专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012044241A1 MOBILE TERMINAL, BASE STATION AND METHODS THEREIN 审中-公开
标题翻译：移动终端，基站和方法
公开(公告)号：WO2012044241A1
公开(公告)日：2012-04-05
申请号：PCT/SE2011/051159
申请日：2011-09-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PRADAS, Jose Luis , PEISA, Janne , SUNELL, Kai-Erik , MANZANO, Francisco , ALSENMYR, Gertie
发明人： PRADAS, Jose Luis , PEISA, Janne , SUNELL, Kai-Erik , MANZANO, Francisco , ALSENMYR, Gertie
IPC分类号： H04W74/08
CPC分类号： H04W74/006 , H04L12/18 , H04W24/02 , H04W74/08
摘要： Embodiments herein relate to a method in a mobile terminal (10) for requesting access to a wireless communication system. The mobile terminal (10) receives broadcasted system information that indicates a first available resource of a contention based channel. The mobile terminal (10) derives a second available resource of the contention based channel based on the first available resource of the contention based channel. The mobile terminal (10) further transmits an access request preamble mapped to the second available resource to access the wireless communication system.
摘要翻译：本文的实施例涉及用于请求访问无线通信系统的移动终端（10）中的方法。移动终端（10）接收指示基于竞争的信道的第一可用资源的广播系统信息。移动终端（10）基于基于竞争的信道的第一可用资源导出基于竞争的信道的第二可用资源。移动终端（10）还发送映射到第二可用资源的接入请求前导码以访问无线通信系统。

2. 发明申请

WO2012044240A1 MOBILE TERMINAL, BASE STATION AND METHODS THEREIN 审中-公开
标题翻译：移动终端，基站和方法
公开(公告)号：WO2012044240A1
公开(公告)日：2012-04-05
申请号：PCT/SE2011/051158
申请日：2011-09-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PRADAS, Jose Luis , ALSENMYR, Gertie , MANZANO, Francisco , SUNELL, Kai-Erik , PEISA, Janne
发明人： PRADAS, Jose Luis , ALSENMYR, Gertie , MANZANO, Francisco , SUNELL, Kai-Erik , PEISA, Janne
IPC分类号： H04W74/08
CPC分类号： H04W74/006 , H04L12/18 , H04W24/02 , H04W74/08
摘要： Embodiments herein relate to a method in a mobile terminal (10) for requesting access to a wireless communication system. The mobile terminal (10)receives broadcasted system information directly indicating first access request preambles for a first contention based channel, and indirectly indicating second access request preambles for a second contention based channel based on the directly indicated first access request preambles. The mobile terminal (10) further derives the second access request preambles from the first access request preambles. Additionally, the mobile terminal requests access using the second access request preambles or the first access request preambles to access the wireless communication system.
摘要翻译：本文的实施例涉及用于请求访问无线通信系统的移动终端（10）中的方法。移动终端（10）基于直接指示的第一访问请求前导码接收直接指示用于基于第一竞争的信道的第一接入请求前导码的广播系统信息，并且间接地指示用于基于第二争用的信道的第二接入请求前导码。移动终端（10）还从第一接入请求前导码导出第二接入请求前导码。另外，移动终端使用第二接入请求前同步码或第一接入请求前导码请求接入以访问无线通信系统。

3. 发明申请

WO2009098572A1 COMMUNICATION WITH COMPRESSED HEADERS 审中-公开
标题翻译：通信与压缩头
公开(公告)号：WO2009098572A1
公开(公告)日：2009-08-13
申请号：PCT/IB2009/000197
申请日：2009-02-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , JONSSON, Anders , PEISA, Janne , SUNELL, Kai-Erik
发明人： JONSSON, Anders , PEISA, Janne , SUNELL, Kai-Erik
IPC分类号： H04L29/06
CPC分类号： H04L69/22 , H04L69/04 , H04W28/06
摘要： Communication efficiency may be enhanced by using compressed headers. In an example embodiment, a method is performed by a transmitting device to reduce header size. A mapping is created between a logical channel identifier and a compressed logical channel identifier. The compressed logical channel identifier occupies fewer bits than the logical channel identifier. The mapping is transmitted to a receiving device. A compressed header that includes the compressed logical channel identifier is formulated. A communication that includes the compressed header is transmitted to the receiving device. In another example embodiment, a method is performed by a receiving device to decode a header having a reduced size. A mapping and a communication including a compressed header are received. A compressed logical channel identifier is extracted from the compressed header. A logical channel identifier is recovered from the compressed logical channel identifier using the mapping.
摘要翻译：通过使用压缩头可以提高通信效率。在示例实施例中，由发送设备执行一种方法来减少报头大小。在逻辑信道标识符和压缩的逻辑信道标识符之间创建映射。压缩的逻辑信道标识符占用比逻辑信道标识符少的位。映射被发送到接收设备。制定包括压缩逻辑信道标识符的压缩报头。包括压缩报头的通信被传送到接收设备。在另一示例实施例中，由接收设备执行一种方法来对具有减小的尺寸的报头进行解码。接收包括压缩报头的映射和通信。从压缩报头中提取压缩的逻辑信道标识符。使用映射从压缩逻辑信道标识符恢复逻辑信道标识符。

4. 发明申请

WO2011162707A1 METHOD AND APPARATUS FOR AVOIDING SERVING GRANT BEING SET TO ZERO 审中-公开
标题翻译：用于避免服务授权的方法和装置设置为零
公开(公告)号：WO2011162707A1
公开(公告)日：2011-12-29
申请号：PCT/SE2011/050819
申请日：2011-06-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PEISA, Janne , PRADAS, Jose, Luis , KWONG, Waikwok
发明人： PEISA, Janne , PRADAS, Jose, Luis , KWONG, Waikwok
IPC分类号： H04W72/12
CPC分类号： H04W28/04 , H04W72/04 , H04W72/14
摘要： To reduce the impact of a lack of grant to send data and the delay introduced until a new grant is received, when a non-serving relative grant is received in a UE from the network of a cellular radio system that sets the serving grant to zero the UE sets the serving grant to a grant specified by the network and/or transmits a Scheduling Information to the network. Hereby it can be avoided that an unwanted delay is introduced because either the grant will not be zero or the network will be informed that the grant is zero and can take appropriate action. One of the actions does not rule out the other so that the UE can both avoid setting the serving grant to zero in response to a non-serving relative grant trying to set the serving grant to zero and inform the network of the situation.
摘要翻译：为了减少发送数据的授权的影响以及所引入的延迟，直到接收到新的授权为止，当UE从接收到服务授权的蜂窝无线电系统的网络中接收到非服务相对授权时， UE将服务授权设置为由网络指定的授权和/或向网络发送调度信息。因此，可以避免引入不期望的延迟，因为授权不会为零，或者网络将被通知该授权为零并且可以采取适当的动作。其中一个动作不排除另一个，因此UE可以避免将服务授权设置为零，以响应尝试将服务授权设置为零的非服务相对授权，并将该情况通知网络。

5. 发明申请

WO2010126417A1 METHOD AND APPARATUS FOR MOBILE TERMINAL POSITIONING OPERATIONS 审中-公开
标题翻译：移动终端定位操作的方法和装置
公开(公告)号：WO2010126417A1
公开(公告)日：2010-11-04
申请号：PCT/SE2009/050847
申请日：2009-07-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BERGSTRÖM, Joakim , CUI, Tao , VOLTOLINA, Elena , ISRAELSSON, Martin , PEISA, Janne , BALCK, Kenneth , BUSIN, Åke , KUNINGAS, Tarmo
发明人： BERGSTRÖM, Joakim , CUI, Tao , VOLTOLINA, Elena , ISRAELSSON, Martin , PEISA, Janne , BALCK, Kenneth , BUSIN, Åke , KUNINGAS, Tarmo
IPC分类号： H04W8/08
CPC分类号： H04W8/08
摘要： In one aspect of the invention presented herein, a mobile terminal (24) requests positioning assistance data from its supporting wireless communication network (10), in response to receiving a positioning request from a positioning node (26). Further, in response to receiving the positioning assistance data from the network (10), the mobile terminal sends the positioning assistance data to the positioning node (26). In this manner, the positioning node (26) advantageously gains access to network-generated positioning assistance data without need for requesting it from the network (10). In at least one embodiment, the mobile terminal (24) receives the positioning request from the positioning node (26) over a User Plane (UP) connection. However, the mobile terminal (24) sends the positioning assistance data request to a base station (14-1) over a Control Plane (CP) connection, and receives the requested positioning assistance data via the CP. The terminal (24) transfers that data to the UP and sends it to the positioning node (26).
摘要翻译：在本文给出的本发明的一个方面，响应于从定位节点（26）接收定位请求，移动终端（24）从其支持的无线通信网络（10）请求定位辅助数据。此外，响应于从网络（10）接收到定位辅助数据，移动终端向定位节点（26）发送定位辅助数据。以这种方式，定位节点（26）有利地获得对网络生成的定位辅助数据的访问，而不需要从网络（10）请求它。在至少一个实施例中，移动终端（24）通过用户平面（UP）连接从定位节点（26）接收定位请求。然而，移动终端（24）通过控制平面（CP）连接向基站（14-1）发送定位辅助数据请求，并且经由CP接收所请求的定位辅助数据。终端（24）将该数据传送到UP并将其发送到定位节点（26）。

6. 发明申请

WO2010090570A1 METHOD AND APPARATUS FOR MEASUREMENT OF ACTIVE USER DEVICES PER QUALITY-OF-SERVICE CLASS INDUCATOR 审中-公开
标题翻译：用于测量每个质量服务级电感器的主动用户设备的方法和装置
公开(公告)号：WO2010090570A1
公开(公告)日：2010-08-12
申请号：PCT/SE2009/051383
申请日：2009-12-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PEISA, Janne , OLSSON, Andreas , KENEHAN, Noel , WESTERBERG, Erik , DE FRANCA LIMA, Octavio Jose
发明人： PEISA, Janne , OLSSON, Andreas , KENEHAN, Noel , WESTERBERG, Erik , DE FRANCA LIMA, Octavio Jose
IPC分类号： H04W24/08
CPC分类号： H04W72/0486 , H04W24/08 , H04W84/042
摘要： Methods, apparatus, and systems for measuring, on a per-QoS-class basis, the average number of user devices active on the uplink of a wireless communication system are disclosed. In an exemplary method, a number of mobile terminals with buffered data for transmission to a base station is estimated based on received buffer status reports. An estimated quantity of active mobile terminals is calculated, based on the received buffer status reports and a number of mobile terminals for which a semi-persistent scheduling grant has been granted. In some embodiments, the estimated quantity of active mobile terminals is estimated on a per-traffic-class basis, in which case the technique includes calculating first and second estimated quantities, corresponding to mobile terminals having active data bearers for first and second traffic classes, respectively, based on the received buffer status reports and the number of mobile terminals for which a semi-persistent scheduling grant has been granted.
摘要翻译：公开了用于在基于QoS等级的基础上测量在无线通信系统的上行链路上活动的用户设备的平均数量的方法，装置和系统。在示例性方法中，基于接收到的缓冲器状态报告来估计具有用于传输到基站的缓冲数据的多个移动终端。基于所接收的缓冲器状态报告和已经准予了半持续调度许可的多个移动终端，计算出活动移动终端的估计数量。在一些实施例中，基于每业务类别估计有源移动终端的估计量，在这种情况下，该技术包括计算与具有用于第一和第二业务类别的活动数据承载的移动终端对应的第一和第二估计量，分别基于所接收的缓冲器状态报告和已经为其授予半持续调度授权的移动终端的数量。

7. 发明申请

WO2010019090A1 METHODS AND DEVICES FOR EMERGENCY NOTIFICATIONS 审中-公开
标题翻译：紧急通知的方法和设备
公开(公告)号：WO2010019090A1
公开(公告)日：2010-02-18
申请号：PCT/SE2009/050233
申请日：2009-03-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , EKEMARK, Sven , PEISA, Janne
发明人： EKEMARK, Sven , PEISA, Janne
IPC分类号： H04W4/22
CPC分类号： H04W4/90 , H04W76/50
摘要： Embodiments disclose a method in a first communication device in a telecommunications network. The first communication receives an emergency notification from a broadcasting unit indicating a cell associated to the first communication device wherein the emergency is to be notified to a user equipment. The first communication device determines a paging channel to be used to page and broadcast within the cell a notification indicating an emergency and orders the notification indicating an emergency to be transmitted on the paging channel. The first communication device determines a common control channel to be used to broadcast an emergency confirm message within the cell, and orders the emergency confirm message to be transmitted on the common control channel.
摘要翻译：实施例公开了电信网络中的第一通信设备中的方法。第一通信从广播单元接收指示与第一通信设备相关联的小区的紧急通知，其中将紧急通知给用户设备。第一通信装置确定要用于在小区内寻呼和广播的寻呼信道，指示紧急情况的通知，并命令指示在寻呼信道上发送的紧急情况的通知。第一通信设备确定用于在小区内广播紧急确认消息的公共控制信道，并且命令要在公共控制信道上发送的紧急确认消息。

8. 发明申请

WO2009134196A1 METHOD AND ARRANGEMENT IN A TELECOMMUNICATIONS SYSTEM FOR REVOKING A SEMI-PERSISTENT SCHEDULING GRANT OR ASSIGNMENT 审中-公开
标题翻译：电子通信系统中的方法和装置，用于恢复一个半密集的调度授权或分配
公开(公告)号：WO2009134196A1
公开(公告)日：2009-11-05
申请号：PCT/SE2009/050428
申请日：2009-04-24
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , TORSNER, Johan , PEISA, Janne , LINDSTRÖM, Magnus
发明人： TORSNER, Johan , PEISA, Janne , LINDSTRÖM, Magnus
IPC分类号： H04W72/12
CPC分类号： H04W72/04 , H04W76/30
摘要： The present invention relates to a method and an arrangement, such as a UE (102, 202, 500), for revoking a semi-persistent scheduling grant or assignment, as well as a method and an arrangement, such as an eNB (104, 204, 600), for establishing revocation of a semi-persistent scheduling grant or assignment. A semi-persistent scheduling grant or assignment with a first set of physical layer parameters can activate a semi-persistent scheduling of the UE. The method for revoking can comprise receiving a second set of physical layer parameters (step S-216, step 306), determining whether at least a subset of the second set of physical layer parameters fulfills a predefined criterion (step S-218, step 308), and revoking the semi-persistent scheduling grant or assignment if the subset of the second set of physical layer parameters fulfills the predefined criterion (step S-220, step 310).
摘要翻译：本发明涉及一种方法和装置，例如用于撤销半永久调度许可或分配的UE（102,202,500）以及诸如eNB（104）的方法和装置， 204,600），用于建立半持久调度授权或转让的撤销。具有第一组物理层参数的半永久调度许可或分配可以激活UE的半持久调度。撤销方法可以包括接收第二组物理层参数（步骤S-216，步骤306），确定第二组物理层参数的至少一个子集是否满足预定义的准则（步骤S-218，步骤308）），以及如果所述第二组物理层参数的子集满足所述预定准则（步骤S-220，步骤310），则撤销所述半持久调度许可或分配。

9. 发明申请

WO2009088334A1 COMPRESSED BUFFER STATUS REPORTS IN LTE 审中-公开
标题翻译： LTE中压缩缓存状态报告
公开(公告)号：WO2009088334A1
公开(公告)日：2009-07-16
申请号：PCT/SE2008/050817
申请日：2008-07-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PELLETIER, Ghyslain , ENBUSKE, Henrik , LINDSTRÖM, Magnus , PEISA, Janne
发明人： PELLETIER, Ghyslain , ENBUSKE, Henrik , LINDSTRÖM, Magnus , PEISA, Janne
IPC分类号： H04L12/56
CPC分类号： H04W72/1284 , H04L47/30
摘要： Methods and apparatus for producing a compressed buffer status report (400) for use in a wireless network are disclosed. In several of the disclosed embodiments, a wireless terminal (160) forms a compressed buffer status report (400) that includes a field (410) of one or more bits that indicate an overall status corresponding to all or substantially all of the uplink data buffers for the wireless terminal (160), along with one or more fields (420) that indicate buffer status for specific corresponding radio bearers or groups of radio bearers. Accordingly, a small buffer report (410) may be sent in-band with the uplink data transmission, such as in headers (810) of one or more MAC packet data units (800), to convey information about the status of the wireless terminal's buffers, both for all the buffers (i.e., collectively), and for each of several high-priority radio bearers or groups of radio bearers.
摘要翻译：公开了用于产生无线网络中使用的压缩缓冲状态报告（400）的方法和装置。在所公开的几个实施例中，无线终端（160）形成压缩缓冲器状态报告（400），该压缩缓冲器状态报告（400）包括指示与所有或基本上所有上行链路数据缓冲器相对应的总体状态的一个或多个位的字段（410）以及指示用于特定对应的无线电承载或无线电承载组的缓冲器状态的一个或多个字段（420）的无线终端（160）。因此，可以在诸如在一个或多个MAC分组数据单元（800）的头部（810）中的上行链路数据传输的带内发送小的缓冲器报告（410），以传达关于无线终端的状态的信息缓冲器（对于所有缓冲器（即，集体地））以及几个高优先级无线电承载或无线电承载组中的每一个。

10. 发明申请

WO2009082333A1 METHODS AND ARRANGEMENTS IN A MOBILE TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：移动通信网络中的方法和安排
公开(公告)号：WO2009082333A1
公开(公告)日：2009-07-02
申请号：PCT/SE2008/051283
申请日：2008-11-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SÅGFORS, Mats , LINDSRÖM, Magnus , PEISA, Janne , TORSNER, Johan , WAGER, Stefan
发明人： SÅGFORS, Mats , LINDSRÖM, Magnus , PEISA, Janne , TORSNER, Johan , WAGER, Stefan
IPC分类号： H04W28/18
CPC分类号： H04L5/0053 , H04W8/26 , H04W28/18
摘要： The present invention relates to method and arrangements for using an identifier of a predefined type, e.g. an RNTI identifying one configuration on an out-band control channel for activating the configuration identifiable by that identifier. The identifier is sent from the network to the UE (904), when a configuration corresponding to that identifier is to be activated. This implies that both the UE and the radio base station comprise a mapping (901) between each configuration (902,903) and the corresponding identity of each configuration.
摘要翻译：本发明涉及使用预定义类型的标识符的方法和装置，例如， RNTI识别带外控制信道上的一个配置，用于激活由该标识符可识别的配置。当要激活与该标识符相对应的配置时，该标识符从网络发送到UE（904）。这意味着UE和无线电基站都包括每个配置（902,903）和每个配置的相应身份之间的映射（901）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式