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公开(公告)号：US20130203452A1
公开(公告)日：2013-08-08
申请号：US13368121
申请日：2012-02-07
IPC分类号： H04W92/02
CPC分类号： H04W52/0203 , H04W36/14 , H04W48/18 , Y02D70/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/146 , Y02D70/24 , Y02D70/25
摘要： A method of providing signaling information for a wireless communication node includes: obtaining, at first user equipment (UE), first information associated with a first node of a first radio access technology (RAT) network that uses a first RAT, the first UE being configured for wireless telecommunication; and sending, in response to obtaining the first information, second information from the first UE to a second node of a second RAT network that uses a second RAT that is different from the first RAT.
摘要翻译： 一种为无线通信节点提供信令信息的方法包括：在第一用户设备（UE）获得与使用第一RAT的第一无线接入技术（RAT）网络的第一节点相关联的第一信息，所述第一UE为 配置为无线电信; 以及响应于获得所述第一信息，将第二信息从所述第一UE发送到使用与所述第一RAT不同的第二RAT的第二RAT网络的第二节点。
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公开(公告)号：US20130182655A1
公开(公告)日：2013-07-18
申请号：US13549989
申请日：2012-07-16
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L1/00 , H04L1/0006 , H04W16/14 , H04W24/10 , H04W52/146 , H04W52/247 , H04W52/40 , H04W52/44 , H04W72/04 , H04W72/082 , H04W72/1215 , H04W72/1268 , H04W72/1273 , H04W72/1289 , H04W84/045 , H04W88/06 , H04W88/10
摘要： Methods, systems, and devices for utilizing flexible bandwidth carriers for small cells are provided. Bandwidth scaling factor(s) for a small cell may be determined. A flexible bandwidth carrier may be generated for the small cell utilizing the bandwidth scaling factor. Some embodiments provide assistance with active hand-in due to more available PN offsets in the flexible bandwidth domain. Some embodiments enhance small cell discovery with high bandwidth scaling factor beacon-like small cells with little more power than that corresponding to the same power spectral density for normal bandwidth small cell. Some embodiments reduce the interference caused by small cell to macrocell users using an adaptive bandwidth scaling factor for small cells based on number of users supported and their traffic demand, to control the extent of overlap the macrocell has with small cell and the interference to macrocell mobiles. Some embodiments utilize self-configuration for small cells utilizing flexible bandwidth channels.
摘要翻译： 提供了用于为小型小区利用灵活带宽载体的方法，系统和设备。 可以确定小单元的带宽缩放因子（s）。 可以利用带宽缩放因子为小小区生成灵活的带宽载波。 由于灵活带宽域中更多的可用PN偏移量，一些实施例提供了主动手动的辅助。 一些实施例利用具有比对应于正常带宽小小区的相同功率谱密度的功率小的功率的高带宽缩放因子信标状小单元来增强小小区发现。 一些实施例基于所支持的用户的数量及其业务需求，使用小小区的自适应带宽缩放因子来减小由小小区到宏小区用户造成的干扰，以控制宏小区与小小区的重叠程度以及对宏小区移动台的干扰 。 一些实施例利用利用灵活带宽信道的小型小区的自配置。
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公开(公告)号：US20130148576A1
公开(公告)日：2013-06-13
申请号：US13494683
申请日：2012-06-12
申请人： Yuheng HUANG , Bongyong SONG , Edwin C. PARK , Samir Salib SOLIMAN , Soumya DAS , Olufunmilola O. AWONIYI
发明人： Yuheng HUANG , Bongyong SONG , Edwin C. PARK , Samir Salib SOLIMAN , Soumya DAS , Olufunmilola O. AWONIYI
IPC分类号： H04W24/02
摘要： Methods, systems, and devices are disclosed for providing services, such as voice services, within flexible bandwidth systems. In general, the scaling of one or more aspects of a flexible bandwidth system may be compensated for through altering one or more aspects within a code domain. The tools and techniques may include scaling spreading factors (with rate matching tuning in some embodiments), multi-code transmission, code rate increases, AMR codec rate adjustments, and/or higher order modulation. Subframe decoding approaches for the reception scheme may also be utilized. These tools and techniques can be flexibly implemented on the mobile device and/or base station side. Some embodiments may also minimize the latency introduced by the transmission and/or reception process. Flexible bandwidths systems may utilize portions of spectrum that may be too big or too small to fit a normal bandwidth waveform.
摘要翻译： 公开了用于在灵活带宽系统内提供诸如语音服务之类的服务的方法，系统和设备。 通常，可以通过改变代码域内的一个或多个方面来补偿柔性带宽系统的一个或多个方面的缩放。 工具和技术可以包括缩放扩展因子（在一些实施例中具有速率匹配调整），多码传输，码率增加，AMR编解码器速率调整和/或更高阶调制。 也可以利用接收方案的子帧解码方法。 这些工具和技术可以在移动设备和/或基站侧灵活地实现。 一些实施例还可以使由传输和/或接收过程引入的等待时间最小化。 灵活的带宽系统可以利用可能太大或太小以适应正常带宽波形的频谱部分。
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4.发明申请公开(公告)号：US20130114473A1
公开(公告)日：2013-05-09
申请号：US13476647
申请日：2012-05-21
CPC分类号： H04W72/0453 , H04L1/00 , H04L1/0006 , H04W16/14 , H04W24/10 , H04W52/146 , H04W52/247 , H04W52/40 , H04W52/44 , H04W72/04 , H04W72/082 , H04W72/1215 , H04W72/1268 , H04W72/1273 , H04W72/1289 , H04W84/045 , H04W88/06 , H04W88/10
摘要： Methods, systems, and devices for separating signaling data and traffic data onto separate carriers for wireless communications systems are provided. Some embodiments utilize flexible bandwidth that may utilize portions of spectrum that may not be big enough to fit a normal waveform through utilizing flexible waveforms. Flexible bandwidth systems may lead to reduced data rate on the signaling or other channels. Separating the signaling and the data traffic into different flexible bandwidth carriers so that assigned resources can be customized to different traffic patterns may address this issue. In some embodiments, the signaling data is received and/or transmitted over a first carrier separate from any other traffic data. For example, the signaling data may be received and/or transmitted over the first band carrier without any other traffic data. The traffic data and/or network data associated with the signaling data may be received and/or transmitted over a separate, second carrier.
摘要翻译： 提供了用于将信令数据和业务数据分离到用于无线通信系统的单独载体上的方法，系统和设备。 一些实施例利用灵活的带宽，其可以利用可能不够大的频谱部分，以通过利用灵活的波形来拟合正常波形。 灵活的带宽系统可能导致信令或其他信道上的数据速率降低。 将信令和数据流量分离成不同的灵活带宽载体，以便可以根据不同的流量模式定制分配的资源，从而解决这个问题。 在一些实施例中，信令数据在与任何其他业务数据分开的第一载波上被接收和/或发送。 例如，信令数据可以在没有任何其他业务数据的情况下通过第一频带载波接收和/或发送。 与信令数据相关联的业务数据和/或网络数据可以在单独的第二载波上被接收和/或发送。
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公开(公告)号：US20130121265A1
公开(公告)日：2013-05-16
申请号：US13466348
申请日：2012-05-08
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L1/00 , H04L1/0006 , H04W16/14 , H04W24/10 , H04W52/146 , H04W52/247 , H04W52/40 , H04W52/44 , H04W72/04 , H04W72/082 , H04W72/1215 , H04W72/1268 , H04W72/1273 , H04W72/1289 , H04W84/045 , H04W88/06 , H04W88/10
摘要： Methods, systems, and devices are provided for dynamically adapting the bandwidth of flexible bandwidth carriers. Adapting the bandwidth of a flexible bandwidth carrier may be achieved through changing the scale factor of the flexible bandwidth signal. Information such as traffic patterns, interference measurements, etc., may be utilized to determine the adapted scaling factors. In macrocellular deployments, for example, dynamically adjusting the bandwidth of a flexible bandwidth system may be utilized in order to increase network capacity, mitigate interference caused to other carriers, avoid adjacent carrier interference, and/or save energy on the network. Traffic pattern and other information may also be utilized to dynamically adjust uplink and downlink bandwidths of a flexible bandwidth carrier, either jointly or independently.
摘要翻译： 提供了方法，系统和设备来动态地适应灵活带宽载波的带宽。 可以通过改变灵活带宽信号的比例因子来适应灵活带宽载波的带宽。 可以使用诸如交通模式，干扰测量等的信息来确定适应的缩放因子。 在宏蜂窝部署中，例如，可以利用动态调整灵活带宽系统的带宽，以便增加网络容量，减轻对其他载波造成的干扰，避免相邻载波干扰和/或节省网络上的能量。 业务模式和其他信息也可以用于动态地调整灵活带宽载波的上行链路和下行链路带宽，无论是共同的还是独立的。
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6.发明申请APPARATUS AND METHOD FOR EFFICIENT LOCATION-BASED SEAMLESS MODEM AND MOBILE APPLICATION ACTIVATION 审中-公开用于基于位置的无缝调制解调器和移动应用激活的装置和方法公开(公告)号：US20130267224A1
公开(公告)日：2013-10-10
申请号：US13443448
申请日：2012-04-10
CPC分类号： H04W36/14 , H04W36/32 , H04W52/0216 , H04W52/0229 , H04W84/045 , H04W84/12 , H04W88/06 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/22
摘要： Apparatus and methods are described herein for managing communications. A cellular access point detects that a user equipment (UE) has entered its coverage area. The UE is registered with a server, which instructs the UE to activate a non-cellular modem. Communication with the server is handed over from the cellular modem to the non-cellular modem.
摘要翻译： 这里描述了用于管理通信的装置和方法。 蜂窝接入点检测用户设备（UE）已经进入其覆盖区域。 UE向服务器注册，该服务器指示UE激活非蜂窝调制解调器。 与服务器的通信从蜂窝调制解调器切换到非蜂窝调制解调器。
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