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公开(公告)号：US08855693B2
公开(公告)日：2014-10-07
申请号：US13293396
申请日：2011-11-10
CPC分类号： H04W52/0235 , H04W28/24 , H04W52/02 , H04W74/0825 , Y02D70/00 , Y02D70/142 , Y02D70/144
摘要： A wireless device operates in a first mode in which the device can send data to and receive data from an access point. The device receives control data from the access point comprising first data indicative of a time period and second data indicative of a control parameter. The device operates in a second mode for the time period specified by the first data and on the basis of the control parameter. In the second mode, at least some circuitry of the device used for sending data and at least some circuitry of the device used for receiving data is placed in a low power state, and data to be sent to the access point is stored in a buffer of the device. After expiry of the time period, the device operates in the first mode to send the data stored in the buffer to the access point.
摘要翻译： 无线设备以第一模式操作，其中设备可以向接入点发送数据并从接入点接收数据。 该设备从接入点接收包括指示时间段的第一数据和指示控制参数的第二数据的控制数据。 该设备在第一模式指定的时间段内以第二模式运行，并且基于该控制参数。 在第二模式中，用于发送数据的设备的至少一些电路和用于接收数据的设备的至少一些电路被置于低功率状态，并且要发送到接入点的数据被存储在缓冲器 的设备。 在该时间段到期后，设备以第一模式工作，将存储在缓冲器中的数据发送到接入点。
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公开(公告)号：US08830947B2
公开(公告)日：2014-09-09
申请号：US13221298
申请日：2011-08-30
申请人： Samuli Turtinen , Sami-Jukka Hakola , Timo Koskela
发明人： Samuli Turtinen , Sami-Jukka Hakola , Timo Koskela
CPC分类号： H04W72/0453 , H04W72/1268 , H04W72/1278 , H04W72/1284 , H04W74/0816
摘要： A solution for uplink transmission in a cellular communication system is disclosed. The same uplink time-frequency resource are scheduled to at least two terminal devices, and sensing periods of unequal lengths are allocated to the at least two terminal devices. The sensing period defines a duration a terminal device senses the uplink time-frequency resource for a conflicting transmission before transmitting in the uplink time-frequency resource.
摘要翻译： 公开了一种用于蜂窝通信系统中的上行链路传输的解决方案。 相同的上行链路时间 - 频率资源被调度到至少两个终端设备，并且不等长度的感测周期被分配给至少两个终端设备。 感测周期定义了在上行链路时间 - 频率资源中发送之前，终端设备感测上行链路时间 - 频率资源用于冲突传输的持续时间。
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53.发明授权Using decoding progress to adapt transmission rate in a multicast transmission 失效使用解码进度来适应组播传输中的传输速率公开(公告)号：US08611417B2
公开(公告)日：2013-12-17
申请号：US13418746
申请日：2012-03-13
IPC分类号： H04B1/66
CPC分类号： H04L12/1872 , H04L1/0002 , H04L1/0076 , H04L2001/0093 , H04L2001/0097 , Y02D50/10
摘要： Exemplary embodiments are concerned with method of controlling transmission of a set of transmissions from a source device to at least one destination device according to a multicast transmission scheme, the set of transmissions including random linear network coded packets that are to be multicast by the source device to the destination devices. These embodiments differ from this conventional approach in that the number of packets that are encoded for multicast transmission or the rate of transmission thereof is configured using feedback from the destination devices regarding their progress in decoding a previously multicast set of transmissions.
摘要翻译： 示例性实施例涉及根据多播传输方案来控制从源设备到至少一个目的地设备的传输的传输的方法，所述传输集合包括将被源设备多播的随机线性网络编码分组 到目标设备。 这些实施例与常规方法不同之处在于，使用来自目的地设备的反馈来配置针对多播传输编码的分组的数量或其传输速率，以便它们在解码先前的多播传输组中的进展。
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54.发明申请公开(公告)号：US20130188479A1
公开(公告)日：2013-07-25
申请号：US13358174
申请日：2012-01-25
CPC分类号： H04W74/008 , H04W74/085
摘要： One embodiment of the invention provides a method for determining a back-off window value for accessing a transmission channel. The method comprises receiving, at a first wireless node, a first set of time-varying parameters for at least one second wireless node; and using, by the first wireless node, the received first set of time-varying parameters at least partially and a second set of time-varying parameters of the first wireless node in determining a back-off window value for the first wireless node for accessing the transmission channel.
摘要翻译： 本发明的一个实施例提供一种用于确定用于访问传输信道的退避窗口值的方法。 该方法包括在第一无线节点处接收用于至少一个第二无线节点的第一组时变参数; 以及在确定所述第一无线节点访问的后退窗口值时，由所述第一无线节点使用所接收的第一组时变参数，所述第一组时变参数至少部分地和所述第一无线节点的第二组时变参数集合 传输通道。
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55.发明申请Mechanism for Controlling Transmission of Control Signal to Communication Device 审中-公开控制信号传输到通信设备的机制公开(公告)号：US20130176950A1
公开(公告)日：2013-07-11
申请号：US13346869
申请日：2012-01-10
申请人： Sami-Jukka HAKOLA , Samuli Turtinen , Timo Koskela
发明人： Sami-Jukka HAKOLA , Samuli Turtinen , Timo Koskela
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/1893 , H04L5/0016 , H04L5/0055 , H04L5/0091 , H04W16/14 , H04W48/12 , H04W76/14
摘要： There is provided a mechanism for controlling a transmission of a dedicated control signal or control information to a communication network element. Free resources of a PHICH which are linked to an UL transmission but not occupied by ACK/NACK information are determined and selected for transmitting a D2D specific control signal to a D2D device.
摘要翻译： 提供了一种用于控制专用控制信号或控制信息到通信网络元件的传输的机制。 确定和选择与UL传输相关联但不被ACK / NACK信息占用的PHICH的空闲资源，以将D2D特定控制信号发送到D2D设备。
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56.发明申请Mechanism for Resource Allocation and Transmission of Control Information to Communication Device 审中-公开资源分配机制和控制信息传输给通信设备公开(公告)号：US20130155962A1
公开(公告)日：2013-06-20
申请号：US13329521
申请日：2011-12-19
CPC分类号： H04W72/042 , H04W76/14
摘要： There is provided a mechanism usable for allocating resources and provide control information about a signal to be transmitted by a communication network element such as a D2D device on resources which may be pre-allocated or allocated directly for the signaling. A resource allocation information element is generated which indicates to resources being allocated to a specific communication function, such as D2D. A content or value of a resource allocation field indicates a control information usable for forming a signal to be transmitted via the indicated resources. By means of the value of the resource allocation field, the D2D device derives a signal characteristic or the like of the signal to be transmitted on the indicated resources. The resource indication may be implicit in the form of an indication of a pre-allocated resource, or direct by indicating a dedicated resource.
摘要翻译： 提供了一种可用于分配资源的机制，并且提供关于要由诸如D2D设备的通信网络元件发送的信号的控制信息，所述信息可以被预分配或直接用于信令的分配的资源。 生成资源分配信息元素，其指示分配给诸如D2D的特定通信功能的资源。 资源分配字段的内容或值表示可用于形成要经由指示的资源发送的信号的控制信息。 通过资源分配字段的值，D2D设备得到要在所指示的资源上发送的信号的信号特性等。 资源指示可以以预先分配的资源的指示的形式隐含，或者通过指示专用资源来直接指示。
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57.发明申请COMMUNICATION LINK MONITORING AND FAILURE HANDLING IN A NETWORK CONTROLLED DEVICE-TO-DEVICE CONNECTION 审中-公开通信链路监控和故障处理在网络控制的设备到设备连接公开(公告)号：US20120322479A1
公开(公告)日：2012-12-20
申请号：US13160912
申请日：2011-06-15
申请人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
发明人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
IPC分类号： H04W24/04
CPC分类号： H04W24/04
摘要： A method and apparatus are provided to facilitate the selection of a monitoring device for a communication link in device-to-device communications, such as non-cellular communications or cellular communications in a licensed exempt band. A method and apparatus determine the reception resources available for use by a first telecommunications device, and ascertain the reception resources available for use by a second telecommunications device. The method and apparatus then select either the first telecommunications device or the second telecommunications device as a monitoring device to monitor the communications link. The method and apparatus may also change the monitoring device to the other telecommunications device based upon a change in the balance of reception resources of the first telecommunications device or the second telecommunications device.
摘要翻译： 提供了一种方法和装置，以便于在设备到设备通信中的通信链路的选择，例如在许可豁免频带中的非蜂窝通信或蜂窝通信。 方法和装置确定可供第一电信设备使用的接收资源，并且确定可供第二电信设备使用的接收资源。 该方法和装置然后选择第一电信设备或第二电信设备作为监视设备来监视通信链路。 该方法和装置还可以基于第一电信设备或第二电信设备的接收资源的平衡的改变来将监控设备改变到另一个电信设备。
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公开(公告)号：US08867521B2
公开(公告)日：2014-10-21
申请号：US13218634
申请日：2011-08-26
申请人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
发明人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
CPC分类号： H04B1/713
摘要： Apparatus and method for communication are provided. The solution includes controlling the communication of a transceiver on shared data channels using a data channel slot including a sensing period and a data period and controlling a transceiver to communicate on common and dedicated control channels on a shared spectrum using control channel slots, each control channel slot including a downlink part and an uplink part, wherein the uplink part occurs at the same time as the sensing period of a data channel slot.
摘要翻译： 提供了通信装置和方法。 该解决方案包括使用包括感测周期和数据周期的数据信道时隙来控制共享数据信道上的收发信机的通信，并且使用控制信道时隙控制收发信机在共享频谱上的公共和专用控制信道上通信 时隙，包括下行链路部分和上行链路部分，其中上行链路部分与数据信道时隙的感测周期同时发生。
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公开(公告)号：US08731590B2
公开(公告)日：2014-05-20
申请号：US13114524
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： H04B7/00
CPC分类号： H04W72/10
摘要： There are provided measures for resource allocation control. Such measures may exemplarily include allocating resources based on a resource allocation assignment including at least an assignment of a resource allocation amount of granted resources for transmission to logical channels, for which data is available for transmission, according to a priority and a prioritized bit rate of each logical channel, and calculating a metric indicative of a result of the resource allocation in terms of at least one of requirements of the prioritized bit rates of the logical channels and the available data of the logical channels. Such measures may also exemplarily include receiving, from at least one device, a metric indicative of a result of resource allocation at said at least one device in terms of at least one of requirements of prioritized bit rates and available transmission data of logical channels, evaluating the received at least one metric with respect to a resource allocation assignment, and modifying the resource allocation assignment based on a result of the evaluation.
摘要翻译： 提供资源分配控制措施。 这样的措施可以示例性地包括：基于资源分配分配来分配资源，所述资源分配分配包括至少包括授权资源的资源分配量的分配，以便传输到可用于传输的数据的逻辑信道，根据优先级和优先级比特率 每个逻辑信道，并且根据逻辑信道的优先化比特率和逻辑信道的可用数据的要求中的至少一个来计算指示资源分配结果的度量。 这样的措施还可以示例性地包括：从至少一个设备接收指示所述至少一个设备上的资源分配结果的度量，其方式是根据优先级比特率的要求和逻辑信道的可用传输数据中的至少一个来评估，评估 接收关于资源分配分配的至少一个度量，以及基于评估结果修改资源分配分配。
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60.发明授权Method and apparatus for establishing an intra-system interface within an unlicensed spectrum 有权用于在非许可频谱内建立系统内接口的方法和装置公开(公告)号：US08670780B2
公开(公告)日：2014-03-11
申请号：US13183940
申请日：2011-07-15
申请人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
发明人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
IPC分类号： H04W72/00
CPC分类号： H04W16/14
摘要： A method and apparatus are provided for facilitating the creation of an intra-system interface between systems operating in an unlicensed spectrum, such as between respective access points of first and second LTE systems that use the same radio resources within an unlicensed spectrum, such as within the TV white spaces. In the context of a method, configuration messages may be caused to be sent to first and second systems regarding creation of an intra-system interface. The method may also receive configuration message responses including address information for first and second access points of the first and second systems, respectively. The method may additionally cause a message to be sent to the first system to trigger the first system to initiate establishment of the intra-system interface with the second system.
摘要翻译： 提供了一种方法和装置，用于促进在非许可频谱（例如在非许可频谱内使用相同无线电资源的第一和第二LTE系统的相应接入点之间）操作的系统之间的系统内接口的创建， 电视空白。 在方法的上下文中，可以使配置消息被发送到关于创建系统内界面的第一和第二系统。 该方法还可以分别接收包括第一和第二系统的第一和第二接入点的配置消息响应，包括地址信息。 该方法还可以使消息被发送到第一系统以触发第一系统以启动与第二系统的系统内接口的建立。
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