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1. 发明授权

US08582451B2 Code assignment in HS-SCCH less operation mode 有权
标题翻译： HS-SCCH操作模式下的代码分配
公开(公告)号：US08582451B2
公开(公告)日：2013-11-12
申请号：US12674710
申请日：2007-08-23
申请人： Hans Hannu , Mårten Ericson , Per Synnergren
发明人： Hans Hannu , Mårten Ericson , Per Synnergren
IPC分类号： H04L12/28
CPC分类号： H04J13/0077 , H04J13/16 , H04W72/0466 , H04W72/0486
摘要： In a method and a system a good spread of users per code is obtained by providing a value related to the current load for each code in the system. The estimated load value can be used by the network to assign the HS-PDSCH code for users in HS-SCCH less operation, and may also be used in the dynamic transmission process, i.e. which codes are to be used by which user during this and future TTIs. If one code is over a given utilization threshold, where the threshold is set in order to avoid code blocking of VoIP users, enough users can be re-assigned to a different code. In the case that all of the current codes used in the HS-SCCH less operation model are over the utilization threshold, yet another code can be made available for HS-SCCH less operation.
摘要翻译：在方法和系统中，通过为系统中的每个代码提供与当前负载相关的值来获得用户每代码的良好扩展。估计的负载值可以由网络使用，以便在HS-SCCH较少的操作中为用户分配HS-PDSCH码，并且还可以在动态传输过程中使用，即哪些码将由哪个用户在这个和未来的TTI。如果一个代码超过给定的利用率阈值，其中设置阈值以避免VoIP用户的代码阻塞，则可以将足够的用户重新分配给不同的代码。在HS-SCCH少运算模型中使用的所有当前码超过使用阈值的情况下，可以使另一码可用于HS-SCCH较少的操作。

2. 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。

3. 发明授权

US08854970B2 Flow control CA allocation correction factor based on scheduling policy, mobility, load or radio channel type 有权
标题翻译：基于调度策略，移动性，负载或无线电信道类型的流量控制CA分配校正因子
公开(公告)号：US08854970B2
公开(公告)日：2014-10-07
申请号：US13576125
申请日：2010-02-02
申请人： Mårten Ericson , Hans Hannu , Min Wang
发明人： Mårten Ericson , Hans Hannu , Min Wang
IPC分类号： H04L12/26 , H04J1/16 , G08C15/00 , G06F11/00 , G01R31/08
CPC分类号： H04W28/12 , H04L47/14 , H04L47/17
摘要： The present invention relates to a method and an arrangement in a communication network node (15) of achieving an optimal use of a scheduler buffer for a given user equipment (18) communicating with said first communication network node (15). Said communication network node (15) comprising a flow control entity (83) adapted to control the flow of data in respect of said given mobile terminal (18) between a second communication network node (10) and said first communication network node (15) in a communication network system. The method comprises the step of providing, to a capability allocation message used for controlling the flow of data in respect of said given mobile terminal (18) between said second compensation network node (10) and said first communication network node (15) in said communication network system, a first compensation factor based on at least one of: scheduling policy, mobility, load and radio channel type.
摘要翻译：本发明涉及一种在通信网络节点（15）中实现与所述第一通信网络节点（15）通信的给定用户设备（18）的调度器缓冲器的最佳使用的方法和装置。所述通信网络节点（15）包括适于在第二通信网络节点（10）和所述第一通信网络节点（15）之间控制关于所述给定移动终端（18）的数据流的流控制实体（83）在通信网络系统中。该方法包括以下步骤：提供用于控制所述第二通信网络节点（10）和所述第一通信网络节点（15）之间的所述给定移动终端（18）的数据流的能力分配消息，所述第二通信网络节点通信网络系统，基于以下至少一个的第一补偿因子：调度策略，移动性，负载和无线电信道类型。

4. 发明授权

US08428025B2 Apparatus and method for controlling user equipment state changes 有权
标题翻译：用于控制用户设备状态变化的装置和方法
公开(公告)号：US08428025B2
公开(公告)日：2013-04-23
申请号：US13117423
申请日：2011-05-27
申请人： Hans Hannu , Jan Christoffersson , Mårten Ericson , Rui Fan
发明人： Hans Hannu , Jan Christoffersson , Mårten Ericson , Rui Fan
IPC分类号： H04W4/00
CPC分类号： H04W76/27
摘要： The present invention relates to an apparatus and method for triggering change of a Radio Resource Control (RRC) state for a user equipment operating in a cellular network. According to the method a Radio Link Control (RLC) buffer threshold associated with a Radio Link Control buffer is set to an initial value upon the user equipment entering a CELL_FACH RRC state. The RLC buffer threshold is decreased as a function of time. A RRC state change for the user equipment between the CELL_FACH RRC state and a CELL_DCH RRC state is triggered according to a predetermined rule based on a current size of the RLC buffer and the RLC buffer threshold. The method facilitates achieving a desired RRC state transition behavior for some types of users.
摘要翻译：本发明涉及用于触发在蜂窝网络中操作的用户设备的无线电资源控制（RRC）状态改变的装置和方法。根据该方法，当用户设备进入CELL_FACH RRC状态时，与无线电链路控制缓冲器相关联的无线电链路控制（RLC）缓冲器阈值被设置为初始值。 RLC缓冲器阈值随着时间的推移而减小。根据基于RLC缓冲器的当前大小和RLC缓冲器阈值的预定规则，触发CELL_FACH RRC状态和CELL_DCH RRC状态之间的用户设备的RRC状态改变。该方法有助于实现对于某些类型的用户的期望的RRC状态转换行为。

5. 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。

6. 发明申请

US20120300636A1 FLOW CONTROL CA ALLOCATION CORRECTION FACTOR BASED ON SCHEDULING POLICY, MOBILITY, LOAD OR RADIO CHANNEL TYPE 有权
标题翻译：流量控制CA分配校正因子基于调度政策，移动性，负载或无线电通道类型
公开(公告)号：US20120300636A1
公开(公告)日：2012-11-29
申请号：US13576125
申请日：2010-02-02
申请人： Min Wang , Mårten Ericson , Hans Hannu
发明人： Min Wang , Mårten Ericson , Hans Hannu
IPC分类号： H04W28/10
CPC分类号： H04W28/12 , H04L47/14 , H04L47/17
摘要： The present invention relates to a method and an arrangement in a communication network node (15) of achieving an optimal use of a scheduler buffer for a given user equipment (18) communicating with said first communication network node (15). Said communication network node (15) comprising a flow control entity (83) adapted to control the flow of data in respect of said given mobile terminal (18) between a second communication network node (10) and said first communication network node (15) in a communication network system. The method comprises the step of providing, to a capability allocation message used for controlling the flow of data in respect of said given mobile terminal (18) between said second compensation network node (10) and said first communication network node (15) in said communication network system, a first compensation factor based on at least one of: scheduling policy, mobility, load and radio channel type.
摘要翻译：本发明涉及一种在通信网络节点（15）中实现与所述第一通信网络节点（15）通信的给定用户设备（18）的调度器缓冲器的最佳使用的方法和装置。所述通信网络节点（15）包括适于在第二通信网络节点（10）和所述第一通信网络节点（15）之间控制关于所述给定移动终端（18）的数据流的流控制实体（83）在通信网络系统中。该方法包括以下步骤：提供用于控制所述第二通信网络节点（10）和所述第一通信网络节点（15）之间的所述给定移动终端（18）的数据流的能力分配消息，所述第二通信网络节点通信网络系统，基于以下至少一个的第一补偿因子：调度策略，移动性，负载和无线电信道类型。

7. 发明申请

US20110299485A1 Apparatus and Method for Controlling User Equipment State Changes 有权
标题翻译：控制用户设备状态变更的设备和方法
公开(公告)号：US20110299485A1
公开(公告)日：2011-12-08
申请号：US13117423
申请日：2011-05-27
申请人： Hans Hannu , Jan Christoffersson , Mårten Ericson , Rui Fan
发明人： Hans Hannu , Jan Christoffersson , Mårten Ericson , Rui Fan
IPC分类号： H04W72/04
CPC分类号： H04W76/27
摘要： The present invention relates to an apparatus and method for triggering change of a Radio Resource Control (RRC) state for a user equipment operating in a cellular network. According to the method a Radio Link Control (RLC) buffer threshold associated with a Radio Link Control buffer is set to an initial value upon the user equipment entering a CELL_FACH RRC state. The RLC buffer threshold is decreased as a function of time. A RRC state change for the user equipment between the CELL_FACH RRC state and a CELL_DCH RRC state is triggered according to a predetermined rule based on a current size of the RLC buffer and the RLC buffer threshold. The method facilitates achieving a desired RRC state transition behavior for some types of users.
摘要翻译：本发明涉及用于触发在蜂窝网络中操作的用户设备的无线电资源控制（RRC）状态改变的装置和方法。根据该方法，当用户设备进入CELL_FACH RRC状态时，与无线电链路控制缓冲器相关联的无线电链路控制（RLC）缓冲器阈值被设置为初始值。 RLC缓冲器阈值随着时间的推移而减小。根据基于RLC缓冲器的当前大小和RLC缓冲器阈值的预定规则，触发CELL_FACH RRC状态和CELL_DCH RRC状态之间的用户设备的RRC状态改变。该方法有助于实现对于某些类型的用户的期望的RRC状态转换行为。

8. 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。

9. 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。

10. 发明授权

US06807164B1 Power control in a CDMA mobile communication system 有权
标题翻译： CDMA移动通信系统中的功率控制
公开(公告)号：US06807164B1
公开(公告)日：2004-10-19
申请号：US09654834
申请日：2000-09-05
申请人： Magnus Almgren , Bo Engström , Mårten Ericson
发明人： Magnus Almgren , Bo Engström , Mårten Ericson
IPC分类号： H04B7216
CPC分类号： H04W52/125 , H04W52/24
摘要： A method and apparatus for controlling transmission power levels in a CDMA cellular communication system are disclosed, whereby a third (middle) control loop is interposed between an inner loop and an outer loop to form a cascaded power control loop. Certain quality indicators are coupled to the outer loop and middle loop. The outer loop produces a quality target value for the middle loop. The middle loop produces the SIR target value.
摘要翻译：公开了一种用于控制CDMA蜂窝通信系统中的发射功率电平的方法和装置，由此在内环和外环之间插入第三（中）控制环，以形成级联的功率控制环。某些质量指标耦合到外环和中间环。外环产生中间循环的质量目标值。中间循环产生SIR目标值。

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