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11. 发明申请

WO2010105700A1 MIMO TRANSCEIVER CONTROLLING A REPEATER ACCORDING TO PERFORMANCE PARAMETERS 审中-公开
标题翻译： MIMO收发器根据性能参数控制中继器
公开(公告)号：WO2010105700A1
公开(公告)日：2010-09-23
申请号：PCT/EP2009/055198
申请日：2009-04-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , COLDREY, Mikael , PERSSON, Patrik , FRENGER, Pål
发明人： COLDREY, Mikael , PERSSON, Patrik , FRENGER, Pål
IPC分类号： H04B7/155 , H04B7/02
CPC分类号： H04B7/15557 , H04B7/0632 , H04B7/15592
摘要： The invention discloses a transceiver (210, 215; 305, 310, 320, 330) for use in a cellular communications system (200, 300), arranged to communicate with at least one other transceiver in the system by means of technology for Multiple Input Multiple Output, MIMO. The transceiver is also arranged to control the function of a repeater (206, 207, 208, 209; 340) which is arranged to forward communication between the transceiver and said at least one other transceiver, said control being carried out as a result of measured performance parameters of the communication between the transceiver and said at least one other transceiver. In one embodiment, the function in the repeater (206, 207, 208, 209; 340) which the transceiver is arranged to control comprises activation and deactivation of the repeater.
摘要翻译：本发明公开了一种在蜂窝通信系统（200,300）中使用的收发器（210,215; 305,310,320,330），其被布置成通过用于多输入的技术与系统中的至少一个其他收发器通信多输出，MIMO。收发器还被布置成控制中继器（206,207,208,209; 340）的功能，其被布置成转发收发器和所述至少一个其他收发器之间的通信，所述控制是作为测量结果执行的收发器与所述至少一个其他收发器之间的通信的性能参数。在一个实施例中，收发器被布置为控制的中继器（206,207,208,209; 340）中的功能包括中继器的激活和去激活。

12. 发明申请

WO2012155994A1 ANONYMOUS SIGNALLING 审中-公开
标题翻译：匿名信号
公开(公告)号：WO2012155994A1
公开(公告)日：2012-11-22
申请号：PCT/EP2011/064473
申请日：2011-08-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DANIELSSON FAN, Xing , PERSSON, Patrik , YUAN, Song , PERSSON, Per
发明人： DANIELSSON FAN, Xing , PERSSON, Patrik , YUAN, Song , PERSSON, Per
IPC分类号： H04L29/06 , G06F21/00 , H04L29/08 , H04W12/02
CPC分类号： H04L63/0407 , G06F21/6263 , H04L63/18 , H04L67/02 , H04L67/1063
摘要： A method for facilitating anonymous audio and video communication between at least a first user using a first web browser and at least a second user using a second web browser via a server, and a web based system configured to implement the method, is provided. The method comprises browsing to the server using the first web browser, establishing a signalling channel on the server and creating a first unique identifier for the signalling channel. The first unique identifier may be at least temporarily stored at the server. The first unique identifier is transferred to the second user. The method further comprises browsing to the first unique identifier using the second web browser, whereby an anonymous connection is established between the first web browser and the second web browser.
摘要翻译：提供了一种用于促进使用第一web浏览器的至少第一用户和使用第二web浏览器的至少第二用户之间通过服务器进行匿名音频和视频通信的方法，以及被配置为实现该方法的基于web的系统。该方法包括使用第一网络浏览器浏览服务器，在服务器上建立信令信道，并为信令信道创建第一唯一标识符。第一唯一标识符可以至少临时存储在服务器处。第一个唯一标识符被传送到第二个用户。该方法还包括使用第二web浏览器浏览到第一唯一标识符，由此在第一web浏览器和第二web浏览器之间建立匿名连接。

13. 发明申请

WO2010105699A1 AN IMPROVED REPEATER 审中-公开
标题翻译：改进的重复器
公开(公告)号：WO2010105699A1
公开(公告)日：2010-09-23
申请号：PCT/EP2009/055191
申请日：2009-04-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , COLDREY, Mikael , PERSSON, Patrik
发明人： COLDREY, Mikael , PERSSON, Patrik
IPC分类号： H04W16/28 , H04W16/26
CPC分类号： H04W88/04 , H04B7/1555 , H04W16/28 , H04W28/04 , H04W84/042
摘要： The invention discloses a repeater (225; 325) for a cellular communications system (200, 300), the repeater (225; 325) comprising at least a first antenna with a first and a second antenna beam (226, 227). The repeater (225; 325) is arranged to shape at least one of its antenna beams (226) electronically, so as to focus that antenna beam (226) on a first transmitting party (215) in the system (200, 300) while minimizing interference from other transmission sources (210).
摘要翻译：本发明公开了一种用于蜂窝通信系统（200,300）的中继器（225; 325），所述中继器（225; 325）至少包括具有第一和第二天线波束（226,227）的第一天线。中继器（225; 325）被布置成电子地形成其天线波束（226）中的至少一个，以便将该天线波束（226）聚焦在系统（200,300）中的第一发射方（215）上，同时最小化来自其它传输源（210）的干扰。

14. 发明申请

WO2012065622A1 ANTENNA ARCHITECTURE FOR MAINTAINING BEAM SHAPE IN A RECONFIGURABLE ANTENNA 审中-公开
标题翻译：用于在可重复天线中保持波束形状的天线架构
公开(公告)号：WO2012065622A1
公开(公告)日：2012-05-24
申请号：PCT/EP2010/067488
申请日：2010-11-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , NILSSON, Andreas , PERSSON, Patrik , PETERSSON, Sven
发明人： NILSSON, Andreas , PERSSON, Patrik , PETERSSON, Sven
IPC分类号： H01Q1/24 , H01Q3/30 , H01Q5/00 , H01Q21/22 , H01Q21/28
CPC分类号： H04B7/0408 , H01Q1/246 , H01Q3/22 , H01Q3/30 , H01Q5/50 , H01Q21/22 , H04B1/005 , H04B1/0057 , H04B1/006 , H04B1/0067
摘要： The present invention relates to a node (10) in a wireless communication system, the node (10) comprising an antenna array with at least first (11a) and second antenna elements (11b). First (12a-16a) and a second radio chains (12b-16b) connect the antenna elements (11a, 11b) to a base band (17). Oscillators (16a, 16b) feed a signal with a unique frequency band (f1, f2) to the splitter (14a, 14b) in the same radio chain. The splitters (14a, 14b) divides the signals into at least two signal parts and feed each part to the multiplexers (13a, 13b). Each multiplexer (13a, 13b) in the node (10) receives signal parts from each splitter (14a, 14b) in the node. The splitters (14a, 14b) weight the division of the signal into the signal parts in dependence of the frequency bands, such that a certain beam width is maintained in all frequency bands. Accordingly, the node provides the same coverage area over different fragmented bands in a reconfigurable antenna.
摘要翻译：本发明涉及无线通信系统中的节点（10），所述节点（10）包括具有至少第一（11a）和第二天线元件（11b）的天线阵列。第一（12a-16a）和第二无线电链（12b-16b）将天线元件（11a，11b）连接到基带（17）。振荡器（16a，16b）将具有唯一频带（f1，f2）的信号馈送到同一无线电链中的分路器（14a，14b）。分离器（14a，14b）将信号分成至少两个信号部分，并将每个部分馈送到多路复用器（13a，13b）。节点（10）中的每个多路复用器（13a，13b）从节点中的每个分离器（14a，14b）接收信号部分。分路器（14a，14b）根据频带对信号进行信号分频进行加权，使得在所有频带中保持一定的波束宽度。因此，节点在可重构天线中的不同分段频带上提供相同的覆盖区域。

15. 发明申请

WO2022098290A1 SYSTEM AND METHOD FOR CONVOLUTION OF AN IMAGE 审中-公开
公开(公告)号：WO2022098290A1
公开(公告)日：2022-05-12
申请号：PCT/SE2021/051108
申请日：2021-11-05
申请人： SANTOS FERREIRA, Lucas , PERSSON, Patrik , MALKOWSKY, Steffen , LIU, Liang , ÅSTRÖM, Karl
发明人： SANTOS FERREIRA, Lucas , PERSSON, Patrik , MALKOWSKY, Steffen , LIU, Liang , ÅSTRÖM, Karl
IPC分类号： G06F17/16 , G06T7/00 , H03K19/00
摘要： An image convolution accelerator system comprising, processing elements comprising kernel elements corresponding to a generated Toeplitz-like kernel, the Toeplitz-like generated kernel is based on a desired convolution kernel and padded with zeros, and an image controller configured to activate the processing elements to multiply the kernel elements with image data when image data from a same row of the image is allocated to all processing elements corresponding to a non-zero row of the Toeplitz-like kernel.

16. 发明申请

WO2011064117A1 PROXY SERVER 审中-公开
标题翻译：代理服务器
公开(公告)号：WO2011064117A1
公开(公告)日：2011-06-03
申请号：PCT/EP2010/067461
申请日：2010-11-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PERSSON, Patrik , PERSSON, Per
发明人： PERSSON, Patrik , PERSSON, Per
IPC分类号： G06F17/30
CPC分类号： G06F17/30905 , H04L67/2823
摘要： Methods and a preprocessing proxy server in a communication system can support any mode of web browser operation and enable a user selectively to bypass or enable the proxy server's translation of requested web content. For example, a translation selection decision can be made based on the requested content (e.g., active HTML) or user input. Selection is made between the original representation of a web page and a translated one, i.e., a representation that is adapted to one or more characteristics of the receiving device, such as a smaller screen, lower screen resolution, low communication bandwidth, etc. The decision on whether to translate is preferably made by a proxy server in the network, and the decision is based on one or more of the following criteria: requested-page content, user preferences, and statistics. An advantage of interposing a proxy server in this arrangement is that all web servers can remain unchanged.
摘要翻译：通信系统中的方法和预处理代理服务器可以支持web浏览器操作的任何模式，并且使用户有选择地绕过或启用代理服务器对所请求的web内容的翻译。例如，可以基于所请求的内容（例如，活动的HTML）或用户输入来进行翻译选择决定。在网页的原始表示和翻译的页面之间进行选择，即适应于接收设备的一个或多个特性的表示，例如较小的屏幕，较低的屏幕分辨率，低的通信带宽等。关于是否转换的决定优选地由网络中的代理服务器进行，并且该决定基于以下标准中的一个或多个：请求页面内容，用户偏好和统计信息。在这种安排中插入代理服务器的优点是所有Web服务器可以保持不变。

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