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1. 发明授权

US08477608B2 Method and receiver for controlling the conformance of a data flow in a communication system to a traffic definition 有权
标题翻译：用于控制通信系统中的数据流与流量定义的一致性的方法和接收器
公开(公告)号：US08477608B2
公开(公告)日：2013-07-02
申请号：US12447109
申请日：2006-10-26
申请人： Reiner Ludwig , Mats Sagfors , Hannes Ekstrom
发明人： Reiner Ludwig , Mats Sagfors , Hannes Ekstrom
IPC分类号： G01R31/08 , G06F11/00
CPC分类号： H04L47/10
摘要： A method is described for controlling the conformance of a data flow in a communication system to a traffic definition. The communication system comprises a transmitter and a receiver and data packets transporting the data flow are sent from the transmitter to the receiver. The receiver sends responses identifying received data packets to the transmitter, and the transmitter comprises a control function which controls the number of sent data packets for which no response is received according to a limit for the number of outstanding data packets. A conditioning criterion is obtained for the data flow, the conditioning criterion being associated with the traffic definition. The receiver determines a conformance parameter for the received data packets transporting the data flow. The limit and/or the sending of the responses is modified according to the conditioning criterion and the determined conformance parameter for controlling the number of transmitted data packets.
摘要翻译：描述了一种用于控制通信系统中的数据流与流量定义的一致性的方法。通信系统包括发射机和接收机，并且传输数据流的数据分组从发射机发送到接收机。接收机向发射机发送识别接收到的数据分组的响应，并且发射机包括控制功能，该控制功能根据对未知数据分组的数量的限制来控制没有接收到响应的已发送数据分组的数量。为数据流获得条件准则，条件准则与流量定义相关联。接收机确定传输数据流的接收数据分组的一致性参数。响应的限制和/或发送根据条件标准和确定的一致性参数进行修改，以控制发送数据包的数量。

2. 发明申请

US20100046374A1 Method and receiver for controlling the conformance of a data flow in a communication system to a traffic definition 有权
标题翻译：用于控制通信系统中的数据流与流量定义的一致性的方法和接收器
公开(公告)号：US20100046374A1
公开(公告)日：2010-02-25
申请号：US12447109
申请日：2006-10-26
申请人： Reiner Ludwig , Mats Sagfors , Hannes Ekstrom
发明人： Reiner Ludwig , Mats Sagfors , Hannes Ekstrom
IPC分类号： H04L12/56
CPC分类号： H04L47/10
摘要： A method is described for controlling the conformance of a data flow in a communication system to a traffic definition. The communication system comprises a transmitter and a receiver and data packets transporting the data flow are sent from the transmitter to the receiver. The receiver sends responses identifying received data packets to the transmitter, and the transmitter comprises a control function which controls the number of sent data packets for which no response is received according to a limit for the number of outstanding data packets. In the method, a conditioning criterion is obtained for the data flow, the conditioning criterion being associated with the traffic definition. The receiver determines a conformance parameter for the received data packets transporting the data flow. The limit and/or the sending of the responses is modified according to the conditioning criterion and the determined conformance parameter for controlling the number of transmitted data packets. A receiver and a software program embodying the invention are also described.
摘要翻译：描述了一种用于控制通信系统中的数据流与流量定义的一致性的方法。通信系统包括发射机和接收机，并且传输数据流的数据分组从发射机发送到接收机。接收机向发射机发送识别接收到的数据分组的响应，并且发射机包括控制功能，该控制功能根据对未知数据分组的数量的限制来控制没有接收到响应的已发送数据分组的数量。在该方法中，为数据流获得条件准则，调节准则与流量定义相关联。接收机确定传输数据流的接收数据分组的一致性参数。响应的限制和/或发送根据条件标准和确定的一致性参数进行修改，以控制发送数据包的数量。还描述了体现本发明的接收机和软件程序。

3. 发明申请

US20050002412A1 Method and system of retransmission 审中-公开
标题翻译：重传方法和系统
公开(公告)号：US20050002412A1
公开(公告)日：2005-01-06
申请号：US10495602
申请日：2002-11-15
申请人： Mats Sagfors , Janne Peisa , Michael Meyer , Reiner Ludwig
发明人： Mats Sagfors , Janne Peisa , Michael Meyer , Reiner Ludwig
IPC分类号： H04L1/16 , H04L1/18 , H04L12/24 , H04L12/801 , H04L29/06 , H04W28/04 , H04J3/16
CPC分类号： H04L41/00 , H04L1/16 , H04L1/1809 , H04L1/1858 , H04L1/1874 , H04L1/188 , H04L47/12 , H04L69/16 , H04L69/163 , H04L69/165 , H04W80/06
摘要： The present invention relates to a method and system of transmissions and retransmissions of packet data in a communications system, where the communications system uses switched channels, switching between rates or channels of different characteristics, and connection control and management in such a system. Particularly, the invention relates to radio resource management in a Universal Mobile Telecommunications System, UMTS, or WCDMA system allowing for use of compatible protocols for non-switched and switched channels.
摘要翻译：本发明涉及通信系统中分组数据的传输和重传的方法和系统，其中通信系统使用交换信道，在不同特性的速率或信道之间切换，以及在这种系统中的连接控制和管理。特别地，本发明涉及通用移动电信系统，UMTS或WCDMA系统中的无线电资源管理，允许使用用于非交换和交换的信道的兼容协议。

4. 发明授权

US07876781B2 Method and system for processing a data unit 有权
标题翻译：用于处理数据单元的方法和系统
公开(公告)号：US07876781B2
公开(公告)日：2011-01-25
申请号：US10480953
申请日：2002-05-22
申请人： Michael Meyer , Reiner Ludwig , Joachim Sachs , Mats Sagfors
发明人： Michael Meyer , Reiner Ludwig , Joachim Sachs , Mats Sagfors
IPC分类号： H04J3/16
CPC分类号： H04L29/06 , H04L69/32 , H04L69/324
摘要： A method of processing a data unit of a first protocol layer for transmission in a data unit based communication system is described, comprising the steps of passing to a second protocol layer a given data unit of said first protocol layer that is to be transmitted, determining a numeric value of a numerically quantifiable parameter associated with said given data unit of said first protocol layer, embedding said given data unit of said first protocol layer into one or more data units of said second protocol layer, performing transmission control for said one or more data units of said second protocol layer in accordance with said numeric value of said numerically quantifiable parameter.
摘要翻译：描述了一种在基于数据单元的通信系统中处理用于传输的第一协议层的数据单元的方法，包括以下步骤：将要发送的所述第一协议层的给定数据单元传递给第二协议层，确定与所述第一协议层的所述给定数据单元相关联的可数量化参数的数值，将所述第一协议层的所述给定数据单元嵌入所述第二协议层的一个或多个数据单元中，对所述一个或多个根据所述数字可量化参数的所述数值，所述第二协议层的数据单元。

5. 发明申请

US20060235735A1 Method and system of channel resource allocation 有权
标题翻译：渠道资源配置方法与系统
公开(公告)号：US20060235735A1
公开(公告)日：2006-10-19
申请号：US10501513
申请日：2003-01-31
申请人： Mats Sagfors , Janne Peisa , Michael Meyer , Reiner Ludwig
发明人： Mats Sagfors , Janne Peisa , Michael Meyer , Reiner Ludwig
IPC分类号： G05B19/418 , G06F9/46
CPC分类号： H04L47/822 , H04L1/0003 , H04L1/1607 , H04L47/14 , H04L47/15 , H04L47/2416 , H04L47/2425 , H04L47/2441 , H04L47/70 , H04L47/823 , H04L47/824 , H04W28/04 , H04W72/02 , H04W72/04 , H04W74/02
摘要： The present invention relates to a method and system of transmissions and retransmissions of packet data in a communications system, where the communications system uses switched channels, switching between rates or channels of different characteristics, and connection control and management in such a system. Particularly, the invention relates to radio resource management in a Universal Mobile Telecommunications System, UMTS, or WCDMA system allowing for use of compatible protocols for non-switched and switched channels.
摘要翻译：本发明涉及通信系统中分组数据的传输和重传的方法和系统，其中通信系统使用交换信道，在不同特性的速率或信道之间切换，以及在这种系统中的连接控制和管理。特别地，本发明涉及通用移动电信系统，UMTS或WCDMA系统中的无线电资源管理，允许使用用于非交换和交换的信道的兼容协议。

6. 发明授权

US09215729B2 Method and arrangement in a telecommunications system 有权
标题翻译：电信系统中的方法和布置
公开(公告)号：US09215729B2
公开(公告)日：2015-12-15
申请号：US12999983
申请日：2008-12-22
申请人： Jessica Ostergaard , Carola Faronius , Anders Furuskar , Magnus Lindstrom , Peter Moberg , Walter Muller , Ghyslain Pelletier , Mats Sagfors , Johan Torsner
发明人： Jessica Ostergaard , Carola Faronius , Anders Furuskar , Magnus Lindstrom , Peter Moberg , Walter Muller , Ghyslain Pelletier , Mats Sagfors , Johan Torsner
IPC分类号： H04W72/12 , H04W74/08
CPC分类号： H04W72/1268 , H04W72/0446 , H04W72/1284 , H04W74/0833
摘要： The present invention relates to a method and apparatus for requesting scheduling of resources to be used for uplink communication of data in a communications system. If the repeated transmission by a user equipment of scheduling requests on an uplink control channel is determined to be unsuccessful, a random access transmission on a random access channel is initiated as a fallback procedure.
摘要翻译：本发明涉及一种在通信系统中请求用于数据上行链路通信的资源调度的方法和装置。如果由用户设备在上行链路控制信道上进行调度请求的重复发送被确定为不成功，则随机接入信道上的随机接入传输被作为回退过程被启动。

7. 发明授权

US08699428B2 Method and arrangement for efficiently utilizing radio resources in a communication network 有权
标题翻译：在通信网络中有效利用无线电资源的方法和装置
公开(公告)号：US08699428B2
公开(公告)日：2014-04-15
申请号：US12447233
申请日：2006-10-27
申请人： Anna Larmo , Johan Torsner , Mats Sagfors , Bela Rathonyi
发明人： Anna Larmo , Johan Torsner , Mats Sagfors , Bela Rathonyi
IPC分类号： H04W4/00 , H04L1/18
CPC分类号： H04L1/1851 , H04L1/1825 , H04L1/1829 , H04L1/188 , H04L69/28
摘要： The present invention relates to a method and an arrangement for obtaining efficient radio resource utilization over a radio interface in a communication network comprising a transmitting entity (18) transmitting data over said radio interface to a receiving entity (15), said transmitting entity (18) comprising at least an upper layer utilizing an automatic repeat request (ARQ) protocol on top of a lower layer utilizing a hybrid automatic repeat request (HARQ) protocol, whereby a timer in said upper layer is arranged to supervise operation of said upper layer. Said timer is set based on an indication of receipt status of the transmitted data in said receiving entity (15) according to said lower layer hybrid automatic repeat request protocol.
摘要翻译：本发明涉及一种用于在通信网络中通过无线电接口获得有效的无线电资源利用的方法和装置，包括通过所述无线电接口向接收实体（15）发送数据的发送实体（18），所述发送实体（18））包括利用混合自动重传请求（HARQ）协议在下层上利用自动重传请求（ARQ）协议的至少上层，由此所述上层中的定时器被布置为监督所述上层的操作。所述定时器是根据所述下层混合自动重复请求协议，基于所述接收实体（15）中发送数据的接收状态的指示来设置的。

8. 发明授权

US08634315B2 Method and arrangement for transmitting a data unit in a wireless communications system 有权
标题翻译：用于在无线通信系统中发送数据单元的方法和装置
公开(公告)号：US08634315B2
公开(公告)日：2014-01-21
申请号：US12864850
申请日：2008-12-17
申请人： Per Johan Torsner , Janne Peisa , Mats Sagfors , Stefan Wager
发明人： Per Johan Torsner , Janne Peisa , Mats Sagfors , Stefan Wager
IPC分类号： H04J1/16
CPC分类号： H04W28/065 , H04L1/1812 , H04L1/1822
摘要： An object of the present invention is to provide a mechanism for improving coverage in a wireless communications system. The object is achieved by a method in a sending node (210) for transmitting a data unit to a receiving node (220). The data unit comprises a number of bits. The sending node (210) and the receiving node (220) are both comprised in a wireless communications system (200). According to the method, the sending node (210) obtains (606, 810) a value n associated with the data unit. Then, the sending node (210) selects (608, 814) a transmission time instance depending on n, such that a function exists that uniquely associates the selected transmission time instance with n. Finally, the sending node (210) transmits (612, 818) the data unit to the receiving node (220) in the selected transmission time instance, without the value n.
摘要翻译：本发明的目的是提供一种用于改善无线通信系统中的覆盖的机制。该目的通过发送节点（210）中的方法来实现，用于将数据单元发送到接收节点（220）。数据单元包括多个位。发送节点（210）和接收节点（220）都包括在无线通信系统（200）中。根据该方法，发送节点（210）获得（606,810）与数据单元相关联的值n。然后，发送节点（210）根据n选择（608,814）传输时间实例，使得存在将所选择的传输时间实例与n唯一地相关联的功能。最后，发送节点（210）将数据单元（612,818）发送到所选择的传输时间实例中的接收节点（220），而没有值n。

9. 发明授权

US08606283B2 Signalling gain factors in a communication network system 有权
标题翻译：通信网络系统中的信令增益因子
公开(公告)号：US08606283B2
公开(公告)日：2013-12-10
申请号：US12867104
申请日：2008-02-29
申请人： Rong Hu , Qingyu Miao , Mats Sagfors , Hai Wang
发明人： Rong Hu , Qingyu Miao , Mats Sagfors , Hai Wang
IPC分类号： H04W72/00
CPC分类号： H04W52/50 , H04W52/146 , H04W52/16 , H04W52/283 , H04W52/288
摘要： The invention relates to methods, a user equipment and a communication network entity for optimizing the radio resource utilization in a communication network system comprising a network side and a user equipment side between which data is transmitted on uplink (17) and downlink (16) channels with a transmit power and said user equipment (18) is arranged to adjust said transmit power on said uplink channels (17) according to gain factors received from said network side, wherein said user equipment (18) is located in a location area of said communication network system. The gain factors are transmitted to the user equipment (18) solely when the user equipment (18) accesses the network system instead of transmitting gain factors during every session setup as long as the user equipment (18) is in said location area.
摘要翻译：本发明涉及用于优化包括网络侧和用户设备侧的通信网络系统中的无线电资源利用的方法，用户设备和通信网络实体，在上行链路（17）和下行链路（16）信道之间传输数据具有发射功率，并且所述用户设备（18）被布置为根据从所述网络侧接收的增益因子来调整所述上行链路信道（17）上的所述发射功率，其中所述用户设备（18）位于所述网络侧的位置区域通信网络系统。仅当用户设备（18）在所述位置区域中时，仅在用户设备（18）访问网络系统而不是在每个会话建立期间发送增益因子时才将增益因子发送到用户设备（18）。

10. 发明申请

US20110312316A1 Method and Arrangement for Signaling of Parameters in a Wireless Network 有权
标题翻译：无线网络参数信令的方法与布置
公开(公告)号：US20110312316A1
公开(公告)日：2011-12-22
申请号：US13061243
申请日：2010-10-01
申请人： Robert Baldemair , Mats Sagfors
发明人： Robert Baldemair , Mats Sagfors
IPC分类号： H04W4/00
CPC分类号： H04B17/101 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0073 , H04L5/0091 , H04W24/10 , H04W48/16
摘要： According to some embodiments, a method in a user equipment (920) is provided. According to the method, the user equipment receives, over a first cell (970) configured on a carrier frequency, at least one parameter associated with a second cell (980) configured on a carrier frequency. The at least one parameter comprises a cell identity. The user equipment (920) then derives (1050) at least one physical layer characteristic for the second cell (980) based on the received at least one parameter. Thereby, the user equipment (920) is able to receive transmissions over the second cell (980), even if it could not initially detect the presence of the cell.
摘要翻译：根据一些实施例，提供了一种用户设备（920）中的方法。根据该方法，用户设备通过在载波频率上配置的第一小区（970）接收与在载波频率上配置的第二小区（980）相关联的至少一个参数。所述至少一个参数包括小区标识。然后，用户设备（920）基于接收的至少一个参数导出（1050）至少一个第二小区（980）的物理层特性。因此，用户设备（920）能够通过第二小区（980）接收传输，即使它最初不能检测到小区的存在。

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