公开(公告)号：US20070237261A1

公开(公告)日：2007-10-11

申请号：US11278878

申请日：2006-04-06

申请人： Bengt Lindoff ,  Johan Nilsson

发明人： Bengt Lindoff ,  Johan Nilsson

IPC分类号： H04L27/00

CPC分类号： H04B1/001 ,  H04B1/28 ,  H04B1/406 ,  H04W36/14 ,  H04W36/30 ,  H04W88/06

摘要： An apparatus, and a method performed by the apparatus, including a terminal with a front end receiver and analog filter (AF) operable throughout a bandwidth that is large enough to cover the total bandwidth used by different access technologies that the terminal supports. The terminal is operable to simultaneously extract from the output of a single front end receiver and AF the carrier frequencies and bandwidths of the different access technologies. This permits cell evaluation activity and an ongoing communication session to be conducted simultaneously with different access technologies on different bandwidths within the bandwidth of the analog filter and without interruption of the communication session.

摘要翻译： 一种由该装置执行的装置和方法，包括具有前端接收机和模拟滤波器（AF）的终端，该终端可在整个带宽内操作，该带宽足够大以覆盖终端支持的不同接入技术所使用的总带宽。 该终端可操作以从单个前端接收器的输出和AF同时提取不同接入技术的载波频率和带宽。 这允许小区评估活动并且持续的通信会话与模拟滤波器的带宽内的不同带宽上的不同接入技术同时进行，并且不中断通信会话。

公开(公告)号：US09094915B2

公开(公告)日：2015-07-28

申请号：US14000616

申请日：2012-02-16

申请人： Thomas Olsson ,  Anders Carlsson ,  Bengt Lindoff ,  Johan Nilsson

发明人： Thomas Olsson ,  Anders Carlsson ,  Bengt Lindoff ,  Johan Nilsson

IPC分类号： H04W52/02 ,  H04L1/00

CPC分类号： H04W52/0245 ,  H04L1/0001 ,  H04L1/0006 ,  H04W52/0209 ,  Y02D70/1222 ,  Y02D70/1244 ,  Y02D70/1262

摘要： A method in a communication device and a communication device (100) for adapting a transmission of data are provided. The transmission is transferred from a first chip (110) to a second chip (120) over a chip-to-chip interface (104, 304). The chip-to-chip-interface comprises a wired connection between the first chip and the second chip which is comprised in the communication device. The communication device receives (201) the radio signal (330), comprising the transmission of data from another communication device. The communication device determines (202), from the received radio signal (330), modulation and coding information, which is used for determining (203) a channel quality. Further, the communication device (100) adapts (204) the transmission of data based on the determined channel quality of the received radio signal (330) in such way that at least the determined channel quality is obtained when transferring (205) the transmission of data over the chip-to-chip interface to the second chip.

摘要翻译： 提供了一种用于调整数据传输的通信设备和通信设备（100）中的方法。 传输通过芯片到芯片接口（104,304）从第一芯片（110）传送到第二芯片（120）。 芯片到芯片接口包括在通信设备中包括的第一芯片和第二芯片之间的有线连接。 通信设备接收（201）包括从另一通信设备传输数据的无线电信号（330）。 通信装置根据接收的无线电信号（330）确定（203）用于确定（203）信道质量的调制和编码信息。 此外，通信装置（100）基于所确定的所接收的无线电信号（330）的信道质量来适配（204）数据的传输，使得至少在传输（205）传输 数据通过芯片到芯片的接口连接到第二个芯片。

公开(公告)号：US09094809B2

公开(公告)日：2015-07-28

申请号：US13996240

申请日：2011-12-12

申请人： Bengt Lindoff ,  Bo Lincoln ,  Johan Nilsson ,  Christer Östberg

发明人： Bengt Lindoff ,  Bo Lincoln ,  Johan Nilsson ,  Christer Östberg

IPC分类号： H04M3/00 ,  H04W8/18 ,  H04W88/06

CPC分类号： H04W8/183 ,  H04W88/06

摘要： A technique for managing activity states of at least two subscriptions in a terminal device is described. A method implementation of this technique performed in the terminal device comprises the steps of monitoring whether a first subscription is to transit or has transit from a first active state to a second active state while at least one second subscription is in a detached state, wherein the second active state is associated with a lower terminal activity than the first active state, if the result of the monitoring step is affirmative, waiting for a predetermined period of time, upon elapse of the predetermined period of time, if the first subscription is still in the second active state, triggering a transition of the first subscription from the second active state to an inactive state and initiating for the at least one second subscription a transition from a detached state to an inactive state.

摘要翻译： 描述了一种用于管理终端设备中的至少两个订阅的活动状态的技术。 在终端设备中执行的该技术的方法实现包括以下步骤：当至少一个第二订阅处于分离状态时，监视第一订阅是要转接还是从第一活动状态转移到第二活动状态，其中， 第二活动状态与比第一活动状态更低的终端活动相关联，如果监视步骤的结果是肯定的，则在经过预定时间段之后等待预定时间段，如果第一订阅仍然在 所述第二活动状态触发所述第一订阅从所述第二活动状态转换到非活动状态，并且针对所述至少一个第二订阅启动从分离状态到非活动状态的转变。

公开(公告)号：US20130230016A1

公开(公告)日：2013-09-05

申请号：US13411008

申请日：2012-03-02

申请人： Bengt Lindoff ,  Johan Nilsson

发明人： Bengt Lindoff ,  Johan Nilsson

IPC分类号： H04W72/04 ,  H04W74/08

CPC分类号： H04W74/006 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0064

摘要： A network node that serves a cell in a cellular communication system is operated. An air interface of the cellular communication system is divided up into sequentially occurring frames, each of the frames comprising a plurality of sequentially occurring sub-frames, each of the sub-frames comprising a plurality of sequentially occurring symbols. Operation includes receiving and detecting a request signal transmitted by a device within the cell. Based at least in part on a characteristic of the request signal that is indicative of one or more device capabilities of the device, an associated time/frequency position for transmitting a response signal is ascertained. The response signal is transmitted at the ascertained time/frequency position.

摘要翻译： 操作在蜂窝通信系统中为小区服务的网络节点。 蜂窝通信系统的空中接口被划分为顺序发生的帧，每个帧包括多个顺序出现的子帧，每个子帧包括多个顺序出现的符号。 操作包括接收和检测由小区内的设备发送的请求信号。 至少部分地基于指示设备的一个或多个设备能力的请求信号的特性，确定用于发送响应信号的相关联的时间/频率位置。 在确定的时间/频率位置发送响应信号。

公开(公告)号：US08437775B2

公开(公告)日：2013-05-07

申请号：US13260524

申请日：2009-03-27

申请人： Bengt Lindoff ,  Niklas Andgart ,  Ari Kangas ,  Johan Nilsson

发明人： Bengt Lindoff ,  Niklas Andgart ,  Ari Kangas ,  Johan Nilsson

IPC分类号： H04W24/00

CPC分类号： G01S5/0063 ,  G01S5/0236 ,  G01S5/10 ,  H04W64/00

摘要： Methods and arrangements in a first network node, a second radio network node and a mobile terminal for enabling estimation of a position of a mobile terminal are provided. The first network node receives a request for estimating the position of the mobile terminal. The first network node determines a first set of radio network nodes including the second radio network node and two additional radio network nodes. The first network node determines positioning signals for transmission from radio network nodes of the first set to the mobile terminal. The first network node instructs each of the radio network nodes of the first set to transmit the positioning signal, associated therewith, to the mobile terminal.

摘要翻译： 提供了第一网络节点，第二无线电网络节点和用于使得能够估计移动终端的位置的移动终端的方法和布置。 第一网络节点接收用于估计移动终端的位置的请求。 第一网络节点确定包括第二无线电网络节点和两个另外的无线电网络节点的第一组无线电网络节点。 第一网络节点确定用于从第一组的无线电网络节点传送到移动终端的定位信号。 第一网络节点指示第一组的每个无线电网络节点将与其相关联的定位信号发送到移动终端。

公开(公告)号：US07953049B2

公开(公告)日：2011-05-31

申请号：US11876264

申请日：2007-10-22

申请人： Johan Nilsson ,  Bengt Lindoff

发明人： Johan Nilsson ,  Bengt Lindoff

IPC分类号： H04J3/00

CPC分类号： H04L25/067 ,  H04B2201/709727 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/1671 ,  H04L1/1854 ,  H04L5/0007 ,  H04L5/1484 ,  H04L25/0224

摘要： Receiver resources are allocated based on how subframes are allocated within in a frame between downlink and uplink transmissions and how often the receiver is expected to report feedback information associated with the downlink transmissions. Additional time is available for processing received data blocks if the feedback information derived from those blocks must be reported later than expected due to the unavailability of uplink subframes. According to one embodiment, received signals are processed by receiving transmission configuration information indicating how downlink and uplink subframes are allocated within a frame in the time domain. Based on the transmission configuration information, the receiver determines whether a delay that exceeds a feedback reporting interval assigned to the receiver will occur when reporting feedback information associated with the downlink subframes. Receiver resources are allocated based on whether a delay will occur when reporting the feedback information.

摘要翻译： 基于如何在下行链路和上行链路传输之间的帧内分配子帧来分配接收机资源，以及接收机期望报告与下行链路传输相关联的反馈信息的频率。 如果从这些块导出的反馈信息由于上行链路子帧的不可用性而必须在晚于报告的情况下报告，则附加时间可用于处理接收到的数据块。 根据一个实施例，通过接收指示在时域中的帧内如何分配下行链路和上行链路子帧的传输配置信息来处理所接收的信号。 基于传输配置信息，当报告与下行链路子帧相关联的反馈信息时，接收机确定是否将发生超过分配给接收机的反馈报告间隔的延迟。 基于在报告反馈信息时是否发生延迟来分配接收器资源。

公开(公告)号：US07817604B2

公开(公告)日：2010-10-19

申请号：US11150913

申请日：2005-06-13

申请人： Bengt Lindoff ,  Johan Nilsson

发明人： Bengt Lindoff ,  Johan Nilsson

IPC分类号： H04B7/216

CPC分类号： H04B17/382 ,  H04B17/26 ,  H04B17/373 ,  H04B2201/709727

摘要： A detection strategy is selected for use in detecting a shared control channel that is transmitted on a physical channel in a communication system. This involves using a previously selected detection strategy to detect the shared control channel. The power of the detected shared control channel is measured. At least two correlation results are generated by correlating the measured power with each of at least two parameters that are associated with one or more other physical channels used in the communication system. Based on the at least two correlation results, a detection strategy is selected for upcoming use in detecting the shared control channel.

摘要翻译： 选择检测策略用于检测在通信系统中在物理信道上发送的共享控制信道。 这涉及使用先前选择的检测策略来检测共享控制信道。 测量检测到的共享控制信道的功率。 通过将所测量的功率与与在通信系统中使用的一个或多个其它物理信道相关联的至少两个参数中的每一个进行相关来生成至少两个相关结果。 基于至少两个相关结果，为检测共享控制信道的即将使用选择检测策略。

公开(公告)号：US20100128825A1

公开(公告)日：2010-05-27

申请号：US12694740

申请日：2010-01-27

申请人： Bengt Lindoff ,  Johan Nilsson

发明人： Bengt Lindoff ,  Johan Nilsson

IPC分类号： H04L27/06

CPC分类号： H04B1/001 ,  H04B1/28 ,  H04B1/406 ,  H04W36/14 ,  H04W36/30 ,  H04W88/06

摘要： An apparatus, and a method performed by the apparatus, including a terminal with a front end receiver and analog filter (AF) operable throughout a bandwidth that is large enough to cover the total bandwidth used by different access technologies that the terminal supports. The terminal is operable to simultaneously extract from the output of a single front end receiver and AF the carrier frequencies and bandwidths of the different access technologies. This permits cell evaluation activity and an ongoing communication session to be conducted simultaneously with different access technologies on different bandwidths within the bandwidth of the analog filter and without interruption of the communication session.

摘要翻译： 一种由该装置执行的装置和方法，包括具有前端接收机和模拟滤波器（AF）的终端，该终端可在整个带宽内操作，该带宽足够大以覆盖终端支持的不同接入技术所使用的总带宽。 该终端可操作以从单个前端接收器的输出和AF同时提取不同接入技术的载波频率和带宽。 这允许小区评估活动并且持续的通信会话与模拟滤波器的带宽内的不同带宽上的不同接入技术同时进行，并且不中断通信会话。

公开(公告)号：US20090312008A1

公开(公告)日：2009-12-17

申请号：US12141053

申请日：2008-06-17

申请人： Bengt Lindoff ,  David Astely ,  Muhammad Ali Kazmi ,  Johan Nilsson

发明人： Bengt Lindoff ,  David Astely ,  Muhammad Ali Kazmi ,  Johan Nilsson

IPC分类号： H04W24/00

CPC分类号： H04B17/318 ,  H04B17/15 ,  H04B17/327 ,  H04B17/382 ,  H04J11/0093 ,  H04L25/022 ,  H04L25/0224 ,  H04L27/2647 ,  H04W36/0083 ,  H04W36/30 ,  H04W48/16

摘要： A user equipment (UE) in a cellular telecommunications system is able to detect the uplink/downlink configuration of a detected neighboring cell by receiving a signal from the neighboring cell. A characteristic of the received signal is detected and used as an indicator in a blind detection process to identify one or more downlink slots in the received signal. Known pilot signals in the identified one or more downlink slots can then be used to obtain a signal power measurement of the received signal. The blind detection process is also capable of detecting whether a slot of a neighboring cell's signal is a downlink unicast slot or a Multicast-Broadcast Single Frequency Network slot.

摘要翻译： 蜂窝电信系统中的用户设备（UE）能够通过接收来自相邻小区的信号来检测检测到的相邻小区的上行链路/下行链路配置。 在盲检测处理中检测接收信号的特性并将其用作指示符，以识别接收信号中的一个或多个下行链路时隙。 然后可以使用所识别的一个或多个下行链路时隙中的已知导频信号来获得接收信号的信号功率测量。 盲检测处理还能够检测相邻小区的信号的时隙是下行链路单播时隙还是多播广播单频网络时隙。

公开(公告)号：US20090257538A1

公开(公告)日：2009-10-15

申请号：US12489059

申请日：2009-06-22

申请人： Johan Nilsson ,  Bengt Lindoff

发明人： Johan Nilsson ,  Bengt Lindoff

IPC分类号： H04L7/00

CPC分类号： H04W52/56 ,  H04W36/18 ,  H04W52/0245 ,  H04W52/146 ,  H04W52/221 ,  H04W52/241 ,  H04W52/40 ,  H04W56/00 ,  H04W56/0085 ,  Y02D70/1242 ,  Y02D70/25

摘要： Information systems, detectors, and methods for a communication link, such as the downlink of a cellular telephone system, reduce the problem of uplink transmit power peaks when the uplink is out of synchronization (OoS). One method of indicating that a first link to a communication node is OoS includes the step of including an OoS signal in signals that are sent by the node on a second link. The OoS signal includes at least one data bit transmitted by the node that indicates that the first link is synchronized or OoS. A method of determining that a first link to a communication node is OoS includes the step of detecting an OoS signal in signals that are sent by the node on a second link. The OoS signal includes at least one data bit that indicates that the first link is synchronized or OoS.

摘要翻译： 用于诸如蜂窝电话系统的下行链路的通信链路的信息系统，检测器和方法在上行链路不同步（OoS）时减少上行链路发射功率峰值的问题。 指示到通信节点的第一链路是OoS的一种方法包括在由第二链路上的节点发送的信号中包括OoS信号的步骤。 OoS信号包括由节点发送的指示第一链路同步或OoS的至少一个数据比特。 确定到通信节点的第一链路是OoS的方法包括在由第二链路上的节点发送的信号中检测OoS信号的步骤。 OoS信号包括指示第一链路同步或OoS的至少一个数据比特。