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1. 发明授权

US10820364B2 System and method for UE-specific offloading 有权
公开(公告)号：US10820364B2
公开(公告)日：2020-10-27
申请号：US14722128
申请日：2015-05-26
申请人： Futurewei Technologies, Inc.
发明人： Xiaolei Tie , Carmela Cozzo , Peng Zhang , Zongjie Wang
IPC分类号： H04W76/27 , H04W36/22 , H04W36/04 , H04W36/00
摘要： An apparatus is configured to perform a method for user equipment (UE) offloading. The method includes receiving, at a network controller, a measurement report from a UE, the measurement report radio link measurement quantities of a serving cell and one or more candidate serving cells, the measurement quantities measured after interference cancellation or suppression. The method also includes, based in part on the measurement report from the UE, determining whether to offload the UE to a second cell among the one or more candidate serving cells.

2. 发明授权

US09655021B2 System and method for UE-specific offloading 有权
公开(公告)号：US09655021B2
公开(公告)日：2017-05-16
申请号：US14659260
申请日：2015-03-16
申请人： Futurewei Technologies, Inc.
发明人： Xiaolei Tie , Carmela Cozzo , Peng Zhang , Zongjie Wang
IPC分类号： H04W4/00 , H04W36/22 , H04W24/10 , H04W28/02 , H04W36/00 , H04W36/30
CPC分类号： H04W36/22 , H04W24/10 , H04W28/0268 , H04W36/0088 , H04W36/30
摘要： An apparatus is configured to perform a method for user equipment (UE) offloading. The method includes receiving, at a network controller, a measurement report from a UE, the measurement report radio link measurement quantities of a serving cell and one or more candidate serving cells, the measurement quantities measured after interference cancellation or suppression. The method also includes, based in part on the measurement report from the UE, determining whether to offload the UE to a second cell among the one or more candidate serving cells.

3. 发明申请

US20150215099A1 System and Method for Channel Quality Feedback 审中-公开
标题翻译：渠道质量反馈的系统和方法
公开(公告)号：US20150215099A1
公开(公告)日：2015-07-30
申请号：US14610942
申请日：2015-01-30
申请人： Futurewei Technologies, Inc.
发明人： Xiaolei Tie , Peng Zhang , Carmela Cozzo , Zongjie Wang , Meng Hua
IPC分类号： H04L5/00
CPC分类号： H04L5/0057 , H04B17/336 , H04B17/345
摘要： In one embodiment, a method includes receiving a first indicator of channel quality between a user equipment (UE) and a first network node and receiving a second indicator of channel quality between the UE and a second network node. The method also includes processing the first indicator of channel quality and processing the second indicator of channel quality.
摘要翻译：在一个实施例中，一种方法包括在用户设备（UE）和第一网络节点之间接收信道质量的第一指示符，并且在UE和第二网络节点之间接收信道质量的第二指示符。该方法还包括处理信道质量的第一指示符并处理信道质量的第二指示符。

4. 发明申请

US20140169296A1 Systems and Methods for Channel Measurements and Reporting 有权
标题翻译：通道测量和报告的系统和方法
公开(公告)号：US20140169296A1
公开(公告)日：2014-06-19
申请号：US14105745
申请日：2013-12-13
申请人： FutureWei Technologies, Inc.
发明人： Peng Zhang , Zongjie Wang , Hossein Bagheri , Carmela Cozzo
IPC分类号： H04L5/00 , H04W24/10
CPC分类号： H04L5/0053 , H04L5/0091 , H04W24/10 , H04W36/0088 , H04W52/0216 , H04W72/1289 , Y02D70/1242 , Y02D70/1244
摘要： Embodiments are provided for configuring channel measurements and reporting by a user equipment (UE). The embodiments avoid unnecessary cell measurements and resulting reporting transmissions by the UE in network scenarios with restricted downlink transmissions from serving cells. A method by a network component includes sending, to the UE, a data transmission pattern for transmissions on downlinks from multiple cells serving the UE. The data transmission pattern indicates a plurality of subframes including one or more restricted subframes where transmissions from one of the cells are restricted. The method further includes sending, to the UE, a measurement pattern allocating measurements and reports for a cell from the UE to the cells at corresponding designated subframes of the subframes in the data transmission pattern. The UE transmits measurement reports to an assisting serving cell during the one or more restricted subframes.
摘要翻译：提供了用于配置用户设备（UE）的信道测量和报告的实施例。这些实施例避免了UE在具有来自服务小区的受限下行链路传输的网络场景中的不必要的小区测量和结果报告传输。网络组件的一种方法包括向UE发送用于从服务于该UE的多个小区的下行链路上的传输的数据传输模式。数据传输模式指示包括一个或多个受限子帧的多个子帧，其中来自一个小区的传输被限制。所述方法还包括向所述UE发送将所述小区的测量和报告从所述UE分配给所述数据传输模式中的子帧的相应指定子帧的小区的测量模式。 UE在一个或多个限制子帧期间向测量报告发送测量报告。

5. 发明申请

US20150271728A1 SYSTEM AND METHOD FOR UE-SPECIFIC OFFLOADING 有权
公开(公告)号：US20150271728A1
公开(公告)日：2015-09-24
申请号：US14659260
申请日：2015-03-16
申请人： Futurewei Technologies, Inc.
发明人： Xiaolei Tie , Carmela Cozzo , Peng Zhang , Zongjie Wang
IPC分类号： H04W36/22 , H04W28/02 , H04W36/00 , H04W24/10
CPC分类号： H04W36/22 , H04W24/10 , H04W28/0268 , H04W36/0088 , H04W36/30
摘要： An apparatus is configured to perform a method for user equipment (UE) offloading. The method includes receiving, at a network controller, a measurement report from a UE, the measurement report radio link measurement quantities of a serving cell and one or more candidate serving cells, the measurement quantities measured after interference cancellation or suppression. The method also includes, based in part on the measurement report from the UE, determining whether to offload the UE to a second cell among the one or more candidate serving cells.

6. 发明申请

US20150043506A1 Systems and Methods for Scheduling Multiple-Input and Multiple-Output (MIMO) High-Speed Downlink Packet Access (HSDPA) Pilot Channels 有权
标题翻译：用于调度多输入多输出（MIMO）高速下行链路分组接入（HSDPA）导频信道的系统和方法
公开(公告)号：US20150043506A1
公开(公告)日：2015-02-12
申请号：US14523316
申请日：2014-10-24
申请人： Futurewei Technologies, Inc.
发明人： Carmela Cozzo , Zongjie Wang
IPC分类号： H04L5/00 , H04B7/04
CPC分类号： H04B7/0413 , H04B7/0623 , H04L1/0027 , H04L1/06 , H04L5/0048 , H04L5/005 , H04L5/0055 , H04L25/0206 , H04L25/0226 , H04W48/08 , H04W72/04 , H04W72/12 , H04W72/1273 , H04W74/006
摘要： Transitioning from basic higher order MIMO channel estimation to enhanced higher order MIMO channel estimation (and vice-versa) can be accomplished through the signaling of high-speed downlink packet access (HSDPA) shared control channel (HS-SCCH) orders to next-generation user equipments (UEs). A base station can be configured to send an HS-SCCH order indicating activation of scheduled pilot channels, and then begin transmitting the scheduled pilot channels after receiving an ACK message from at least one next-generation UE. A base station can also be configured to send an HS-SCCH order indicating de-activation of scheduled pilot channels to next-generation UEs scheduled for downlink transmission, and then stop transmitting the scheduled pilot channels after receiving ACK messages from each next-generation UE. Alternatively, scheduled pilot channels may be activated/de-activated without receiving an ACK message from some or all of the next-generation UEs scheduled for downlink transmission.
摘要翻译：可以通过高速下行链路分组接入（HSDPA）共享控制信道（HS-SCCH）命令向下一代的信令来实现从基本高阶MIMO信道估计到增强的更高阶MIMO信道估计（反之亦然）的转换用户设备（UE）。基站可以被配置为发送指示激活调度的导频信道的HS-SCCH命令，然后在从至少一个下一代UE接收到ACK消息之后开始发送调度的导频信道。基站还可以被配置为发送指示将调度的导频信道的去激活的HS-SCCH命令发送到为下行链路传输调度的下一代UE，然后在从每个下一代UE接收到ACK消息之后停止发送调度的导频信道。或者，可以激活/去激活调度的导频信道，而不从被调度用于下行链路传输的下一代UE的一些或全部UE接收到ACK消息。

7. 发明申请

US20130308553A1 Systems and Methods for Scheduling Multiple-Input and Multiple-Output (MIMO) High-Speed Downlink Packet Access (HSDPA) Pilot Channels 有权
标题翻译：用于调度多输入多输出（MIMO）高速下行链路分组接入（HSDPA）导频信道的系统和方法
公开(公告)号：US20130308553A1
公开(公告)日：2013-11-21
申请号：US13629280
申请日：2012-09-27
申请人： FUTUREWEI TECHNOLOGIES, INC.
发明人： Carmela Cozzo , Zongjie Wang
IPC分类号： H04W72/04
CPC分类号： H04B7/0413 , H04B7/0623 , H04L1/0027 , H04L1/06 , H04L5/0048 , H04L5/005 , H04L5/0055 , H04L25/0206 , H04L25/0226 , H04W48/08 , H04W72/04 , H04W72/12 , H04W72/1273 , H04W74/006
摘要： Transitioning from basic higher order MIMO estimation to enhanced higher order MIMO estimation (and vice-versa) can be accomplished through the signaling of high-speed downlink packet access (HSDPA) shared control channel (HS-SCCH) orders to next-generation user equipments (UEs). A base station can be configured to send an HS-SCCH order indicating activation of scheduled pilot channels, and then begin transmitting the scheduled pilot channels after receiving an ACK message from at least one next-generation UE. A base station can also be configured to send an HS-SCCH order indicating de-activation of scheduled pilot channels to next-generation UEs scheduled for downlink transmission, and then stop transmitting the scheduled pilot channels after receiving ACK messages from each next-generation UE. Alternatively, scheduled pilot channels may be activated/de-activated upon expiration of a timeout period, even without receiving an ACK message from some or all of the next-generation UEs scheduled for downlink transmission.
摘要翻译：可以通过高速下行链路分组接入（HSDPA）共享控制信道（HS-SCCH）命令向下一代用户设备的信令来实现从基本高阶MIMO估计到增强的更高阶MIMO估计（反之亦然）的转换（UE）。基站可以被配置为发送指示激活调度的导频信道的HS-SCCH命令，然后在从至少一个下一代UE接收到ACK消息之后开始发送调度的导频信道。基站还可以被配置为发送指示将调度的导频信道的去激活的HS-SCCH命令发送到为下行链路传输调度的下一代UE，然后在从每个下一代UE接收到ACK消息之后停止发送调度的导频信道。或者，即使没有从被调度用于下行链路传输的下一代UE的一些或全部UE接收到ACK消息，也可以在超时时段到期之后激活/去激活调度的导频信道。

8. 发明申请

US20170026092A1 Systems and Methods for Scheduling Multiple-Input and Multiple-Output (MIMO) High-Speed Downlink Packet Access (HSDPA) Pilot Channels 审中-公开
标题翻译：用于调度多输入多输出（MIMO）高速下行链路分组接入（HSDPA）导频信道的系统和方法
公开(公告)号：US20170026092A1
公开(公告)日：2017-01-26
申请号：US15283640
申请日：2016-10-03
申请人： Futurewei Technologies, Inc.
发明人： Carmela Cozzo , Zongjie Wang
IPC分类号： H04B7/04 , H04L5/00 , H04W72/12 , H04W74/00
摘要： Transitioning from basic higher order MIMO channel estimation to enhanced higher order MIMO channel estimation (and vice-versa) can be accomplished through the signaling of high-speed downlink packet access (HSDPA) shared control channel (HS-SCCH) orders to next-generation user equipments (UEs). A base station can be configured to send an HS-SCCH order indicating activation of scheduled pilot channels, and then begin transmitting the scheduled pilot channels after receiving an ACK message from at least one next-generation UE. A base station can also be configured to send an HS-SCCH order indicating de-activation of scheduled pilot channels to next-generation UEs scheduled for downlink transmission, and then stop transmitting the scheduled pilot channels after receiving ACK messages from each next-generation UE. Alternatively, scheduled pilot channels may be activated/de-activated without receiving an ACK message from some or all of the next-generation UEs scheduled for downlink transmission.
摘要翻译：可以通过高速下行链路分组接入（HSDPA）共享控制信道（HS-SCCH）命令向下一代的信令来实现从基本高阶MIMO信道估计到增强的更高阶MIMO信道估计（反之亦然）的转换用户设备（UE）。基站可以被配置为发送指示激活调度的导频信道的HS-SCCH命令，然后在从至少一个下一代UE接收到ACK消息之后开始发送调度的导频信道。基站还可以被配置为发送指示将调度的导频信道的去激活的HS-SCCH命令发送到为下行链路传输调度的下一代UE，然后在从每个下一代UE接收到ACK消息之后停止发送调度的导频信道。或者，可以激活/去激活调度的导频信道，而不从被调度用于下行链路传输的下一代UE的一些或全部UE接收到ACK消息。

9. 发明申请

US20150373614A1 SYSTEM AND METHOD FOR UE-SPECIFIC OFFLOADING 审中-公开
标题翻译：用于UE特定卸载的系统和方法
公开(公告)号：US20150373614A1
公开(公告)日：2015-12-24
申请号：US14722128
申请日：2015-05-26
申请人： Futurewei Technologies, Inc.
发明人： Xiaolei Tie , Carmela Cozzo , Peng Zhang , Zongjie Wang
IPC分类号： H04W36/36 , H04W24/10 , H04W36/30 , H04W36/20 , H04W76/04 , H04W24/08
摘要： An apparatus is configured to perform a method for user equipment (UE) offloading. The method includes receiving, at a network controller, a measurement report from a UE, the measurement report radio link measurement quantities of a serving cell and one or more candidate serving cells, the measurement quantities measured after interference cancellation or suppression. The method also includes, based in part on the measurement report from the UE, determining whether to offload the UE to a second cell among the one or more candidate serving cells.
摘要翻译：一种装置被配置为执行用户设备（UE）卸载的方法。该方法包括在网络控制器处接收来自UE的测量报告，服务小区和一个或多个候选服务小区的测量报告无线链路测量量，干扰消除或抑制后测量的测量量。该方法还部分地基于来自UE的测量报告，确定是否将UE卸载到一个或多个候选服务小区中的第二小区。

10. 发明授权

US08885590B2 Systems and methods for scheduling multiple-input and multiple-output (MIMO) high-speed downlink packet access (HSDPA) pilot channels 有权
标题翻译：用于调度多输入多输出（MIMO）高速下行链路分组接入（HSDPA）导频信道的系统和方法
公开(公告)号：US08885590B2
公开(公告)日：2014-11-11
申请号：US13629280
申请日：2012-09-27
申请人： FutureWei Technologies, Inc.
发明人： Carmela Cozzo , Zongjie Wang
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04B7/0413 , H04B7/0623 , H04L1/0027 , H04L1/06 , H04L5/0048 , H04L5/005 , H04L5/0055 , H04L25/0206 , H04L25/0226 , H04W48/08 , H04W72/04 , H04W72/12 , H04W72/1273 , H04W74/006
摘要： Transitioning from basic higher order MIMO estimation to enhanced higher order MIMO estimation (and vice-versa) can be accomplished through the signaling of high-speed downlink packet access (HSDPA) shared control channel (HS-SCCH) orders to next-generation user equipments (UEs). A base station can be configured to send an HS-SCCH order indicating activation of scheduled pilot channels, and then begin transmitting the scheduled pilot channels after receiving an ACK message from at least one next-generation UE. A base station can also be configured to send an HS-SCCH order indicating de-activation of scheduled pilot channels to next-generation UEs scheduled for downlink transmission, and then stop transmitting the scheduled pilot channels after receiving ACK messages from each next-generation UE. Alternatively, scheduled pilot channels may be activated/de-activated upon expiration of a timeout period, even without receiving an ACK message from some or all of the next-generation UEs scheduled for downlink transmission.
摘要翻译：可以通过高速下行链路分组接入（HSDPA）共享控制信道（HS-SCCH）命令向下一代用户设备的信令来实现从基本高阶MIMO估计到增强的更高阶MIMO估计（反之亦然）的转换（UE）。基站可以被配置为发送指示激活调度的导频信道的HS-SCCH命令，然后在从至少一个下一代UE接收到ACK消息之后开始发送调度的导频信道。基站还可以被配置为发送指示将调度的导频信道的去激活的HS-SCCH命令发送到为下行链路传输调度的下一代UE，然后在从每个下一代UE接收到ACK消息之后停止发送调度的导频信道。或者，即使没有从被调度用于下行链路传输的下一代UE的一些或全部UE接收到ACK消息，也可以在超时时段到期之后激活/去激活调度的导频信道。

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