公开(公告)号：US08908742B2

公开(公告)日：2014-12-09

申请号：US13985914

申请日：2011-02-17

申请人： Kristina Jersenius ,  Jawad Manssour

发明人： Kristina Jersenius ,  Jawad Manssour

IPC分类号： H04B1/00 ,  H04W72/04 ,  H04B1/713 ,  H04W72/08

CPC分类号： H04W72/0453 ,  H04B1/713 ,  H04W72/0446 ,  H04W72/082

摘要： Embodiments herein relate to a method in a radio base station for transmitting information of an allocation of a radio resource allocated to a second user equipment. The radio base station is arranged to serve a first user equipment and the second user equipment in a cell of a radio communications network. The radio resource in the cell comprises Physical Resource Blocks that are organized in radio frames comprising subframes. The radio base station allocates a radio resource to the second user equipment in a subframe of the cell based on a frequency hopping scheme of the first user equipment. Also, the radio base station transmits a message to the second user equipment, which message indicates the allocated radio resource.

摘要翻译： 本文的实施例涉及无线电基站中用于发送分配给第二用户设备的无线资源的分配的信息的方法。 无线电基站被布置成在无线电通信网络的小区中服务第一用户设备和第二用户设备。 小区中的无线电资源包括被组织在包括子帧的无线电帧中的物理资源块。 无线基站基于第一用户设备的跳频方案，在小区的子帧中向第二用户设备分配无线资源。 此外，无线基站向第二用户设备发送消息，该消息表示分配的无线资源。

公开(公告)号：US09794812B2

公开(公告)日：2017-10-17

申请号：US14353180

申请日：2012-03-01

申请人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

发明人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

IPC分类号： H04B17/345 ,  H04B17/382 ,  H04W24/10 ,  H04W24/08 ,  H04L1/00 ,  H04W72/12 ,  H04L1/20 ,  H04L5/00 ,  H04W28/08

CPC分类号： H04W24/08 ,  H04B17/345 ,  H04B17/382 ,  H04L1/0021 ,  H04L1/0026 ,  H04L1/20 ,  H04L5/0037 ,  H04W24/10 ,  H04W28/08 ,  H04W72/1226

摘要： A method and a radio network node (110) for scheduling a transmission from the radio network node (110) to a user equipment (120) are provided. The radio network node (110) obtains an indication of interference mitigation in a receiver in the user equipment (120). Next, the radio network node (110) selects a set of radio resources for the transmission based on the indication of interference mitigation, thereby scheduling the transmission.

公开(公告)号：US20130322493A1

公开(公告)日：2013-12-05

申请号：US13985914

申请日：2011-02-17

申请人： Kristina Jersenius ,  Jawad Manssour

发明人： Kristina Jersenius ,  Jawad Manssour

IPC分类号： H04W72/04 ,  H04B1/713

CPC分类号： H04W72/0453 ,  H04B1/713 ,  H04W72/0446 ,  H04W72/082

摘要： Embodiments herein relate to a method in a radio base station for transmitting information of an allocation of a radio resource allocated to a second user equipment. The radio base station is arranged to serve a first user equipment and the second user equipment in a cell of a radio communications network. The radio resource in the cell comprises Physical Resource Blocks that are organized in radio frames comprising subframes. The radio base station allocates a radio resource to the second user equipment in a subframe of the cell based on a frequency hopping scheme of the first user equipment. Also, the radio base station transmits a message to the second user equipment, which message indicates the allocated radio resource.

摘要翻译： 本文的实施例涉及无线电基站中用于发送分配给第二用户设备的无线资源的分配的信息的方法。 无线电基站被布置成在无线电通信网络的小区中服务第一用户设备和第二用户设备。 小区中的无线电资源包括被组织在包括子帧的无线电帧中的物理资源块。 无线基站基于第一用户设备的跳频方案，在小区的子帧中向第二用户设备分配无线资源。 此外，无线基站向第二用户设备发送消息，该消息表示分配的无线资源。

公开(公告)号：US09578526B2

公开(公告)日：2017-02-21

申请号：US14353392

申请日：2011-10-26

申请人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

发明人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

IPC分类号： H04W24/08 ,  H04L1/00 ,  H04W72/12 ,  H04L1/20 ,  H04L5/00 ,  H04W28/08 ,  H04B17/345 ,  H04B17/382

CPC分类号： H04W24/08 ,  H04B17/345 ,  H04B17/382 ,  H04L1/0021 ,  H04L1/0026 ,  H04L1/20 ,  H04L5/0037 ,  H04W24/10 ,  H04W28/08 ,  H04W72/1226

摘要： A method and a network node (110) for determining an indication of interference mitigation in a receiver comprised in a user equipment (120) are provided. The network node (110) receives, from the user equipment (120), a first set of measures and a second set of measures. The first set of measures relates to a signal received by the user equipment (120) and the second set of measures relates to the same signal. The first set of measures was obtained by the user equipment (120) prior to processing of the signal in the receiver, and the second set of measures was obtained by the user equipment (120) after processing of the signal in the receiver. Next, the network node (110) determines (202) the indication of interference mitigation based on the first and second sets of measures.

摘要翻译： 提供一种用于确定包含在用户设备（120）中的接收机中的干扰减轻的指示的方法和网络节点（110）。 网络节点（110）从用户设备（120）接收第一组措施和第二组措施。 第一组措施涉及由用户设备（120）接收的信号，并且第二组措施涉及相同的信号。 第一组措施是在接收机处理信号之前由用户设备（120）获得的，并且在处理接收机中的信号之后由用户设备（120）获得第二组措施。 接下来，网络节点（110）基于第一和第二组测量来确定（202）干扰减轻的指示。

公开(公告)号：US20140274102A1

公开(公告)日：2014-09-18

申请号：US14353392

申请日：2011-10-26

申请人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

发明人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

IPC分类号： H04W24/08 ,  H04W28/08

CPC分类号： H04W24/08 ,  H04B17/345 ,  H04B17/382 ,  H04L1/0021 ,  H04L1/0026 ,  H04L1/20 ,  H04L5/0037 ,  H04W24/10 ,  H04W28/08 ,  H04W72/1226

摘要： A method and a network node (110) for determining an indication of interference mitigation in a receiver comprised in a user equipment (120) are provided. The network node (110) receives, from the user equipment (120), a first set of measures and a second set of measures. The first set of measures relates to a signal received by the user equipment (120) and the second set of measures relates to the same signal. The first set of measures was obtained by the user equipment (120) prior to processing of the signal in the receiver, and the second set of measures was obtained by the user equipment (120) after processing of the signal in the receiver. Next, the network node (110) determines (202) the indication of interference mitigation based on the first and second sets of measures.

摘要翻译： 提供一种用于确定包含在用户设备（120）中的接收机中的干扰减轻的指示的方法和网络节点（110）。 网络节点（110）从用户设备（120）接收第一组措施和第二组措施。 第一组措施涉及由用户设备（120）接收的信号，并且第二组措施涉及相同的信号。 第一组措施是在接收机处理信号之前由用户设备（120）获得的，并且在处理接收机中的信号之后由用户设备（120）获得第二组措施。 接下来，网络节点（110）基于第一和第二组测量来确定（202）干扰减轻的指示。

公开(公告)号：US20140256336A1

公开(公告)日：2014-09-11

申请号：US14353180

申请日：2012-03-01

申请人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

发明人： Jawad Manssour ,  Konstantinos Dimou ,  Kristina Jersenius

IPC分类号： H04L5/00

CPC分类号： H04W24/08 ,  H04B17/345 ,  H04B17/382 ,  H04L1/0021 ,  H04L1/0026 ,  H04L1/20 ,  H04L5/0037 ,  H04W24/10 ,  H04W28/08 ,  H04W72/1226

摘要： A method and a radio network node (110) for scheduling a transmission from the radio network node (110) to a user equipment (120) are provided. The radio network node (110) obtains an indication of interference mitigation in a receiver in the user equipment (120). Next, the radio network node (110) selects a set of radio resources for the transmission based on the indication of interference mitigation, thereby scheduling the transmission.

摘要翻译： 提供了一种用于调度从无线电网络节点（110）到用户设备（120）的传输的方法和无线电网络节点（110）。 无线电网络节点（110）在用户设备（120）中的接收机中获得干扰减轻的指示。 接下来，无线电网络节点（110）基于干扰减轻的指示来选择用于传输的一组无线电资源，从而调度传输。

公开(公告)号：US09374741B2

公开(公告)日：2016-06-21

申请号：US14237921

申请日：2011-08-15

申请人： Robert Karlsson ,  Erik Eriksson ,  Jonas Fröberg Olsson ,  Kristina Jersenius ,  Tomas Jönsson

发明人： Robert Karlsson ,  Erik Eriksson ,  Jonas Fröberg Olsson ,  Kristina Jersenius ,  Tomas Jönsson

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04W52/40 ,  H04B17/382 ,  H04W52/50

CPC分类号： H04W36/0055 ,  H04B17/382 ,  H04W36/0083 ,  H04W36/30 ,  H04W52/38 ,  H04W52/40 ,  H04W52/50

摘要： The invention relates to handover of a mobile station (12) from a source cell (C1) to a target cell (C2) in a wireless communication network (10, 11). According to the invention communication improving data in relation to communication between the source cell and the mobile station (12) is collected by a communication improving node (14) prior to handover and communication improving physical layer data being at least based on said collected communication improving data is transferred to a device (41) handling communication between the target cell and the mobile station. The communication handling device then uses the communication improving physical layer data to improve the quality of the initial communication between the mobile station and the target cell after handover to the target cell.

摘要翻译： 本发明涉及移动站（12）在无线通信网络（10,11）中从源小区（C1）到目标小区（C2）的切换。 根据本发明，与移动站（12）之间的通信相关的通信改善数据在切换和通信之前由通信改进节点（14）收集，并且通信至少基于所收集的通信改善而改善物理层数据 数据被传送到处理目标小区和移动站之间的通信的设备（41）。 然后，通信处理装置在切换到目标小区之后使用通信改善物理层数据来提高移动台与目标小区之间的初始通信的质量。

公开(公告)号：US09247460B2

公开(公告)日：2016-01-26

申请号：US13576713

申请日：2010-03-09

申请人： Erik Eriksson ,  Kristina Jersenius

发明人： Erik Eriksson ,  Kristina Jersenius

IPC分类号： H04W72/12 ,  H04W28/18 ,  H04L1/00 ,  H04W72/04

CPC分类号： H04W28/18 ,  H04L1/0004 ,  H04L1/0005 ,  H04L1/001 ,  H04L1/0011 ,  H04L1/0021 ,  H04L1/0033 ,  H04W72/0486

摘要： A method for performing link adaptation in association with scheduling a data channel for a cell in a base station of a cellular communication system, and an arrangement, suitable for performing such a method. The link adaptation method has link adaptation optimization purpose which is achieved by updating a link adaptation parameter on the basis of the load on the data channel and on the basis of the load of a control channel controlling the data channel in the cell. The method obtains a better trade-off between the spectral efficiency and the delay, due to re-transmissions.

摘要翻译： 一种与蜂窝通信系统的基站中的小区的数据信道调度相关联地执行链路自适应的方法，以及适于执行这种方法的装置。 链路自适应方法具有链路自适应优化目的，其通过基于数据信道上的负载并且基于控制小区中的数据信道的控制信道的负载来更新链路自适应参数来实现。 该方法由于重新传输而在频谱效率和延迟之间获得更好的权衡。

公开(公告)号：US08681721B2

公开(公告)日：2014-03-25

申请号：US12993925

申请日：2008-05-23

申请人： Anders Furuskar ,  Johan Bergman ,  Eva Englund ,  Kristina Jersenius ,  George Jongren ,  Magnus Lundevall

发明人： Anders Furuskar ,  Johan Bergman ,  Eva Englund ,  Kristina Jersenius ,  George Jongren ,  Magnus Lundevall

IPC分类号： H04W4/00

CPC分类号： H04L27/2601 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/20

摘要： Method and arrangement in a base station for selecting a transmission parameter. The selected transmission parameter is used when sending a signal over a radio channel to a user equipment in a wireless communication network. The radio channel is allocated bandwidth for signalling. The method comprises the step of obtaining an estimation of the signal quality of the radio channel. Also, the allocation to the radio channel. Further yet, the method may comprise the step of calculating a signal quality margin, which signal quality margin is based on the bandwidth size. Still further, the method comprises the step of selecting the transmission parameter based on the estimated signal quality of the radio channel and the calculated signal quality margin.

摘要翻译： 用于选择传输参数的基站中的方法和装置。 当通过无线电信道向无线通信网络中的用户设备发送信号时，所使用的传输参数被使用。 无线电信道被分配用于信令的带宽。 该方法包括获得无线电信道的信号质量的估计的步骤。 此外，该方法包括获得用于分配给无线电信道的带宽的大小的步骤。 此外，该方法可以包括计算信号质量裕度的步骤，该信号质量裕量基于带宽大小。 此外，该方法包括基于无线电信道的估计信号质量和所计算的信号质量裕度来选择传输参数的步骤。

公开(公告)号：US08644874B2

公开(公告)日：2014-02-04

申请号：US12811736

申请日：2008-07-14

申请人： Eva Englund ,  Erik Dahlman ,  Anders Furuskar ,  Ylva Jading ,  Kristina Jersenius ,  Stefan Parkvall

发明人： Eva Englund ,  Erik Dahlman ,  Anders Furuskar ,  Ylva Jading ,  Kristina Jersenius ,  Stefan Parkvall

IPC分类号： H04B7/00

CPC分类号： G06Q10/06 ,  H04W52/146 ,  H04W52/221 ,  H04W52/30 ,  H04W52/325 ,  H04W52/367

摘要： Transmit power control methods and apparatus are disclosed. In several embodiments, a mobile terminal (200) is configured to effectively ignore ‘UP’ transmit power control commands in the event that the mobile terminal (200) is operating in a power-limited state. In an exemplary method for controlling transmit power at a mobile terminal (200), a plurality of transmit power control commands are received. An accumulated power control value is adjusted (350) in response to each transmit power control command that directs a negative adjustment in transmit power. However, the accumulated power control value is adjusted (350) in response to a transmit power control command that directs a positive adjustment in transmit power only if the mobile terminal (200) is not in a power-limited state. Transmit power settings for each transmission are calculated (360) based on the accumulated power control value and the one or more radio link parameters.

摘要翻译： 公开了发射功率控制方法和装置。 在几个实施例中，移动终端（200）被配置为在移动终端（200）处于功率受限状态的情况下有效地忽略“UP”发射功率控制命令。 在用于控制移动终端（200）的发射功率的示例性方法中，接收多个发射功率控制命令。 响应于指示发送功率的负调整的每个发送功率控制命令，调整累积功率控制值（350）。 然而，仅当移动终端（200）不处于功率限制状态时，响应于仅在指示发送功率中的正调整的发送功率控制命令来调整累积功率控制值（350）。 基于累积的功率控制值和一个或多个无线电链路参数来计算（360）每个传输的发射功率设置。