-
公开(公告)号：US09560652B2
公开(公告)日：2017-01-31
申请号：US14371206
申请日：2012-01-10
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04L5/0057
摘要： There is provided a radio bearer to user equipment on a first component carrier by a first network node and on a second component carrier via a second network node connecting to the first network node. A control plane configuration message is transmitted that indicates an uplink component carrier of a network node that terminates an air-interface protocol linked to the first and/or the second component carrier. The uplink component carrier (it can be more than one) is then used for uplink transmission of data units that include information about reception of data units of the air-interface protocol.
摘要翻译： 通过第一网络节点在第一分量载波上向用户设备提供无线承载，并且经由连接到第一网络节点的第二网络节点在第二分量载波上提供无线承载。 发送指示终止与第一和/或第二分量载波链接的空中接口协议的网络节点的上行链路分量载波的控制平面配置消息。 然后，上行链路分量载波（其可以多于一个）被用于包括关于接收空中接口协议的数据单元的信息的数据单元的上行链路传输。
-
公开(公告)号：US20150016367A1
公开(公告)日：2015-01-15
申请号：US14371206
申请日：2012-01-10
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04L5/0057
摘要： There is provided a radio bearer to user equipment on a first component carrier by a first network node and on a second component carrier via a second network node connecting to the first network node; and receiving data units of the radio bearer on the first component carrier on the basis of the first network node terminating a protocol bearer of the radio bearer.
摘要翻译： 通过第一网络节点在第一分量载波上向用户设备提供无线承载，并经由连接到第一网络节点的第二网络节点在第二分量载波上提供无线承载; 以及基于终止所述无线承载的协议承载的所述第一网络节点，在所述第一分量载波上接收所述无线承载的数据单元。
-
公开(公告)号：US20150071192A1
公开(公告)日：2015-03-12
申请号：US14373117
申请日：2012-01-19
CPC分类号： H04W72/087 , H04W76/10
摘要： A legacy base station receives, from a radio network controller, information on the amount of radio network resources that is available to be reserved for user terminals utilizing LTE-HSPA carrier aggregation. The legacy base station also receives a request directly via an interface from an LTE base station to perform a setup of a connection between the LTE base station and a user terminal by utilizing LTE-HSPA carrier aggregation. Based on the request, the legacy base station checks the received information in order to decide whether or not to grant the LTE base station a permission to set up the connection between the LTE base station and the user terminal by utilizing LTE-HSPA carrier aggregation.
摘要翻译： 传统基站从无线电网络控制器接收关于利用LTE-HSPA载波聚合为用户终端预留的无线电网络资源量的信息。 传统基站还通过LTE基站的接口直接接收请求，通过利用LTE-HSPA载波聚合来执行LTE基站与用户终端之间的连接的建立。 基于该请求，遗留基站检查接收的信息，以便通过使用LTE-HSPA载波聚合来决定是否授予LTE基站在LTE基站和用户终端之间建立连接的许可。
-
公开(公告)号：US10785687B2
公开(公告)日：2020-09-22
申请号：US14238862
申请日：2012-07-10
申请人： Alexander Sayenko , Jani Matti Johannes Moilanen , Hans Thomas Hoehne , Isman Bazar , Karri Markus Ranta-Aho , Jeroen Wigard
发明人： Alexander Sayenko , Jani Matti Johannes Moilanen , Hans Thomas Hoehne , Isman Bazar , Karri Markus Ranta-Aho , Jeroen Wigard
摘要： The application relates to the removal of one of the links in multi-flow HSPA but the proposed method is also applicable to normal HSDPA operation during handover. In particular the application aims at minimizing the negative impact of a removed radio link, i.e. drop of packets and/or delays. According to the proposed method, in which the radio link to be removed is via a first Node B NB1 (RL Removal Req), the NB1 ends the pending data transmission and informs the controlling RNC about the data which was not transmitted, in particular in the form of the lowest sequence number in its buffer. Subsequently, the RNC decides, based on this sequence number, which data packets need to be retransmitted on a second radio link via a second node B NB2, and instructs NB2 accordingly (Data Forwarding).
-
公开(公告)号：US09445425B2
公开(公告)日：2016-09-13
申请号：US14353907
申请日：2011-10-24
CPC分类号： H04W72/1215 , H04W16/14 , H04W72/0453
摘要： A method of transmission in a communications network is provided in which data is transmitted using a first radio access technology and a second radio access technology. The method includes providing an anchor carrier associated only with the first radio access technology and another carrier shared between the first radio access technology and the second radio access technology. Transmission via the second radio access technology is muted in the shared carrier during at least one subframe of each data frame transmitted using the second radio access technology. Data is transmitted using the first radio access technology in the shared carrier only during the at least one subframe in which transmission using the second radio access technology is muted.
摘要翻译： 提供了一种在通信网络中的传输方法，其中使用第一无线电接入技术和第二无线电接入技术来发送数据。 该方法包括提供仅与第一无线电接入技术相关联的锚定载波和在第一无线电接入技术与第二无线电接入技术之间共享的另一载波。 在使用第二无线电接入技术发送的每个数据帧的至少一个子帧期间，通过第二无线电接入技术的传输在共享载波中被静音。 仅在使用第二无线电接入技术的传输被静音的至少一个子帧期间，使用共享载波中的第一无线电接入技术来发送数据。
-
公开(公告)号：US09204450B2
公开(公告)日：2015-12-01
申请号：US13990442
申请日：2010-11-30
申请人： Jani Matti Johannes Moilanen , Antti Anton Toskala , Timo Erkki Lunttila , Sabine Roessel , Woonhee Hwang , Mikko Saily
发明人： Jani Matti Johannes Moilanen , Antti Anton Toskala , Timo Erkki Lunttila , Sabine Roessel , Woonhee Hwang , Mikko Saily
CPC分类号： H04W72/0486 , H04W16/14
摘要： The present invention relates to dynamic spectrum refarming with multiple carriers. At a first communication system of a first radio access technology, a request is received in a first signaling message from a second communication system of a second radio access technology, the request including information on availability of spectrum blocks shared between the first and second communication systems. The availability of the spectrum blocks may have been determined based on a load of the second communication system. The first communication system performs carrier aggregation mechanisms based on the information with respect to the spectrum blocks, and may transmit a response to the request in a second signaling message to the second communication system, the response including an acknowledgment of an activation/deactivation of at least one additional carrier and/or a corresponding carrier aggregation.
摘要翻译： 本发明涉及具有多个载波的动态频谱重构。 在第一无线电接入技术的第一通信系统中，在第二无线电接入技术的第二通信系统的第一信令消息中接收请求，该请求包括关于在第一和第二通信系统之间共享的频谱块的可用性的信息 。 可以基于第二通信系统的负载来确定频谱块的可用性。 第一通信系统基于关于频谱块的信息来执行载波聚合机制，并且可以在第二信令消息中向第二通信系统发送对该请求的响应，该响应包括对于第二通信系统的激活/去激活的确认 至少一个附加载体和/或相应的载波聚合。
-
公开(公告)号：US20140200011A1
公开(公告)日：2014-07-17
申请号：US14126870
申请日：2011-06-17
IPC分类号： H04L5/00
CPC分类号： H04L5/0037 , H04W72/0426 , H04W72/1215 , H04W88/06 , H04W92/20
摘要： It is provided an apparatus, including deciding means adapted to decide, based on an availability indication received directly from a slave base station of a second radio access technology, if data to be transmitted to a user equipment are to be transmitted by the slave base station; distributing means adapted to distribute, based on the decision by the deciding means, the data to the slave base station for a transmission to the user equipment; transmitting means adapted to transmit the data to the user equipment according to a base station functionality of a first radio access technology if the data are not to be distributed to the slave base station.
摘要翻译： 提供了一种装置，包括适于基于从第二无线电接入技术直接从从基站接收的可用性指示来确定要发送给用户设备的数据将由从基站发送的决定装置 ; 分配装置，适于基于所述决定装置的决定将所述数据分发给所述从基站，以传送给所述用户设备; 如果数据不分配给从基站，则适于根据第一无线接入技术的基站功能将数据发送给用户设备。
-
公开(公告)号：US20140011502A1
公开(公告)日：2014-01-09
申请号：US13990957
申请日：2010-12-03
IPC分类号： H04W36/24
CPC分类号： H04W36/245 , H04W36/0061 , H04W48/20
摘要： It is provided a method, including selecting one or more candidate cells for at least one of handover, cell selection, cell reselection, and initial connection setup out of a plurality of unclassified cells of a cellular communication network, wherein the plurality of unclassified cells does not include a gray cell of the cellular communication network; determining whether at least one of the unclassified cells is acceptable for the at least one of handover, cell selection, cell reselection, and initial connection setup; and, if none of the unclassified cells is acceptable for the at least one of handover, cell selection, cell reselection, and initial connection setup, choosing the gray cell as the candidate cell.
摘要翻译： 提供了一种方法，包括从蜂窝通信网络的多个未分类小区中的切换，小区选择，小区重选和初始连接建立中的至少一个中选择一个或多个候选小区，其中多个未分类小区 不包括蜂窝通信网络的灰色小区; 确定所述未分类小区中的至少一个是否对于切换，小区选择，小区重选和初始连接建立中的至少一个是可接受的; 并且如果对于切换，小区选择，小区重新选择和初始连接建立中的至少一个，未分类的小区都不可接受，则选择灰色小区作为候选小区。
-
公开(公告)号：US20130294415A1
公开(公告)日：2013-11-07
申请号：US13990442
申请日：2010-11-30
申请人： Jani Matti Johannes Moilanen , Antti Anton Toskala , Timo Erkki Lunttila , Sabine Roessel , Woonhee Hwang , Mikko Saily
发明人： Jani Matti Johannes Moilanen , Antti Anton Toskala , Timo Erkki Lunttila , Sabine Roessel , Woonhee Hwang , Mikko Saily
CPC分类号： H04W72/0486 , H04W16/14
摘要： The present invention relates to dynamic spectrum refarming with multiple carriers. At a first communication system of a first radio access technology, a request is received in a first signaling message from a second communication system of a second radio access technology, the request including information on availability of spectrum blocks shared between the first and second communication systems. The availability of the spectrum blocks may have been determined based on a load of the second communication system. The first communication system performs carrier aggregation mechanisms based on the information with respect to the spectrum blocks, and may transmit a response to the request in a second signaling message to the second communication system, the response including an acknowledgment of an activation/deactivation of at least one additional carrier and/or a corresponding carrier aggregation.
摘要翻译： 本发明涉及具有多个载波的动态频谱重构。 在第一无线电接入技术的第一通信系统中，在第二无线电接入技术的第二通信系统的第一信令消息中接收请求，该请求包括关于在第一和第二通信系统之间共享的频谱块的可用性的信息 。 可以基于第二通信系统的负载来确定频谱块的可用性。 第一通信系统基于关于频谱块的信息来执行载波聚合机制，并且可以在第二信令消息中向第二通信系统发送对该请求的响应，该响应包括对于第二通信系统的激活/去激活的确认 至少一个附加载体和/或相应的载波聚合。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.023 秒)
