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61. 发明申请

US20130288698A1 Method and Arrangement for Adapting Guard Time Based on Timing Advance 有权
标题翻译：基于定时提前调整保护时间的方法与布置
公开(公告)号：US20130288698A1
公开(公告)日：2013-10-31
申请号：US13996116
申请日：2010-12-30
申请人： Johan Rune , Erik Eriksson , Niclas Wiberg
发明人： Johan Rune , Erik Eriksson , Niclas Wiberg
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04L27/2605 , H04W4/70 , H04W28/04 , H04W28/18 , H04W52/0216 , H04W56/00 , H04W56/0045 , H04W72/04 , H04W74/08 , H04W84/18 , H04W88/08 , Y02D70/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/21
摘要： A method in a base station for selecting a set of transport format schemes for a cell is provided. The set of transport format schemes shall be used for a radio transmission from a communication device to the base station. The base station is serving the eel! comprising the communication device. The communication device is unsynchronized for transmission to the base station. The base station specifies (201) a plurality of sets of transport format schemes. Each set of transport format schemes is associated to a respective guard time, which guard time is a time margin required to compensate for the communication device being unsynchronized for transmission to the base station. After determining (203) a required guard time as the maximum timing advance value used in the cell the base station selects (204) one set of transport format schemes from the plurality of sets of transport format schemes to be available for the cell. The set is selected such that its associated guard time matches the determined required guard time in the cell.
摘要翻译：提供了一种用于选择一个小区的传输格式方案的基站中的方法。传输格式方案组将用于从通信设备到基站的无线电传输。基地正在为鳗鱼服务！包括通信设备。通信设备不同步以传输到基站。基站指定（201）多组传输格式方案。每组传输格式方案与相应的保护时间相关联，该保护时间是补偿通信设备不同步以传输到基站所需的时间余量。在确定（203）所需的保护时间作为在小区中使用的最大定时提前值时，基站从多个传输格式方案组中选择（204）一组可用于小区的传输格式方案。选择该组，使得其相关联的保护时间与确定的小区中所需的保护时间相匹配。

62. 发明申请

US20130148536A1 Methods and Arrangements for Establishing a Radio Connection in a Communication System 有权
标题翻译：在通信系统中建立无线电连接的方法和安排
公开(公告)号：US20130148536A1
公开(公告)日：2013-06-13
申请号：US13817849
申请日：2010-09-22
申请人： Pål Frenger , Erik Eriksson , Fredrik Gunnarsson
发明人： Pål Frenger , Erik Eriksson , Fredrik Gunnarsson
IPC分类号： H04W74/08
CPC分类号： H04W74/08 , H04L5/0023 , H04L5/0035 , H04L5/0051 , H04L5/0053 , H04L5/0073 , H04W48/12 , H04W48/20 , H04W72/005 , H04W74/006
摘要： This invention pertains in general to the field of establishment of radio connection in a communication system. More particularly the invention relates to establishing a radio connection in a communication system. By broadcasting Random Access Channel related system information, user equipments can send a RACH request and receive a set of DL demodulation reference signals associated with a DL control channel.
摘要翻译：本发明一般涉及通信系统中无线电连接的建立领域。更具体地，本发明涉及在通信系统中建立无线电连接。通过广播随机接入信道相关的系统信息，用户设备可以发送RACH请求并接收与DL控制信道相关联的一组DL解调参考信号。

63. 发明申请

US20130051272A1 Methods and Arrangements for Early HARQ Feedback in a Mobile Communication System 有权
标题翻译：移动通信系统中早期HARQ反馈的方法和布置
公开(公告)号：US20130051272A1
公开(公告)日：2013-02-28
申请号：US13643704
申请日：2010-05-04
申请人： Niclas Wiberg , Erik Eriksson , Pål Frenger , Jonas Fröberg Olsson , Bo Göransson
发明人： Niclas Wiberg , Erik Eriksson , Pål Frenger , Jonas Fröberg Olsson , Bo Göransson
IPC分类号： H04W24/00 , H04W72/04
CPC分类号： H04L1/1829 , H04L1/1864 , H04L1/189 , H04L12/1872 , H04L12/1877
摘要： A receiving node makes an early estimate of the outcome of a decoding attempt and sends a corresponding early feedback (EHF) to the sending node. This has an effect of enabling a fast retransmission of the data by the sending node in case the decoding by the receiving node is likely to fail. An advantage of this is that any delays due to data retransmission may be minimized, resulting in a higher average throughput of the data transmission between the nodes.
摘要翻译：接收节点对解码尝试的结果进行早期估计，并向发送节点发送相应的早期反馈（EHF）。这具有在接收节点的解码可能失败的情况下能够由发送节点快速重传数据的效果。这样做的一个优点是可以将由于数据重传引起的任何延迟最小化，导致节点之间的数据传输的平均吞吐量更高。

64. 发明申请

US20130044699A1 Method and Arrangement for Handling a Scheduling Request 有权
标题翻译：处理调度请求的方法和布置
公开(公告)号：US20130044699A1
公开(公告)日：2013-02-21
申请号：US13383975
申请日：2011-10-07
申请人： Erik Eriksson
发明人： Erik Eriksson
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04W72/1268
摘要： A method in a user equipment for handling a scheduling request, SR, is provided. The user equipment is served by a base station in a cellular communications network. The user equipment receives a first message from the base station. The first message comprises a first assignment of SR resources. The first message is received using a first protocol. The first assignment of SR resources is semi-static. The user equipment further receives a second message from the base station. The second message comprising a second assignment of SR resources. The second message is received using a second protocol. The second protocol is associated with a layer that is lower than a layer associated with the first protocol. The user equipment then applies the SR resources according to the first assignment and the SR resources according to the second assignment at the same time or separately.
摘要翻译：提供了一种用于处理调度请求SR的用户设备中的方法。用户设备由蜂窝通信网络中的基站服务。用户设备从基站接收第一消息。第一个消息包括SR资源的第一个分配。使用第一协议接收第一个消息。 SR资源的首次分配是半静态的。用户设备还从基站接收第二消息。所述第二消息包括SR资源的第二分配。使用第二协议接收第二消息。第二协议与低于与第一协议相关联的层的层相关联。然后，用户设备根据第一次分配和SR资源同时或分开地根据第二次分配来应用SR资源。

65. 发明申请

US20120314619A1 Methods and Arrangements for Contention-Based Uplink Transmission in a Wireless Communications System 有权
标题翻译：无线通信系统中基于竞争的上行链路传输的方法与布置
公开(公告)号：US20120314619A1
公开(公告)日：2012-12-13
申请号：US13580549
申请日：2010-02-22
申请人： Niclas Wiberg , Eva Englund , Erik Eriksson , Pontus Wallentin
发明人： Niclas Wiberg , Eva Englund , Erik Eriksson , Pontus Wallentin
IPC分类号： H04W74/00
CPC分类号： H04W74/006 , H04W74/0833
摘要： The present invention relates to a user equipment and a radio base station, and to related methods of enabling contention-based uplink transmission. The method comprises the steps of determining (210) configuration information for at least one contention-based uplink transmission opportunity, transmitting (220) the configuration information to at least one user equipment, and for each of the at least one contention-based uplink transmission opportunity, transmitting (230) an access control signal to the at least one user equipment, indicating whether contention-based uplink transmission is allowed for the opportunity.
摘要翻译：本发明涉及用户设备和无线电基站，以及实现基于竞争的上行链路传输的相关方法。该方法包括以下步骤：确定（210）至少一个基于竞争的上行链路传输机会的配置信息，将配置信息发送（220）至少一个用户设备，以及针对所述至少一个基于争用的上行链路传输机会，向所述至少一个用户设备发送（230）访问控制信号，指示是否允许基于竞争的上行链路传输机会。

66. 发明申请

US20120287813A1 Method and Arrangement in a Wireless Communication System 有权
标题翻译：无线通信系统中的方法与布置
公开(公告)号：US20120287813A1
公开(公告)日：2012-11-15
申请号：US13576191
申请日：2010-02-05
申请人： Martin Alm , Fredrik Athley , Erik Eriksson , Magnus Lundevall , Arne Simonsson
发明人： Martin Alm , Fredrik Athley , Erik Eriksson , Magnus Lundevall , Arne Simonsson
IPC分类号： H04W24/00
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0019 , H04L1/0026 , H04L1/1607 , H04W24/02 , H04W72/085
摘要： Method and arrangement in a network entity for supporting link adaptation in a wireless communication system. The method comprises obtaining 204 one or more predicted parameters related to the quality of a radio link. The method further comprises measuring 206 one or more actual parameters, corresponding to the one or more predicted parameters. The method further comprises deriving 208 one or more error distributions based on the difference between the predicted and actual one or more parameters, from which error distributions a link adaptation margin estimate is derived, based on a predetermined radio link quality target. The link adaptation margin estimate is then used for supporting link adaptation for the radio link.
摘要翻译：网络实体中用于支持无线通信系统中的链路自适应的方法和装置。该方法包括获得与无线电链路的质量相关的一个或多个预测参数。该方法还包括测量206个对应于一个或多个预测参数的一个或多个实际参数。该方法还包括：基于预测的和实际的一个或多个参数之间的差异，基于预定的无线电链路质量目标从中导出208个一个或多个误差分布，基于预定的无线链路质量目标从中导出链路适应裕度估计的误差分布。然后，链路适配余量估计用于支持无线电链路的链路自适应。

67. 发明申请

US20120039207A1 Link Adaptation with Aging of CQI Feedback Based on Channel Variability 审中-公开
标题翻译：基于信道变异性的链路适配与CQI反馈的老化
公开(公告)号：US20120039207A1
公开(公告)日：2012-02-16
申请号：US13264104
申请日：2009-04-14
申请人： Erik Eriksson , Yu Qian , Arne Simonsson
发明人： Erik Eriksson , Yu Qian , Arne Simonsson
IPC分类号： H04W72/08 , H04W24/00
CPC分类号： H04L1/0015 , H04L1/0016 , H04L1/0026 , H04L1/18 , H04L1/20 , H04L25/0202 , H04W72/1231
摘要： According to teachings presented in this document, reported channel quality information, as used for controlling one or more aspects of wireless transmission, is compensated according to an aging function that depends on channel variability. In this manner, the “amount” or extent of age-based compensation applied to the channel quality feedback for a given user—e.g., a mobile station or other item of user equipment—varies as function of that user's channel conditions. More particularly, in an advantageous approach, the aging function applied to the channel quality estimates received from a given user depends on estimates of that user's channel variability. Channel quality estimates from (or generated for) a user whose channel conditions are changing very little, or at least are changing very slowly, may be aged less aggressively than those associated with a user whose channel conditions are changing more rapidly.
摘要翻译：根据本文中提出的教导，用于控制无线传输的一个或多个方面的报告的信道质量信息根据依赖于信道变异性的老化功能来补偿。以这种方式，适用于给定用户（例如，移动台或其他用户设备）的信道质量反馈的“数量”或基于年龄的补偿的程度随着该用户的信道状况而变化。更具体地，在有利的方法中，应用于从给定用户接收的信道质量估计的老化功能取决于该用户的信道变异性的估计。频道条件变化非常小或至少正在变化非常缓慢的用户的（或生成）的频道质量估计可能比与其频道条件正在更快速地改变的用户相关联的用户的年龄更小。

68. 发明授权

US4376407A Device for breech ring 失效
标题翻译：后膛环设备
公开(公告)号：US4376407A
公开(公告)日：1983-03-15
申请号：US217596
申请日：1980-12-18
申请人： Sten Hallqvist , Erik Eriksson
发明人： Sten Hallqvist , Erik Eriksson
IPC分类号： F41A3/30 , F41A3/08 , F41A9/58 , F41F11/07
CPC分类号： F41A3/08 , F41A9/58
摘要： A breech ring (1) in a firearm, which can be closed and opened with a screw mechanism which comprises a screw (4). The breech ring has conical threads (5) which can coact with corresponding threads on the screw. The threads of both the breech ring and the screw have sectors without threads, arranged so that the screw can be inserted into its final longitudinal displacement position and thereafter turned into coaction with the threads of the breech ring for securing of the screw in the breech ring. In the sectors without threads there are arranged counter-holding plate springs (11a, 11b, and 11c) which in coaction with a stripper achieve a counter-holding and centering function for a bag charge (18) or the like, which has been inserted into the firearm by a ramming unit behind a shell or the like, the position of which in the longitudinal direction is thereafter adjusted during the extraction of the ramming unit from the chamber of the firearm. The respective counter-holding springs then have the form of a plate spring fastened in one end which assumes a position unactuated by the screw with the aid of its own spring action, and a position actuated by the screw when it is pressed down into the sector without threads.
摘要翻译：在枪支中的后膛环（1），其可以用包括螺钉（4）的螺钉机构关闭和打开。后膛环具有锥形螺纹（5），其可与螺钉上的相应螺纹结合。后膛环和螺钉的螺纹具有无螺纹的部分，其布置成使得螺钉可以插入其最终的纵向位移位置，并且随后转动成与后膛环的螺纹结合，以将螺钉固定在后膛环中。在没有螺纹的区域中，布置有与剥离器配合的反夹持板弹簧（11a，11b和11c），其实现了已经插入的袋装料（18）等的反夹持和定心功能通过在壳体等之后的夯实单元进入枪支中，此后在从枪支的腔室提取夯实单元的过程中其纵向方向的位置被调整。相应的反夹持弹簧的形式是固定在一端的板簧，借助其自身的弹簧作用，该弹簧呈现螺钉未被致动的位置，以及当被向下压入扇形部分时被螺钉驱动的位置没有线程。

69. 发明授权

US10945164B2 Method in a base station of a communication system for making a handover decision, base station, computer programs, and computer program products 有权
公开(公告)号：US10945164B2
公开(公告)日：2021-03-09
申请号：US14130820
申请日：2011-07-07
申请人： Pontus Wallentin , Erik Eriksson , Pål Frenger
发明人： Pontus Wallentin , Erik Eriksson , Pål Frenger
IPC分类号： H04W36/00 , H04W36/32
摘要： The invention relates to a method (20) in a base station (2, 3) of a communication system (1) for making a handover decision, the communication system 1 comprising a user equipment (4, 5). The method (20) comprises the steps of: performing (21) a first type of mobility mechanism for the user equipment (4, 5), and upon the first type of mobility mechanism fulfilling a criterion: configuring (22) a second type of mobility mechanism for the user equipment 4, 5, and making (23) a handover decision for the user equipment (4, 5) based on the second type of mobility mechanism. The invention also relates to a base station, computer programs and computer program products.

70. 发明申请

US20200044788A1 Retransmission Protocol Feedback Handling with Multiple Feedback Times 审中-公开
公开(公告)号：US20200044788A1
公开(公告)日：2020-02-06
申请号：US16599399
申请日：2019-10-11
申请人： Michael Meyer , Kumar Balachandran , Erik Eriksson , Johan Rune , Joachim Sachs
发明人： Michael Meyer , Kumar Balachandran , Erik Eriksson , Johan Rune , Joachim Sachs
IPC分类号： H04L1/18
摘要： In a mobile network, the transmission of downlink data blocks to one or more terminal devices is accomplished on the basis of a retransmission protocol with a first feedback time defining a time interval between transmission of a first data block and transmission of a first feedback message being different from a second feedback time defining a time interval between transmission of a second data block and transmission of a second feedback message. The first feedback message indicates whether the first data block was successfully received, and the second feedback message indicates whether the second data block was successfully received. A base station of the mobile network controls the terminal device to send the second feedback message on other resources than used for transmission of the first feedback message.

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