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1. 发明授权

US09374810B2 Scheduling of downlink data resources 有权
标题翻译：下行数据资源调度
公开(公告)号：US09374810B2
公开(公告)日：2016-06-21
申请号：US14122371
申请日：2011-06-03
申请人： Li Zhang , Peter Skov , Jie Zhen Lin , Chunli Wu
发明人： Li Zhang , Peter Skov , Jie Zhen Lin , Chunli Wu
IPC分类号： H04W72/04 , H04W72/12
CPC分类号： H04W72/042 , H04W72/1289
摘要： There is provided a control entity for a communication network, a base station including such a control entity and a user equipment for communication with such a base station. The control entity includes a controller for providing a downlink control signal (e.g. a downlink assignment) scheduling a downlink data resource in a first time slot wherein the controller is configured for providing the downlink control signal over a downlink control resource in an earlier time slot which is chronologically earlier than the first time slot.
摘要翻译：提供了一种用于通信网络的控制实体，包括这种控制实体的基站和用于与这种基站进行通信的用户设备。控制实体包括控制器，用于在第一时隙中提供下行链路控制信号（例如，下行链路分配）调度下行链路数据资源，其中控制器被配置为在较早的时隙中在下行链路控制资源上提供下行链路控制信号，按时间顺序早于第一个时间段。

2. 发明申请

US20150172017A1 Bandwidth in Wireless Communications 有权
标题翻译：无线通信带宽
公开(公告)号：US20150172017A1
公开(公告)日：2015-06-18
申请号：US14402708
申请日：2012-06-11
申请人： Chao Wu , Peter Skov , Li Zhang , Timo Erkki Lunttila
发明人： Chao Wu , Peter Skov , Li Zhang , Timo Erkki Lunttila
IPC分类号： H04L5/00
CPC分类号： H04L5/0039 , H04L5/0005 , H04L5/001 , H04L5/0023 , H04L5/0037 , H04L5/0064 , H04W88/08
摘要： Definition of a combined bandwidth is disclosed. Bandwidths for components of a combined bandwidth can be defined by selecting configurations for the bandwidths from a group of available bandwidth configurations. The bandwidths are combined to define a contiguously combined bandwidth in a resource block unit. At least one set of coefficients corresponding to the available bandwidth configurations are used. The contiguously combined bandwidth shall not exceeds a predefined maximum bandwidth. A transmission bandwidth can be defined. A channel bandwidth can be defined based on the defined transmission bandwidth.
摘要翻译：公开了组合带宽的定义。可以通过从一组可用带宽配置中选择带宽的配置来定义组合带宽组件的带宽。将带宽组合以在资源块单元中定义连续的组合带宽。使用与可用带宽配置对应的至少一组系数。连续的组合带宽不得超过预定义的最大带宽。可以定义传输带宽。可以基于定义的传输带宽来定义信道带宽。

3. 发明授权

US09531507B2 Enhanced TDD UL HARQ timeline for UL-DL coexistence scenario 有权
公开(公告)号：US09531507B2
公开(公告)日：2016-12-27
申请号：US14419349
申请日：2012-08-03
申请人： Yu Yu Yan , Peter Skov , Li Zhang
发明人： Yu Yu Yan , Peter Skov , Li Zhang
IPC分类号： H04L1/00 , H04L1/18 , H04L5/14
CPC分类号： H04L1/1887 , H04L1/1812 , H04L5/1469
摘要： The present invention provides a method, apparatus and a program relating to an enhanced TDD UL HARQ timeline for UL-DL coexistence scenario. The present invention includes transmitting data in a first transmission, receiving acknowledgement information for Hybrid Automatic Repeat-Request pursuant to uplink-downlink configurations 0 or 6 in Time-Division-Duplex mode for LTE, determining the timing of a second transmission associated with a process for HARQ and transmitting data in a second transmission in the subframe according to the determined timing, wherein a second transmission associated with a process for Hybrid Automatic Repeat-Request is performed in a protected subframe if the first transmission associated with said process is performed in a protected subframe.

4. 发明申请

US20150222396A1 Enhanced TDD UL HARQ timeline for UL-DL coexistence scenario 有权
标题翻译：用于UL-DL共存场景的增强TDD UL HARQ时间线
公开(公告)号：US20150222396A1
公开(公告)日：2015-08-06
申请号：US14419349
申请日：2012-08-03
申请人： Yu Yu Yan , Peter Skov , Li Zhang
发明人： Yu Yu Yan , Peter Skov , Li Zhang
IPC分类号： H04L1/18 , H04L5/14
CPC分类号： H04L1/1887 , H04L1/1812 , H04L5/1469
摘要： The present invention provides a method, apparatus and a program relating to an enhanced TDD UL HARQ timeline for UL-DL coexistence scenario. The present invention includes transmitting data in a first transmission, receiving acknowledgement information for Hybrid Automatic Repeat-Request pursuant to uplink-downlink configurations 0 or 6 in Time-Division-Duplex mode for LTE, determining the timing of a second transmission associated with a process for HARQ and transmitting data in a second transmission in the subframe according to the determined timing, wherein a second transmission associated with a process for Hybrid Automatic Repeat-Request is performed in a protected subframe if the first transmission associated with said process is performed in a protected subframe.
摘要翻译：本发明提供了一种与用于UL-DL共存场景的增强TDD UL HARQ时间线有关的方法，装置和程序。本发明包括在第一传输中发送数据，根据用于LTE的时分双工模式的上行链路 - 下行链路配置0或6接收用于混合自动重传请求的确认信息，确定与进程相关联的第二传输的定时用于HARQ并根据所确定的定时在子帧中的第二传输中发送数据，其中如果与所述过程相关联的第一传输在一个或多个处理中执行，则在受保护的子帧中执行与用于混合自动重传请求的过程相关联的第二传输保护子帧。

5. 发明申请

US20150124727A1 ACK/NAK BIT BUNDLING IN CARRIER AGGREGATION SCENARIOS 有权
标题翻译： ACK / NAK BIT在运营商聚集场景中的整合
公开(公告)号：US20150124727A1
公开(公告)日：2015-05-07
申请号：US14400339
申请日：2012-05-11
申请人： Yuyu Yan , Chunhai Yao , Peter Skov , Li Zhang
发明人： Yuyu Yan , Chunhai Yao , Peter Skov , Li Zhang
IPC分类号： H04L5/00
CPC分类号： H04L5/0046 , H04L1/1635 , H04L5/001 , H04L5/0055
摘要： Techniques are disclosed for ACK/NAK bit bundling in carrier aggregation scenarios. Such measures exemplarily comprise generating a set of acknowledgement bits confirming receipt of payload data of a radio frame in a carrier aggregation mode aggregating a primary and at least one secondary carrier, said radio frame being divided into a plurality of downlink subframes and uplink subframes, each of said downlink subframes comprising at least one codeword per carrier, each of said acknowledgement bits is allocated to one of said codewords of one of said downlink subframes, and applying spatial domain bundling and/or time domain bundling on said set of acknowledgement bits distinctive for each of said primary and said at least one secondary carrier, wherein said spatial domain bundling is an AND operation of all acknowledgement bits allocated to each codeword of one carrier of said primary and said at least one secondary carrier and one downlink subframe.
摘要翻译：公开了在载波聚合情况下的ACK / NAK比特绑定技术。这样的措施示例性地包括生成一组确认位，确认在聚合主载波和至少一个辅载波的载波聚合模式中接收无线帧的有效载荷数据，所述无线帧被划分为多个下行子帧和上行子帧，每个的所述下行链路子帧包括每个载波的至少一个码字，每个所述确认位被分配给所述下行链路子帧之一的所述码字之一，并且在所述确认位集合上应用空间域绑定和/或时域绑定，所述主载波和所述至少一个辅载波中的每一个，其中所述空域绑定是分配给所述主载波和所述至少一个辅载波的一个载波和一个下行链路子帧的每个码字的所有确认比特的“与”运算。

6. 发明授权

US09577803B2 ACK/NAK bit bundling in carrier aggregation scenarios 有权
标题翻译：在载波聚合情况下，ACK / NAK位绑定
公开(公告)号：US09577803B2
公开(公告)日：2017-02-21
申请号：US14400339
申请日：2012-05-11
申请人： Yu Yu Yan , Chun Hai Yao , Peter Skov , Li Zhang
发明人： Yu Yu Yan , Chun Hai Yao , Peter Skov , Li Zhang
IPC分类号： H04L1/00 , H04L5/00 , H04L1/16
CPC分类号： H04L5/0046 , H04L1/1635 , H04L5/001 , H04L5/0055
摘要： Techniques are disclosed for ACK/NAK bit bundling in carrier aggregation scenarios. Such measures exemplarily comprise generating a set of acknowledgement bits confirming receipt of payload data of a radio frame in a carrier aggregation mode aggregating a primary and at least one secondary carrier, said radio frame being divided into a plurality of downlink subframes and uplink subframes, each of said downlink subframes comprising at least one codeword per carrier, each of said acknowledgement bits is allocated to one of said codewords of one of said downlink subframes, and applying spatial domain bundling and/or time domain bundling on said set of acknowledgement bits distinctive for each of said primary and said at least one secondary carrier, wherein said spatial domain bundling is an AND operation of all acknowledgement bits allocated to each codeword of one carrier of said primary and said at least one secondary carrier and one downlink subframe.
摘要翻译：公开了在载波聚合情况下的ACK / NAK比特绑定技术。这样的措施示例性地包括生成一组确认位，确认在聚合主载波和至少一个辅载波的载波聚合模式中接收无线帧的有效载荷数据，所述无线帧被划分为多个下行子帧和上行子帧，每个的所述下行链路子帧包括每个载波的至少一个码字，每个所述确认位被分配给所述下行链路子帧之一的所述码字之一，并且在所述确认位集合上应用空间域绑定和/或时域绑定，所述主载波和所述至少一个辅载波中的每一个，其中所述空域绑定是分配给所述主载波和所述至少一个辅载波的一个载波和一个下行链路子帧的每个码字的所有确认比特的“与”运算。

7. 发明授权

US09647808B2 Bandwidth in wireless communications 有权
公开(公告)号：US09647808B2
公开(公告)日：2017-05-09
申请号：US14402708
申请日：2012-06-11
申请人： Chao Wu , Peter Skov , Li Zhang , Timo Erkki Lunttila
发明人： Chao Wu , Peter Skov , Li Zhang , Timo Erkki Lunttila
IPC分类号： H04L5/00 , H04W88/08
CPC分类号： H04L5/0039 , H04L5/0005 , H04L5/001 , H04L5/0023 , H04L5/0037 , H04L5/0064 , H04W88/08
摘要： Definition of a combined bandwidth is disclosed. Bandwidths for components of a combined bandwidth can be defined by selecting configurations for the bandwidths from a group of available bandwidth configurations. The bandwidths are combined to define a contiguously combined bandwidth in a resource block unit. At least one set of coefficients corresponding to the available bandwidth configurations are used. The contiguously combined bandwidth shall not exceeds a predefined maximum bandwidth. A transmission bandwidth can be defined. A channel bandwidth can be defined based on the defined transmission bandwidth.

8. 发明申请

US20150103704A1 Switching Between Downlink and Uplink 有权
标题翻译：在下行链路和上行链路之间切换
公开(公告)号：US20150103704A1
公开(公告)日：2015-04-16
申请号：US14396876
申请日：2012-04-26
申请人： Peter Skov , Li Zhang
发明人： Peter Skov , Li Zhang
IPC分类号： H04W72/04 , H04L5/14
CPC分类号： H04W72/0413 , H04B7/2656 , H04L1/1887 , H04L5/0053 , H04L5/14 , H04L5/1469 , H04W72/0446
摘要： Communications of a time division duplex radio frame provided with at least one special subframe including at least one pilot period is provided such that at least one special subframe is used for signalling of critical control information. Other subframes of the radio frame than the at least one special subframe are flexibly allocated for use as downlink and uplink subframes of the radio frame.
摘要翻译：提供具有包括至少一个导频周期的至少一个特殊子帧的时分双工无线电帧的通信，使得至少一个特殊子帧用于信令关键控制信息。无线帧的其他子帧比至少一个特殊子帧灵活地分配用作无线电帧的下行链路和上行链路子帧。

9. 发明授权

US09635653B2 Switching between downlink and uplink 有权
公开(公告)号：US09635653B2
公开(公告)日：2017-04-25
申请号：US14396876
申请日：2012-04-26
申请人： Peter Skov , Li Zhang
发明人： Peter Skov , Li Zhang
IPC分类号： H04L5/14 , H04W72/04 , H04B7/26 , H04L5/00 , H04L1/18
CPC分类号： H04W72/0413 , H04B7/2656 , H04L1/1887 , H04L5/0053 , H04L5/14 , H04L5/1469 , H04W72/0446
摘要： Communications of a time division duplex radio frame provided with at least one special subframe including at least one pilot period is provided such that at least one special subframe is used for signalling of critical control information. Other subframes of the radio frame than the at least one special subframe are flexibly allocated for use as downlink and uplink subframes of the radio frame.

10. 外观设计

USD1022009S1 Multipurpose foldable projection screen with stand 有权
公开(公告)号：USD1022009S1
公开(公告)日：2024-04-09
申请号：US29836399
申请日：2022-04-26
申请人： Li Zhang
设计人： Li Zhang
摘要： FIG. 1. is a rear perspective view of a multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 2 is a front perspective view of a Multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 3 is a front view of a Multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 4 is a rear view of a Multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 5 is a bottom view of a Multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 6 is a top view of a Multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 7 is a left view of a multipurpose foldable projection screen with stand showing my ornamental design;
FIG. 8 is a right view of a multipurpose foldable projection screen with stand showing my ornamental design.
FIG. 9 is an enlarged view of the area of FIG. 1 that is labeled with reference number 9.
FIG. 10 is an enlarged view of the area of FIG. 1 that is labeled with reference number 10.
FIG. 11 is an enlarged view of the area of FIG. 2 that is labeled with reference number 11; and,
FIG. 12 is an enlarged view of the area of FIG. 2 that is labeled with reference number 12.
The dash-dot-dash broken lines demarcate enlarged views and form no part of the claimed design.

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