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1. 发明申请

US20110142075A1 Control Channel Signaling For Multiple ACK/NACK Assignments 有权
标题翻译：多个ACK / NACK分配的控制信道信令
公开(公告)号：US20110142075A1
公开(公告)日：2011-06-16
申请号：US13000724
申请日：2009-06-24
申请人： Xiang Guang Che , Kari Juhani Hooli , Kari Pekka Pajukoski , Esa Tapani Tiirola
发明人： Xiang Guang Che , Kari Juhani Hooli , Kari Pekka Pajukoski , Esa Tapani Tiirola
IPC分类号： H04J99/00
CPC分类号： H04L5/0053 , H04L1/0073 , H04L1/1614 , H04L1/1671 , H04L1/1692 , H04L1/1812 , H04L1/1854 , H04L5/0007 , H04L5/0092 , H04W28/26 , H04W72/042
摘要： A method to control channel signaling between elements in a wireless network (e.g., a UE and a network node) is described. The method includes making a first assignment by assigning a first resource to a UE for single AN signaling. Making a second assignment by assigning a second resource to the UE for multi-bit AN signaling in conjunction with the single AN signaling is also included in the method. A resource block reserved for sending dynamic AN feedback includes the first resource and the second resource. The method includes providing (e.g., via a transmitter) an indication of the first assignment and the second assignment Apparatus and computer readable media are also described.
摘要翻译：描述了控制无线网络（例如，UE和网络节点）中的元件之间的信道信令的方法。该方法包括通过向UE单个AN信令分配第一资源来进行第一指配。在该方法中还包括通过向UE分配与第一AN信令相关的多比特AN信令的第二资源来进行第二指派。保留用于发送动态AN反馈的资源块包括第一资源和第二资源。该方法包括提供（例如，经由发射机）第一分配的指示和第二分配装置和计算机可读介质。

2. 发明授权

US08611261B2 Control channel signaling for multiple ACK/NACK assignments 有权
标题翻译：用于多个ACK / NACK分配的控制信道信令
公开(公告)号：US08611261B2
公开(公告)日：2013-12-17
申请号：US13000724
申请日：2009-06-24
申请人： Xiang Guang Che , Kari Juhani Hooli , Kari Pekka Pajukoski , Esa Tapani Tiirola
发明人： Xiang Guang Che , Kari Juhani Hooli , Kari Pekka Pajukoski , Esa Tapani Tiirola
IPC分类号： H04B7/005 , H04J3/16
CPC分类号： H04L5/0053 , H04L1/0073 , H04L1/1614 , H04L1/1671 , H04L1/1692 , H04L1/1812 , H04L1/1854 , H04L5/0007 , H04L5/0092 , H04W28/26 , H04W72/042
摘要： A method to control channel signaling between elements in a wireless network (e.g., a UE and a network node) is described. The method includes making a first assignment by assigning a first resource to a UE for single AN signaling. Making a second assignment by assigning a second resource to the UE for multi-bit AN signaling in conjunction with the single AN signaling is also included in the method. A resource block reserved for sending dynamic AN feedback includes the first resource and the second resource. The method includes providing (e.g., via a transmitter) an indication of the first assignment and the second assignment Apparatus and computer readable media are also described.
摘要翻译：描述了控制无线网络（例如，UE和网络节点）中的元件之间的信道信令的方法。该方法包括通过向UE单个AN信令分配第一资源来进行第一指配。在该方法中还包括通过向UE分配与第一AN信令相关的多比特AN信令的第二资源来进行第二指派。保留用于发送动态AN反馈的资源块包括第一资源和第二资源。该方法包括提供（例如，经由发射机）第一分配的指示和第二分配装置和计算机可读介质。

3. 发明授权

US08385306B2 Power control arrangement for long term elvolution time division duplex method and apparatus 失效
标题翻译：用于长时间旋转时分双工方式和装置的功率控制装置
公开(公告)号：US08385306B2
公开(公告)日：2013-02-26
申请号：US12866380
申请日：2009-02-04
申请人： Xiang Guang Che , Kari Pekka Pajukoski , Peter Skov , Esa Tapani Tiirola
发明人： Xiang Guang Che , Kari Pekka Pajukoski , Peter Skov , Esa Tapani Tiirola
IPC分类号： H04W4/00
CPC分类号： H04W52/04 , H04W24/02 , H04W52/242 , H04W52/325
摘要： Embodiments of the present invention provide methods, systems and apparatuses for optimizing downlink path loss (PL) measurements in time division duplex (TDD) systems enabling fast power control targeting to decrease fading margin. In one embodiment, a method of power control in a long term evolution time division duplex (TDD) system is provided. The method includes controlling a length of a path loss measurement filter based on an allocation type. A width and frequency position of the path loss measurement filter is made dependent on the allocation type.
摘要翻译：本发明的实施例提供用于优化时分双工（TDD）系统中的下行链路路径损耗（PL）测量的方法，系统和装置，从而实现快速功率控制目标以减少衰落余量。在一个实施例中，提供了一种在长期演进时分双工（TDD）系统中的功率控制的方法。该方法包括基于分配类型来控制路径损耗测量滤波器的长度。路径损耗测量滤波器的宽度和频率位置取决于分配类型。

4. 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。

5. 发明申请

US20100322099A1 PC ARRANGEMENT FOR LTE TDD SYSTEM 失效
标题翻译：用于LTE TDD系统的PC安排
公开(公告)号：US20100322099A1
公开(公告)日：2010-12-23
申请号：US12866380
申请日：2009-02-04
申请人： Xiang Guang Che , Kari Pekka Pajukoski , Peter Skov , Esa Tapani Tiirola
发明人： Xiang Guang Che , Kari Pekka Pajukoski , Peter Skov , Esa Tapani Tiirola
IPC分类号： H04L5/14 , H04L12/26
CPC分类号： H04W52/04 , H04W24/02 , H04W52/242 , H04W52/325
摘要： Embodiments of the present invention provide methods, systems and apparatuses for optimizing downlink path loss (PL) measurements in time division duplex (TDD) systems enabling fast power control targeting to decrease fading margin. In one embodiment, a method of power control in a long term evolution time division duplex (TDD) system is provided. The method includes controlling a length of a path loss measurement filter based on an allocation type. A width and frequency position of the path loss measurement filter is made dependent on the allocation type.
摘要翻译：本发明的实施例提供用于优化时分双工（TDD）系统中的下行链路路径损耗（PL）测量的方法，系统和装置，从而实现快速功率控制目标以减少衰落余量。在一个实施例中，提供了一种在长期演进时分双工（TDD）系统中的功率控制的方法。该方法包括基于分配类型来控制路径损耗测量滤波器的长度。路径损耗测量滤波器的宽度和频率位置取决于分配类型。

6. 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。

7. 发明申请

US20120106569A1 Apparatus, Method and Article of Manufacture 有权
标题翻译：仪器，方法和制造条款
公开(公告)号：US20120106569A1
公开(公告)日：2012-05-03
申请号：US13147489
申请日：2009-02-03
申请人： Xiang Guang Che , Peng Chen , Frank Frederiksen , Troels Emil Kolding , Esa Tapani Tiirola
发明人： Xiang Guang Che , Peng Chen , Frank Frederiksen , Troels Emil Kolding , Esa Tapani Tiirola
IPC分类号： H04J3/16
CPC分类号： H04L1/1635 , H04L1/1671
摘要： There is provided a method including performing frequency domain acknowledgement/negative acknowledgement (ACK/NAK) bundling across component carriers within a user equipment reception bandwidth; generating a bundled ACK/NAK value corresponding to at least one code word on the basis of the performed ACK/NAK bundling; and including information relating to the generated bundled ACK/NAK value and the number of detected downlink grants within the user equipment reception bandwidth in an ACK/NAK resource to be transmitted on an uplink control channel.
摘要翻译：提供了一种方法，包括在用户设备接收带宽内在分量载波之间执行频域确认/否定确认（ACK / NAK）捆绑; 基于执行的ACK / NAK捆绑生成与至少一个代码字对应的捆绑的ACK / NAK值; 并且包括在上行链路控制信道上要发送的ACK / NAK资源中的生成的捆绑ACK / NAK值和用户设备接收带宽内检测到的下行链路许可数量的信息。

8. 发明授权

US08614978B2 Apparatus, method and article of manufacture 有权
标题翻译：装置，方法和制品
公开(公告)号：US08614978B2
公开(公告)日：2013-12-24
申请号：US13147489
申请日：2009-02-03
申请人： Xiang Guang Che , Peng Chen , Frank Frederiksen , Troels Emil Kolding , Esa Tapani Tiirola
发明人： Xiang Guang Che , Peng Chen , Frank Frederiksen , Troels Emil Kolding , Esa Tapani Tiirola
IPC分类号： H04W4/00
CPC分类号： H04L1/1635 , H04L1/1671
摘要： There is provided a method including performing frequency domain acknowledgement/negative acknowledgement (ACK/NAK) bundling across component carriers within a user equipment reception bandwidth; generating a bundled ACK/NAK value corresponding to at least one code word on the basis of the performed ACK/NAK bundling; and including information relating to the generated bundled ACK/NAK value and the number of detected downlink grants within the user equipment reception bandwidth in an ACK/NAK resource to be transmitted on an uplink control channel.
摘要翻译：提供了一种方法，包括在用户设备接收带宽内在分量载波之间执行频域确认/否定确认（ACK / NAK）捆绑; 基于执行的ACK / NAK捆绑生成与至少一个代码字对应的捆绑的ACK / NAK值; 并且包括在上行链路控制信道上要发送的ACK / NAK资源中的生成的捆绑ACK / NAK值和用户设备接收带宽内检测到的下行链路许可数量的信息。

9. 发明授权

US08300587B2 Initialization of reference signal scrambling 有权
标题翻译：参考信号加扰初始化
公开(公告)号：US08300587B2
公开(公告)日：2012-10-30
申请号：US12715353
申请日：2010-03-01
申请人： Mieszko Chmiel , Peng Chen , Tommi Tapani Koivisto , Xiang Guang Che , Timo Eric Roman
发明人： Mieszko Chmiel , Peng Chen , Tommi Tapani Koivisto , Xiang Guang Che , Timo Eric Roman
IPC分类号： H04W4/00 , H04J3/16
CPC分类号： H04J11/0069 , H04L27/2613
摘要： A scrambling sequence is initialized using at least a cell identifier and an offset, and a physical downlink control information DCI is sent to a user equipment which indicates the offset. In more particular embodiments a user equipment-specific reference signal UE-RS is scrambled using the initialized scrambling sequence, and the scrambled UE-RS is sent to the UE for demodulating a downlink shared channel (PDSCH). In another exemplary embodiment the generated UE-RS is sent in a pilot part of a subframe transmission associated with the PDSCH and is for demodulating at least a data part of that subframe transmission. In a specific embodiment from the UE side, the UE receives the UE-RS and the DCI which indicates the offset, descrambles the UE-RS using a scrambling sequence that is initialized using a cell identifier and the indicated offset; and demodulates the PDSCH using the de-scrambled UE-RS.
摘要翻译：使用至少小区标识符和偏移来初始化加扰序列，并且向指示偏移的用户设备发送物理下行链路控制信息DCI。在更具体的实施例中，使用初始化的加扰序列对用户设备专用参考信号UE-RS进行加扰，并且将加扰的UE-RS发送给用于解调下行链路共享信道（PDSCH）的UE。在另一个示例性实施例中，所生成的UE-RS在与PDSCH相关联的子帧传输的导频部分中被发送，并且用于解调该子帧传输的至少一个数据部分。在来自UE侧的特定实施例中，UE接收指示偏移的UE-RS和DCI，使用使用小区标识符和指示的偏移量初始化的加扰序列来解扰UE-RS; 并使用去加扰的UE-RS解调PDSCH。

10. 发明授权

US08165035B2 ACK/NACK DTX detection 有权
标题翻译： ACK / NACK DTX检测
公开(公告)号：US08165035B2
公开(公告)日：2012-04-24
申请号：US12286883
申请日：2008-10-02
申请人： Xiang Guang Che , Peng Chen , Esa Tiirola , Timo Lunttila , Kari P. Pajukoski
发明人： Xiang Guang Che , Peng Chen , Esa Tiirola , Timo Lunttila , Kari P. Pajukoski
IPC分类号： G06F11/30 , H04B7/005 , H04B7/00 , H04J3/06
CPC分类号： H04L1/1614 , H04L1/1671 , H04L1/1822 , H04L1/1829 , H04L1/1858 , H04W72/14
摘要： In a first aspect of the invention there is a method, apparatus, and executable software product for receiving scheduling information, determining that at least one downlink allocation of the scheduling information was not received, sending a reply to the received scheduling that comprises an indication of discontinuous transmission in response to the determining. In another aspect of the invention there is a method an apparatus to send scheduling information, and receive a reply to the scheduling information comprising an indication of discontinuous transmission that at least one downlink allocation of the scheduling information was not received.
摘要翻译：在本发明的第一方面，存在一种用于接收调度信息的方法，装置和可执行软件产品，确定未接收到调度信息的至少一个下行链路分配，向接收到的调度发送回复，其中包括：响应于确定的不连续传输。在本发明的另一方面，存在一种发送调度信息并且接收对包括未接收到调度信息的至少一个下行链路分配的不连续传输的指示的调度信息的回复的方法。

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