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1. 发明申请

WO2012059128A1 REPEATER DEVICE 审中-公开
标题翻译：重复设备
公开(公告)号：WO2012059128A1
公开(公告)日：2012-05-10
申请号：PCT/EP2010/066762
申请日：2010-11-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MEDBO, Jonas , PETERSSON, Sven , ZANGI, Kambiz
发明人： MEDBO, Jonas , PETERSSON, Sven , ZANGI, Kambiz
IPC分类号： H04B7/155
CPC分类号： H04W16/26 , H04B7/155
摘要： The invention relates to a repeater arrangement (10, 20, 30) for amplifying a communication link between a base station (1) and user equipment (2), wherein the communication link comprises an uplink and a downlink utilizing frequencies within a coherence bandwidth. The repeater arrangement (10, 20, 30) comprises: a first antenna (11) for communication with the base station (1); a second antenna (12) for communication with the user equipment (2); an amplifying device (13, 23, 33) operatively connected to the first antenna (11) and to the second antenna (12) for conveying and amplifying communication signals between the first antenna (11) and the second antenna (12), the amplifying device (13, 23, 33) comprising a first signal path for the uplink and a second signal path for the downlink, the first and second signal paths having equal electrical length, in order to affect said communication signal identically in both uplink and downlink, providing same phase and amplitude characteristics to said communication signal. The invention also encompasses amplifying device for use in such repeater arrangement.
摘要翻译：本发明涉及一种用于放大基站（1）和用户设备（2）之间的通信链路的中继器装置（10,20,30），其中，所述通信链路包括使用相干带宽内的频率的上行链路和下行链路。中继器装置（10,20,30）包括：用于与基站（1）通信的第一天线（11）; 用于与用户设备（2）通信的第二天线（12）; 可操作地连接到第一天线（11）和第二天线（12）的用于传送和放大第一天线（11）和第二天线（12）之间的通信信号的放大装置（13,23,33），放大包括用于上行链路的第一信号路径和用于下行链路的第二信号路径的装置（13,23,33），所述第一和第二信号路径具有相等的电长度，以便在上行链路和下行链路中同样影响所述通信信号，为所述通信信号提供相同的相位和振幅特性。本发明还包括用于这种中继器装置的放大装置。

2. 发明申请

WO2009071125A1 A DISPLAY ARRANGEMENT WITH ENHANCED FUNCTIONALITY 审中-公开
标题翻译：具有增强功能的显示装置
公开(公告)号：WO2009071125A1
公开(公告)日：2009-06-11
申请号：PCT/EP2007/063401
申请日：2007-12-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , HARRYSSON, Fredrik , MEDBO, Jonas
发明人： HARRYSSON, Fredrik , MEDBO, Jonas
IPC分类号： H01Q1/22 , H01Q1/44
CPC分类号： H01Q1/22 , H01Q1/44
摘要： The present invention relates to a display arrangement comprising display means (30 4 ) and receiving and/or transmitting means for radio waves, millimeter waves or microwaves. An electrically conductive structure (6A) is adapted to form said receiving and/or transmitting means. The display means (3O4) comprises an emission layer with a number of light emitting elements or pixel elements ( 5 31 ,..., 5 35 ). The electrically conductive structure (6A) is provided between said light emitting elements (5 31 ,..., 5 35 ) to form said receiving and/or transmitting means such that they are integrated with the display means (3O 4 ). Light conducting means (7 31 ,..., 7 35 ) are provided to conduct light through the electrically conductive structure (6A) to represent imaging information on top of the display means.
摘要翻译：本发明涉及一种显示装置，包括显示装置（304）和用于无线电波，毫米波或微波的接收和/或发射装置。导电结构（6A）适于形成所述接收和/或发送装置。显示装置（304）包括具有多个发光元件或像素元件（531，...，535）的发射层。导电结构（6A）设置在所述发光元件（531，...，535）之间以形成所述接收和/或发送装置，使得它们与显示装置（304）集成。提供导光装置（731，...，735）以通过导电结构（6A）传导光以在显示装置的顶部上表示成像信息。

3. 发明申请

WO2008155326A1 POSITIONING METHOD AND DEVICES IN A MOBILE RADIO COMMUNICATIONS SYSTEM 审中-公开
标题翻译：移动无线电通信系统中的定位方法和设备
公开(公告)号：WO2008155326A1
公开(公告)日：2008-12-24
申请号：PCT/EP2008/057614
申请日：2008-06-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , BERG, Jan-Erik , MEDBO, Jonas
发明人： BERG, Jan-Erik , MEDBO, Jonas
IPC分类号： G01S1/68 , G01S5/02 , H04B10/10
CPC分类号： G01S5/02 , G01S1/70
摘要： The present invention relates to a method and devices for determining the position of a user equipment in a mobile radio communications system. According to the invention, the position is determined via a distortion in a radio signal transmitted to or from the user equipment, wherein the distortion is caused by a scatterer being positioned at a particular location and having time-dependent scattering properties such that the scattering of a radio signal gives rise to a distortion by which said scattering properties may be identified.
摘要翻译：本发明涉及用于确定移动无线电通信系统中的用户设备的位置的方法和设备。根据本发明，通过发送到用户设备或从用户设备发送的无线电信号中的失真来确定位置，其中失真是由散射体位于特定位置引起的，并具有时间依赖的散射特性，使得散射无线电信号引起可以识别所述散射特性的失真。

4. 发明申请

WO2011043705A1 METHOD AND ARRANGEMENT FOR SUPPORTING HANDOVER OF A MOBILE TERMINAL IN CERTAIN SCENARIOS 审中-公开
标题翻译：在某些场景中支持移动终端切换的方法和装置
公开(公告)号：WO2011043705A1
公开(公告)日：2011-04-14
申请号：PCT/SE2009/051116
申请日：2009-10-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MEDBO, Jonas , DIMOU, Konstantinos , BERG, Jan-Erik , JUN, Xie
发明人： MEDBO, Jonas , DIMOU, Konstantinos , BERG, Jan-Erik , JUN, Xie
IPC分类号： H04W36/32
CPC分类号： H04W36/32 , G01S11/10
摘要： Method and arrangement in a mobile terminal in a wireless communication system, for supporting a handover from a serving cell to a target cell. The method comprises determining 104a if the mobile terminal has moved in a predefined way in relation to at least one potential target cell. The determining is based on Doppler shift measurements 102a. The method further comprise adjusting 106a at least one handover related parameter, in order to enable a fast handover, when it is determined that the mobile terminal has moved in the predefined way in relation to the at least one potential target cell.
摘要翻译：无线通信系统中的移动终端中的方法和装置，用于支持从服务小区到目标小区的切换。该方法包括确定104a，如果移动终端相对于至少一个潜在目标小区以预定的方式移动。该确定是基于多普勒频移测量102a。当确定移动终端相对于至少一个潜在目标小区以预定义的方式移动时，该方法还包括调整106a至少一个切换相关参数，以便能够进行快速切换。

5. 发明申请

WO2009071127A1 A COMBINED DISPLAY AND ANTENNA ARRANGEMENT 审中-公开
标题翻译：组合显示和天线布置
公开(公告)号：WO2009071127A1
公开(公告)日：2009-06-11
申请号：PCT/EP2007/063404
申请日：2007-12-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MEDBO, Jonas , HARRYSSON, Fredrik
发明人： MEDBO, Jonas , HARRYSSON, Fredrik
IPC分类号： G02B6/06 , H01Q1/12 , H01Q1/24 , H01Q1/38 , H01Q9/04 , H01Q9/16 , H01Q1/22 , G09F9/305
CPC分类号： H01Q1/243 , G02B6/08 , H01Q1/1271 , H01Q1/2258 , H01Q1/38
摘要： The present invention relates to a display and antenna arrangement comprising a primary display screen (30) and an antenna arrangement comprising a number of receiving and/or transmitting elements (1A 11 , 1A 12 ,1A 13 ) formed by an at least in given areas electrically conductive layer and adapted to receive/transmit radio-, millimeter waves or microwaves. The electrically conductive layer is perforated and comprises a plurality of densely arranged holes (4m,...) crossing the layer. Said holes (4 111 ,...) contain a dielectric material. The perforated conductive layer is provided on the front of the primary display screen, said holes being adapted to guide light/optical information from the primary display screen through the electrically conductive layer, the outer surface of which facing away from the primary display screen. Said outer surface is adapted to act as a secondary, functional display screen.
摘要翻译：显示器和天线装置技术领域本发明涉及一种显示器和天线装置，包括主显示屏（30）和天线装置，天线装置包括多个接收和/或发射元件（1A11,1A12,1A13），所述接收和/或发射元件由至少在给定区域形成的导电层并且适于接收/发送无线电，毫米波或微波。导电层是穿孔的并且包括与层交叉的多个密集布置的孔（4m，...）。所述孔（4111，...）包含电介质材料。穿孔导电层设置在主显示屏的前部，所述孔适于通过导电层引导来自主显示屏的光/光信息，导电层的外表面背离主显示屏。所述外表面适于作为辅助功能显示屏。

6. 发明申请

WO2009008789A1 METHOD AND APPARATUS FOR IMPROVING THE PERFORMANCE OF A MOBILE RADIO COMMUNICATIONS SYSTEM BY ADJUSTING ANTENNA PATTERNS 审中-公开
标题翻译：通过调整天线图案来改善移动无线电通信系统的性能的方法和装置
公开(公告)号：WO2009008789A1
公开(公告)日：2009-01-15
申请号：PCT/SE2007/050512
申请日：2007-07-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MEDBO, Jonas , RIBACK, Mathias , BERG, Jan-Erik
发明人： MEDBO, Jonas , RIBACK, Mathias , BERG, Jan-Erik
IPC分类号： H04B7/06 , H04Q7/36 , H04Q7/30
CPC分类号： H04B7/0617
摘要： The present invention relates to a method of improving the performance of a mobile radio communications system comprising at least one stationary radio transmitter for communicating with user equipments in the communications system, wherein the radio transmitter is connected to an antenna system for which the antenna pattern can be varied, the method comprising: receiving direction-of-propagation information relating to a plurality of user equipment transmission samples, wherein a user equipment transmission sample includes information relating to at least one direction of propagation by which successful communication between a user equipment and the radio transmitter has been established at a particular point in time; selecting (303), based on the direction-of-propagation information, active directions for the communication of common channels from the radio transceiver; and adjusting (305) the antenna pattern used for communication of common channels in accordance with the selected active directions in a manner so that the gain of at least one direction which has not been selected as active is lower than the gain of the selected active directions.
摘要翻译：本发明涉及一种提高移动无线电通信系统性能的方法，包括至少一个固定无线电发射机，用于与通信系统中的用户设备进行通信，其中无线电发射机连接到天线系统，天线方向图可以所述方法包括：接收与多个用户设备传输样本有关的传播方向信息，其中用户设备传输样本包括与至少一个传播方向有关的信息，通过该传播方向，用户设备和无线电发射机已在特定时间点建立; 基于所述传播方向信息来选择（303）从所述无线电收发机通信公共信道的活动方向; 以及根据所选择的有效方向调整（305）用于公共信道通信的天线方向图，使得未被选择为有效的至少一个方向的增益低于所选择的有效方向的增益。

7. 发明申请

WO2013149643A1 LEAKY FEEDER ARRANGEMENT 审中-公开
标题翻译：漏洞供应商安排
公开(公告)号：WO2013149643A1
公开(公告)日：2013-10-10
申请号：PCT/EP2012/055965
申请日：2012-04-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ASPLUND, Henrik , BERG, Jan-Erik , MEDBO, Jonas
发明人： ASPLUND, Henrik , BERG, Jan-Erik , MEDBO, Jonas
IPC分类号： H01Q13/20
CPC分类号： H01Q13/203 , H01P3/06 , H01Q1/007
摘要： A leaky co-axial cable arrangement (1), including a co-axial cable (10), a plurality of radiation slots (11) arranged on the co-axial cable (10) and an activation arrangement (12) configured for affecting predetermined regions on the cable to selectively activate or deactivate at least one of the plurality of radiation slots (11) to provide the leaky co-axial cable arrangement (1).
摘要翻译：一种泄漏的同轴电缆装置（1），包括同轴电缆（10），布置在同轴电缆（10）上的多个辐射槽（11）和激活装置（12），其被配置用于影响预定的电缆上的区域以选择性地激活或去激活多个辐射狭槽（11）中的至少一个，以提供泄漏的同轴电缆装置（1）。

8. 发明申请

WO2012141632A1 MODIFIED MAXIMUM LIKELIHOOD CHANNEL ESTIMATION 审中-公开
标题翻译：修改的最大利率通道估计
公开(公告)号：WO2012141632A1
公开(公告)日：2012-10-18
申请号：PCT/SE2011/050461
申请日：2011-04-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MEDBO, Jonas
发明人： MEDBO, Jonas
IPC分类号： G01S3/14 , H04B7/06
CPC分类号： H04L25/0242 , G01S3/74 , H04B17/24 , H04B17/373 , H04L25/0204
摘要： The present technology relates to a channel estimator configured to operate based on a discrete wave channel model and measured channel responses between a transmitter having at least one transmit antenna and a receiver having at least one receive antenna. The channel estimator (100) comprises a windowed likelihood determiner (120) and a maximization processor (130). The windowed likelihood determiner (120) is configured to determine a windowed likelihood function based on the measured channel responses, a selected window function, and modeled channel responses defined based on a number of discrete waves according to the discrete wave channel model. Each one of the discrete waves is associated with wave parameters to be determined including at least one of wave propagation direction(s) and wave propagation delay. The maximization processor (130) is configured to perform maximization of the windowed likelihood function, using initial input in the form of at least one of predetermined wave propagation delay(s) and predetermined wave propagation direction(s) for at least one of the discrete waves, to extract the wave parameters of the discrete waves.
摘要翻译：本技术涉及一种信道估计器，其被配置为基于离散波信道模型和具有至少一个发射天线的发射机和具有至少一个接收天线的接收机之间的测量信道响应进行操作。信道估计器（100）包括窗口似然确定器（120）和最大化处理器（130）。窗口似然确定器（120）被配置为基于所测量的信道响应，所选择的窗口函数和基于离散波信道模型的离散波数量定义的建模信道响应来确定窗口似然函数。离散波中的每一个与要被确定的波参数相关联，包括波传播方向和波传播延迟中的至少一个。最大化处理器（130）被配置为使用预定波传播延迟和预定波传播方向中的至少一个的形式的初始输入来执行窗口似然函数的最大化，用于至少一个离散的波，提取离散波的波参数。

9. 发明申请

WO2011099901A1 AN ANTENNA ARRANGEMENT 审中-公开
标题翻译：天线安排
公开(公告)号：WO2011099901A1
公开(公告)日：2011-08-18
申请号：PCT/SE2010/050150
申请日：2010-02-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ASPLUND, Henrik , MEDBO, Jonas , DERNERYD, Anders , HARRYSSON, Fredrik
发明人： ASPLUND, Henrik , MEDBO, Jonas , DERNERYD, Anders , HARRYSSON, Fredrik
IPC分类号： H01Q13/20
CPC分类号： H01Q13/203
摘要： An antenna (100,200,300, 400, 500) comprising first (110, 210, 310, 410, 430) and second (120, 220, 320, 420, 440) structures for guiding electromagnetic waves, each comprising groups (111, 130, 150, 230, 330; 140,160, 240, 340, 445, 470) of radiation elements. For adjacent sections in 5 the structures, at least one applies: ?Groups of radiation elements are distributed along the two structures such that a group (110, 130, 150) in the first structure overlaps a group (120, 140,160) in the second structure partially or not at all. ?Radiation elements within said groups (230; 240) exhibit a common 10 main direction of extension within the group, and differs between the first and the second groups by an angle of at least 10 degrees. ?The radiation elements of the groups (330, 340) are distributed along the structures (310, 320) on sides of the structures which face different directions.
摘要翻译：包括用于引导电磁波的第一（110,210,310,410,430）和第二（120,220,320,420,440）结构的天线（100,200,300,400,500），每个包括组（111,130,150），230,330; 140,160,240,340,445,470）辐射元件。对于5个结构中的相邻部分，至少一个适用于：辐射元件组沿着两个结构分布，使得第一结构中的组（110,130,150）与第二结构中的组（120,140,160）重叠结构部分或根本没有。所述组（230; 240）内的辐射元件在组内表现出共同的10个主要的延伸方向，并且在第一组和第二组之间具有至少10度的角度。组（330,340）的辐射元件沿着结构（310,320）在面向不同方向的结构的侧面上分布。

10. 发明申请

WO2013056731A1 A MOTION DETECTOR DEVICE 审中-公开
标题翻译：运动检测装置
公开(公告)号：WO2013056731A1
公开(公告)日：2013-04-25
申请号：PCT/EP2011/068228
申请日：2011-10-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FURUSKOG, Johan , MEDBO, Jonas , RINGSTRÖM, Markus
发明人： FURUSKOG, Johan , MEDBO, Jonas , RINGSTRÖM, Markus
IPC分类号： H04W64/00 , G01S13/00
CPC分类号： G01S13/04 , G01S11/02 , G01S13/003 , H04W64/006
摘要： The present invention relates to a motion detector device (1) comprising a receiver (2) arranged for reception of at least one electromagnetic signal (3b, 4b, 5b) constituted by a corresponding transmitted electromagnetic signal (3a, 4a, 5a) being transmitted by a corresponding source (6, 7, 8) and influenced by a corresponding channel (9; 9a, 9b, 9c). The motion detector device (1) comprises predetermined information regarding each transmitted electromagnetic signal (3a, 4a, 5a). The motion detector device (1) further comprises analyzing means (10) arranged to analyze all components of the received signal to determine how certain parameters of each transmitted electromagnetic signal (3a, 4a, 5b) are influenced by each corresponding channel (9; 9a, 9b, 9c) by means of the predetermined information. The analyzing means (10) is also arranged to analyze the temporal variation of said certain parameters during a certain time. It is determined if said temporal variation exceeds a predetermined threshold. The present invention also relates to a corresponding method.
摘要翻译：运动检测装置技术领域本发明涉及一种运动检测装置（1），包括：接收装置，用于接收至少一个电磁信号（3b，4b，5b），该电磁信号由相应的传输电磁信号（3a，4a，5a）通过对应的源（6,7,8）并受相应通道（9; 9a，9b，9c）的影响。运动检测器装置（1）包括关于每个发送的电磁信号（3a，4a，5a）的预定信息。运动检测器装置（1）还包括分析装置（10），其被配置为分析所接收信号的所有分量，以确定每个发射的电磁信号（3a，4a，5b）的某些参数如何受每个对应的信道（9; 9a ，9b，9c）。分析装置（10）还被布置成在一定时间内分析所述某些参数的时间变化。确定所述时间变化是否超过预定阈值。本发明还涉及相应的方法。

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