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1. 发明申请

WO2013032376A1 METHOD AND APPARATUS FOR USER EQUIPMENT CONTROL IN A CELLULAR NETWORK 审中-公开
标题翻译：用于在蜂窝网络中进行用户设备控制的方法和装置
公开(公告)号：WO2013032376A1
公开(公告)日：2013-03-07
申请号：PCT/SE2011/051036
申请日：2011-08-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ERICSON, Mårten , CHRISTOFFERSSON, Jan , HANNU, Hans , HÖGLUND, Andreas , WANG, Min
发明人： ERICSON, Mårten , CHRISTOFFERSSON, Jan , HANNU, Hans , HÖGLUND, Andreas , WANG, Min
IPC分类号： H04W28/02 , H04W76/04
CPC分类号： H04W76/046 , H04W24/08 , H04W28/0221 , H04W28/0289 , H04W52/0222 , H04W76/27 , Y02D70/122 , Y02D70/1244 , Y02D70/1246 , Y02D70/25
摘要： The present invention relates to an apparatus and method for controlling a number of user equipments operating in a cellular network. The method comprises receiving an indication that a rise-over-thermal (RoT) measured in a cell is above a threshold. In response to reception of the indication, it is determined (52) if a user equipment, which is in a Radio Resource Control, RRC, state CELL_DCH and served by the cell, has a low data activity in the uplink. According to the method, a user equipment, which is in the RRC state CELL_DCH, is served by the cell and is determined to have a low data activity in the uplink, is triggered (54) to change state to a RRC state CELL_FACH. Thereby the contribution of the user equipment to the RoT of the cell may be reduced and it may be possible to avoid dropping users due to congestion control in case of unacceptably high RoT in the cell.
摘要翻译：本发明涉及一种用于控制在蜂窝网络中操作的用户设备的数量的装置和方法。该方法包括接收在小区中测量的上升热（RoT）高于阈值的指示。响应于指示的接收，确定（52）在无线电资源控制中的用户设备，RRC，状态CELL_DCH和小区服务的用户设备在上行链路中是否具有低数据活动。根据该方法，触发（54）将处于RRC状态CELL_DCH的用户设备由小区服务并被确定为在上行链路中具有低数据活动性（54）以将状态改变为RRC状态CELL_FACH。因此，可以减少用户设备对小区的RoT的贡献，并且可以避免在小区中具有不可接受的高RoT的情况下由于拥塞控制而丢弃用户。

2. 发明申请

WO2010044713A1 APPARATUS AND METHOD OF CONTROLLING SPORADIC TRANSMISSIONS OF SILENCE INSERTION DESCRIPTOR (SID) 审中-公开
标题翻译：控制静音插入描述符（SID）的运动传输的装置和方法
公开(公告)号：WO2010044713A1
公开(公告)日：2010-04-22
申请号：PCT/SE2008/051167
申请日：2008-10-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HANNU, Hans , CHRISTOFFERSSON, Jan , WANG, Min
发明人： HANNU, Hans , CHRISTOFFERSSON, Jan , WANG, Min
IPC分类号： H04W28/06 , H04W52/02
CPC分类号： H04W28/06 , H04W52/0216 , H04W52/0238 , Y02D70/1242 , Y02D70/23 , Y02D70/25
摘要： A telecommunication apparatus (100, 200) enabled for high-speed packet access is disclosed. The apparatus (100, 200) is arranged to operate according to a reduced and a further reduced mode of transmission of dedicated physical control channel transmission, and having a data transmission controller (102, 202) arranged to control sporadic data transmissions. The data transmission controller (102, 202) is arranged to determine if omission of a sporadic data transmission will significantly degrade performance, and if not, disable transmission of that data transmission. A method of controlling sporadic data transmissions for such an apparatus is also disclosed, as well as a computer program for implementing the method.
摘要翻译：公开了一种能够进行高速分组接入的电信设备（100,200）。设备（100,200）被布置为根据专用物理控制信道传输的简化和进一步简化的传输模式进行操作，并且具有布置成控制零星数据传输的数据传输控制器（102,202）。数据传输控制器（102,202）被布置成确定是否省略零星数据传输将显着地降低性能，如果不是，则禁止该数据传输的传输。还公开了一种控制这种装置的散发数据传输的方法，以及用于实现该方法的计算机程序。

3. 发明申请

WO2010036155A1 APPARATUS FOR REDUCED MODE TRANSMISSION OF DPCCH SIGNALING AND METHOD THEREOF 审中-公开
标题翻译：用于DPCCH信号的减少模式传输的装置及其方法
公开(公告)号：WO2010036155A1
公开(公告)日：2010-04-01
申请号：PCT/SE2008/051064
申请日：2008-09-24
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , CHRISTOFFERSSON, Jan , WANG, Min , HANNU, Hans
发明人： CHRISTOFFERSSON, Jan , WANG, Min , HANNU, Hans
IPC分类号： H04W28/06
CPC分类号： H04W28/06 , H04L1/1887
摘要： A telecommunication apparatus (100) enabled for high-speed packet access is disclosed. The apparatus (100) is arranged to operate according to a reduced and a further reduced mode of transmission of dedicated physical control channel transmission, and has an operation mode controller (102). The operation mode controller (102) is arranged to determine a number of present consecutive dedicated physical data channel transmissions, and if the number of present consecutive dedicated physical data channel transmissions reaches a threshold, set the operation mode to the reduced mode, or if the number of present consecutive dedicated physical data channel transmissions is below the threshold, set the operation mode to the further reduced mode. Corresponding method and computer program are also disclosed.
摘要翻译：公开了一种能够进行高速分组接入的电信设备（100）。设备（100）被布置为根据专用物理控制信道传输的简化和进一步减少的传输模式进行操作，并且具有操作模式控制器（102）。操作模式控制器（102）被设置为确定当前连续的专用物理数据信道传输的数量，并且如果当前连续的专用物理数据信道传输的数量达到阈值，则将操作模式设置为缩减模式，或者如果当前连续的专用物理数据信道传输的数目低于阈值，将操作模式设置为进一步的减小模式。还公开了相应的方法和计算机程序。

4. 发明申请

WO2013125990A1 CONTROLLING RADIO CONNECTION STATES 审中-公开
标题翻译：控制无线电连接状态
公开(公告)号：WO2013125990A1
公开(公告)日：2013-08-29
申请号：PCT/SE2012/050191
申请日：2012-02-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HANNU, Hans , CHRISTOFFERSSON, Jan
发明人： HANNU, Hans , CHRISTOFFERSSON, Jan
IPC分类号： H04W76/04 , H04W52/02
CPC分类号： H04W76/27 , H04W52/0216 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246
摘要： Control of transitions between radio resource control, RRC, states for a wireless terminal in a radio access network is described. The radio resource control states comprise a first state and a second state. A calculation (702) is made of a prediction of an inter-arrival time, ITB, between data bursts to be handled. A detection (704) that a data burst is to be handled is done and then it is decided (706) whether to make a transition from the first state to the second state essentially immediately and upon termination of handling of the detected data burst if the prediction of the ITB is greater than a current ITB threshold. The current ITB threshold is a time interval that is depending on a function of RRC state transition costs and the fractional distribution of true predictions and false predictions of a plurality of predicted ITB values in relation to recorded ITB values. Then, in accordance with the decision, the wireless terminal is directed (708) either to remain in the first state or switch to the second state.
摘要翻译：描述无线电接入网络中的无线电资源控制，RRC，无线终端的状态之间的转换的控制。无线电资源控制状态包括第一状态和第二状态。对要处理的数据突发之间的到达间时间ITB的预测进行计算（702）。完成数据脉冲串处理的检测（704），然后确定（706）是否基本上立即从第一状态到第二状态的转换，以及在检测到的数据突发的处理结束时 ITB的预测大于当前的ITB阈值。当前的ITB阈值是一个时间间隔，该时间间隔取决于RRC状态转换成本的函数以及与记录的ITB值相关的多个预测ITB值的真实预测和虚假预测的分数分布。然后，根据该决定，无线终端被引导（708）保持在第一状态或切换到第二状态。

5. 发明申请

WO2013077792A1 CONTROLLING TRANSITIONS BETWEEN RADIO RESOURCE CONTROL (RRC) STATES 审中-公开
标题翻译：控制无线资源控制（RRC）状态之间的转移
公开(公告)号：WO2013077792A1
公开(公告)日：2013-05-30
申请号：PCT/SE2011/051428
申请日：2011-11-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HANNU, Hans , CHRISTOFFERSSON, Jan
发明人： HANNU, Hans , CHRISTOFFERSSON, Jan
IPC分类号： H04W76/04
CPC分类号： H04W76/27 , H04W52/0216 , H04W52/0229 , Y02D70/1222 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/24 , Y02D70/25
摘要： A node (26) of a radio access network (24) and method of operating such node controls transitions between radio resource control states for a wireless terminal (30). In an example embodiment and mode the method comprises: (1) upon completion of a data activity, making a prediction of a data transmission parameter; (2) making an assessment regarding probable accuracy of the prediction; and (3) using the assessment to make a determination whether or not to implement a radio resource control state switch (the "state switch").. The data transmission parameter may be a different parameter in respective differing example embodiments. In one example embodiment and mode the data transmission parameter comprises inter-arrival time between bursts of data activity. In another example embodiment and mode the data transmission parameter comprises burst size of a burst of data activity.
摘要翻译：无线电接入网络（24）的节点（26）和操作该节点的方法控制无线终端（30）的无线电资源控制状态之间的转换。在示例性实施例和模式中，该方法包括：（1）完成数据活动后，对数据传输参数进行预测; （2）对预测的可能准确性进行评估; 以及（3）使用评估来确定是否实现无线电资源控制状态开关（“状态开关”）。数据传输参数可以是各个不同的示例性实施例中的不同参数。在一个示例性实施例和模式中，数据传输参数包括数据活动突发之间的到达间时间。在另一示例实施例和模式中，数据传输参数包括数据活动突发的突发大小。

6. 发明申请

WO2011152773A1 METHOD FOR CONTROLLING CHANGE OF A RADIO RESOURCE CONTROL (RRC) STATE FOR A USER EQUIPMENT 审中-公开
标题翻译：用于控制用户设备的无线电资源控制（RRC）状态的改变的方法
公开(公告)号：WO2011152773A1
公开(公告)日：2011-12-08
申请号：PCT/SE2011/050623
申请日：2011-05-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , CHRISTOFFERSSON, Jan , ERICSON, Mårten , HANNU, Hans , FAN, Rui
发明人： CHRISTOFFERSSON, Jan , ERICSON, Mårten , HANNU, Hans , FAN, Rui
IPC分类号： H04W76/04
CPC分类号： H04W76/27
摘要： The present invention relates to an apparatus and method for triggering change of a Radio Resource Control, RRC, state for a user equipment operating in a cellular network (100), According to the method a Radio Link Control, RLC, buffer threshold associated with a Radio Link Control buffer is set to an initial value (405) upon the user equipment (101, 401) entering a RRC state CELL _FACH (22). The RLC buffer threshold (408) is decreased as a function of time, A RRC state change for the user equipment (101, 401) between the RRC state CELL_FACH (22) and a RRC state CELL DCH (21) is triggered according to a predetermined rule based on a current size (407) of the RLC buffer (403) and the RLC buffer threshold (408). The method facilitates achieving a desired RRC state transition behavior for some types of users.
摘要翻译：本发明涉及一种用于触发在蜂窝网络（100）中操作的用户设备的无线电资源控制（RRC）状态的改变的装置和方法。根据该方法，无线链路控制，RLC，与在用户设备（101,401）进入RRC状态CELL _FACH（22）时，无线链路控制缓冲器被设置为初始值（405）。 RLC缓冲器阈值（408）作为时间的函数被减小。根据一个触发了RRC状态CELL_FACH（22）和RRC状态CELL DCH（21）的用户设备（101,401）的RRC状态改变基于RLC缓冲器（403）的当前大小（407）和RLC缓冲器阈值（408）的预定规则。该方法有助于实现对于某些类型的用户的期望的RRC状态转换行为。

7. 发明申请

WO2013184050A1 CONTROLLING FAST DORMANCY 审中-公开
标题翻译：控制快速DORMANCY
公开(公告)号：WO2013184050A1
公开(公告)日：2013-12-12
申请号：PCT/SE2012/050598
申请日：2012-06-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HANNU, Hans , CHRISTOFFERSSON, Jan
发明人： HANNU, Hans , CHRISTOFFERSSON, Jan
IPC分类号： H04W76/04 , H04W52/28
CPC分类号： H04W72/048 , H04W52/0225 , H04W76/27 , H04W76/38 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/24
摘要： A user equipment, UE, in a radio communication network is given a threshold time value that the UE uses to decide whether it should trigger a fast dormancy request to a network node or not. The determination of the threshold time value can be adapted so that it minimizes UE battery consumption when the load in the network node is low and at other times minimizes the load on the network node. That is, if the UE estimates that a predicted time interval until reception of a data burst is less than threshold time value it will not trigger a fast dormancy request, and if the estimated time interval is larger than the threshold time value it will trigger a fast dormancy request. Since the network typically controls state switching, there is a large benefit for the UE to comply with the scheme, otherwise the network may not obey the UEs wish to be down switched by the fast dormancy request.
摘要翻译：无线电通信网络中的用户设备UE被给予UE使用的阈值时间值，以决定是否应该向网络节点触发快速休眠请求。可以适应阈值时间值的确定，使得当网络节点中的负载较低并且其他时间使网络节点上的负载最小化时，UE电池消耗最小化。也就是说，如果UE估计直到接收到数据脉冲串为止的预测时间间隔小于阈值时间值，则不会触发快速休眠请求，并且如果估计的时间间隔大于阈值时间值，则触发一个快速休眠请求由于网络通常控制状态切换，因此UE有很大的好处符合该方案，否则网络可能不服从希望通过快速休眠请求进行切换的UE。

8. 发明申请

WO2011096856A1 FLOW CONTROL CA ALLOCATION CORRECTION FACTOR BASED ON SCHEDULING POLICY, MOBILITY, LOAD OR RADIO CHANNEL TYPE 审中-公开
标题翻译：流量控制CA分配校正因子基于调度政策，移动性，负载或无线电通道类型
公开(公告)号：WO2011096856A1
公开(公告)日：2011-08-11
申请号：PCT/SE2010/050127
申请日：2010-02-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WANG, Min , ERICSON, Mårten , HANNU, Hans
发明人： WANG, Min , ERICSON, Mårten , HANNU, Hans
IPC分类号： H04L12/56 , H04W28/02
CPC分类号： H04W28/12 , H04L47/14 , H04L47/17
摘要： The present invention relates to a method and an arrangement in a communication network node (15) of achieving an optimal use of a scheduler buffer for a given user equipment (18) communicating with said first communication network node (15). Said communication network node (15) comprising a flow control entity (83) adapted to control the flow of data in respect of said given mobile terminal (18) between a second communication network node (10) and said first communication network node (15) in a communication network system. The method comprises the step of providing, to a capability allocation message used for controlling the flow of data in respect of said given mobile terminal (18) between said second communication network node (10) and said first communication network node (15) in said communication network system, a first compensation factor based on at least one of: scheduling policy, mobility, load and radio channel type.
摘要翻译：本发明涉及一种在通信网络节点（15）中实现与所述第一通信网络节点（15）通信的给定用户设备（18）的调度器缓冲器的最佳使用的方法和装置。所述通信网络节点（15）包括适于在第二通信网络节点（10）和所述第一通信网络节点（15）之间控制关于所述给定移动终端（18）的数据流的流控制实体（83）在通信网络系统中。该方法包括以下步骤：提供用于控制所述第二通信网络节点（10）和所述第一通信网络节点（15）之间的所述给定移动终端（18）的数据流的能力分配消息，所述第二通信网络节点通信网络系统，基于以下至少一个的第一补偿因子：调度策略，移动性，负载和无线电信道类型。

9. 发明申请

WO2011142698A1 METHOD AND APPARATUS FOR IMPROVING DL TRANSMISSION POWER RELATED TO UES IN STATE CELL_FACH 审中-公开
标题翻译：用于改善与UES在州州CELL_FACH相关的DL传输功率的方法和装置
公开(公告)号：WO2011142698A1
公开(公告)日：2011-11-17
申请号：PCT/SE2010/050514
申请日：2010-05-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HANNU, Hans , ERICSON, Mårten , LIU, Jinhua , FAN, Rui
发明人： HANNU, Hans , ERICSON, Mårten , LIU, Jinhua , FAN, Rui
IPC分类号： H04W72/12
CPC分类号： H04W72/1247
摘要： A method (400) in a controlling node (105) for scheduling UEs (115) in a CELL_FACH state (405) in a cell (110) in a WCDMA system (100). The method comprises receiving (410) RRC measurement reports from UEs, and further comprises: • assigning (415) a validity time period, TVALID, to RRC measurement reports from UE, • determining (420) an RRC measurement report's age t from when the RRC measurement report is received from the UE, • establishing (425) a priority order between the UEs using the age f of the UEs1 RRC measurement reports, • scheduling (426) the UEs for transmissions from the controlling node based on the priority order, with a UE being given a higher priority the newer that its RRC measurement report is, • excluding (435) a UE from said priority order if the validity time period of its RRC measurement report has expired, i.e. t ≥ TVALID-
摘要翻译：控制节点（105）中的方法（400），用于在WCDMA系统（100）中的小区（110）中调度处于CELL_FACH状态（405）的UE（115）。该方法包括从UE接收（410）RRC测量报告，还包括：向UE的RRC测量报告分配（415）有效时间段（TVALID），确定（420）RRC测量报告的年龄t 从UE接收RRC测量报告，°建立（425）使用UE1 RRC测量报告的age f的UE之间的优先级顺序，根据优先级顺序对UE进行从控制节点的传输调度（426）如果UE的RRC测量报告的有效时间段已经到期，则UE的更高优先级是其RRC测量报告的较新者，即从UE优先级顺序排除（435）UE，即t = TVALID-

10. 发明申请

WO2009099373A1 A METHOD OF TRANSMITTING SPEECH 审中-公开
标题翻译：传播语音的方法
公开(公告)号：WO2009099373A1
公开(公告)日：2009-08-13
申请号：PCT/SE2008/051555
申请日：2008-12-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SYNNERGREN, Per , ENSTRÖM, Daniel , HANNU, Hans
发明人： SYNNERGREN, Per , ENSTRÖM, Daniel , HANNU, Hans
IPC分类号： H04L1/08 , G10L19/14
CPC分类号： H04L1/08 , G10L19/005 , G10L19/167
摘要： A method of transmitting speech using a mobile transmitter with a connection to a circuit switched core network via a wireless access is provided. When transmitting speech first speech data is generated. The generated data is then at least partly redundantly transmitted by transmitting the same information more than one time. By introducing a more robust transmission mode for circuit switched calls an improved quality for speech connections can be obtained. The robust transmission mode can include application layer redundancy to handle conditions with severe speech frame loss rates.
摘要翻译：提供了一种使用具有经由无线接入与电路交换核心网络的连接的移动发射机发送语音的方法。当发送语音时，产生第一语音数据。然后通过在多于一次的时间内发送相同的信息，至少部分地冗余地发送生成的数据。通过为电路交换呼叫引入更强大的传输模式，可以获得用于语音连接的改进的质量。鲁棒的传输模式可以包括应用层冗余以处理具有严重语音帧丢失率的条件。

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