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1. 发明申请

US20150280881A1 CONTROL CHANNEL CONFIGURATION FOR STAND-ALONE NEW CARRIER TYPE 审中-公开
标题翻译：用于独立新载体类型的控制通道配置
公开(公告)号：US20150280881A1
公开(公告)日：2015-10-01
申请号：US14434326
申请日：2012-10-10
申请人： Chunyan GAO , Erlin ZENG , Shuang TAN , Na WEI , Wei HONG , Pengfei SUN , Wei BAI , Lili ZHANG
发明人： Chunyan Gao , Erlin Zeng , Shuang Tan , Na Wei , Wei Hong , Pengfei Sun , Wei Bai , Lili Zhang
IPC分类号： H04L5/00 , H04W72/04
CPC分类号： H04L5/0053 , H04W48/12 , H04W72/042
摘要： A user equipment UE determines at least one first set SI of physical resource blocks PRBs, and detects downlink signaling within search spaces of set(s) SI. Through that downlink signaling the UE obtains a configuration for a downlink control channel, and that configuration indicates at least one second set S2 of PRBs and at least one search space specific for the UE which lies within S2. The UE utilizes the obtained configuration to monitor at least some of the search spaces of SI and the at least one search space specific for the UE of S2 for further downlink control signaling. Multiple implementations are detailed for how the UE gets SI. This invention is particularly useful for a configurable ePDCCH region in a stand-alone carrier where the UE is not able to get the new configuration from some other carrier such as a PCell whose configuration does not change.
摘要翻译：用户设备UE确定物理资源块PRB的至少一个第一集合SI，并且检测集合SI的搜索空间内的下行链路信令。通过该下行链路信令，UE获得用于下行链路控制信道的配置，并且该配置指示PRB的至少一个第二组S2和位于S2内的UE特有的至少一个搜索空间。 UE利用所获得的配置来监视SI的搜索空间和针对S2的UE特定的至少一个搜索空间的另外的下行链路控制信令的至少一些。详细说明了UE如何获取SI的多个实现。本发明对于独立载波中的可配置ePDCCH区域是特别有用的，其中UE不能从诸如其配置不改变的PCell的其他载体获得新配置。

2. 发明授权

US09374130B2 Method and apparatus for triggering a ranked transmission 有权
标题翻译：用于触发排序传输的方法和装置
公开(公告)号：US09374130B2
公开(公告)日：2016-06-21
申请号：US14237691
申请日：2011-08-10
申请人： Erlin Zeng , Shuang Tan
发明人： Erlin Zeng , Shuang Tan
IPC分类号： H04B1/713 , H04L5/00 , H04L5/02
CPC分类号： H04B1/713 , H04L5/0053 , H04L5/02
摘要： A method and apparatus are provided for providing improved spectrum efficiency by triggering a ranked transmission. In this regard, a method is provided that includes causing a configuration message to be transmitted to a mobile terminal, wherein the configuration message provides interpretation information for a frequency hopping flag bit. The method also includes determining a rank for a transmission. The method may include setting a rank indication in the frequency hopping flag bit of a downlink control message based on the determined rank of the transmission.
摘要翻译：提供了一种通过触发排序传输来提供改进的频谱效率的方法和装置。在这方面，提供了一种方法，其包括使配置消息被发送到移动终端，其中配置消息提供跳频标志位的解释信息。该方法还包括确定传输的等级。该方法可以包括基于确定的传输等级来在下行链路控制消息的跳频标志位中设置秩指示。

3. 发明申请

US20120188962A1 Apparatus and Method for Non-Codebook Based Precoding 有权
标题翻译：非码本预编码的装置和方法
公开(公告)号：US20120188962A1
公开(公告)日：2012-07-26
申请号：US13389668
申请日：2009-08-10
申请人： Chun Yan Gao , Erlin Zeng , Xiang Guang Che , Shuang Tan , Kari Pekka Pajukoski , Kari Juhani Hooli , Peter Skov , Tommi Koivisto
发明人： Chun Yan Gao , Erlin Zeng , Xiang Guang Che , Shuang Tan , Kari Pekka Pajukoski , Kari Juhani Hooli , Peter Skov , Tommi Koivisto
IPC分类号： H04W72/04 , H04W4/00
CPC分类号： H04B7/0621 , H04B7/0434 , H04B7/0617 , H04B7/0636
摘要： An apparatus and a method are provided. The provided solution includes a controller configured to determine a transmission mode for user equipment, the transmission mode including non-codebook precoding with fixed precoding granularity; and to control a transceiver to transmit information on the selected transmission mode to the user equipment.
摘要翻译：提供了一种装置和方法。所提供的解决方案包括：用于确定用户设备的传输模式的控制器，所述传输模式包括具有固定预编码粒度的非码本预编码; 并且控制收发器以所选择的传输模式向用户设备发送信息。

4. 发明申请

US20150230236A1 UPLINK CONFIGURATION AND TRANSMISSION CONTROL IN INTER-SITE CARRIER AGGREGATION 有权
标题翻译：互联网络集成中的上行链路配置和传输控制
公开(公告)号：US20150230236A1
公开(公告)日：2015-08-13
申请号：US14426888
申请日：2012-09-10
申请人： Erlin Zeng , Chunyan Gao , Haiming Wang , Wei Bai , Shuang Tan , Wei Hong , Jing Han
发明人： Erlin Zeng , Chunyan Gao , Haiming Wang , Wei Bai , Shuang Tan , Wei Hong , Jing Han
IPC分类号： H04W72/04 , H04L12/24
CPC分类号： H04W72/0413 , H04L5/001 , H04L41/0806 , H04W52/346 , H04W52/367 , H04W52/40 , H04W72/0453 , H04W88/08
摘要： There are provided measures for uplink configuration and transmission control in inter-site carrier aggregation. Such measures may exemplarily comprise measures for controlling configuration of a terminal device for an inter-site carrier aggregation mode, in which carriers from a macro cell and a micro cell are aggregated for uplink communication, with a configuration of uplink control information for the macro cell located at a first site and a configuration of uplink control information for the micro cell located at a second site, and/or measures for controlling transmission of a terminal device in the inter-site carrier aggregation mode with a handling of concurrent uplink transmissions at the terminal device.
摘要翻译：提供了站间运营商聚合中上行配置和传输控制的措施。这样的措施可以示例性地包括用于控制用于站点间载波聚合模式的终端设备的配置的措施，其中来自宏小区和微小区的载波被聚合用于上行链路通信，具有用于宏小区的上行链路控制信息的配置位于第一站点处的配置和用于位于第二站点的微小区的上行链路控制信息的配置，和/或用于控制站点间载波聚合模式中的终端设备的传输的措施，终端设备。

5. 发明申请

US20140226582A1 Method and Apparatus for Providing Channel State Information (CSI) Measurement and Reporting for a Segment Carrier 审中-公开
标题翻译：用于为段载波提供信道状态信息（CSI）测量和报告的方法和装置
公开(公告)号：US20140226582A1
公开(公告)日：2014-08-14
申请号：US14234053
申请日：2011-07-19
申请人： Erlin Zeng , Chunyan Gao , Na Wei , Gilles Charbit , Haiming Wang , Wei Bai , Wei Hong , Jing Han , Shuang Tan , Tommi Koivisto
发明人： Erlin Zeng , Chunyan Gao , Na Wei , Gilles Charbit , Haiming Wang , Wei Bai , Wei Hong , Jing Han , Shuang Tan , Tommi Koivisto
IPC分类号： H04W24/10 , H04L5/00
CPC分类号： H04W24/10 , H04B7/0626 , H04B7/0647 , H04L1/0026 , H04L5/0057 , H04L25/03898 , H04L25/03949
摘要： Methods, apparatus and computer program products provide channel state information (CS1) measurement and reporting for a segment carrier in certain situations. An apparatus such as a base station may determine whether CSI is needed for a channel of a segment carrier comprising a segment portion and a contiguous bandwidth extension of a backward compatible carrier utilized by a base station for wireless communications with a mobile terminal. In response to determining that CSI is needed, the apparatus configures the mobile terminal to communicate channel state information from the mobile terminal to the base station. In other embodiments, an apparatus such as a mobile terminal is configured to receive configuration data indicating whether CSI is to be measured by the mobile terminal, and measuring the CSI and communicating the CSI to the base station in response to the configuration data.
摘要翻译：方法，装置和计算机程序产品在某些情况下为分段载波提供信道状态信息（CS1）测量和报告。诸如基站的装置可以确定是否需要包括由基站用于与移动终端进行无线通信的基站使用的分段部分和后向兼容载波的连续带宽扩展的分段载波的信道的CSI。响应于确定需要CSI，该装置配置移动终端以从移动终端向基站传送信道状态信息。在其他实施例中，诸如移动终端的装置被配置为接收指示CSI是否要被移动终端测量的配置数据，并且测量CSI并且响应于配置数据将CSI传送到基站。

6. 发明申请

US20140192843A1 METHOD AND APPARATUS FOR TRIGGERING A RANKED TRANSMISSION 有权
标题翻译：用于触发排序传输的方法和装置
公开(公告)号：US20140192843A1
公开(公告)日：2014-07-10
申请号：US14237691
申请日：2011-08-10
申请人： Erlin Zeng , Shuang Tan
发明人： Erlin Zeng , Shuang Tan
IPC分类号： H04B1/713
CPC分类号： H04B1/713 , H04L5/0053 , H04L5/02
摘要： A method and apparatus are provided for providing improved spectrum efficiency by triggering a ranked transmission. In this regard, a method is provided that includes causing a configuration message to be transmitted to a mobile terminal, wherein the configuration message provides interpretation information for a frequency hopping flag bit. The method also includes determining a rank for a transmission. The method may include setting a rank indication in the frequency hopping flag bit of a downlink control message based on the determined rank of the transmission.
摘要翻译：提供了一种通过触发排序传输来提供改进的频谱效率的方法和装置。在这方面，提供了一种方法，其包括使配置消息被发送到移动终端，其中配置消息提供跳频标志位的解释信息。该方法还包括确定传输的等级。该方法可以包括基于确定的传输等级来在下行链路控制消息的跳频标志位中设置秩指示。

7. 发明授权

US09801163B2 Uplink configuration and transmission control in inter-site carrier aggregation 有权
公开(公告)号：US09801163B2
公开(公告)日：2017-10-24
申请号：US14426888
申请日：2012-09-10
申请人： Erlin Zeng , Chunyan Gao , Haiming Wang , Wei Bai , Shuang Tan , Wei Hong , Jing Han
发明人： Erlin Zeng , Chunyan Gao , Haiming Wang , Wei Bai , Shuang Tan , Wei Hong , Jing Han
IPC分类号： H04W72/04 , H04W52/34 , H04W52/36 , H04W52/40 , H04W88/08 , H04L5/00 , H04L12/24
CPC分类号： H04W72/0413 , H04L5/001 , H04L41/0806 , H04W52/346 , H04W52/367 , H04W52/40 , H04W72/0453 , H04W88/08
摘要： There are provided measures for uplink configuration and transmission control in inter-site carrier aggregation. Such measures may exemplarily comprise measures for controlling configuration of a terminal device for an inter-site carrier aggregation mode, in which carriers from a macro cell and a micro cell are aggregated for uplink communication, with a configuration of uplink control information for the macro cell located at a first site and a configuration of uplink control information for the micro cell located at a second site, and/or measures for controlling transmission of a terminal device in the inter-site carrier aggregation mode with a handling of concurrent uplink transmissions at the terminal device.

8. 发明授权

US09246568B2 Apparatus and method for non-codebook based precoding 有权
标题翻译：非码本预编码的装置和方法
公开(公告)号：US09246568B2
公开(公告)日：2016-01-26
申请号：US13389668
申请日：2009-08-10
申请人： Chun Yan Gao , Erlin Zeng , Xiang Guang Che , Shuang Tan , Kari Pekka Pajukoski , Kari Juhani Hooli , Peter Skov , Tommi Koivisto
发明人： Chun Yan Gao , Erlin Zeng , Xiang Guang Che , Shuang Tan , Kari Pekka Pajukoski , Kari Juhani Hooli , Peter Skov , Tommi Koivisto
IPC分类号： H04W72/04 , H04B7/06 , H04B7/04
CPC分类号： H04B7/0621 , H04B7/0434 , H04B7/0617 , H04B7/0636
摘要： An apparatus and a method are provided. The provided solution includes a controller configured to determine a transmission mode for user equipment, the transmission mode including non-codebook precoding with fixed precoding granularity; and to control a transceiver to transmit information on the selected transmission mode to the user equipment.
摘要翻译：提供了一种装置和方法。所提供的解决方案包括：用于确定用户设备的传输模式的控制器，所述传输模式包括具有固定预编码粒度的非码本预编码; 并且控制收发器以所选择的传输模式向用户设备发送信息。

9. 发明授权

US10651960B2 Relay control channel search space configuration 有权
公开(公告)号：US10651960B2
公开(公告)日：2020-05-12
申请号：US13639503
申请日：2010-04-07
申请人： Erlin Zeng , Gilles Charbit , Jing Han
发明人： Erlin Zeng , Gilles Charbit , Jing Han
IPC分类号： H04J4/00 , H04L5/00 , H04B7/155 , H04L1/00 , H04W72/04 , H04W84/04
摘要： A method, apparatus, and computer-readable medium are provided for implementing a control channel on a backhaul link of a relay system. The method can include, for example, hybrid time division multiplexing and frequency division multiplexing a relay-physical downlink control channel and relay-physical downlink shared channel of a backhaul link for a relay node as a hybrid multiplexed set of symbols. The relay-physical downlink control channel can include a semi-statically configured searching space to be searched by the relay node. The method can also include transmitting the hybrid multiplexed set of symbols to the relay node.

10. 发明申请

US20140376483A1 Control Mechanism for Communication Via Different Frequency Bands 有权
标题翻译：通过不同频带通信的控制机制
公开(公告)号：US20140376483A1
公开(公告)日：2014-12-25
申请号：US14375857
申请日：2012-02-08
申请人： Wei Hong , Wei Bai , Jing Han , Erlin Zeng , Haiming Wang , Na Wei , Chunyan Gao , Pengfei Sun
发明人： Wei Hong , Wei Bai , Jing Han , Erlin Zeng , Haiming Wang , Na Wei , Chunyan Gao , Pengfei Sun
IPC分类号： H04W16/14
CPC分类号： H04W16/14 , H04L1/08 , H04W28/085 , H04W72/048 , H04W74/08 , H04W88/06 , H04W88/10
摘要： There is provided a mechanism for controlling communications conducted via different frequency bands or communication spectrums. When a communication via a first communication path, for example an unlicensed or white space communication spectrum, is to be established, e.g. for offloading traffic from a second communication path, for example a licensed cellular communication spectrum, a preamble transmission command is generated and transmitted from a communication network control element, such as an eNB, via the second communication path to a communication element, such as a UE. By means of the preamble transmission command, the transmission of a preamble signal by the receiving communication element on the first communication path with predetermined communication resources is triggered. Based on a receipt or non-receipt of the preamble signal via the first communication path, the communication network control element is able to determine that the communication element can establish a connection on the first communication path, for example the unlicensed or white space communication spectrum.
摘要翻译：提供了用于控制经由不同频带或通信频谱进行通信的机制。当通过第一通信路径进行通信时，例如未许可或白空间通信频谱，将被建立，例如，为了从第二通信路径（例如许可的蜂窝通信频谱）卸载业务，生成前导发送命令，并且经由第二通信路径从诸如eNB的通信网络控制元件发送到通信元件，例如 UE。借助于前导码传输命令，触发由具有预定通信资源的第一通信路径上的接收通信元件的前导码信号的发送。基于经由第一通信路径的前导信号的接收或不接收，通信网络控制元件能够确定通信元件可以在第一通信路径上建立连接，例如，未许可或白空间通信频谱。

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