH CO LTD , KIM JONG NAM , PARK KYOUNGMIN
发明人： KIM JONG NAM , PARK KYOUNGMIN
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04W74/085 , H04L1/0027 , H04L1/0079 , H04L5/0023 , H04L5/0048 , H04L5/0094
摘要： Disclosed are a method and a device for transmitting and receiving an aperiodic reference signal. According to one embodiment of the present invention, a method for receiving an aperiodic reference signal comprises the steps of: allowing a reference signal receiving device to determine a radio resource area that can be calculated by environmental information from a first reference signal transmission device, and to transmit an aperiodic reference signal to said first reference signal transmission device by including, in a DCI format 4, first instruction information of 2-bit or 3-bit size which instructs the aperiodic reference signal to be transmitted in said radio resource area; transmitting the aperiodic reference signal by including, in a DCI format 4, second instruction information of 2-bit size or 3-bit size which instructs a second reference signal transmission device, to which a periodic reference signal is to be transmitted in said radio resource area, to hold the transmission of the periodic reference signal in said radio resource area; and receiving said aperiodic reference signal from said first reference signal transmission device in said radio resource area.
摘要翻译：公开了用于发送和接收非周期性参考信号的方法和装置。根据本发明的一个实施例，一种用于接收非周期参考信号的方法包括以下步骤：允许参考信号接收设备确定可以通过来自第一参考信号传输设备的环境信息来计算的无线电资源区域，以及通过以DCI格式4包括指示在所述无线电资源区域中发送非周期性参考信号的2位或3位大小的第一指令信息，向所述第一参考信号发送设备发送非周期参考信号; 通过在DCI格式4中包括指示要在所述无线电资源中发送周期性参考信号的第二参考信号传输设备的2位大小或3位大小的第二指令信息来发送非周期性参考信号区域，以在所述无线电资源区域中保持周期性参考信号的传输; 以及在所述无线电资源区域中从所述第一参考信号传输设备接收所述非周期参考信号。

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