公开(公告)号：WO2013164299A3

公开(公告)日：2014-02-13

申请号：PCT/EP2013058860

申请日：2013-04-29

Applicant: NOKIA SIEMENS NETWORKS OY

Inventor： YU LING ,  HORNEMAN KARI VEIKKO

IPC: H04W16/14

CPC classification number: H04W72/0406 ,  H04B2201/692 ,  H04W16/14 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/02

Abstract: A technique, comprising: controlling a radio transmitter or radio transceiver of a device of a first radio system to transmit to a second radio system information about use of at least one radio resource for one or more transmissions outside the control of the second radio system, wherein said at least one radio resource is also usable for transmissions controlled by the second radio system.

Abstract translation: 一种技术，包括：控制第一无线电系统的设备的无线电发射机或无线电收发机以向第二无线电系统发送关于对第二无线电系统的控制之外的一个或多个传输的至少一个无线电资源的使用的信息， 其中所述至少一个无线电资源也可用于由第二无线电系统控制的传输。

公开(公告)号：WO2015179522A1

公开(公告)日：2015-11-26

申请号：PCT/US2015/031780

申请日：2015-05-20

Applicant: AKILI INTERACTIVE LABS, INC.

Inventor： MARTUCCI, W., E. ,  PIPER, Adam ,  OMERNICK, Matthew ,  GAZZALEY, Adam ,  ELENKO, Eric ,  KARANAM, Ketki

IPC: H04L29/08

CPC classification number: G09B19/00 ,  A61B5/00 ,  A61B5/4088 ,  A61B5/4848 ,  G06F19/00 ,  G06Q50/22 ,  G09B5/02 ,  H04B2201/692

Abstract: Systems and methods are provided for the implementation of personalized cognitive training. As an example, a processor-implemented method is provided for enhancing cognitive abilities of a user by personalizing cognitive training regimens through difficulty progression. The method includes: performing a cognitive assessment of a user using a set of assessment tasks; estimating a maximal performance of the user related to the set of assessment tasks; determining a performance range based at least in part on the maximal performance of the user; dividing the performance range into a plurality of progress gates, the plurality of progress gates corresponding to a plurality of task difficulty levels; selecting a first progress gate within the performance range; generating a first set of training tasks associated with the first progress gate; and collecting the user's first training responses to the first set of training tasks.

Abstract translation: 为实施个性化认知训练提供了系统和方法。 作为示例，提供了一种处理器实现的方法，用于通过难以进行的个性化认知训练方案来增强用户的认知能力。 该方法包括：使用一组评估任务对用户进行认知评估; 估计与该组评估任务相关的用户的最大性能; 至少部分地基于用户的最大性能来确定性能范围; 将性能范围划分为多个进位门，所述多个进度门对应于多个任务难度级别; 在演出范围内选择第一个进度门; 产生与第一进程门相关联的第一组训练任务; 并收集用户对第一组训练任务的第一训练响应。

公开(公告)号：WO2013086874A1

公开(公告)日：2013-06-20

申请号：PCT/CN2012/081252

申请日：2012-09-11

Applicant: 电信科学技术研究院 ,  白文岭 ,  高卓 ,  蒋成钢 ,  李媛媛 ,  杨宇

Inventor： 白文岭 ,  高卓 ,  蒋成钢 ,  李媛媛 ,  杨宇

IPC: H04W74/08

CPC classification number: H04W74/0833 ,  H04B2201/692 ,  H04W36/0055 ,  H04W36/0077 ,  H04W36/04 ,  H04W36/06 ,  H04W74/008 ,  H04W74/085

Abstract: 本发明公开了一种认知无线电（CR）系统中的随机接入方法和设备，该方法包括：基站设备生成频谱切换命令，所述频谱切换命令中包含随机接入回退时间参数信息；所述基站设备将所述频谱切换命令发送给小区内的用户设备（UE），指示所述UE在频谱切换过程中，利用所述随机接入回退时间参数信息发起随机接入过程。本发明实施例中，通过在频谱切换命令中携带随机接入回退时间参数信息，从而在CR系统的频谱切换过程中抑制随机接入冲突，预先将目标工作频点上集中进行随机接入的大量UE在时间上分散，降低频谱切换过程中目标工作频点上的随机接入失败概率及延迟，继而降低频谱切换的失败概率与业务中断时间，提高CR系统的用户体验。

公开(公告)号：WO2013164299A2

公开(公告)日：2013-11-07

申请号：PCT/EP2013/058860

申请日：2013-04-29

Applicant: NOKIA SIEMENS NETWORKS OY

Inventor： YU, Ling ,  HORNEMAN, Kari Veikko

IPC: H04W16/14

CPC classification number: H04W72/0406 ,  H04B2201/692 ,  H04W16/14 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/10

Abstract: A technique, comprising: controlling a radio transmitter or radio transceiver of a device of a first radio system to transmit to a second radio system information about use of at least one radio resource for one or more transmissions outside the control of the second radio system, wherein said at least one radio resource is also usable for transmissions controlled by the second radio system.

Abstract translation: 一种技术，包括：控制第一无线电系统的设备的无线电发射机或无线电收发机以向第二无线电系统发送关于对第二无线电系统的控制之外的一个或多个传输的至少一个无线电资源的使用的信息， 其中所述至少一个无线电资源也可用于由第二无线电系统控制的传输。

公开(公告)号：WO2013057358A1

公开(公告)日：2013-04-25

申请号：PCT/FI2011/050908

申请日：2011-10-19

Applicant: NOKIA CORPORATION ,  TURUNEN, Vesa

Inventor： TURUNEN, Vesa

IPC: H04L27/06 ,  H04L27/00 ,  H04W16/14 ,  H04B1/709

CPC classification number: H04L27/2663 ,  H04B1/707 ,  H04B2201/692 ,  H04L27/2607

Abstract: In accordance with an example embodiment of the present invention the application discloses a method and an apparatus to receive a signal (501 ) in a radio device on a radio channel; calculate a plurality of cyclic autocorrelations (504', 505) for the received signal (501 ), wherein calculating the plurality of cyclic autocorrelations comprises selecting a cyclic frequency (503) and at least two delay values (502, 512) corresponding to the plurality of cyclic autocorrelations (504', 505); to compensate a phase offset of at least one of the plurality of cyclic autocorrelations (504') by at least one compensation term (506) to obtain a plurality of phase compensated autocorrelations (504), wherein the compensation term (506) is dependent on the cyclic frequency (503) and a corresponding delay value of the at least two delay values; and to combine the plurality of phase compensated autocorrelations.

Abstract translation: 根据本发明的示例性实施例，本申请公开了一种在无线电信道上的无线电设备中接收信号（501）的方法和装置; 计算所述接收信号（501）的多个循环自相关（504'，505），其中计算所述多个循环自相关包括选择与多个循环自相关对应的循环频率（503）和至少两个延迟值（502,512） 的循环自相关（504'，505）; 以便通过至少一个补偿项（506）来补偿所述多个循环自相关（504'）中的至少一个的相位偏移，以获得多个相位补偿自相关（504），其中所述补偿项（506）依赖于 循环频率（503）和所述至少两个延迟值的相应延迟值; 并组合多个相位补偿自相关。

公开(公告)号：WO2012102733A1

公开(公告)日：2012-08-02

申请号：PCT/US2011/023029

申请日：2011-01-28

Applicant: EMPIRE TECHNOLOGY DEVELOPMENT, LLC ,  KRUGLICK, Ezekiel

Inventor： KRUGLICK, Ezekiel

IPC: H04W16/14 ,  H04W28/16 ,  H04W72/02

CPC classification number: H04B1/707 ,  H04B1/69 ,  H04B2001/6912 ,  H04B2201/692 ,  H04W16/14 ,  Y02D70/142 ,  Y02D70/22 ,  Y02D70/40

Abstract: Technologies are generally described for cognitive radio spectrum sensing via Code Division Multiple Access (CDMA) receiver coding. A CDMA module in the front-end of a cognitive radio system may be used to sense spectrum. When the system is not decoding or transmitting signals, a modified CDMA receiver coding may replace a pseudorandom code used in decoding with relatively pure, non-random detection frequency to scan for energy from primary users of the spectrum. Multiplication of the received signal by spectrally pure codes in place of the CDMA code renders the CDMA processor effectively a scanning spectrum analyzer and may detect energy at multiple frequencies. The allocation of sub-bands and/or timing may be adjusted to account for the detected energy.

Abstract translation: 通常通过码分多址（CDMA）接收机编码来描述用于认知无线电频谱感测的技术。 认知无线电系统前端的CDMA模块可用于感测频谱。 当系统不解码或发送信号时，修改的CDMA接收机编码可以用相对纯的非随机检测频率代替用于解码的伪随机码，以扫描来自频谱的主要用户的能量。 通过频谱纯码代替CDMA码对接收信号的乘法使得CDMA处理器有效地实现了扫描频谱分析仪，并且可以检测多个频率的能量。 可以调整子带和/或定时的分配以考虑检测到的能量。

公开(公告)号：WO2013164037A1

公开(公告)日：2013-11-07

申请号：PCT/EP2012/058281

申请日：2012-05-04

Applicant: NOKIA SIEMENS NETWORKS OY ,  HULKKONEN, Jari Yrjana ,  MENZEL, Christian

Inventor： HULKKONEN, Jari Yrjana ,  MENZEL, Christian

IPC: H04W16/14

CPC classification number: H04W72/0406 ,  H04B2201/692 ,  H04W16/14 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/10

Abstract: A receiving node of a first wireless communications system is co-located with a node of a second wireless communications system, said first and second wireless communications systems are configured with freguencies on a shared freguency band. Information identifying a node of the first wireless communications system transmitting on the shared freguency band is received. The received information identifying the transmitting node as an interfering node to the co-located node of the second wireless communications system is transmitted to an entity controlling configuration of the shared freguency band.

Abstract translation: 第一无线通信系统的接收节点与第二无线通信系统的节点共同定位，所述第一和第二无线通信系统在共享频带上配置有频率。 接收识别在共享频带上发送的第一无线通信系统的节点的信息。 识别发送节点作为到第二无线通信系统的同位置节点的干扰节点的接收信息被发送到控制共享频带的配置的实体。

公开(公告)号：WO2011156114A3

公开(公告)日：2012-02-23

申请号：PCT/US2011037427

申请日：2011-05-20

Applicant: MICROSOFT CORP

Inventor： CHANDRA RANVEER ,  MOSCIBRODA THOMAS ,  WANG XIAOHUI

IPC: H04B7/26 ,  H04W16/14 ,  H04W84/12

CPC classification number: H04W24/00 ,  H04B2201/692 ,  H04J11/0056 ,  H04L5/0007 ,  H04L27/0006 ,  H04W72/00 ,  H04W72/0453 ,  H04W72/048

Abstract: There is provided a computer-implemented method for transmitting data over a wireless network using white spaces. A first white space transmission channel is determined for communicating with mobile client devices. Wireless communication takes place with the mobile client devices over the first white space transmission channel. If the first white space transmission channel becomes unavailable to one of the mobile client devices because of the presence of a primary user on the first white space transmission channel, a different white space transmission channel is determined for communicating with the mobile client device that is affected. Thereafter, communication with the affected wireless device takes place on the different white space transmission channel, while unaffected devices continue to communicate on the first white space transmission channel.

Abstract translation: 提供了一种用于通过无线网络使用空格来发送数据的计算机实现的方法。 确定用于与移动客户端设备通信的第一空白传输信道。 移动客户端设备通过第一个空白传输信道进行无线通信。 如果第一空白传输信道由于第一空白传输信道上的主用户的存在而变得不能用于移动客户端设备之一，则确定不同的空白传输信道用于与受影响的移动客户端设备进行通信 。 此后，与受影响的无线设备的通信发生在不同的空白传输信道上，而不受影响的设备在第一空白传输信道上继续通信。

公开(公告)号：WO2011156114A2

公开(公告)日：2011-12-15

申请号：PCT/US2011/037427

申请日：2011-05-20

Applicant: MICROSOFT CORPORATION

Inventor： CHANDRA, Ranveer ,  MOSCIBRODA, Thomas ,  WANG, Xiaohui

IPC: H04B7/26 ,  H04W16/14 ,  H04W84/12

CPC classification number: H04W24/00 ,  H04B2201/692 ,  H04J11/0056 ,  H04L5/0007 ,  H04L27/0006 ,  H04W72/00 ,  H04W72/0453 ,  H04W72/048

Abstract: There is provided a computer-implemented method for transmitting data over a wireless network using white spaces. A first white space transmission channel is determined for communicating with mobile client devices. Wireless communication takes place with the mobile client devices over the first white space transmission channel. If the first white space transmission channel becomes unavailable to one of the mobile client devices because of the presence of a primary user on the first white space transmission channel, a different white space transmission channel is determined for communicating with the mobile client device that is affected. Thereafter, communication with the affected wireless device takes place on the different white space transmission channel, while unaffected devices continue to communicate on the first white space transmission channel.

Abstract translation: 提供了一种用于通过无线网络使用空格来发送数据的计算机实现的方法。 确定与移动客户端设备通信的第一空白传输信道。 移动客户端设备通过第一个空白传输通道进行无线通信。 如果第一空白传输信道由于第一空白传输信道上的主用户的存在而对于其中一个移动客户端设备变得不可用，则确定与受影响的移动客户端设备进行通信的不同的白空间传输信道 。 此后，与受影响的无线设备的通信发生在不同的空白传输信道上，而不受影响的设备在第一空白传输信道上继续通信。