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1. 发明申请

US20140071868A1 APPARATUSES AND METHODS FOR MANAGING PENDING HARQ RETRANSMISSIONS 有权
标题翻译：用于管理正在进行的HARQ恢复的装置和方法
公开(公告)号：US20140071868A1
公开(公告)日：2014-03-13
申请号：US13825462
申请日：2012-11-09
申请人： Gunnar Bergquist , Riikka Susitaival , Anders Ohlsson , Mikael Wittberg
发明人： Gunnar Bergquist , Riikka Susitaival , Anders Ohlsson , Mikael Wittberg
IPC分类号： H04W76/04 , H04L1/18
CPC分类号： H04W76/28 , H04L1/1803 , H04L1/1864 , H04L1/1896
摘要： Methods and systems present solutions to, for example, the problem of unnecessary preparedness for suspended retransmissions in the user equipment (UE) which contributes to power drain in the device battery. One method for monitoring a Physical Downlink Control Channel (PDCCH) for adaptive retransmission grants in a radio communication system includes: monitoring, by a user equipment (UE), the PDCCH for adaptive retransmission grants; receiving, by the UE, a hybrid automatic repeat request (HARQ) acknowledge (ACK) message, and ceasing, by the UE, to monitor the PDCCH for adaptive retransmission grants after receipt of the HARQ ACK message.
摘要翻译：方法和系统提出了解决方案，例如，有助于设备电池中的电力消耗的用户设备（UE）中的暂停重传的不必要准备的问题。一种用于在无线电通信系统中监视用于自适应重发授权的物理下行链路控制信道（PDCCH）的方法包括：由用户设备（UE）监视用于自适应重发授权的PDCCH; 由UE接收混合自动重传请求（HARQ）确认（ACK）消息，并且由UE停止在接收到HARQ ACK消息之后监视PDCCH以进行自适应重发授权。

2. 发明申请

US20130223307A1 COMBATING DRX DEADLOCK IN TELECOMMUNICATIONS 审中-公开
标题翻译：在电信中组合DRX死锁
公开(公告)号：US20130223307A1
公开(公告)日：2013-08-29
申请号：US13404256
申请日：2012-02-24
申请人： Anders OHLSSON , Gunnar Bergquist , David Better
发明人： Anders OHLSSON , Gunnar Bergquist , David Better
IPC分类号： H04W52/02 , H04W24/10
CPC分类号： H04W52/0216 , H04W56/00 , H04W76/28 , Y02D70/1242 , Y02D70/1262 , Y02D70/24 , Y02D70/25
摘要： A method of operating a base station node (28) of a radio access network (22) comprises communicating information over a radio interface (32) between the base station node (28) and a wireless terminal (30) which operates with discontinuous reception (DRX). The base station node (28) determines if the base station node is or may become unsynchronized with a current discontinuous reception (DRX) state of the wireless terminal (30). If so, the base station node (28) resynchronizes operation or takes preventative action to maintain synchronized operation of the base station node (28) with the current discontinuous reception (DRX) state of the wireless terminal (30). The basic method may be practice in either a reactive mode, a proactive mode, or a combined proactive and reactive mode.
摘要翻译：一种操作无线电接入网络（22）的基站节点（28）的方法包括：通过基站节点（28）和无线终端（30）之间的无线接口（32）传送信息，所述无线终端（30） DRX）。基站节点（28）确定基站节点是否与该无线终端（30）的当前不连续接收（DRX）状态不同步。如果是，则基站节点（28）重新同步操作或采取预防措施，以维持基站节点（28）与无线终端（30）的当前不连续接收（DRX）状态的同步操作。基本方法可以在无功模式，主动模式或组合的主动和反应模式中实践。

3. 发明申请

US20090323965A1 Systems and Methods for Monitoring Performance of a Communication System 审中-公开
标题翻译：监测通信系统性能的系统和方法
公开(公告)号：US20090323965A1
公开(公告)日：2009-12-31
申请号：US12147960
申请日：2008-06-27
申请人： Noel Kenehan , Gunnar Bergquist , Andreas Olsson , Lars Erik Westerberg
发明人： Noel Kenehan , Gunnar Bergquist , Andreas Olsson , Lars Erik Westerberg
IPC分类号： H04M1/00 , H04L9/08
CPC分类号： H04W12/02 , H04W24/08 , H04W24/10 , H04W88/08
摘要： Monitoring the performance of communication systems is an important part of network operations. In one aspect the invention provides a method for monitoring the performance by collecting data pertaining to a mobile terminal accessing the system. In some embodiments, the method includes receiving an identifier for identifying the mobile terminal; using the identifier to detect the UE accessing the network via an access point; and in response to detecting the UE accessing the network, transmitting to the access point a message comprising an encrypted version of the identifier with a command to initiate the collection of data pertaining to the mobile terminal.
摘要翻译：监控通信系统的性能是网络运行的重要组成部分。一方面，本发明提供一种通过收集与访问系统的移动终端有关的数据来监视性能的方法。在一些实施例中，该方法包括接收用于识别移动终端的标识符; 使用所述标识符来检测经由接入点接入所述网络的所述UE; 并且响应于检测到所述UE访问所述网络，向所述接入点发送包括所述标识符的加密版本的消息，其具有发起与所述移动终端有关的数据的收集的命令。

4. 发明授权

US08448037B2 Prescheduled retransmission for initial establishment 有权
标题翻译：预先安排重新设置初始设置
公开(公告)号：US08448037B2
公开(公告)日：2013-05-21
申请号：US12809499
申请日：2007-12-20
申请人： Gunnar Bergquist , Magnus Linström , Tobias Tynderfeldt
发明人： Gunnar Bergquist , Magnus Linström , Tobias Tynderfeldt
IPC分类号： H04L1/18
CPC分类号： H04L1/1822 , H04L1/1812 , H04L1/1854 , H04L1/1887 , H04W72/1284 , H04W74/0833 , H04W76/10 , H04W88/08
摘要： A method for a wireless communications network for data packet including a user equipment (UE) and a transceiver node (eNodeB). The user equipment (UE) and the node (eNodeB) intercommunicate over an air interface communication link. The user equipment (UE) transmits a first message (MSG3) in a first scheduled transmission in a random access procedure during setup of the communication link. The first message is transmitted in a first sub frame (TTI=3) and in a second sub frame (TTI=4; TTI=5) within a first roundtrip time (RTT) in a first HARQ- process triggered by the transmission of the first message in the first sub frame (TTI=3).
摘要翻译：一种用于包括用户设备（UE）和收发器节点（eNodeB）的数据分组的无线通信网络的方法。用户设备（UE）和节点（eNodeB）通过空中接口通信链路相互通信。用户设备（UE）在设置通信链路期间以随机接入过程在第一调度传输中发送第一消息（MSG3）。第一个消息是在第一个往返时间（RTT）中的第一个子帧（TTI = 3）和第二个子帧（TTI = 4; TTI = 5）中发送的，第一个子帧（TTI = 3）中的第一个消息。

5. 发明申请

US20110110240A1 ADJUSTMENT OF RADIO DETECTION LEVEL FOR REQUEST SIGNALS BASED OBSERVED FALSE DETECTION 有权
标题翻译：基于请求信号的无线电检测级别的调整基于观察的虚假检测
公开(公告)号：US20110110240A1
公开(公告)日：2011-05-12
申请号：US12863025
申请日：2008-02-21
申请人： Gunnar Bergquist , Tobias Tynderfeldt
发明人： Gunnar Bergquist , Tobias Tynderfeldt
IPC分类号： H04W72/04 , H04L12/26
CPC分类号： H04W74/0866 , H04W74/0833
摘要： The present invention relates to receiving access signals from a plurality of terminals over a radio channel and in particular to determining a detection threshold level on the radio channel. A detection threshold level should balance the risk of missed detections to the risk of false detections. A problem in finding an equilibrium threshold is the radio environment, with noise and interference, change and then also the radio false detections or missed detections change. According to the present invention some access signals can be identified as being not assigned and therefore not being in use, and any detection of a non-used signal is identified as a false detection. By monitoring the ratio of false detections vs. correct detections the threshold level for detection is tuned into an equilibrium level, and that is adapted to the changing radio environments. In addition the detection threshold level for access signals detection threshold for data and/or control signalling may be adjusted in relation to the access signal threshold level.
摘要翻译：本发明涉及通过无线电信道从多个终端接收接入信号，特别涉及确定无线电信道上的检测阈值电平。检测阈值水平应将错误检测的风险与错误检测的风险进行平衡。找到平衡阈值的一个问题是无线电环境，噪声和干扰，变化，然后无线电错误检测或错过检测变化。根据本发明，一些接入信号可以被识别为未被分配，因此不被使用，并且未使用的信号的任何检测被识别为错误检测。通过监测错误检测与正确检测的比率，检测阈值水平被调整到一个均衡水平，并适应不断变化的无线电环境。此外，可以相对于接入信号阈值电平来调整用于数据和/或控制信令的接入信号检测阈值的检测阈值电平。

6. 发明申请

US20190288953A1 MECHANISM FOR AIR INTERFACE DELAY ADJUSTMENT 审中-公开
公开(公告)号：US20190288953A1
公开(公告)日：2019-09-19
申请号：US16347222
申请日：2017-11-03
申请人： Emre Yavuz , Anders K. Eriksson , Gunnar Bergquist , Mattias Bergström
发明人： Emre Yavuz , Anders K. Eriksson , Gunnar Bergquist , Mattias Bergström
IPC分类号： H04L12/841 , H04L12/26 , H04L12/801 , H04W28/02 , H04W28/10 , H04W76/28
摘要： Apparatus and methods are provided for a wireless device and an access node connected with each other over a wireless connection that has a configured packet delay budget and that transports a packet flow established between the wireless device and another device. In response to determining that the packet delay budget of the wireless connection should be adjusted based on end-to-end packet delay measurement performed by the wireless device communication, the wireless device sends an adjustment indication to the access node, where the adjustment indication includes an adjustment value to be applied by the access node in order to change the packet delay budget of the wireless connection. The adjustment value is provided for power saving operation or coverage enhancement of the wireless device.

7. 发明授权

US09603050B2 Method and base station for controlling wireless communication of data 有权
公开(公告)号：US09603050B2
公开(公告)日：2017-03-21
申请号：US14379962
申请日：2012-02-22
申请人： Christian Skärby , Gunnar Bergquist
发明人： Christian Skärby , Gunnar Bergquist
IPC分类号： H04W28/02 , H04W28/10 , H04L12/801
CPC分类号： H04W28/0289 , H04L47/12 , H04W28/0236 , H04W28/10
摘要： A method and a base station (900) for controlling wireless communication of data on a first radio link between the base station and a User Equipment, UE (902), when a first communication Mode is employed implying that corresponding status reports should be transmitted on an opposite second radio link to indicate whether said data has been received or not. A communication unit (900a) communicates data and status reports with the UE according to the first communication Mode and according to a second communication Mode. When an indication of potential congestion pertaining to the second radio link is detected, a logic unit (900b) instruct the communication unit to trigger or initiate a change to a second communication Mode implying that no transmission of status reports on the second radio link is expected. Thereby, any unnecessary re-transmissions of data due to missing status reports may be avoided.

8. 发明授权

US09002361B2 Telecommunications handover when Handover Restriction List is missing 有权
标题翻译：当切换限制列表丢失时的电信切换
公开(公告)号：US09002361B2
公开(公告)日：2015-04-07
申请号：US13180279
申请日：2011-07-11
申请人： Gunnar Bergquist , Christian Axell
发明人： Gunnar Bergquist , Christian Axell
IPC分类号： H04W36/00 , H04W12/08 , H04L29/06 , H04W48/02 , H04W92/04 , H04W92/20
CPC分类号： H04W36/0066 , H04L63/101 , H04W12/08 , H04W36/0033 , H04W48/02 , H04W92/045 , H04W92/20
摘要： A base station node (26S) of a radio access network comprises a communication interface (62) to a higher layer network node (40) and a handover unit (50). The handover unit (50) is configured to request that the higher layer network node (40) make a decision regarding a target cell (28T) to which to handover a particular wireless terminal (30) when the base station node does not have roaming configuration information for the particular wireless terminal and an attempted X2 interface handover of the particular wireless terminal has failed. The target cell (28T) is of a type that is shared by plural public land mobile networks (42, 44).
摘要翻译：无线电接入网络的基站节点（26S）包括到较高层网络节点（40）和切换单元（50）的通信接口（62）。所述切换单元（50）被配置为当所述基站节点不具有漫游配置时，请求所述较高层网络节点（40）作出关于切换特定无线终端（30）的目标小区（28T）的决定特定无线终端的信息和特定无线终端的尝试的X2接口切换失败。目标小区（28T）是由多个公共陆地移动网络（42,44）共享的类型。

9. 发明申请

US20150055472A1 Method and Base Station for Controlling Wireless Communication of Data 有权
标题翻译：用于控制数据无线通信的方法和基站
公开(公告)号：US20150055472A1
公开(公告)日：2015-02-26
申请号：US14379962
申请日：2012-02-22
申请人： Christian Skärby , Gunnar Bergquist
发明人： Christian Skärby , Gunnar Bergquist
IPC分类号： H04W28/02
CPC分类号： H04W28/0289 , H04L47/12 , H04W28/0236 , H04W28/10
摘要： A method and a base station (900) for controlling wireless communication of data on a first radio link between the base station and a User Equipment, UE (902), when a first communication Mode is employed implying that corresponding status reports should be transmitted on an opposite second radio link to indicate whether said data has been received or not. A communication unit (900a) communicates data and status reports with the UE according to the first communication Mode and according to a second communication Mode. When an indication of potential congestion pertaining to the second radio link is detected, a logic unit (900b) instruct the communication unit to trigger or initiate a change to a second communication Mode implying that no transmission of status reports on the second radio link is expected. Thereby, any unnecessary re-transmissions of data due to missing status reports may be avoided.
摘要翻译：一种用于在采用第一通信模式时基站和用户设备（902）之间的第一无线电链路上的数据的无线通信的方法和基站（900），这意味着相应的状态报告应该被发送到相反的第二无线电链路，用于指示是否已经接收到所述数据。通信单元（900a）根据第一通信模式和根据第二通信模式与UE通信数据和状态报告。当检测到与第二无线电链路相关的潜在拥挤的指示时，逻辑单元（900b）指示通信单元触发或发起对第二通信模式的改变，这意味着在第二无线电链路上不传送状态报告。因此，可以避免由于缺少状态报告而导致的数据的不必要的重传。

10. 发明授权

US08717907B2 Adjustment of radio detection level for request signals based observed false detection 有权
标题翻译：根据观察到的错误检测调整请求信号的无线电检测电平
公开(公告)号：US08717907B2
公开(公告)日：2014-05-06
申请号：US12863025
申请日：2008-02-21
申请人： Gunnar Bergquist , Tobias Tynderfeldt
发明人： Gunnar Bergquist , Tobias Tynderfeldt
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04L1/00
CPC分类号： H04W74/0866 , H04W74/0833
摘要： The present invention relates to receiving access signals from a plurality of terminals over a radio channel and in particular to determining a detection threshold level on the radio channel. A detection threshold level should balance the risk of missed detections to the risk of false detections. A problem in finding an equilibrium threshold is the radio environment, with noise and interference, change and then also the radio false detections or missed detections change. According to the present invention some access signals can be identified as being not assigned and therefore not being in use, and any detection of a non-used signal is identified as a false detection. By monitoring the ratio of false detections vs. correct detections the threshold level for detection is tuned into an equilibrium level, and that is adapted to the changing radio environments. In addition the detection threshold level for access signals detection threshold for data and/or control signalling may be adjusted in relation to the access signal threshold level.
摘要翻译：本发明涉及通过无线电信道从多个终端接收接入信号，特别涉及确定无线电信道上的检测阈值电平。检测阈值水平应将错误检测的风险与错误检测的风险进行平衡。找到平衡阈值的一个问题是无线电环境，噪声和干扰，变化，然后无线电错误检测或错过检测变化。根据本发明，一些接入信号可以被识别为未被分配，因此不被使用，并且未使用的信号的任何检测被识别为错误检测。通过监测错误检测与正确检测的比率，检测阈值水平被调整到一个均衡水平，并适应不断变化的无线电环境。此外，可以相对于接入信号阈值电平来调整用于数据和/或控制信令的接入信号检测阈值的检测阈值电平。

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