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31. 发明授权

US08413001B2 Determining hybrid automatic repeat request (HARQ) timing 失效
标题翻译：确定混合自动重传请求（HARQ）定时
公开(公告)号：US08413001B2
公开(公告)日：2013-04-02
申请号：US12630666
申请日：2009-12-03
申请人： Jing Zhu , Yujian Zhang , Hujun Yin
发明人： Jing Zhu , Yujian Zhang , Hujun Yin
IPC分类号： H04L1/18
CPC分类号： H04L1/1812 , H04L1/1825 , H04L1/1896
摘要： A communication apparatus (CA) such as a mobile node/station (MN), a base station (BS), or a radio station (RS) may support determination of HARQ timing. The CA may generate at least in part one or more generalized frames such as a frequency division duplex (FDD) frame or a time division duplex (TDD) frame. The generalized FDD and TDD frames may include support to determine the HARQ timing considering various factors, which may affect the HARQ timing. The FDD and TDD frames may include information corresponding to various factors to determine the HARQ timing considering factors such as DL/UL ratio, number of sub-frames per frame, variable transmission time interval (TTI), relay zones, legacy IEEE® 802.16e zones, and availability of ACKCH.
摘要翻译：诸如移动节点/站（MN），基站（BS）或无线电站（RS）的通信设备（CA）可以支持HARQ定时的确定。 CA可以至少部分地生成一个或多个广义帧，例如频分双工（FDD）帧或时分双工（TDD）帧。广义FDD和TDD帧可以包括支持以考虑可能影响HARQ定时的各种因素来确定HARQ定时。 FDD和TDD帧可以包括对应于各种因素的信息，以考虑诸如DL / UL比，每帧子帧数，可变传输时间间隔（TTI），中继区，传统IEEE 802.16e 区域和ACKCH的可用性。

32. 发明申请

US20130273857A1 SYSTEM AND METHOD FOR MANAGING MULTIRADIO COMMUNICATIONS IN A SINGLE DEVICE 有权
标题翻译：用于管理单个设备中的多径通信的系统和方法
公开(公告)号：US20130273857A1
公开(公告)日：2013-10-17
申请号：US13976995
申请日：2011-12-28
申请人： Yujian Zhang , Hujun Yin
发明人： Yujian Zhang , Hujun Yin
IPC分类号： H04B15/00
CPC分类号： H04W72/042 , H04B7/0697 , H04B15/00 , H04L1/0025 , H04L1/0038 , H04L1/0041 , H04L1/0045 , H04L1/06 , H04L5/0037 , H04L5/14 , H04L27/34 , H04L27/362 , H04W4/70 , H04W8/02 , H04W24/00 , H04W24/08 , H04W52/0209 , H04W52/0212 , H04W52/0251 , H04W52/0258 , H04W52/143 , H04W52/242 , H04W52/244 , H04W52/325 , H04W72/02 , H04W72/04 , H04W72/0446 , H04W72/082 , H04W72/1215 , H04W72/1278 , H04W76/19 , H04W76/28 , H04W84/042 , H04W88/06 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/23 , Y02D70/24 , Y02D70/444
摘要： An apparatus may include a processor circuit and a communication scheduling module operable on the processor circuit to receive a first set of terminal information of a first terminal transceiver, and a second set of terminal information of a second terminal transceiver, determine whether the first and second terminal transceivers are co-located in a radio terminal based on the first and second sets of terminal information, and schedule first and second radio-frequency (RF) communications with the first and second terminal transceivers, respectively, of the radio terminal to reduce interference between the first and second communications when the first and second terminal transceivers are co-located within the radio terminal. Other embodiments are disclosed and claimed.
摘要翻译：设备可以包括处理器电路和通信调度模块，其可在处理器电路上操作以接收第一终端收发器的第一组终端信息和第二终端收发器的第二组终端信息，确定第一和第二终端收发机基于第一和第二组终端信息共同位于无线终端中，并且分别与无线终端的第一和第二终端收发机进行调度第一和第二射频（RF）通信以减少干扰当第一和第二终端收发器位于无线终端内时，在第一和第二通信之间。公开和要求保护其他实施例。

33. 发明授权

US09398604B2 System and method for managing multiradio communications in a single device 有权
标题翻译：用于在单个设备中管理多径无线通信的系统和方法
公开(公告)号：US09398604B2
公开(公告)日：2016-07-19
申请号：US13976995
申请日：2011-12-28
申请人： Yujian Zhang , Hujun Yin
发明人： Yujian Zhang , Hujun Yin
IPC分类号： H04W88/06 , H04W72/12 , H04W72/08 , H04B7/06 , H04L1/06 , H04W72/04 , H04B15/00 , H04W8/02 , H04W24/00 , H04W52/24 , H04W52/02 , H04L5/00 , H04L27/34 , H04L5/14 , H04W4/00 , H04W72/02 , H04W76/02 , H04W52/14 , H04L27/36 , H04L1/00 , H04W52/32 , H04W24/08 , H04W84/04
CPC分类号： H04W72/042 , H04B7/0697 , H04B15/00 , H04L1/0025 , H04L1/0038 , H04L1/0041 , H04L1/0045 , H04L1/06 , H04L5/0037 , H04L5/14 , H04L27/34 , H04L27/362 , H04W4/70 , H04W8/02 , H04W24/00 , H04W24/08 , H04W52/0209 , H04W52/0212 , H04W52/0251 , H04W52/0258 , H04W52/143 , H04W52/242 , H04W52/244 , H04W52/325 , H04W72/02 , H04W72/04 , H04W72/0446 , H04W72/082 , H04W72/1215 , H04W72/1278 , H04W76/19 , H04W76/28 , H04W84/042 , H04W88/06 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/23 , Y02D70/24 , Y02D70/444
摘要： An apparatus may include a processor circuit and a communication scheduling module operable on the processor circuit to receive a first set of terminal information of a first terminal transceiver, and a second set of terminal information of a second terminal transceiver, determine whether the first and second terminal transceivers are co-located in a radio terminal based on the first and second sets of terminal information, and schedule first and second radio-frequency (RF) communications with the first and second terminal transceivers, respectively, of the radio terminal to reduce interference between the first and second communications when the first and second terminal transceivers are co-located within the radio terminal. Other embodiments are disclosed and claimed.
摘要翻译：设备可以包括处理器电路和通信调度模块，其可在处理器电路上操作以接收第一终端收发器的第一组终端信息和第二终端收发器的第二组终端信息，确定第一和第二终端收发机基于第一和第二组终端信息共同位于无线终端中，并且分别与无线终端的第一和第二终端收发机进行调度第一和第二射频（RF）通信以减少干扰当第一和第二终端收发器位于无线终端内时，在第一和第二通信之间。公开和要求保护其他实施例。

34. 发明授权

US08239723B2 HARQ timing control in wireless communication systems 有权
标题翻译：无线通信系统中的HARQ定时控制
公开(公告)号：US08239723B2
公开(公告)日：2012-08-07
申请号：US12512253
申请日：2009-07-30
申请人： Yujian Zhang , Hujun Yin
发明人： Yujian Zhang , Hujun Yin
IPC分类号： H04L1/08
CPC分类号： H04L1/1812 , H04L1/1854 , H04L1/1887
摘要： An apparatus and method for HARQ timing control in wireless communication systems is disclosed. The apparatus and method provides one unified algorithm to determine HARQ timing, with consideration of the downlink-to-uplink ratio, the presence of legacy zones, support of relay zones, and variable transmission time interval length. The disclosed algorithm guarantees sufficient processing time, at both the transmit and receive sides. Further, retransmissions occur in a periodic manner, simplifying the implementation.
摘要翻译：公开了一种用于无线通信系统中的HARQ定时控制的装置和方法。该装置和方法提供了一种统一的算法来确定HARQ定时，考虑到下行链路到上行链路比率，传统区域的存在，中继区域的支持以及可变传输时间间隔长度。所公开的算法在发送侧和接收侧保证足够的处理时间。此外，重传发生在周期性的方式，简化了实现。

35. 发明申请

US20110138244A1 DETERMINING HYBRID AUTOMATIC REPEAT REQUEST (HARQ) TIMING 失效
标题翻译：确定混合自动重复请求（HARQ）时序
公开(公告)号：US20110138244A1
公开(公告)日：2011-06-09
申请号：US12630666
申请日：2009-12-03
申请人： Jing Zhu , Yujian Zhang , Hujun Yin
发明人： Jing Zhu , Yujian Zhang , Hujun Yin
IPC分类号： H04L1/18 , G06F11/14
CPC分类号： H04L1/1812 , H04L1/1825 , H04L1/1896
摘要： A communication apparatus (CA) such as a mobile node/station (MN), a base station (BS), or a radio station (RS) may support determination of HARQ timing. The CA may generate at least in part one or more generalized frames such as a frequency division duplex (FDD) frame or a time division duplex (TDD) frame. The generalized FDD and TDD frames may include support to determine the HARQ timing considering various factors, which may affect the HARQ timing. The FDD and TDD frames may include information corresponding to various factors to determine the HARQ timing considering factors such as DL/UL ratio, number of sub-frames per frame, variable transmission time interval (TTI), relay zones, legacy IEEE® 802.16e zones, and availability of ACKCH.
摘要翻译：诸如移动节点/站（MN），基站（BS）或无线电站（RS）的通信设备（CA）可以支持HARQ定时的确定。 CA可以至少部分地生成一个或多个广义帧，例如频分双工（FDD）帧或时分双工（TDD）帧。广义FDD和TDD帧可以包括支持以考虑可能影响HARQ定时的各种因素来确定HARQ定时。 FDD和TDD帧可以包括对应于各种因素的信息，以考虑诸如DL / UL比，每帧子帧数，可变传输时间间隔（TTI），中继区，传统IEEE 802.16e 区域和ACKCH的可用性。

36. 发明授权

US09559884B2 Co-phasing of transmissions from multiple infrastructure nodes 有权
标题翻译：从多个基础结构节点共同传输
公开(公告)号：US09559884B2
公开(公告)日：2017-01-31
申请号：US13995158
申请日：2011-09-30
申请人： Alexei Vladimirovich Davydov , Alexander Alexandrovich Maltsev , Gregory Vladimirovich Morozov , Vadim S. Sergeyev , Yuan Zhu , Kamran Etemad , Xiangying Yang , Yujian Zhang
发明人： Alexei Vladimirovich Davydov , Alexander Alexandrovich Maltsev , Gregory Vladimirovich Morozov , Vadim S. Sergeyev , Yuan Zhu , Kamran Etemad , Xiangying Yang , Yujian Zhang
IPC分类号： H04L27/26 , H04B7/02 , H04B7/04 , H04B7/06 , H04L1/06 , H04W56/00 , H04W72/04 , H04W24/02
CPC分类号： H04L27/26 , H04B7/024 , H04B7/0456 , H04B7/0619 , H04L1/06 , H04W24/02 , H04W56/0045 , H04W56/0085 , H04W72/042
摘要： Briefly, in accordance with one or more embodiments, mobile station or user equipment receives pilot signals from two or more infrastructure nodes in a distributed antenna system, and calculates phase or timing information, or combinations thereof, from the pilot signals. The mobile station feeds back the phase or timing information, or combinations thereof, to the infrastructure nodes, and then receives one or more subsequent transmissions from the infrastructure nodes with phase shift or timing adjustments, or combinations thereof, calculated by the infrastructure nodes and applied to the spatial streams transmitted by the infrastructure nodes.
摘要翻译：简而言之，根据一个或多个实施例，移动站或用户设备从分布式天线系统中的两个或多个基础设施节点接收导频信号，并根据导频信号计算相位或定时信息或其组合。移动台将相位或定时信息或其组合反馈到基础设施节点，然后从基础设施节点接收具有由基础设施节点计算的相移或定时调整或其组合的一个或多个后续传输并应用到由基础设施节点发送的空间流。

37. 发明授权

US09307476B2 User equipment and method for pico-cell attachment and attachment inhibiting 有权
标题翻译：用于微细胞附着和附着抑制的用户设备和方法
公开(公告)号：US09307476B2
公开(公告)日：2016-04-05
申请号：US13993739
申请日：2012-03-29
申请人： Yuefeng Peng , Yujian Zhang , Yuan Zhu
发明人： Yuefeng Peng , Yujian Zhang , Yuan Zhu
IPC分类号： H04W36/00 , H04W48/16 , H04W36/32 , H04W36/04
CPC分类号： H04W36/32 , H04W36/0083 , H04W36/04 , H04W48/16
摘要： Embodiments of user equipment (UE) and method for pico-cell attachment and attachment inhibiting are generally described herein. In some embodiments, the UE may determine an angle threshold, calculate an angle between a moving direction and a direction toward the target pico eNB, permit pico-cell attachment if the calculated angle is less than or equal to the angle threshold and inhibit pico-cell attachment when the calculated angle is greater than the angle threshold. In some angle-limitation embodiments, the UE may be configured to receive the angle threshold that is broadcasted by a target pico eNB using the SIBs which may be transmitted on the DL-SCH. In some minimum-distance threshold embodiments, the UE is configured to calculate the angle threshold from a distance threshold and a distance to a target pico eNB.
摘要翻译：用户设备（UE）的实施例以及微细胞附着和附着抑制方法一般在此描述。在一些实施例中，UE可以确定角度阈值，计算移动方向和朝向目标微微eNB的方向之间的角度，如果计算的角度小于或等于角度阈值，则允许微微小区附着，并且抑制微微 - 当计算出的角度大于角度阈值时，细胞附着。在一些角度限制实施例中，UE可以被配置为接收由目标微微eNB使用可在DL-SCH上发送的SIB来广播的角度阈值。在一些最小距离阈值实施例中，UE被配置为从距离阈值和到目标微微eNB的距离计算角度阈值。

38. 发明申请

US20130083744A1 PHYSICAL-LAYER CELL IDENTITY (PCI) PARTITION FOR HETEROGENEOUS NETWORKS 有权
标题翻译：异构网络的物理层细胞识别（PCI）分区
公开(公告)号：US20130083744A1
公开(公告)日：2013-04-04
申请号：US13538775
申请日：2012-06-29
申请人： Yuefeng Peng , Yujian Zhang , Kamran Etemad , Yuan Zhu , Mo-Han Fong
发明人： Yuefeng Peng , Yujian Zhang , Kamran Etemad , Yuan Zhu , Mo-Han Fong
IPC分类号： H04W72/04
CPC分类号： H04W52/0222 , H04B7/024 , H04B7/0417 , H04B7/0456 , H04B7/0613 , H04B7/0615 , H04B7/0619 , H04L5/0032 , H04L5/0037 , H04L12/189 , H04L25/0204 , H04L45/245 , H04L47/41 , H04W4/06 , H04W4/08 , H04W28/10 , H04W36/0005 , H04W48/12 , H04W48/16 , H04W48/18 , H04W52/0235 , H04W52/04 , H04W52/146 , H04W52/244 , H04W52/365 , H04W52/54 , H04W72/005 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/082 , H04W72/1215 , H04W72/1278 , H04W72/1294 , H04W76/28 , H04W76/34 , H04W76/40 , H04W84/042 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/23 , Y02D70/24 , Y02D70/444
摘要： Technology for partitioning small cell physical-layer cell identities (PCI) at a node in a heterogeneous network (HetNet) is disclosed. One method can include the node identifying at least one small cell PCI of a plurality of small cells in a macro cell. Each small cell PCI can be associated with a low power node (LPN) in the HetNet. The node can generate a small cell PCI list to include the at least one small cell PCI. The node can broadcast the small cell PCI list to a wireless device.
摘要翻译：公开了在异构网络（HetNet）中的节点处划分小小区物理层小区标识（PCI）的技术。一种方法可以包括识别宏小区中的多个小小区的至少一个小小区PCI的节点。每个小单元PCI都可以与HetNet中的低功耗节点（LPN）相关联。节点可以生成小单元PCI列表以包括至少一个小单元PCI。节点可以将小单元PCI列表广播到无线设备。

39. 发明授权

US09456415B2 Physical-layer cell identity (PCI) partition for heterogeneous networks 有权
标题翻译：用于异构网络的物理层小区标识（PCI）分区
公开(公告)号：US09456415B2
公开(公告)日：2016-09-27
申请号：US13538775
申请日：2012-06-29
申请人： Yuefeng Peng , Yujian Zhang , Kamran Etemad , Yuan Zhu , Mo-Han Fong
发明人： Yuefeng Peng , Yujian Zhang , Kamran Etemad , Yuan Zhu , Mo-Han Fong
IPC分类号： H04W48/16 , H04W52/02 , H04B7/06 , H04B7/04 , H04L12/891 , H04W52/04 , H04L5/00 , H04W72/04 , H04W4/08 , H04W36/00 , H04W28/04 , H04W4/06 , H04W72/00 , H04W72/12 , H04W76/04 , H04L12/709 , H04W48/18 , H04W72/08 , H04W76/06 , H04W84/04 , H04W52/54 , H04L12/18 , H04L25/02 , H04W28/10 , H04W52/24 , H04W52/36 , H04W48/12
CPC分类号： H04W52/0222 , H04B7/024 , H04B7/0417 , H04B7/0456 , H04B7/0613 , H04B7/0615 , H04B7/0619 , H04L5/0032 , H04L5/0037 , H04L12/189 , H04L25/0204 , H04L45/245 , H04L47/41 , H04W4/06 , H04W4/08 , H04W28/10 , H04W36/0005 , H04W48/12 , H04W48/16 , H04W48/18 , H04W52/0235 , H04W52/04 , H04W52/146 , H04W52/244 , H04W52/365 , H04W52/54 , H04W72/005 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/082 , H04W72/1215 , H04W72/1278 , H04W72/1294 , H04W76/28 , H04W76/34 , H04W76/40 , H04W84/042 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/23 , Y02D70/24 , Y02D70/444
摘要： Technology for partitioning small cell physical-layer cell identities (PCI) at a node in a heterogeneous network (HetNet) is disclosed. One method can include the node identifying at least one small cell PCI of a plurality of small cells in a macro cell. Each small cell PCI can be associated with a low power node (LPN) in the HetNet. The node can generate a small cell PCI list to include the at least one small cell PCI. The node can broadcast the small cell PCI list to a wireless device.
摘要翻译：公开了在异构网络（HetNet）中的节点处划分小小区物理层小区标识（PCI）的技术。一种方法可以包括识别宏小区中的多个小小区的至少一个小小区PCI的节点。每个小单元PCI都可以与HetNet中的低功耗节点（LPN）相关联。节点可以生成小单元PCI列表以包括至少一个小单元PCI。节点可以将小单元PCI列表广播到无线设备。

40. 发明申请

US20150024749A1 USER EQUIPMENT AND METHOD FOR PICO-CELL ATTACHMENT AND ATTACHMENT INHIBITING 有权
标题翻译：用于PICO细胞附着和附着抑制的设备和方法
公开(公告)号：US20150024749A1
公开(公告)日：2015-01-22
申请号：US13993739
申请日：2012-03-29
申请人： Yuefeng Peng , Yujian Zhang , Yuan Zhu
发明人： Yuefeng Peng , Yujian Zhang , Yuan Zhu
IPC分类号： H04W36/32 , H04W48/16
CPC分类号： H04W36/32 , H04W36/0083 , H04W36/04 , H04W48/16
摘要： Embodiments of user equipment (UE) and method for pico-cell attachment and attachment inhibiting are generally described herein. In some embodiments, the UE may determine an angle threshold, calculate an angle between a moving direction and a direction toward the target pico eNB, permit pico-cell attachment if the calculated angle is less than or equal to the angle threshold and inhibit pico-cell attachment when the calculated angle is greater than the angle threshold. In some angle-limitation embodiments, the UE may be configured to receive the angle threshold that is broadcasted by a target pico eNB using the SIBs which may be transmitted on the DL-SCH. In some minimum-distance threshold embodiments, the UE is configured to calculate the angle threshold from a distance threshold and a distance to a target pico eNB.
摘要翻译：用户设备（UE）的实施例以及微细胞附着和附着抑制方法一般在此描述。在一些实施例中，UE可以确定角度阈值，计算移动方向和朝向目标微微eNB的方向之间的角度，如果计算的角度小于或等于角度阈值，则允许微微小区附着，并且抑制微微 - 当计算出的角度大于角度阈值时，细胞附着。在一些角度限制实施例中，UE可以被配置为接收由目标微微eNB使用可在DL-SCH上发送的SIB来广播的角度阈值。在一些最小距离阈值实施例中，UE被配置为从距离阈值和到目标微微eNB的距离计算角度阈值。

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