公开(公告)号：US08874122B2

公开(公告)日：2014-10-28

申请号：US13702293

申请日：2010-07-13

申请人： Jorgen Karlsson ,  Tim Irnich ,  Jonas Kronander ,  Mikael Prytz ,  Muhammad Imadur Rahman

发明人： Jorgen Karlsson ,  Tim Irnich ,  Jonas Kronander ,  Mikael Prytz ,  Muhammad Imadur Rahman

IPC分类号： H04W16/14

CPC分类号： H04W16/14

摘要： A node (105, 200) for a communications system (100), arranged to operate as a secondary user of part of a frequency spectrum, comprising a detection unit (210) for detecting other secondary users (110) who use all or part of said frequency spectrum and for detecting changes in such other secondary user's usage of their part of the frequency spectrum. The node (105, 200) also comprises a signaling unit (225) for signaling to detected other secondary users (110) that the node (105, 200) wishes to operate within their frequency spectrum as a secondary user, by means of transmitting interference signals according to a predefined pattern in the frequency spectrum of detected other secondary users. The node also comprises a decision unit (230) for deciding how the node (105, 200) should arrange its secondary operation in the frequency spectrum together with detected other secondary users (110).

摘要翻译： 一种用于通信系统（100）的节点（105,200），被布置为作为频谱的一部分的次要用户操作，包括检测单元（210），用于检测使用全部或部分 所述频谱和用于检测这些其他次要用户对其频谱的部分使用的变化。 节点（105,200）还包括信令单元（225），用于通过传输干扰来向所检测的其他次要用户（110）通知所述节点（105,200）希望在其频谱内作为次要用户操作的信令单元 根据检测到的其他次要用户的频谱中的预定义模式的信号。 所述节点还包括决定单元（230），用于决定所述节点（105,200）如何与检测到的其他次要用户（110）一起在频谱中布置其次要操作。

公开(公告)号：US09271299B2

公开(公告)日：2016-02-23

申请号：US13513573

申请日：2009-12-08

申请人： Joachim Sachs ,  Tim Irnich

发明人： Joachim Sachs ,  Tim Irnich

IPC分类号： H04B7/00 ,  H04W72/06 ,  H04W72/08

CPC分类号： H04W72/06 ,  H04W72/087

摘要： Disclosed herein is a method and a Radio Resource Management arrangement in a wireless communication system for allocating communication of one or several services to at least one of several available frequency spectrum resources. The method comprises the steps of categorizing said available frequency spectrum resources with respect to volatility, and categorizing said one or several services with respect to compressibility, and assigning said one or several services to the available spectrum resources such that compressible services are assigned to volatile spectrum resources.

摘要翻译： 本文公开了一种在无线通信系统中的方法和无线电资源管理装置，用于将一个或多个服务的通信分配给几个可用的频谱资源中的至少一个。 该方法包括以下步骤：根据挥发性对所述可用频谱资源进行分类，并将所述一个或多个服务相对于可压缩性进行分类，并将所述一个或多个服务分配给可用的频谱资源，使得可压缩业务被分配给易失性频谱 资源。

公开(公告)号：US20120244901A1

公开(公告)日：2012-09-27

申请号：US13513573

申请日：2009-12-08

申请人： Joachim Sachs ,  Tim Irnich

发明人： Joachim Sachs ,  Tim Irnich

IPC分类号： H04W72/04

CPC分类号： H04W72/06 ,  H04W72/087

摘要： Disclosed herein is a method and a Radio Resource Management arrangement in a wireless communication system for allocating communication of one or several services to at least one of several available frequency spectrum resources. The method comprises the steps of categorizing said available frequency spectrum resources with respect to volatility, and categorizing said one or several services with respect to compressibility, and assigning said one or several services to the available spectrum resources such that compressible services are assigned to volatile spectrum resources.

摘要翻译： 本文公开了一种在无线通信系统中的方法和无线电资源管理装置，用于将一个或多个服务的通信分配给几个可用的频谱资源中的至少一个。 该方法包括以下步骤：根据挥发性对所述可用频谱资源进行分类，并将所述一个或多个服务相对于可压缩性进行分类，并将所述一个或多个服务分配给可用的频谱资源，使得可压缩业务被分配给易失性频谱 资源。