专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011139189A1 METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和布置
公开(公告)号：WO2011139189A1
公开(公告)日：2011-11-10
申请号：PCT/SE2010/050487
申请日：2010-05-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , RAHMAN, Muhammad Imadur , SUN, Fan , ASTELY, David
发明人： RAHMAN, Muhammad Imadur , SUN, Fan , ASTELY, David
IPC分类号： H04B7/04 , H04B7/06
CPC分类号： H04B7/0417 , H04B7/0465 , H04B7/0617 , H04B7/0626 , H04B7/0639 , H04B7/0665
摘要： Method and arrangement in a base station for sending data to a user equipment. The base station comprises an instance of a codebook, corresponding to another instance of the codebook comprised in the user equipment. The method comprises obtaining channel state information from a signal received from the user equipment, estimating a channel to be used for transmitting data to the user equipment, calculating a precoder, based on the obtained channel state information. Further is comprised the steps of selecting a precoding index from the codebook based on the calculated precoder, or selecting a precoding index received from the user equipment, precoding data to be transmitted to the user equipment using the calculated precoder and transmitting the precoded data, a non-user dedicated reference signal and the precoding index on the estimated channel to the user equipment. Further, corresponding method and arrangement in a user equipment are described.
摘要翻译：用于向用户设备发送数据的基站中的方法和装置。基站包括对应于用户设备中包含的码本的另一实例的码本的实例。该方法包括从用户设备接收到的信号中获取信道状态信息，根据所获得的信道状态信息估计用于向用户设备发送数据的信道，计算预编码器。还包括以下步骤：基于所计算的预编码器从码本中选择预编码索引，或者选择从用户设备接收的预编码索引，使用所计算的预编码器对要发送给用户设备的数据进行预编码，并发送预编码数据; 非用户专用参考信号和估计信道上的用户设备的预编码索引。此外，描述了用户设备中的相应方法和布置。

2. 发明申请

WO2012075622A1 IMPLEMANTION OF A PROCESS BASED ON A USER-DEFINED SUB-TASK SEQUENCE 审中-公开
标题翻译：基于用户定义的子任务序列的过程的实现
公开(公告)号：WO2012075622A1
公开(公告)日：2012-06-14
申请号：PCT/CN2010/079524
申请日：2010-12-07
申请人： SAP AG , SUN, Fan , HU, Mingjian , WANG, Shiguo , WANG, Ya , YU, Haiyang
发明人： SUN, Fan , HU, Mingjian , WANG, Shiguo , WANG, Ya , YU, Haiyang
IPC分类号： G06F9/46 , G06F17/30
CPC分类号： G06F9/48 , G06Q10/00 , G06Q10/06 , G06Q10/067
摘要： Various embodiments of systems and methods for implementation of a process based on a user-defined sub-task sequence are described herein. The process includes a set of sub-tasks. A plan owner defines the sequence in which the one or more sub-tasks are to be processed. In one embodiment, the plan owner defines the sequence by setting a fore-task for each sub-task in the sequence. The plan owner also defines a tester who would be processing each sub-task in the set of sub-tasks. A workflow template is triggered for implementing the process. The workflow template loops on the steps defined in the workflow template for processing each sub-task in the set of sub-tasks according to the sequence defined by the plan owner. Each tester after processing the sub-task assigned to them submits the processed sub-task. The process is implemented after all the sub-tasks in the set of sub-tasks have been processed.
摘要翻译：这里描述了用于实现基于用户定义的子任务序列的过程的系统和方法的各种实施例。该过程包括一组子任务。计划所有者定义要处理一个或多个子任务的顺序。在一个实施例中，计划所有者通过为序列中的每个子任务设置前任任务来定义序列。计划所有者还定义了一个测试者，他将处理子任务集中的每个子任务。触发工作流模板以实现该过程。工作流模板循环在工作流模板中定义的步骤，用于根据计划所有者定义的顺序处理子任务集中的每个子任务。每个测试员在处理分配给他们的子任务后，提交处理后的子任务。该过程在子任务集中的所有子任务已经被处理之后被实现。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式