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1. 发明申请

US20190208366A1 USER EQUIPMENT POSITIONING USING PRSS FROM A PLURALITY OF TRPS IN A 5G-NR NETWORK 审中-公开
公开(公告)号：US20190208366A1
公开(公告)日：2019-07-04
申请号：US16295356
申请日：2019-03-07
申请人： Sergey Sosnin , Alexey Khoryaev , Sergey Panteleev , Mikhail Shilov , Dmitry Belov , Gang Xiong , Hwan-Joon Kwon , Yushu Zhang , Yongjun Kwak , Seunghee Han , Alexander Sirotkin , Candy Yiu , Carlos Aldana , Qian Li , Youn Hyoung Heo
发明人： Sergey Sosnin , Alexey Khoryaev , Sergey Panteleev , Mikhail Shilov , Dmitry Belov , Gang Xiong , Hwan-Joon Kwon , Yushu Zhang , Yongjun Kwak , Seunghee Han , Alexander Sirotkin , Candy Yiu , Carlos Aldana , Qian Li , Youn Hyoung Heo
IPC分类号： H04W4/029 , G01S13/76 , G01S13/87
CPC分类号： H04W4/029 , G01S13/765 , G01S13/876
摘要： Embodiments of a Next Generation Node-B (gNB) and User Equipment (UE) are generally described herein. The gNB may transmit control signaling to configure transmission of position reference signals (PRSs) by a plurality of transmit-receive points (TRPs). The gNB may receive, from the UE, for each of the TRPs, a set of signal location parameters (SLPs). The gNB may perform an iterative process to estimate a position of the UE. For a current iteration, the gNB may: determine a current estimate of the position of the UE based on a current plurality of sets of SLPs; and determine a cost function for each of the current plurality of sets of SLPs. The gNB may determine, based on the cost functions, a next plurality of sets of SLPs for a next estimate of the position of the UE.

2. 发明授权

US09642125B2 Method for transceiving data in wireless access system and terminal therefor 有权
公开(公告)号：US09642125B2
公开(公告)日：2017-05-02
申请号：US14124352
申请日：2012-06-18
申请人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
发明人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
IPC分类号： H04L1/18 , H04L5/00 , H04L1/00 , H04W52/14 , H04W72/04
CPC分类号： H04W72/042 , H04L1/0004 , H04L1/001 , H04L1/0038 , H04L1/1854 , H04L1/1887 , H04L5/0053 , H04W52/146
摘要： The present invention relates to a method for transmitting and receiving data in a wireless access system and a terminal therefor. The method comprises the steps of: receiving an instruction message which instructs transmission of uplink resource allocation information via a physical downlink shared channel (PDSCH) from a base station; determining whether the resource allocation information is a first downlink resource allocation information based on the instruction message, upon receiving resource allocation information set to a flag value that indicates uplink resource allocation information, from the base station via a physical downlink control channel (PDCCH); receiving uplink resource allocation information via the PDSCH according to the first downlink resource allocation information from the base station; and transmitting uplink data to the base station via a physical uplink shared channel (PUSCH) according to the uplink resource allocation information.

3. 发明授权

US09578627B2 Method and device for transmitting/receiving uplink control information in wireless communication system 有权
标题翻译：用于在无线通信系统中发送/接收上行链路控制信息的方法和装置
公开(公告)号：US09578627B2
公开(公告)日：2017-02-21
申请号：US13880607
申请日：2011-11-02
申请人： Hyunwoo Lee , Jaehoon Chung , Seunghee Han
发明人： Hyunwoo Lee , Jaehoon Chung , Seunghee Han
IPC分类号： H04W72/04 , H04L5/00 , H04L5/14 , H04L1/16 , H04L1/18 , H04W36/00 , H04L27/26
CPC分类号： H04L5/0055 , H04L1/1607 , H04L1/1854 , H04L1/1861 , H04L1/1887 , H04L5/0048 , H04L5/0053 , H04L5/14 , H04L27/2636 , H04W36/0072 , H04W52/04 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0446
摘要： The present invention relates a method for a terminal to transmit acknowledgement information including determining a physical uplink control channel (PUCCH) format and resource, in which acknowledgement information is transmitted in response to a downlink transmission in a downlink sub-frame set including M (M≧1) downlink sub-frame; and transmitting the acknowledgement information using the PUCCH format and resource in one uplink sub-frame. Here, one or more serving cells including one PCell and at least one SCell are configured to the terminal. In the determining step, the acknowledgement information may be transmitted using a PUCCH format 1a/1b, when a semi-persistent scheduling release physical downlink control channel (PDCCH) does not exist in the downlink sub-frame set, and one physical downlink shared channel, which is indicated through the detection of a corresponding PDCCH having a downlink assignment index value of one, exists in the downlink sub-frame set.
摘要翻译：本发明涉及一种终端发送确认信息的方法，包括确定物理上行链路控制信道（PUCCH）格式和资源，其中响应于包括M（M）的下行链路子帧集合中的下行链路传输来发送确认信息 ≧1）下行子帧; 以及在一个上行链路子帧中使用PUCCH格式和资源发送所述确认信息。这里，将包括一个PCell和至少一个SCell的一个或多个服务小区配置到该终端。在确定步骤中，当下行链路子帧集中不存在半静态调度释放物理下行链路控制信道（PDCCH）时，使用PUCCH格式1a / 1b发送确认信息，并且一个物理下行链路共享信道，其通过检测到具有下行链路分配索引值1的相应PDCCH指示，存在于下行链路子帧集合中。

4. 发明授权

US09544920B2 Random access procedure for dual connectivity 有权
标题翻译：双连接的随机访问过程
公开(公告)号：US09544920B2
公开(公告)日：2017-01-10
申请号：US14495292
申请日：2014-09-24
申请人： Seunghee Han
发明人： Seunghee Han
IPC分类号： H04W4/00 , H04W74/08 , H04W74/00
CPC分类号： H04W74/0833 , H04W74/002
摘要： In dual connectivity, a UE is served by cells are operated in different eNBs with one eNB designated as the master eNB (MeNB) and the other as a secondary eNB (SeNB). A random access procedure is described by which a UE connected to an MeNB may attempt to acquire access to an SeNB cell. The procedure may utilize the backhaul connection between the SeNB and the MeNB so that the random access response may be transmitted over an MeNB cell.
摘要翻译：在双重连接中，小区服务的UE由不同的eNB操作，一个eNB被指定为主eNB（MeNB），另一个被指定为辅助eNB（SeNB）。描述随机接入过程，由此连接到MeNB的UE可以尝试获取对SeNB小区的接入。该过程可以利用SeNB和MeNB之间的回程连接，使得随机接入响应可以通过MeNB小区发送。

5. 发明授权

US09526089B2 Method for transmitting control information in a wireless communication system, and device therefor 有权
标题翻译：在无线通信系统中发送控制信息的方法及其装置
公开(公告)号：US09526089B2
公开(公告)日：2016-12-20
申请号：US13880151
申请日：2011-10-24
申请人： Jiwoong Jang , Jaehoon Chung , Seunghee Han , Hyunsoo Ko
发明人： Jiwoong Jang , Jaehoon Chung , Seunghee Han , Hyunsoo Ko
IPC分类号： H04W4/00 , H04W72/04 , H04L1/00 , H04L1/06 , H04L5/00 , H04B7/04 , H04B7/06
CPC分类号： H04W72/0406 , H04B7/0456 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/066 , H04L1/0026 , H04L1/0027 , H04L1/003 , H04L1/0031 , H04L1/0072 , H04L1/06 , H04L5/0007 , H04L5/0053 , H04L5/0057
摘要： The present invention discloses a method for a terminal to transmit control information in a wireless communication system. The method includes encoding a plurality of pieces of control information and transmitting the plurality of encoded control information and data information through a data channel. During the encoding of the plurality of control information, a channel quality indicator (CQI) and a precoding matrix index (PMI) for an entire frequency band are encoded jointly or separately, and each piece of the plurality of pieces of encoded control information and the data information is mapped into a resource block of the data channel, and is then transmitted.
摘要翻译：本发明公开了一种终端在无线通信系统中发送控制信息的方法。该方法包括对多条控制信息进行编码，并通过数据信道发送多个已编码的控制信息和数据信息。在多个控制信息的编码期间，对于整个频带的信道质量指示符（CQI）和预编码矩阵索引（PMI）被联合或分开编码，并且多条编码的控制信息和数据信息被映射到数据信道的资源块，然后被发送。

6. 发明授权

US09438399B2 Method for receiving downlink control information in wireless access system and terminal therefor 有权
标题翻译：用于在无线接入系统及其终端中接收下行链路控制信息的方法
公开(公告)号：US09438399B2
公开(公告)日：2016-09-06
申请号：US14125548
申请日：2012-06-15
申请人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
发明人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
IPC分类号： H04B7/212 , H04L5/00 , H04L1/00 , H04L1/18
CPC分类号： H04L5/0053 , H04L1/0046 , H04L1/1854
摘要： The present invention relates to a method for receiving Downlink Control Information (DCI) in a wireless access system and a terminal therefor. More specifically, the method comprises the steps of: performing blind decoding according to the transmission mode set for a terminal in a search space assigned to the terminal; and receiving DCI through a detected Physical Downlink Control Channel (PDCCH) via blind decoding, wherein the transmission mode is set to any one of a plurality of transmission modes, which have limitations dependent on the performance of the terminal, by a base station that supports a plurality of transmission modes.
摘要翻译：本发明涉及一种在无线接入系统及其终端中接收下行链路控制信息（DCI）的方法。更具体地，该方法包括以下步骤：根据为分配给终端的搜索空间中的终端设置的传输模式执行盲解码; 以及经由盲解码通过检测到的物理下行链路控制信道（PDCCH）接收DCI，其中，所述传输模式被设置为具有取决于终端的性能的限制的多个传输模式中的任何一个，所述基站支持多个传输模式。

7. 发明申请

US20160226639A1 SYSTEM AND METHODS FOR SUPPORT OF FREQUENCY HOPPING FOR UES WITH REDUCED BANDWIDTH SUPPORT 审中-公开
标题翻译：用于支持带宽减少带宽支持的UES频率振荡的系统和方法
公开(公告)号：US20160226639A1
公开(公告)日：2016-08-04
申请号：US14748814
申请日：2015-06-24
申请人： Gang Xiong , Debdeep Chatterjee , Seunghee Han
发明人： Gang Xiong , Debdeep Chatterjee , Seunghee Han
IPC分类号： H04L5/00 , H04B1/713
摘要： An eNodeB (eNB), Machine Type Communications (MTC) user equipment (UE) and method using a physical uplink control channel (PUCCH) in a non-legacy PUCCH region are generally described. The UE may be in an enhanced coverage (EC) mode. The UE may receive higher layer signaling indicating physical resource blocks in the PUCCH region and offsets in a cell- or UE-specific manner on a per-slot basis or, when in EC mode, per-set of N subframes basis. The UE may receive a resource allocation for a PUCCH in a PUCCH region separate from a legacy PUCCH region and reserved for non-legacy UEs. The UE may transmit a frequency hopping PUCCH in the PUCCH region and use shortened PUCCH format to accommodate an extended retuning time by puncturing a first and/or last symbol of at least one slot. If retuning, the UE may drop a sounding reference signal transmission in the next subframe.
摘要翻译：通常描述在非传统PUCCH区域中使用eNodeB（eNB），机器类型通信（MTC）用户设备（UE）和使用物理上行链路控制信道（PUCCH）的方法。 UE可以处于增强覆盖（EC）模式。 UE可以接收指示PUCCH区域中的物理资源块的更高层信令，并且在每个时隙的基础上以小区或UE特定的方式偏移，或者当在EC模式下，基于N个子帧的每组。 UE可以在与传统PUCCH区域分离并且为非传统UE分配的PUCCH区域中接收用于PUCCH的资源分配。 UE可以在PUCCH区域中发送跳频PUCCH，并且使用缩短的PUCCH格式以通过对至少一个时隙的第一和/或最后一个符号进行删截来适应扩展的重新调度时间。如果重新调度，则UE可以在下一个子帧中丢弃探测参考信号传输。

8. 发明授权

US09391758B2 Method and apparatus for adjusting transmission timing in wireless access system supporting carrier aggregation 有权
标题翻译：用于调整支持载波聚合的无线接入系统中的传输定时的方法和装置
公开(公告)号：US09391758B2
公开(公告)日：2016-07-12
申请号：US14113962
申请日：2012-05-07
申请人： Jinmin Kim , Hyunwoo Lee , Seunghee Han
发明人： Jinmin Kim , Hyunwoo Lee , Seunghee Han
IPC分类号： H04W4/00 , H04L5/00 , H04W56/00
CPC分类号： H04L5/0078 , H04L5/001 , H04W56/0045
摘要： The present disclosure provides methods for allocating a timing advance (TA) value, which is used in a wireless access system supporting carrier aggregation (CA), methods for adjusting a wireless frame transmission time using the TA value, and apparatuses for supporting same. The method for adjusting the transmission timing in the wireless access system supporting carrier aggregation, according to one embodiment of the present disclosure, comprises the following steps: receiving a physical downlink control channel (PDCCH) signal including a reservation bit (for example, a service cell indicator) for indicating at least one serving cell; receiving a media access control (MAC) message including the TA value on an uplink wireless frame; and transmitting an uplink signal by applying the TA value from a serving cell indicated by the reservation bit.
摘要翻译：本公开提供了在支持载波聚合（CA）的无线接入系统中使用的用于分配定时提前（TA）值的方法，用于使用TA值调整无线帧传输时间的方法以及用于支持其的装置。根据本公开的一个实施例，用于调整支持载波聚合的无线接入系统中的传输定时的方法包括以下步骤：接收包括保留位（例如，服务）的物理下行链路控制信道（PDCCH）信号小区指示符），用于指示至少一个服务小区; 在上行链路无线帧上接收包括TA值的媒体接入控制（MAC）消息; 以及通过从由所述保留位指示的服务小区应用所述TA值来发送上行链路信号。

9. 发明申请

US20160173249A1 REFERENCE SIGNAL PRESENCE DETECTON BASED LICENSE ASSISTED ACCESS AND REFERENCE SIGNAL SEQUENCE DESIGN 有权
标题翻译：参考信号存在检测基于许可的辅助访问和参考信号序列设计
公开(公告)号：US20160173249A1
公开(公告)日：2016-06-16
申请号：US14747663
申请日：2015-06-23
申请人： Hwan-Joon Kwon , Youn Hyoung Heo , Seunghee Han , Pingping Zong , Xiangyang Zhuang
发明人： Hwan-Joon Kwon , Youn Hyoung Heo , Seunghee Han , Pingping Zong , Xiangyang Zhuang
IPC分类号： H04L5/00 , H04W16/14 , H04W24/08
CPC分类号： H04L5/0048 , H04L27/0006 , H04W16/14
摘要： A user equipment device comprises physical layer circuitry configured to transmit and receive radio frequency electrical signals with one or more nodes of a radio access network, including monitor at least one of a communication channel unlicensed to a long term evolution (LTE) network (LTE-U) or a communication channel of a licensed assisted access (LAA) network and detect a reference signal (RS) of a subframe communicated using the at least one communication channel; and processing circuitry configured to measure a channel metric over at least a portion of the subframe that includes the RS, and process information included in the subframe according to an LTE communication protocol when the measured channel metric satisfies a specified channel metric threshold value.
摘要翻译：一种用户设备设备包括物理层电路，其被配置为与无线电接入网络的一个或多个节点发射和接收射频电信号，包括监视未被许可到长期演进（LTE）网络（LTE）网络的通信信道中的至少一个， U）或许可辅助接入（LAA）网络的通信信道，并且检测使用所述至少一个通信信道传送的子帧的参考信号（RS）; 以及处理电路，被配置为当所测量的信道度量满足指定的信道度量阈值时，根据LTE通信协议来测量包括所述RS的所述子帧的至少一部分上的信道度量以及包括在所述子帧中的处理信息。

10. 发明授权

US09369994B2 Uplink control information transmitting/receiving method and device in a wireless communication system 有权
标题翻译：上行链路控制信息发送/接收方法和装置在无线通信系统中
公开(公告)号：US09369994B2
公开(公告)日：2016-06-14
申请号：US13884818
申请日：2011-11-11
申请人： Hyunwoo Lee , Seunghee Han
发明人： Hyunwoo Lee , Seunghee Han
IPC分类号： H04W72/04 , H04L1/16 , H04L5/00 , H04W72/12 , H04L1/00 , H04L1/18 , H04L27/26
CPC分类号： H04L5/0055 , H04L1/0026 , H04L1/1671 , H04L1/1812 , H04L1/1854 , H04L5/001 , H04L5/0017 , H04L5/14 , H04L5/22 , H04L27/2636 , H04L27/2647 , H04W72/04 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/1268 , H04W72/1284 , H04W74/004
摘要： The present invention relates to a method of transmitting acknowledgement information in a wireless communication system including: transmitting the acknowledgement information by using the PUCCH format and the resource. If there is no Semi-Persistent Scheduling releasing Physical Downlink Control Channel (PDCCH) in a downlink subframe set, if the acknowledgement information corresponds to one Physical Downlink Shared Channel (PDSCH) having no corresponding PDCCH received on only a Primary Cell (PCell) in the downlink subframe set, and if one PDSCH indicated by detection of a corresponding PDCCH received on only a PCell in the downlink subframe set and a Downlink Assignment Index value of the PDCCH is 1, the acknowledgement information and the scheduling request may be transmitted in the one uplink subframe by using PUCCH format 1b.
摘要翻译：本发明涉及一种在无线通信系统中发送确认信息的方法，包括：通过使用PUCCH格式和资源来发送确认信息。如果在下行子帧集中没有半持续调度释放物理下行链路控制信道（PDCCH），则如果确认信息对应于在一个主小区（PCell）上仅接收到一个没有对应的PDCCH的物理下行链路共享信道（PDSCH）下行链路子帧集合，并且如果通过检测在下行链路子帧集合中仅在PCell上接收到的对应的PDCCH指示的一个PDSCH和PDCCH的下行链路分配索引值为1，则可以在该发送信息和调度请求中发送确认信息和调度请求通过使用PUCCH格式1b的一个上行链路子帧。

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