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1. 发明申请

US20150223155A1 SYSTEM INFORMATION FOR DEVICE-TO-DEVICE DISCOVERY 审中-公开
标题翻译：用于设备到设备发现的系统信息
公开(公告)号：US20150223155A1
公开(公告)日：2015-08-06
申请号：US14429604
申请日：2013-09-17
申请人： Samuli TURTINEN , Timo KOSKELA , Sami-Jukka HAKOLA , BROADCOM CORPORATION
发明人： Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
IPC分类号： H04W48/16 , H04W76/02 , H04W68/00 , H04W48/08
CPC分类号： H04W48/16 , H04W8/005 , H04W48/08 , H04W68/00 , H04W76/14 , H04W84/12
摘要： In radio communication networks, such as the Long Term Evolution (LTE) or the LTE-Advanced (LTE-A) of the 3rd Generation Partnership Project (3GPP), a user equipment (UE) may communicate with another UE via a base station. UEs may also communicate directly with each other by applying resources dedicated by the network for a device-to-device (D2D) direct communication. One part of device-to-device (D2D) communication is discovery to find other interesting peers (in general a peer can mean an application, user, service, device, etc.) in proximity. The discovery can be implemented either using the direct radio signals between the devices or it may utilise network side in the process. The same discovery process may be utilised in relation to small cells. A system information block SIB comprising information on small cell discovery and D2D is generated. Any change in the SIB is indicated in a paging message. The UE receiving the paging message is thereby requested to also receive the related SIB to apply the changed information.
摘要翻译：在诸如第三代合作伙伴计划（3GPP）的长期演进（LTE）或LTE-Advanced（LTE-A）的无线电通信网络中，用户设备（UE）可以经由基站与另一个UE进行通信。 UE还可以通过应用由网络专用于设备到设备（D2D）直接通信的资源来直接彼此通信。设备到设备（D2D）通信的一部分是发现以寻找其他感兴趣的对等体（通常，对等体可以意味着应用，用户，服务，设备等）。该发现可以使用设备之间的直接无线电信号来实现，或者可以在该过程中利用网络侧。相对于小细胞可以使用相同的发现过程。生成包含有关小小区发现和D2D的信息的系统信息块SIB。在寻呼消息中指示SIB中的任何改变。因此，接收到寻呼消息的UE也被请求也接收相关的SIB以应用改变的信息。

2. 发明申请

US20140323177A1 Apparatus and Method of Discontinuous Operation in LTE on Shared Band 审中-公开
标题翻译：共享频带中LTE不连续运行的装置与方法
公开(公告)号：US20140323177A1
公开(公告)日：2014-10-30
申请号：US14363509
申请日：2011-12-09
申请人： Wei Zou , Timo Koskela , Samuli Turtinen , Sami-Jukka Hakola
发明人： Wei Zou , Timo Koskela , Samuli Turtinen , Sami-Jukka Hakola
IPC分类号： H04W76/04
CPC分类号： H04W76/28 , H04W52/0216 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/24 , Y02D70/25
摘要： An apparatus and a method is proposed, by which transmission operation is performed during a transmission on period and transmission operation is suspended during a transmission off period, wherein counting of at least one transmission related timer is suspended during the transmission off period.
摘要翻译：提出了一种装置和方法，通过其在传输期间执行传输操作，并且在传输关闭时段期间中止传输操作，其中至少一个传输相关定时器的计数在传输关闭时段期间被暂停。

3. 发明申请

US20140016568A1 METHOD AND APPARATUS FOR FACILITATING CHANNEL SWITCHING 审中-公开
标题翻译：促进通道切换的方法和装置
公开(公告)号：US20140016568A1
公开(公告)日：2014-01-16
申请号：US13550045
申请日：2012-07-16
申请人： Timo Koskela , Anna Pantelidou , Samuli Turtinen , Sami-Jukka Hakola
发明人： Timo Koskela , Anna Pantelidou , Samuli Turtinen , Sami-Jukka Hakola
IPC分类号： H04W72/02
CPC分类号： H04W52/0219 , H04L5/0096 , H04W52/0206 , H04W52/0212 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A method, apparatus and computer program product are provided to facilitate synchronization of one or more stations with an access point when the stations have awakened from a sleep period. In the context of a method, a channel switch announcement is caused to be provided on a first channel that indicates that an access point is to switch to a second channel. The method also provides for the access point to switch to the second channel and, following switching of the access point to the second channel, the method causes a post-announcement to be provided on the first channel indicating that the access point previously switched to the second channel.
摘要翻译：提供了一种方法，装置和计算机程序产品，以便当站已经从睡眠周期唤醒时，便于一个或多个站与接入点的同步。在一种方法的上下文中，在指示接入点切换到第二信道的第一信道上引入通道切换通知。该方法还提供接入点切换到第二信道，并且在将接入点切换到第二信道之后，该方法使得在第一信道上提供公告后，指示接入点先前切换到第二频道

4. 发明申请

US20130163447A1 APPARATUSES AND METHODS IN RELATION TO SENSING OPERATION IN A CARRIER AGGREGATION SCENARIO 审中-公开
标题翻译：载体集聚场景中感测操作的装置和方法
公开(公告)号：US20130163447A1
公开(公告)日：2013-06-27
申请号：US13335488
申请日：2011-12-22
申请人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
发明人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
IPC分类号： H04W24/00
CPC分类号： H04L27/0006 , H04L5/001 , H04L5/0053
摘要： The present invention proposes an apparatus which comprises a communication module configured for communication in a carrier aggregation mode aggregating a primary and at least one secondary carrier, a measurement module, and a control module, configured to retrieve measurement information pertaining to a measurement to be conducted of at least one secondary carrier associated to the primary carrier in the carrier aggregation mode, and instruct the measurement module to conduct a measurement of the at least one secondary carrier based on the measurement information, determine, based on a measurement result, an extent to which the measured secondary carrier is usable for transmission. Also, a corresponding method and computer program product is proposed.
摘要翻译：本发明提出了一种装置，其包括：通信模块，被配置为以聚集主载波和至少一个辅助载波，测量模块和控制模块的载波聚合模式进行通信，被配置为检索与要进行的测量有关的测量信息的至少一个辅助载波与载波聚合模式中的主载波相关联，并且指示测量模块基于测量信息进行至少一个辅助载波的测量，基于测量结果确定测量的二次载波可用于传输。此外，提出了相应的方法和计算机程序产品。

5. 发明申请

US20120243519A1 SOLVING A HIDDEN NODE PROBLEM DUE TO TRANSMISSION POWER IMBALANCE 审中-公开
标题翻译：解决传输功率不平等的隐藏节点问题
公开(公告)号：US20120243519A1
公开(公告)日：2012-09-27
申请号：US13053871
申请日：2011-03-22
申请人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
发明人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
IPC分类号： H04W84/02
CPC分类号： H04W74/0816 , Y02D70/124 , Y02D70/126 , Y02D70/142
摘要： The present invention discloses an apparatus, a method and a computer program for resolving a hidden node problem in relation to handshake message transferring e.g. in WLAN networks. In one embodiment of the invention, the apparatus receiving a Clear to Send (CTS) message repeats the message after a Short Interframe Space (SIFS) time period. Stations not directly hearing the original CTS due to a low power are able to receive the repeated CTS and defer their transmissions accordingly. In another embodiment, the apparatus receiving the CTS message indicates in its Ready to Send (RTS) message that the CTS sender station has a low transmitting power. With this knowledge, the other present stations can defer their transmissions until they are sure that the data transfer between the first two stations having the RTS-CTS messaging has not been initiated or is already completed.
摘要翻译：本发明公开了一种用于解决与握手消息传送有关的隐藏节点问题的装置，方法和计算机程序。在WLAN网络中。在本发明的一个实施例中，接收清除发送（CTS）消息的装置在短帧间间隔（SIFS）时间段之后重复该消息。由于低功率而不直接听到原始CTS的站能够接收到重复的CTS并相应地推迟其传输。在另一个实施例中，接收CTS消息的装置在其准备发送（RTS）消息中指示CTS发送站具有低发射功率。有了这个知识，其他现有站可以推迟其传输，直到确定具有RTS-CTS消息的前两个站之间的数据传输尚未被启动或已经完成。

6. 发明授权

US08155102B1 Channel access control 失效
标题翻译：频道访问控制
公开(公告)号：US08155102B1
公开(公告)日：2012-04-10
申请号：US13114418
申请日：2011-05-24
申请人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
发明人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
IPC分类号： H04J3/00 , H04W4/00
CPC分类号： H04W74/0866
摘要： There are provided measures for channel access control. Such measures may exemplarily include obtaining a contention window assignment including at least an assignment of a size of a contention window for contention-based channel access, accessing at least one logical channel in a contention-based manner according to the contention window assignment, including allocating resources to the at least one logical channel for data transmission, and modifying the size of the contention window based on a result of the resource allocation in terms of an aggregated bit rate allocated for data transmission and an aggregate target bit rate requirement of prioritized bit rates of the at least one logical channel.
摘要翻译：提供了通道访问控制的措施。这样的措施可以示例性地包括获得竞争窗口分配，该竞争窗口分配至少包括用于基于争用的信道接入的竞争窗口的大小的分配，根据竞争窗口分配以基于竞争的方式访问至少一个逻辑信道，包括分配资源到用于数据传输的至少一个逻辑信道，并且基于分配用于数据传输的聚合比特率和基于优先级比特率的聚合目标比特率要求，基于资源分配的结果修改争用窗口的大小的至少一个逻辑信道。

7. 发明授权

US08837362B2 Method and apparatus for inter-cell interference coordination paging of a mobile terminal in an idle state 有权
标题翻译：用于处于空闲状态的移动终端的小区间干扰协调寻呼的方法和装置
公开(公告)号：US08837362B2
公开(公告)日：2014-09-16
申请号：US13197642
申请日：2011-08-03
申请人： Ville Vartiainen , Tero Henttonen , Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
发明人： Ville Vartiainen , Tero Henttonen , Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
IPC分类号： H04W4/00 , H04W24/00 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04W68/00 , H04W84/04
CPC分类号： H04W68/005 , H04W84/045
摘要： A method and apparatus are provided for reliably paging a mobile terminal in the idle mode, even in an instance in which the mobile terminal is subjected to interference from a CSG cell. In this regard, a method is provided that includes causing an indication of an inter-cell interference coordination (ICIC) paging period to be provided to the mobile terminal. The indication of the ICIC paging period includes an ICIC paging period TICIC and a number NABS of consecutive almost blank subframes (ABS) subframes in which a paging message is to be expected. The method also determines, for a respective ICIC paging period, the NABS nearest ABS subframes of the CSG cell relative to a paging occasion (PO) subframe of the mobile terminal. A paging message is also provided to the mobile terminal in one of the NABS nearest ABS subframes of the CSG cell.
摘要翻译：提供了一种用于在空闲模式下可靠地寻呼移动终端的方法和装置，即使在移动终端受到来自CSG小区的干扰的情况下也是如此。在这方面，提供了一种方法，其包括使得要向移动终端提供小区间干扰协调（ICIC）寻呼周期的指示。 ICIC寻呼周期的指示包括期望寻呼消息的ICIC寻呼周期TICIC和连续几乎空白子帧（ABS）子帧的数目NABS。该方法还针对相应的ICIC寻呼周期确定相对于移动终端的寻呼时机（PO）子帧的CSG小区的最近ABS子帧的NABS。在CSG小区的NABS最近的ABS子帧之一中还向移动终端提供寻呼消息。

8. 发明授权

US08718083B2 Mechanism for controlling data transmission in fragmentation transmission mode 有权
标题翻译：用于分段传输模式控制数据传输的机制
公开(公告)号：US08718083B2
公开(公告)日：2014-05-06
申请号：US13315923
申请日：2011-12-09
申请人： Wei Li , Jorma Lilleberg , Sami-Jukka Hakola , Samuli Turtinen , Timo Koskela , Anna Pantelidou
发明人： Wei Li , Jorma Lilleberg , Sami-Jukka Hakola , Samuli Turtinen , Timo Koskela , Anna Pantelidou
IPC分类号： H04L12/413
CPC分类号： H04L1/1809 , H04L1/1854
摘要： There is provided a mechanism for controlling a transmission of data in a fragmentation transmission mode. When fragments are transmitted in a fragmentation transmission mode, it is determined whether the fragment frame is received successfully or whether an acknowledgment message for confirming a successful transmission of the fragment frame is received. In case the acknowledgment for the successful transmission of the one fragment frame is not received, or the fragment is frame is not successfully received, the fragmentation transmission mode is maintained and a retransmission of the fragment frame is initiated.
摘要翻译：提供了一种用于控制分段传输模式下的数据传输的机制。当以分段传输模式发送片段时，确定片段帧是否被成功接收，或者是否接收到用于确认片段帧的成功发送的确认消息。在没有接收到对于一个分段帧的成功发送的确认，或者未成功接收到该分段是帧的情况下，维持分段传输模式，并且启动片段帧的重传。

9. 发明授权

US08705398B2 Mechanism for signaling buffer status information 有权
标题翻译：信号缓冲状态信息的机制
公开(公告)号：US08705398B2
公开(公告)日：2014-04-22
申请号：US13199909
申请日：2011-09-12
申请人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
发明人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
IPC分类号： G06F11/00 , G06F3/14 , H04L12/26 , H04W4/00 , H04W72/00 , G06F15/16 , G06F3/00 , G06F5/00
CPC分类号： H04W28/0278 , H04L43/08 , H04W16/14 , H04W28/08 , H04W72/1284
摘要： There is provided a mechanism for reporting buffer status information to a communication network control element when transmission via both a licensed and an unlicensed spectrum is conducted and offloading of traffic is executed. After an offloading value indicating the amount of traffic which can be offloaded from a transmission over a licensed spectrum to a transmission over an unlicensed spectrum is estimated, the UE determines a buffer size of at least one transmission buffer used in a transmission over the licensed spectrum and the unlicensed spectrum. Then, buffer status information is sent to the eNB wherein the estimated offloading value is considered. The eNB can then allocate resources for the transmission over the licensed band while benefits by the offloading to the unlicensed band are considered in the resource allocation.
摘要翻译：提供了一种用于在通过许可和非许可频谱进行传输并且执行业务的卸载的情况下向通信网络控制元件报告缓冲器状态信息的机制。在指示可以从许可频谱上的传输被卸载到通过未授权频谱的传输的业务量的卸载值被估计时，UE确定在许可频谱上的传输中使用的至少一个传输缓冲器的缓冲器大小和无牌频谱。然后，将缓冲器状态信息发送到eNB，其中考虑估计的卸载值。然后，eNB可以在资源分配中考虑通过许可频带上的传输分配资源，同时考虑通过卸载到非许可频带的优点。

10. 发明授权

US08660109B2 Apparatus and method for controlling communication 有权
标题翻译：用于控制通信的装置和方法
公开(公告)号：US08660109B2
公开(公告)日：2014-02-25
申请号：US13112480
申请日：2011-05-20
申请人： Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
发明人： Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
IPC分类号： H04J3/06
CPC分类号： H04W72/121 , H04W24/10 , H04W72/082
摘要： Apparatus and method for communication are provided. The solution comprises communicating on a synchronized shared channel having a frame structure comprising symbols; receiving from a network element a given number for each frame or sub frame, and during the given number of symbol periods in the beginning of a frame or sub frame measuring interference and making a decision whether to transmit or not during the rest of the symbol periods of the frame or sub frame.
摘要翻译：提供了通信装置和方法。解决方案包括在具有包括符号的帧结构的同步共享信道上进行通信; 从网络元件接收每个帧或子帧的给定数量，以及在帧或子帧的开始处的给定数量的符号周期中测量干扰并且在剩余的符号周期期间做出是否发送的决定的帧或子帧。

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