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1. 发明申请

US20120202513A1 Method and Arrangement in a Wireless Communication System 有权
标题翻译：无线通信系统中的方法与布置
公开(公告)号：US20120202513A1
公开(公告)日：2012-08-09
申请号：US13501766
申请日：2009-11-02
申请人： Mårten Ericson , Sara Landström , Magnus Thurfjell , Stefan Wänstedt
发明人： Mårten Ericson , Sara Landström , Magnus Thurfjell , Stefan Wänstedt
IPC分类号： H04W72/10
CPC分类号： H04W72/10 , H04L5/0007 , H04L5/0053 , H04L5/0064
摘要： Method and arrangement in base station for allocating control elements in a message comprising a predetermined number of control elements, to user equipments to be scheduled. Each user equipment is associated with a priority value, is adapted to communicate with the base station over a radio link and requires a certain number of control elements, depending on the link quality of the radio link. The method comprising sorting user equipments in a scheduling priority list and associating control elements with user equipments by selecting user equipments from the scheduling priority list and summing up the total amount of required control elements by adding the required number of control elements of each user equipment respectively, until the predetermined number of control elements in the message is reached, if two or more user equipments have been associated with the same control elements, the control elements are re-associated between the user equipments.
摘要翻译：基站中的方法和装置，用于在包括预定数量的控制元素的消息中分配控制元素到待调度的用户设备。每个用户设备与优先级值相关联，适于通过无线电链路与基站进行通信，并且根据无线电链路的链路质量需要一定数量的控制元素。该方法包括在调度优先级列表中对用户设备进行分类，并通过从调度优先级列表中选择用户设备并将控制元素与用户设备相关联，并分别通过添加每个用户设备的所需数量的控制元素来求出所需控制元素的总量直到到达消息中的预定数量的控制元件，如果两个或多个用户设备已经与相同的控制元件相关联，则控制元件在用户设备之间重新关联。

2. 发明授权

US08838130B2 Method and arrangement in a wireless communication system 有权
标题翻译：无线通信系统中的方法和布置
公开(公告)号：US08838130B2
公开(公告)日：2014-09-16
申请号：US13501766
申请日：2009-11-02
申请人： Mårten Ericson , Sara Landström , Magnus Thurfjell , Stefan Wänstedt
发明人： Mårten Ericson , Sara Landström , Magnus Thurfjell , Stefan Wänstedt
IPC分类号： H04W72/00 , H04W4/00 , H04W72/10 , H04L5/00
CPC分类号： H04W72/10 , H04L5/0007 , H04L5/0053 , H04L5/0064
摘要： Method and arrangement in base station for allocating control elements in a message comprising a predetermined number of control elements, to user equipments to be scheduled. Each user equipment is associated with a priority value, is adapted to communicate with the base station over a radio link and requires a certain number of control elements, depending on the link quality of the radio link. The method comprising sorting user equipments in a scheduling priority list and associating control elements with user equipments by selecting user equipments from the scheduling priority list and summing up the total amount of required control elements by adding the required number of control elements of each user equipment respectively, until the predetermined number of control elements in the message is reached, if two or more user equipments have been associated with the same control elements, the control elements are re-associated between the user equipments.
摘要翻译：基站中的方法和装置，用于在包括预定数量的控制元素的消息中分配控制元素到待调度的用户设备。每个用户设备与优先级值相关联，适于通过无线电链路与基站进行通信，并且根据无线电链路的链路质量需要一定数量的控制元素。该方法包括在调度优先级列表中对用户设备进行分类，并通过从调度优先级列表中选择用户设备并将控制元素与用户设备相关联，并分别通过添加每个用户设备的所需数量的控制元素来求出所需控制元素的总量直到到达消息中的预定数量的控制元件，如果两个或多个用户设备已经与相同的控制元件相关联，则控制元件在用户设备之间重新关联。

3. 发明授权

US08854999B2 Method and arrangement in a wireless communication system 有权
标题翻译：无线通信系统中的方法和布置
公开(公告)号：US08854999B2
公开(公告)日：2014-10-07
申请号：US13388420
申请日：2009-08-31
申请人： Sara Landström , Stefan Wänstedt , Mårten Ericson
发明人： Sara Landström , Stefan Wänstedt , Mårten Ericson
IPC分类号： H04W74/04 , H04L12/26 , H04W72/04 , H04L12/835 , H04W72/12
CPC分类号： H04W72/1284 , H04L47/30 , H04W72/1221
摘要： Method and arrangement in a base station for scheduling radio resources to a user equipment. The method and arrangement comprises receiving a scheduling request from the user equipment, and also a time offset value which value is associated with the moment of time when a frame of data was generated in the user equipment buffer. Also, the moment of time when the frame of data was generated in the user equipment buffer is determined, based on the received time offset value. Thereby the buffer state of the user equipment buffer is predicted by using the determined moment of time when the frame of data was generated in the user equipment buffer. Further, radio resources are granted to the user equipment, based on the predicted buffer state of the user equipment buffer. In addition, a method and arrangement in a user equipment for assisting the base station in scheduling radio resources are described.
摘要翻译：一种用于向用户设备调度无线电资源的基站中的方法和装置。所述方法和装置包括从所述用户设备接收调度请求，以及所述时间偏移值，所述时间偏移值与所述用户设备缓冲器中生成数据帧的时刻相关联。此外，基于接收到的时间偏移值来确定在用户设备缓冲器中生成数据帧的时刻。因此，通过使用在用户设备缓冲器中生成数据帧时确定的时刻来预测用户设备缓冲器的缓冲状态。此外，基于用户设备缓冲器的预测缓冲状态向用户设备授予无线资源。此外，描述了用于辅助基站调度无线电资源的用户设备中的方法和装置。

4. 发明授权

US08837403B2 Methods and arrangements for scheduling radio resources in a wireless communication system 有权
标题翻译：在无线通信系统中调度无线电资源的方法和装置
公开(公告)号：US08837403B2
公开(公告)日：2014-09-16
申请号：US13392224
申请日：2010-07-16
申请人： Magnus Stattin , Henning Wiemann , Riikka Susitaival , Sara Landström , Stefan Wänstedt , Mårten Ericson
发明人： Magnus Stattin , Henning Wiemann , Riikka Susitaival , Sara Landström , Stefan Wänstedt , Mårten Ericson
IPC分类号： H04W4/00 , H04W72/12
CPC分类号： H04W72/1284 , H04W72/1221
摘要： Methods and arrangements in a base station are provided for scheduling radio resources to a user equipment. A time offset value is received that is associated with the moment of time when a frame of data was generated in the user equipment buffer. The moment of time when the frame of data was generated in the user equipment buffer is determined, based on the received time offset value. Thus, the buffer state of the user equipment buffer is predicted by using the determined moment of time when the frame of data was generated in the user equipment buffer. Radio resources are granted to the user equipment, based on the predicted buffer state of the user equipment buffer. Methods and arrangements in a user equipment for assisting the base station in scheduling radio resources are also provided herein.
摘要翻译：提供基站中的方法和布置用于向用户设备调度无线电资源。接收与在用户设备缓冲器中生成数据帧的时刻相关联的时间偏移值。基于接收到的时间偏移值来确定在用户设备缓冲器中生成数据帧的时刻。因此，通过使用在用户设备缓冲器中生成数据帧时确定的时刻来预测用户设备缓冲器的缓冲状态。根据用户设备缓冲区的预测缓冲状态，向用户设备授予无线资源。本文还提供了用于辅助基站调度无线电资源的用户设备中的方法和布置。

5. 发明申请

US20120127891A1 METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的方法和布置
公开(公告)号：US20120127891A1
公开(公告)日：2012-05-24
申请号：US13388420
申请日：2009-08-31
申请人： Sara Landström , Stefan Wänstedt , Mårten Ericson
发明人： Sara Landström , Stefan Wänstedt , Mårten Ericson
IPC分类号： H04W74/04 , H04W72/04 , H04L12/26
CPC分类号： H04W72/1284 , H04L47/30 , H04W72/1221
摘要： Method and arrangement in a base station for scheduling radio resources to a user equipment. The method and arrangement comprises receiving a scheduling request from the user equipment, and also a time offset value which value is associated with the moment of time when a frame of data was generated in the user equipment buffer. Also, the moment of time when the frame of data was generated in the user equipment buffer is determined, based on the received time offset value. Thereby the buffer state of the user equipment buffer is predicted by using the determined moment of time when the frame of data was generated in the user equipment buffer. Further, radio resources are granted to the user equipment, based on the predicted buffer state of the user equipment buffer. In addition, a method and arrangement in a user equipment for assisting the base station in scheduling radio resources are described.
摘要翻译：一种用于向用户设备调度无线电资源的基站中的方法和装置。所述方法和装置包括从所述用户设备接收调度请求，以及所述时间偏移值，所述时间偏移值与所述用户设备缓冲器中生成数据帧的时刻相关联。此外，基于接收到的时间偏移值来确定在用户设备缓冲器中生成数据帧的时刻。因此，通过使用在用户设备缓冲器中生成数据帧时确定的时刻来预测用户设备缓冲器的缓冲状态。此外，基于用户设备缓冲器的预测缓冲状态，向用户设备授予无线资源。此外，描述了用于辅助基站调度无线电资源的用户设备中的方法和装置。

6. 发明申请

US20120176984A1 Methods and Arrangements for Scheduling Radio Resources in a Wireless Communication System 有权
标题翻译：无线通信系统中无线电资源调度的方法与布置
公开(公告)号：US20120176984A1
公开(公告)日：2012-07-12
申请号：US13392224
申请日：2010-07-16
申请人： Riikka Susitaival , Mårten Ericson , Sara Landström , Magnus Stattin , Stefan Wänstedt , Henning Wiemann
发明人： Riikka Susitaival , Mårten Ericson , Sara Landström , Magnus Stattin , Stefan Wänstedt , Henning Wiemann
IPC分类号： H04W72/14
CPC分类号： H04W72/1284 , H04W72/1221
摘要： Methods and arrangements in a base station are provided for scheduling radio resources to a user equipment. A time offset value is received that is associated with the moment of time when a frame of data was generated in the user equipment buffer. The moment of time when the frame of data was generated in the user equipment buffer is determined, based on the received time offset value. Thus, the buffer state of the user equipment buffer is predicted by using the determined moment of time when the frame of data was generated in the user equipment buffer. Radio resources are granted to the user equipment, based on the predicted buffer state of the user equipment buffer. Methods and arrangements in a user equipment for assisting the base station in scheduling radio resources are also provided herein.
摘要翻译：提供基站中的方法和布置用于向用户设备调度无线电资源。接收与在用户设备缓冲器中生成数据帧的时刻相关联的时间偏移值。基于接收到的时间偏移值来确定在用户设备缓冲器中生成数据帧的时刻。因此，通过使用在用户设备缓冲器中生成数据帧时确定的时刻来预测用户设备缓冲器的缓冲状态。根据用户设备缓冲区的预测缓冲状态，向用户设备授予无线资源。本文还提供了用于辅助基站调度无线电资源的用户设备中的方法和布置。

7. 发明申请

US20120122465A1 Methods and Arrangements for Allocating Scheduling Request Resources in a Wireless Communication System 有权
标题翻译：在无线通信系统中分配调度请求资源的方法和安排
公开(公告)号：US20120122465A1
公开(公告)日：2012-05-17
申请号：US13386978
申请日：2009-08-31
申请人： Sara Landström , Hans Hannu , Mårten Ericson
发明人： Sara Landström , Hans Hannu , Mårten Ericson
IPC分类号： H04W72/12
CPC分类号： H04W72/1252 , H04W72/04 , H04W72/1278 , H04W84/18 , H04W88/08
摘要： Method and arrangement in a base station for allocating scheduling request resources to a user equipment. The method and arrangement comprises receiving a bearer setup message from the user equipment and sending a first instruction comprising a first scheduling request interval, to be used by the user equipment. Also, a scheduling request is received from the user equipment. The moment of time when data was generated at the user equipment and a periodicity of data generation at the user equipment are estimated. Further, a second scheduling request interval and scheduling request resources to be used by the user equipment is determined, based on the estimated periodicity and moment of data generation at the user equipment, and sent to the user equipment. In addition, a method and arrangement in a user equipment for assisting the base station for allocating scheduling request resources to the user equipment are described.
摘要翻译：一种用于向用户设备分配调度请求资源的基站中的方法和装置。该方法和装置包括从用户设备接收承载建立消息，并发送包含用户设备使用的第一调度请求间隔的第一指令。此外，从用户设备接收到调度请求。估计在用户设备处生成数据的时刻和在用户设备处的数据生成周期。此外，基于估计的在用户设备处的数据生成的周期和时刻，确定用户设备要使用的第二调度请求间隔和调度请求资源，并发送给用户设备。此外，描述了用于辅助基站向用户设备分配调度请求资源的用户设备中的方法和装置。

8. 发明授权

US08385931B2 Methods and arrangements for allocating scheduling request resources in a wireless communication system 有权
标题翻译：在无线通信系统中分配调度请求资源的方法和装置
公开(公告)号：US08385931B2
公开(公告)日：2013-02-26
申请号：US13386978
申请日：2009-08-31
申请人： Sara Landström , Hans Hannu , Mårten Ericson
发明人： Sara Landström , Hans Hannu , Mårten Ericson
IPC分类号： H04W72/00
CPC分类号： H04W72/1252 , H04W72/04 , H04W72/1278 , H04W84/18 , H04W88/08
摘要： Method and arrangement in a base station for allocating scheduling request resources to a user equipment. The method and arrangement comprises receiving a bearer setup message from the user equipment and sending a first instruction comprising a first scheduling request interval, to be used by the user equipment. Also, a scheduling request is received from the user equipment. The moment of time when data was generated at the user equipment and a periodicity of data generation at the user equipment are estimated. Further, a second scheduling request interval and scheduling request resources to be used by the user equipment is determined, based on the estimated periodicity and moment of data generation at the user equipment, and sent to the user equipment. In addition, a method and arrangement in a user equipment for assisting the base station for allocating scheduling request resources to the user equipment are described.
摘要翻译：一种用于向用户设备分配调度请求资源的基站中的方法和装置。该方法和装置包括从用户设备接收承载建立消息，并发送包含用户设备使用的第一调度请求间隔的第一指令。此外，从用户设备接收到调度请求。估计在用户设备处生成数据的时刻和在用户设备处的数据生成周期。此外，基于估计的在用户设备处的数据生成的周期和时刻，确定要由用户设备使用的第二调度请求间隔和调度请求资源，并发送给用户设备。此外，描述了用于辅助基站向用户设备分配调度请求资源的用户设备中的方法和装置。

9. 发明授权

US09083405B2 Uplink switched antenna transmit diversity method and apparatus 有权
标题翻译：上行交换天线发射分集方法和装置
公开(公告)号：US09083405B2
公开(公告)日：2015-07-14
申请号：US13703401
申请日：2010-06-29
申请人： Jan Christoffersson , Mårten Ericson
发明人： Jan Christoffersson , Mårten Ericson
IPC分类号： H04B1/44 , H04B7/06
CPC分类号： H04B7/0608 , H04B1/40 , H04B7/061
摘要： A first wireless communication device is in communication with a second wireless communication device over an uplink communication link from the first wireless communication device to the second wireless communication device. Adaptive uplink antenna switching is performed at the first wireless communication device by switching between at least two antennas at the first wireless communication device in accordance with at least one antenna switching parameter to support the uplink communication link, determining whether each antenna switch is successful or unsuccessful and accumulating a history of successful and unsuccessful antenna switches. The at least one antenna switching parameter is modified based on the accumulated history of successful and unsuccessful antenna switches.
摘要翻译：第一无线通信设备通过从第一无线通信设备到第二无线通信设备的上行链路通信链路与第二无线通信设备进行通信。通过根据至少一个天线切换参数在第一无线通信设备的至少两个天线之间切换以支持上行链路通信链路，确定每个天线切换是成功还是不成功，在第一无线通信设备执行自适应上行链路天线切换并积累了成功和不成功的天线开关的历史。基于成功和不成功的天线开关的累积历史来修改至少一个天线切换参数。

10. 发明申请

US20140192664A1 Methods and Devices for Reporting a Downlink Channel Quality 有权
标题翻译：用于报告下行链路信道质量的方法和设备
公开(公告)号：US20140192664A1
公开(公告)日：2014-07-10
申请号：US14119254
申请日：2012-02-17
申请人： Mårten Ericson , Bengt Lindoff , Stefan Parkvall , Mats Sågfors
发明人： Mårten Ericson , Bengt Lindoff , Stefan Parkvall , Mats Sågfors
IPC分类号： H04W24/08 , H04W72/04
CPC分类号： H04W24/08 , H04B17/309 , H04W24/10 , H04W72/04 , H04W88/06
摘要： The invention relates to a method (90) in a user equipment (4) for reporting a downlink channel quality in a communication system (1) comprising a first radio access technology system (2) and a second radio access technology system (3). The user equipment (4) is in connection with a primary serving cell on the first radio access technology system (2) and with a secondary serving cell on the second radio access technology system (3). The method (90) comprises: determining (110) channel quality for the second radio access technology system (3) using an indicator format of the radio access technology of the second radio access technology system (3); mapping (120) an indicator of the channel quality having the indicator format of the second radio access technology to an indicator format used for channel quality indicators in the first radio access technology system (2); and transmitting (130) the indicator of the channel quality for the second radio access technology system (3) to the communication system (1) using the indicator format of the first radio access technology on an uplink carrier of the first radio access technology system (2). The invention also relates to a user equipment, methods in a network node and a network node.
摘要翻译：本发明涉及用于在包括第一无线电接入技术系统（2）和第二无线电接入技术系统（3）的通信系统（1）中报告下行链路信道质量的用户设备（4）中的方法（90）。用户设备（4）与第一无线电接入技术系统（2）上的主服务小区和第二无线接入技术系统（3）上的辅助服务小区相连。所述方法（90）包括：使用所述第二无线电接入技术系统（3）的无线电接入技术的指示符格式确定（110）所述第二无线电接入技术系统（3）的信道质量; 将具有第二无线电接入技术的指示符格式的信道质量的指示符（120）映射到用于第一无线电接入技术系统（2）中的信道质量指示符的指示符格式; 以及使用所述第一无线电接入技术系统的上行链路载波上的所述第一无线电接入技术的指示符格式向所述通信系统（1）发送（130）所述第二无线电接入技术系统（3）的信道质量的指示符（130） 2）。本发明还涉及用户设备，网络节点和网络节点中的方法。

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