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31.发明申请TRANSMISSIONOF HARQ CONTROL INFORMATION FROM A USER EQUIPMENT FOR DOWNLINK CARRIER AGGREGATION 有权传输用于下行链路载波聚合的用户设备的HARQ控制信息公开(公告)号：US20120034927A1
公开(公告)日：2012-02-09
申请号：US13205741
申请日：2011-08-09
CPC分类号： H04L5/0055 , H04B7/2628 , H04L1/1812 , H04L1/1861 , H04W52/146 , H04W52/32 , H04W72/0406 , H04W72/042
摘要： Methods and apparatus are described for a User Equipment (UE) to transmit acknowledgement information together with data information in a Physical Uplink Shared CHannel (PUSCH) or separate from data information in a Physical Uplink Control CHannel (PUCCH). The HARQ-ACK payload for transmission in a PUSCH and the HARQ-ACK signal transmission power for transmission in a PUCCH are derived based on the existence and design of a Downlink Assignment Index (DAI) Information Element (IE) in the Downlink Control Information (DCI) formats scheduling receptions of data Transport Blocks (TBs) by the UE.
摘要翻译： 描述了用于用户设备（UE）的发送确认信息以及物理上行链路共享信道（PUSCH）中的数据信息或与物理上行链路控制信道（PUCCH）中的数据信息分离的方法和装置。 基于下行链路控制信息中的下行链路分配索引（DAI）信息元素（IE）的存在和设计，导出用于PUCCH中的传输的HARQ-ACK有效载荷和用于PUCCH中的传输的HARQ-ACK信号发送功率 DCI）对UE的数据传输块（TB）的调度接收进行格式化。
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32.发明申请公开(公告)号：US20130039299A1
公开(公告)日：2013-02-14
申请号：US13572250
申请日：2012-08-10
IPC分类号： H04W72/04
CPC分类号： H04L1/0039 , H04L1/0073 , H04L1/08 , H04L1/1893 , H04L5/001 , H04L5/0023 , H04L5/0048 , H04L5/0055 , H04L5/0094
摘要： Methods and apparatuses are described for a User Equipment (UE) to receive enhanced Control CHannels (eCCHs), including enhanced Physical Downlink Control CHannels (ePDCCHs), transmitted in a set of Resource Blocks (RBs) over a Transmission Time Interval (TTI). A method includes transmitting a first control signal to a first UE over a first number of Resource Elements (Res) in a subset of the RBs and over a first number of the transmission symbols in the TTI; transmitting a second control signal to a second UE over a second number of the REs in the subset of the RBs and over a second number of the transmission symbols in the TTI; and transmitting a reference signal of the first type over a third number of the REs in the subset of the RBs and over a third number of the transmission symbols in the TTI.
摘要翻译： 描述了用于用户设备（UE）接收增强型控制通道（eCCH）的方法和装置，其包括通过传输时间间隔（TTI）在一组资源块（RB）中传输的增强的物理下行链路控制通道（ePDCCH）。 一种方法包括：通过RB的子集中的第一数量的资源元素（Res）和TTI中的第一数目的传输符号向第一UE发送第一控制信号; 通过RB的子集中的第二数量的RE和TTI中的第二数量的传输符号向第二UE发送第二控制信号; 以及在所述RB的子集中以及所述TTI中的第三数量的所述传输符号之后，通过第三数量的所述RE发送所述第一类型的参考信号。
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33.发明申请APPARATUS AND METHOD FOR ENABLING LOW LATENCY TRANSMISSIONS IN THE UPLINK OF A COMMUNICATION SYSTEM 有权在通信系统的上行链路中实现低延迟传输的装置和方法公开(公告)号：US20110171985A1
公开(公告)日：2011-07-14
申请号：US13004413
申请日：2011-01-11
IPC分类号： H04W72/04
CPC分类号： H04W72/02 , H04W72/0453
摘要： Methods and apparatus are provided for a User Equipment (UE) to transmit signals in response to the reception of a Downlink Control Information (DCI) format transmitted from a base station of a communication system. The DCI format may provide only the frequency resources for the transmission of signals by the UE, while other parameters associated with the transmission of signals by the UE may be either predetermined or known to the UE through other signaling from the base station. The frequency resources used for the transmission of signals by the UE may be a sub-set of the frequency resources indicated by the DCI format and the determination of this sub-set by the UE may be either deterministic or pseudo-random.
摘要翻译： 为用户设备（UE）提供响应于从通信系统的基站发送的下行链路控制信息（DCI）格式的接收来发送信号的方法和装置。 DCI格式可以仅提供用于由UE发送信号的频率资源，而与UE的信号传输相关联的其他参数可以是UE通过来自基站的其他信令来预定的或已知的。 用于由UE发送信号的频率资源可以是由DCI格式指示的频率资源的子集，并且UE的该子集的确定可以是确定性的或伪随机的。
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公开(公告)号：US20100272019A1
公开(公告)日：2010-10-28
申请号：US12767477
申请日：2010-04-26
IPC分类号： H04W40/00
CPC分类号： H04W72/0413 , H04B7/0417 , H04B7/0626 , H04L1/0026 , H04L1/0028 , H04L1/1664 , H04L1/1812 , H04L5/0053 , H04L27/20 , H04W72/121 , H04W72/1278
摘要： Disclosed is multiplexing transmissions of Uplink Control Information (UCI) signals having variable payloads from User Equipments (UEs). The UCI transmission uses a first format type if its size is less than or equal to a predetermined values and it uses a second format type if its size is greater than a predetermined value. When the first format type is used the UE multiplexing is through a first method while when the second format type is used the UE multiplexing is through a second method which is different than the first method. The structure of the second format type is the same as the structure used for the transmission of data information by UEs. The UEs can also be grouped and UCI transmission can be triggered through the reception of control signaling addressing a group of UEs and indicating UCI transmission by a sub-group of UEs in the group of UEs.
摘要翻译： 公开了具有来自用户设备（UE）的可变有效载荷的上行链路控制信息（UCI）信号的复用传输。 如果其尺寸小于或等于预定值，则UCI传输使用第一格式类型，并且如果其尺寸大于预定值，则使用第二格式类型。 当使用第一格式类型时，UE复用是通过第一种方法，而当使用第二格式类型时，UE复用是通过与第一种方法不同的第二种方法。 第二格式的结构与用于UE传输数据信息的结构相同。 UE也可以被分组，并且可以通过接收控制信令来触发UCI传输，寻址一组UE并且指示UE组中的UE的子组的UCI传输。
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公开(公告)号：US20100070815A1
公开(公告)日：2010-03-18
申请号：US12560876
申请日：2009-09-16
CPC分类号： H04W72/1289 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0061 , H04L5/0048 , H04L5/006 , H04W72/12 , H04W72/1205 , H04W72/1273
摘要： An apparatus and method for generating a Scheduling Assignment (SA), which reduces a probability of an incorrect action by a User Equipment (UE) in response to a reception of the SA, in a communication system wherein a base station transmits the SA being a first type or a second type and including at least one Information Element (IE). The method includes setting at least one bit in the at least one IE with an arbitrary value, if the SA is of the first type; setting the at least one bit in the at least one IE with a predetermined value, if the SA is of the second type; and setting any remaining bits in the at least one IE with arbitrary values.
摘要翻译： 一种用于生成调度分配（SA）的装置和方法，其在通信系统中降低由用户设备（UE）响应于SA的接收而导致的不正确动作的概率，其中基站将SA作为 第一类型或第二类型，并且包括至少一个信息元素（IE）。 所述方法包括：如果所述SA是所述第一类型，则在所述至少一个IE中设置任意值的至少一个比特; 如果SA是第二类型，则将至少一个IE中的至少一个比特设置为预定值; 并且在任意值的至少一个IE中设置任何剩余的比特。
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