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    Selection of transmission mode
    1.
    发明授权
    Selection of transmission mode 有权
    选择传输模式

    公开(公告)号：US08861388B2

    公开(公告)日：2014-10-14

    申请号：US13062825

    申请日：2008-09-11

    申请人： Magnus Johansson ,  Jonas Karlsson ,  Magnus Gannholm

    发明人： Magnus Johansson ,  Jonas Karlsson ,  Magnus Gannholm

    IPC分类号： H04W72/00 ,  H04L1/00

    CPC分类号： H04L1/0033 ,  H04L1/0019 ,  H04L1/0026

    摘要： A method and apparatus for a cellular system is provided. Communication is carried out between a controlling station of a cell and a number of users in said cell, and the controlling station is equipped with a plurality of antennas. The communication can alter between a first and a second mode, and the users in the cell provide the controlling station with feedback information regarding their reception quality. The controlling station alters between said first and second modes of communication as a result of the reliability of the feedback information from the users in the cell, so that if the reliability is above a first threshold, the first mode is used, and if the reliability is equal to or below said first threshold, the second mode is used.

    摘要翻译： 提供了一种用于蜂窝系统的方法和装置。 在小区的控制站和所述小区中的用户数之间进行通信，并且控制站配备有多个天线。 通信可以在第一和第二模式之间改变，并且小区中的用户向控制台提供关于其接收质量的反馈信息。 作为来自小区中的用户的反馈信息的可靠性的结果，控制站在所述第一和第二通信模式之间改变，使得如果可靠性高于第一阈值，则使用第一模式，并且如果可靠性 等于或低于所述第一阈值，则使用第二模式。

    SELECTION OF TRANSMISSION MODE
    2.
    发明申请
    SELECTION OF TRANSMISSION MODE 有权
    选择传输模式

    公开(公告)号：US20110164528A1

    公开(公告)日：2011-07-07

    申请号：US13062825

    申请日：2008-09-11

    申请人： Magnus Johansson ,  Jonas Karlsson ,  Magnus Gannholm

    发明人： Magnus Johansson ,  Jonas Karlsson ,  Magnus Gannholm

    IPC分类号： H04W72/00 ,  H04W24/00

    CPC分类号： H04L1/0033 ,  H04L1/0019 ,  H04L1/0026

    摘要： A method and apparatus for a cellular system is provided. Communication is carried out between a controlling station of a cell and a number of users in said cell, and the controlling station is equipped with a plurality of antennas. The communication can alter between a first and a second mode, and the users in the cell provide the controlling station with feedback information regarding their reception quality. The controlling station alters between said first and second modes of communication as a result of the reliability of the feedback information from the users in the cell, so that if the reliability is above a first threshold, the first mode is used, and if the reliability is equal to or below said first threshold, the second mode is used.

    摘要翻译： 提供了一种用于蜂窝系统的方法和装置。 在小区的控制站和所述小区中的用户数之间进行通信，并且控制站配备有多个天线。 通信可以在第一和第二模式之间改变，并且小区中的用户向控制台提供关于其接收质量的反馈信息。 作为来自小区中的用户的反馈信息的可靠性的结果，控制站在所述第一和第二通信模式之间改变，使得如果可靠性高于第一阈值，则使用第一模式，并且如果可靠性 等于或低于所述第一阈值，则使用第二模式。

    Method and arrangement for symbol mapping in communication systems utilizing OFDM-techniques
    3.
    发明授权
    Method and arrangement for symbol mapping in communication systems utilizing OFDM-techniques 有权

    公开(公告)号：US08599948B2

    公开(公告)日：2013-12-03

    申请号：US12520220

    申请日：2006-12-21

    申请人： Jonas Karlsson

    发明人： Jonas Karlsson

    IPC分类号： H04B7/01

    CPC分类号： H04L27/28 ,  H04L1/0606 ,  H04L1/0618 ,  H04L5/0044

    摘要： The present invention relates to a method and arrangement for symbol mapping in wireless communication systems utilizing OFDM transmission technology in combination with advanced coding schemes. In the method according to the present invention, adapted for use in a wireless communication system utilizing OFDM transmission technology, an OFDM grid is defined by at least a first dimension and a second dimensions from the dimensions time, frequency or space. The advanced coding scheme, for example Alamouti coding, outputs symbols that are related via the coding. At least some of the symbols, defining a code related symbol group should experience identical, or at least very similar, radio channels. According to one embodiment of the present invention, symbols from the same code related symbol group is placed as close together in the OFDM grid as possible.

    PERSONALIZED VIRTUAL GOODS HOLIDAY OR EVENT CALENDAR
    5.
    发明申请
    PERSONALIZED VIRTUAL GOODS HOLIDAY OR EVENT CALENDAR 有权
    个性化虚拟商品假期或活动日历

    公开(公告)号：US20120253962A1

    公开(公告)日：2012-10-04

    申请号：US13493340

    申请日：2012-06-11

    申请人： Jonas Karlsson

    发明人： Jonas Karlsson

    IPC分类号： G06Q30/06

    CPC分类号： G06Q30/0601 ,  G06Q10/109 ,  G06Q30/0641 ,  G09D3/04

    摘要： A printed calendar, method and system for preparing the printed calendar, and system for redeeming virtual goods are provided herein. The printed calendar includes at least one form sheet having printed thereon one or more occurrences of time. The one or more occurrences of time being coupled with at least one viewing panel capable of hiding and revealing an image. The printed calendar further includes at least one back sheet having printed thereon at least one graphical representation associated with the one or more occurrences of time. The at least one graphical representation being aligned with the form sheet, such that, the graphical representation is visible through the at least one viewing panel coupled to the one or more occurrences of time. The at least one graphical representation representing a virtual good accessible to the selected recipient at one of the one or more occurrences of time.

    摘要翻译： 本文提供了印刷日历，制备印刷日历的印刷日历，方法和系统以及用于赎回虚拟商品的系统。 印刷日历包括至少一张在其上印刷了一次或多次时间的印版。 一次或多次出现的时间与能够隐藏和显露图像的至少一个观看面板耦合。 印刷日历还包括至少一张背面印刷在其上的与一次或多次时间相关联的至少一个图形表示。 所述至少一个图形表示与所述表格表格对齐，使得所述图形表示通过耦合到所述一次或多次时间的所述至少一个观察面板是可见的。 所述至少一个图形表示表示所述一个或多个时间出现中的所述某个接收者可访问的虚拟良品。

    Method and Arrangement in a Wireless Communication System
    6.
    发明申请
    Method and Arrangement in a Wireless Communication System 有权
    无线通信系统中的方法与布置

    公开(公告)号：US20110269511A1

    公开(公告)日：2011-11-03

    申请号：US12768907

    申请日：2010-04-28

    申请人： Jonas Karlsson

    发明人： Jonas Karlsson

    IPC分类号： H04W88/08

    CPC分类号： H04W52/42 ,  H04L27/0008 ,  H04W24/04 ,  H04W52/262 ,  H04W52/367 ,  H04W88/08 ,  H04W88/10

    摘要： The present invention relates to a method and arrangements in a radio base station for turning off the output power for a frequency carrier of a cell. The radio base station is configured to use at least two different modulation schemes. Each of the modulation schemes requires a different output power spectrum density for the frequency carrier. The method in the radio base station comprises reducing (410) the available output power spectrum density for the frequency carrier gradually, and disabling (420) the modulation scheme with the highest required output power spectrum density, before the available output power spectrum density falls below said highest required output power spectrum density. It also comprises turning off (430) the output power for the frequency carrier before the available output power spectrum density falls below the highest required output power spectrum density of the at least one remaining non-disabled modulation scheme.

    摘要翻译： 本发明涉及一种用于关闭小区的频率载波的输出功率的无线基站中的方法和装置。 无线电基站被配置为使用至少两种不同的调制方案。 每个调制方案对于频率载波需要不同的输出功率谱密度。 无线电基站中的方法包括逐渐减少（410）频率载波的可用输出功率频谱密度，并且在可用的输出功率谱密度低于之前禁用（420）所需输出功率谱密度最高的调制方案 表示最高要求的输出功率谱密度。 它还包括在可用输出功率谱密度低于至少一个剩余的非禁止调制方案的最高要求输出功率谱密度之前关闭（430）频率载波的输出功率。

    COLLABORATIVE DOCUMENT ENVIRONMENTS IN THREE-DIMENSIONAL VIRTUAL WORLDS
    8.
    发明申请
    COLLABORATIVE DOCUMENT ENVIRONMENTS IN THREE-DIMENSIONAL VIRTUAL WORLDS 审中-公开
    三维虚拟世界中的协作文件环境

    公开(公告)号：US20100332998A1

    公开(公告)日：2010-12-30

    申请号：US12492533

    申请日：2009-06-26

    申请人： Tong Sun ,  Jonas Karlsson ,  Wei Peng

    发明人： Tong Sun ,  Jonas Karlsson ,  Wei Peng

    IPC分类号： G06F3/048

    CPC分类号： G06F3/04815 ,  G06F21/6218 ,  G06Q10/10

    摘要： Embodiments described herein are directed to a collaborative document environment for reviewing a collection of documents stored in a repository of a document management system. A shared collaborative document area in a virtual world is associated with a corresponding collection of documents in a document management system. The shared collaborative document area is customized based on a semantic context of the documents in the collection of documents.

    摘要翻译： 本文描述的实施例涉及用于查看存储在文档管理系统的存储库中的文档的集合的协作文档环境。 虚拟世界中的共享协作文档区域与文档管理系统中的相应文档集合相关联。 共享协作文档区域是基于文档集合中的文档的语义上下文进行定制的。

    MANAGING DOCUMENT INTERACTIONS IN COLLABORATIVE DOCUMENT ENVIRONMENTS OF VIRTUAL WORLDS
    9.
    发明申请
    MANAGING DOCUMENT INTERACTIONS IN COLLABORATIVE DOCUMENT ENVIRONMENTS OF VIRTUAL WORLDS 有权
    虚拟世界合作文件环境管理文件交互

    公开(公告)号：US20100332980A1

    公开(公告)日：2010-12-30

    申请号：US12492709

    申请日：2009-06-26

    申请人： Tong Sun ,  Jonas Karlsson ,  Wei Peng

    发明人： Tong Sun ,  Jonas Karlsson ,  Wei Peng

    IPC分类号： G06F3/048

    CPC分类号： G06F3/04815

    摘要： Embodiments described herein are directed to managing document interactions in a collaborative document area of a virtual world. Document interactions of avatars in the collaborative document area of the virtual world are captured by an interaction tool deployed in the collaborative document area. The document interactions are related to at least one document in the collaborative document area. The document interactions are associated with the at least one document based on a reference scheme applied to the collaborative document area by an interaction association unit.

    摘要翻译： 本文描述的实施例涉及在虚拟世界的协作文档区域中管理文档交互。 虚拟世界的协作文档区域中的化身的文档交互由部署在协作文档区域中的交互工具捕获。 文档交互与协作文档区域中的至少一个文档相关。 基于由交互关联单元应用于协作文档区域的参考方案，文档交互与至少一个文档相关联。