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1. 发明申请

US20140036704A1 PERIODIC CHANNEL STATE INFORMATION REPORTING FOR COORDINATED MULTIPOINT (CoMP) SYSTEMS 有权
标题翻译：协调多点（CoMP）系统的定期信道状态信息报告
公开(公告)号：US20140036704A1
公开(公告)日：2014-02-06
申请号：US13886619
申请日：2013-05-03
申请人： SEUNGHEE HAN , ALEXEI DAVYDOV , JONG-KAE FWU , KAMRAN ETEMAD
发明人： SEUNGHEE HAN , ALEXEI DAVYDOV , JONG-KAE FWU , KAMRAN ETEMAD
IPC分类号： H04W28/12
CPC分类号： H04W28/12 , H04L1/0026 , H04L1/0031 , H04L1/1671 , H04L1/1812 , H04L5/0055 , H04W28/065 , H04W72/1284 , Y02D70/122
摘要： Technology for periodic channel state information (CSI) reporting from a user equipment (UE) configured for carrier aggregation is disclosed. One method can include the UE generating a plurality of periodic CSI reports for transmission in a subframe for a plurality of CSI processes, wherein each periodic CSI report corresponds to a CSI process with a CSI process index. A single periodic CSI report from the plurality of periodic CSI reports may be selected to multiplex with a hybrid automatic repeat request-acknowledgement (HARQ-ACK) feedback. The periodic CSI report multiplex with the HARQ-ACK feedback and any scheduling request (SR) may be determined to have a bit size less than or equal to a physical uplink control channel (PUCCH) format 3 maximum payload bit size. The periodic CSI report multiplexed with the HARQ-ACK feedback and any SR may be transmitted to a serving cell.
摘要翻译：公开了一种用于配置用于载波聚合的用户设备（UE）的周期性信道状态信息（CSI）报告技术。一种方法可以包括UE生成用于多个CSI进程的子帧中的传输的多个周期性CSI报告，其中每个周期性CSI报告对应于具有CSI进程索引的CSI进程。可以选择来自多个周期性CSI报告的单个周期性CSI报告以与混合自动重传请求确认（HARQ-ACK）反馈进行复用。可以将与HARQ-ACK反馈和任何调度请求（SR）的多路复用的周期性CSI报告确定为具有小于或等于物理上行链路控制信道（PUCCH）格式3最大有效负载比特大小的比特大小。与HARQ-ACK反馈和任何SR复用的周期性CSI报告可以被发送到服务小区。

2. 发明申请

US20140092829A1 SYSTEMS AND METHODS FOR SEMI-PERSISTENT SCHEDULING OF WIRELESS COMMUNICATIONS 有权
标题翻译：无线通信半自动调度系统与方法
公开(公告)号：US20140092829A1
公开(公告)日：2014-04-03
申请号：US13928722
申请日：2013-06-27
申请人： SEUNGHEE HAN , YUAN ZHU , XIAOGANG CHEN , ALEXEI DAVYDOV , JONG-KAE FWU
发明人： SEUNGHEE HAN , YUAN ZHU , XIAOGANG CHEN , ALEXEI DAVYDOV , JONG-KAE FWU
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0035 , H04L5/005 , H04L5/0051 , H04L27/2613 , Y02D70/12 , Y02D70/126 , Y02D70/14 , Y02D70/20
摘要： Methods, systems, and devices for transmission and reception of SPS communications are disclosed herein. User equipment (UE) is configured to receive, in a first subframe, a physical downlink control channel or enhanced physical downlink control channel (PDCCH/EPDCCH) corresponding to semi-persistent scheduling (SPS) activation. The PDCCH/EPDCCH conveys a value of nSCID. The UE configures, based on the SPS activation, a downlink (DL) assignment in a second subframe for receiving an SPS physical downlink shared channel (PDSCH) without a corresponding PDCCH/EPDCCH. The UE determines a reference signal sequence corresponding to the SPS PDSCH using nSCID derived from the PDCCH/EPDCCH corresponding to the associated SPS activation. The UE receives the SPS PDSCH in a second subframe. The UE processes the SPS PDSCH based on the reference signal sequence for the SPS PDSCH in the second subframe using the nSCID derived from the PDCCH/EPDCCH corresponding to the associated SPS activation. The UE is configured for transmission mode 10 (TM10).
摘要翻译：本文公开了用于SPS通信的发送和接收的方法，系统和设备。用户设备（UE）被配置为在第一子帧中接收对应于半永久调度（SPS）激活的物理下行链路控制信道或增强物理下行链路控制信道（PDCCH / EPDCCH）。 PDCCH / EPDCCH传送nSCID的值。 UE基于SPS激活配置用于在没有对应的PDCCH / EPDCCH的情况下接收SPS物理下行链路共享信道（PDSCH）的第二子帧中的下行链路（DL）分配。 UE使用从与相关联的SPS激活相对应的PDCCH / EPDCCH导出的nSCID来确定与SPS PDSCH对应的参考信号序列。 UE在第二子帧中接收SPSSCH。 UE使用从对应于相关SPS激活的PDCCH / EPDCCH导出的nSCID，基于第二子帧中的SPS PDSCH的参考信号序列来处理SPSSCH。 UE被配置用于传输模式10（TM10）。

3. 发明申请

US20140092787A1 PERIODIC CHANNEL STATE INFORMATION REPORTING FOR TIME DIVISION DUPLEX (TDD) CARRIER AGGREGATION SYSTEMS 有权
标题翻译：时间段双工（TDD）载波集聚系统的周期性信道状态信息报告
公开(公告)号：US20140092787A1
公开(公告)日：2014-04-03
申请号：US13886795
申请日：2013-05-03
申请人： SEUNGHEE HAN , HONG HE , JONG-KAE FWU , ALEXEI DAVYDOV , ILYA BOLOTIN
发明人： SEUNGHEE HAN , HONG HE , JONG-KAE FWU , ALEXEI DAVYDOV , ILYA BOLOTIN
IPC分类号： H04W24/10
CPC分类号： H04W28/0221 , H04B5/00 , H04B17/318 , H04J3/1694 , H04J11/00 , H04J11/0086 , H04L1/1812 , H04L1/1861 , H04L1/1864 , H04L1/1893 , H04L5/001 , H04L5/0035 , H04L5/0055 , H04L5/0057 , H04L5/0073 , H04L5/14 , H04L41/069 , H04L41/5032 , H04L43/16 , H04L65/4084 , H04L65/60 , H04L65/602 , H04L65/608 , H04L67/10 , H04W4/70 , H04W8/08 , H04W24/02 , H04W24/08 , H04W24/10 , H04W28/0205 , H04W28/0215 , H04W28/0252 , H04W28/0268 , H04W28/08 , H04W28/16 , H04W36/0061 , H04W36/0066 , H04W36/0083 , H04W36/0088 , H04W36/08 , H04W36/14 , H04W36/22 , H04W40/005 , H04W40/246 , H04W48/14 , H04W48/16 , H04W48/18 , H04W48/20 , H04W52/0209 , H04W52/0212 , H04W52/0225 , H04W52/0235 , H04W52/0258 , H04W52/0261 , H04W52/04 , H04W52/14 , H04W72/005 , H04W72/02 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/044 , H04W72/0453 , H04W72/0486 , H04W72/082 , H04W72/1284 , H04W74/002 , H04W74/004 , H04W76/048 , H04W76/12 , H04W76/15 , H04W76/16 , H04W76/23 , H04W76/27 , H04W76/28 , H04W76/30 , H04W80/10 , H04W84/042 , H04W84/12 , H04W88/02 , H04W88/08 , H04W88/12 , H04W88/14 , H04W88/16 , H04W88/18 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/25 , Y02D70/42
摘要： Technology for periodic channel state information (CSI) reporting is disclosed. One method can include a user equipment (UE) identifying a configured CSI reporting instance for a secondary cell to report the periodic CSI to a node based on a CSI reporting configuration of the secondary cell. The UE can determine that the configured CSI reporting instance of the secondary cell used to report the periodic CSI does not correspond with an uplink (UL) subframe of a primary cell. The UE can transmit the periodic CSI report for the secondary cell, to the node, using a physical uplink shared channel (PUSCH) on the secondary cell when the periodic CSI reporting instance for the secondary cell does not correspond with the UL subframe of the primary cell and an UL-SCH (Uplink Shared Channel) is available in a subframe that corresponds to the periodic CSI reporting instance of the secondary cell.
摘要翻译：公开了用于周期性信道状态信息（CSI）报告的技术。一种方法可以包括用户设备（UE），用于基于次级小区的CSI报告配置，识别用于辅助小区的配置的CSI报告实例以将周期性CSI报告给节点。 UE可以确定用于报告周期性CSI的辅助小区的配置的CSI报告实例不与主小区的上行（UL）子帧对应。当辅助小区的周期性CSI报告实例与主小区的UL子帧不对应时，UE可以使用二级小区上的物理上行链路共享信道（PUSCH）向该节点发送用于辅助小区的周期性CSI报告小区和UL-SCH（上行链路共享信道）在对应于辅助小区的周期性CSI报告实例的子帧中可用。

4. 发明申请

US20140029684A1 METHOD AND APPARATUS FOR FEEDBACK IN 3D MIMO WIRELESS SYSTEMS 有权
标题翻译：在3D MIMO无线系统中的反馈的方法和装置
公开(公告)号：US20140029684A1
公开(公告)日：2014-01-30
申请号：US13719343
申请日：2012-12-19
申请人： HOOMAN SHIRANI-MEHR , ALEXEI DAVYDOV , JONG-KAE FWU
发明人： HOOMAN SHIRANI-MEHR , ALEXEI DAVYDOV , JONG-KAE FWU
IPC分类号： H04B7/04
CPC分类号： H04W24/02 , H04B7/0417 , H04B7/0452 , H04B7/046 , H04B7/0469 , H04B7/0478 , H04B7/0639 , H04B17/327 , H04L1/1607 , H04L1/1812 , H04L1/1864 , H04L5/0053 , H04L5/0055 , H04W24/04 , H04W36/0083 , H04W36/04 , H04W52/241 , H04W52/38 , H04W72/0413 , H04W72/042 , H04W72/046 , H04W88/08
摘要： Systems and methods provide channel state information feedback in a multiple-input multiple-output (MIMO) system. A method quantizes a pre-coding matrix indicator (PMI) and feeds it back from a user equipment (UE) to an evolved Node B (eNodeB). The method may use codebooks for vector quantization of optimal horizontal direction and a scalar quantizer to quantize an optimal vertical direction from the eNodeB to a selected UE.
摘要翻译：系统和方法在多输入多输出（MIMO）系统中提供信道状态信息反馈。一种方法量化预编码矩阵指示符（PMI）并将其从用户设备（UE）馈送到演进型节点B（eNodeB）。该方法可以使用用于最佳水平方向的矢量量化的码本和标量化器来量化从eNodeB到所选择的UE的最佳垂直方向。

5. 发明申请

US20130303167A1 COORDINATED DYNAMIC POINT SELECTION (DPS) WITH CELL RANGE EXPANSION IN A COORDINATED MULTIPOINT (CoMP) SYSTEM 有权
标题翻译：协调动态点选择（DPS）与协调多点（CoMP）系统中的单元格范围扩展
公开(公告)号：US20130303167A1
公开(公告)日：2013-11-14
申请号：US13725370
申请日：2012-12-21
申请人： YUAN ZHU , ALEXEI DAVYDOV , GREGORY V. MOROZOV , DEBDEEP CHATTERJEE , XIAOGANG CHEN , QINGHUA LI , HUANING NIU , JONG-KAE FWU
发明人： YUAN ZHU , ALEXEI DAVYDOV , GREGORY V. MOROZOV , DEBDEEP CHATTERJEE , XIAOGANG CHEN , QINGHUA LI , HUANING NIU , JONG-KAE FWU
IPC分类号： H04B15/00 , H04W72/08
CPC分类号： H04W52/0235 , H04B1/56 , H04B7/024 , H04B7/0417 , H04B7/0456 , H04B7/0473 , H04B7/0486 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/0647 , H04B7/065 , H04B7/26 , H04B15/00 , H04J3/00 , H04J3/1694 , H04J3/26 , H04L1/0026 , H04L1/1803 , H04L1/1822 , H04L5/0007 , H04L5/001 , H04L5/0035 , H04L5/0053 , H04L5/0073 , H04L5/0096 , H04L5/14 , H04L5/1469 , H04L27/2627 , H04L29/02 , H04L69/22 , H04L69/324 , H04W4/02 , H04W4/023 , H04W4/06 , H04W4/16 , H04W4/70 , H04W4/90 , H04W16/14 , H04W24/02 , H04W24/10 , H04W36/00 , H04W36/0055 , H04W36/0061 , H04W36/0088 , H04W36/04 , H04W36/16 , H04W36/18 , H04W36/22 , H04W36/30 , H04W36/32 , H04W48/20 , H04W52/0209 , H04W52/0212 , H04W52/0216 , H04W52/0225 , H04W52/0229 , H04W52/0251 , H04W56/00 , H04W56/001 , H04W72/005 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/044 , H04W72/048 , H04W72/082 , H04W72/085 , H04W72/10 , H04W72/12 , H04W72/1215 , H04W72/1226 , H04W76/14 , H04W76/18 , H04W76/27 , H04W76/28 , H04W88/02 , H04W88/06 , H04W88/08 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/40 , Y02D70/442 , Y02D70/444
摘要： Technology for mitigating edge effect interference in a Coordinated MultiPoint (CoMP) system having multiple CoMP clusters is disclosed. In an example, a method can include a macro node transmitting a cell range expansion request to user equipments (UEs) within a cell. A CoMP cluster for nodes within the cell that includes UEs operating with the cell range expansion can be generated. Blanked resources between a plurality of macro nodes for the CoMP clusters in the CoMP system can be coordinated using a muting preference including a blanked resource.
摘要翻译：披露了具有多个CoMP簇的协调多点（CoMP）系统中减轻边缘效应干扰的技术。在一个示例中，方法可以包括将小区范围扩展请求发送到小区内的用户设备（UE）的宏节点。可以生成包含小区范围扩展操作的小区内的节点的CoMP簇。可以使用包含空白资源的静默偏好来协调CoMP系统中的CoMP群集的多个宏节点之间的空白资源。

6. 发明申请

US20140038623A1 Techniques for Sending or Receiving Channel State Information Reports Associated with a Coordinated Multi-Point Scheme 审中-公开
标题翻译：发送或接收与协调多点方案相关的信道状态信息报告的技术
公开(公告)号：US20140038623A1
公开(公告)日：2014-02-06
申请号：US13828781
申请日：2013-03-14
申请人： ALEXEI DAVYDOV , GREGORY V. MOROZOV , HOOMAN SHIRANI-MEHR , ALEXANDER MALTSEV , VADIM SERGEYEV
发明人： ALEXEI DAVYDOV , GREGORY V. MOROZOV , HOOMAN SHIRANI-MEHR , ALEXANDER MALTSEV , VADIM SERGEYEV
IPC分类号： H04L5/00
CPC分类号： H04W24/04 , H04B17/27 , H04L1/1861 , H04L5/00 , H04L5/0035 , H04L5/0055 , H04L5/0057 , H04L41/0659 , H04L41/082 , H04L41/0836 , H04L43/0811 , H04L45/28 , H04L47/27 , H04L65/1006 , H04L65/4092 , H04L65/80 , H04L67/16 , H04L67/303 , H04L67/34 , H04L67/36 , H04N21/23439 , H04N21/25825 , H04W4/00 , H04W4/02 , H04W4/70 , H04W4/80 , H04W8/18 , H04W12/06 , H04W16/18 , H04W16/28 , H04W24/02 , H04W24/10 , H04W28/0221 , H04W28/0236 , H04W28/04 , H04W36/0072 , H04W36/14 , H04W40/02 , H04W40/34 , H04W52/00 , H04W52/0209 , H04W52/0212 , H04W52/0216 , H04W52/0229 , H04W52/0258 , H04W64/003 , H04W72/005 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/044 , H04W72/0446 , H04W74/0816 , H04W76/10 , H04W76/11 , H04W76/14 , H04W76/15 , H04W76/16 , H04W76/28 , H04W88/06 , H04W88/12 , H04W92/18 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： Examples are disclosed for sending or receiving channel state information (CSI) reports associated with coordinated multi-point (CoMP) schemes. The examples include user equipment (UE) constraining CSI feedback to one or more transmission points implementing a CoMP scheme with the UE. The examples also include a transmission point such as an evolved node B (eNB) triggering CSI feedback and receiving a CSI report in response to the trigger. The CSI report generated based on the UE constraining CSI feedback. Constraining CSI feedback may include the UE generating fewer CSI reports, reusing information between CSI reports or increasing an amount of time allowed for processing and generating CSI reports. Other examples are described and claimed.
摘要翻译：公开了用于发送或接收与协调多点（CoMP）方案相关联的信道状态信息（CSI）报告的示例。这些示例包括将CSI反馈约束到与UE实现CoMP方案的一个或多个传输点的用户设备（UE）。这些示例还包括诸如演进节点B（eNB）的发送点，其触发CSI反馈并响应于触发而接收CSI报告。基于UE生成的CSI报告约束CSI反馈。约束CSI反馈可以包括UE生成更少的CSI报告，在CSI报告之间重用信息或增加允许处理和生成CSI报告的时间量。其他的例子被描述和要求保护。

7. 发明申请

US20120163280A1 PHYSICAL LAYER COMMUNICATION PROTOCOL FOR USE IN WIRELESS NETWORKS WITH RELAYS 审中-公开
标题翻译：用于带有继电器的无线网络中的物理层通信协议
公开(公告)号：US20120163280A1
公开(公告)日：2012-06-28
申请号：US12976645
申请日：2010-12-22
申请人： ALEXANDER MALTSEV , ALEXEI DAVYDOV , VADIM SERGEYEV , ANDREY CHERVYAKOV , ALEXEY KHORYAEV
发明人： ALEXANDER MALTSEV , ALEXEI DAVYDOV , VADIM SERGEYEV , ANDREY CHERVYAKOV , ALEXEY KHORYAEV
IPC分类号： H04B7/14
CPC分类号： H04B7/155 , H04W72/0453 , H04W84/047
摘要： In some embodiments, a relay station comprises a baseband processor, an RF modulator/demodulator coupled to the baseband processor to modulate/demodulate data for communication within a predetermined frequency range, and a control module to implement a femto transmission-free zone in at least one of a time domain or a frequency domain and in which the relay station does not transmit data. Other embodiments may be described.
摘要翻译：在一些实施例中，中继站包括基带处理器，耦合到基带处理器的RF调制器/解调器，以调制/解调用于在预定频率范围内进行通信的数据，以及控制模块，用于至少实现毫微微无传输区域时域或频域之一，中继站不传输数据。可以描述其他实施例。

8. 发明申请

US20160087336A1 SYSTEMS AND METHODS FOR OPTIMIZING WIRELESS COMMUNICATION 审中-公开
标题翻译：优化无线通信的系统与方法
公开(公告)号：US20160087336A1
公开(公告)日：2016-03-24
申请号：US14495175
申请日：2014-09-24
申请人： ALEXANDER MALTSEV , VADIM SERGEYEV , GREGORY V. MOROZOV , ALEXEI DAVYDOV
发明人： ALEXANDER MALTSEV , VADIM SERGEYEV , GREGORY V. MOROZOV , ALEXEI DAVYDOV
IPC分类号： H01Q3/00
CPC分类号： H04B7/088 , H04B7/0695
摘要： Systems and methods for optimizing wireless communication are provided. An example method may include selecting a first direction at which to direct a first directional antenna beam, and selecting a second direction at which to direct a second directional antenna beam. The method may also include transmitting a first signal in the first direction, and transmitting a second signal in the second direction. The method may include receiving a first response to the first signal from a first user device, and receiving a second response to the second signal from a second user device. The method may include determining a first beam setting for the first user device based at least in part on the first response, and determining a second beam setting for the second user device based at least in part on the second response.
摘要翻译：提供了优化无线通信的系统和方法。示例性方法可以包括选择用于引导第一定向天线波束的第一方向，以及选择用于引导第二定向天线波束的第二方向。该方法还可以包括在第一方向上发送第一信号，并且在第二方向上发送第二信号。该方法可以包括从第一用户设备接收对第一信号的第一响应，以及从第二用户设备接收对第二信号的第二响应。该方法可以包括至少部分地基于第一响应确定第一用户设备的第一波束设置，以及至少部分地基于第二响应来确定第二用户设备的第二波束设置。

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