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21. 发明授权

US09131419B2 Systems and methods for inter-radio access technology (RAT) mobility 有权
标题翻译：无线接入技术（RAT）移动性的系统和方法
公开(公告)号：US09131419B2
公开(公告)日：2015-09-08
申请号：US14002406
申请日：2011-04-02
申请人： Wolfgang Granzow , Xipeng Zhu , Miguel Griot
发明人： Wolfgang Granzow , Xipeng Zhu , Miguel Griot
IPC分类号： H04W36/00 , H04W36/14 , H04W48/00 , H04W60/04
CPC分类号： H04W36/14 , H04W48/17 , H04W60/04
摘要： Methods and apparatus for providing inter-RAT mobility between 2G/3G and 4 networks are described. A UE camped or connected to a GERAN or UTRAN network may be configured to move, either directly or through network-controlled functions, to an LTE network to perform a data call. The UE may then return to a 2G/3G network.
摘要翻译：描述了在2G / 3G和4网络之间提供RAT间移动性的方法和装置。驻留或连接到GERAN或UTRAN网络的UE可以被配置为直接地或通过网络控制的功能移动到LTE网络以执行数据呼叫。然后，UE可以返回到2G / 3G网络。

22. 发明授权

US08249201B2 Methods and systems for MIMO preamble detection 失效
标题翻译：用于MIMO前同步码检测的方法和系统
公开(公告)号：US08249201B2
公开(公告)日：2012-08-21
申请号：US12363727
申请日：2009-01-31
申请人： Mingguang Xu , Miguel Griot , Pranav Dayal , Ayman Fawzy Naguib
发明人： Mingguang Xu , Miguel Griot , Pranav Dayal , Ayman Fawzy Naguib
IPC分类号： H03D1/00
CPC分类号： H04L27/2626 , H04B7/0671 , H04B7/068 , H04L27/2647
摘要： Certain embodiments of the present disclosure allow for detection of a transmitted preamble sequence by processing a correlation of a received signal and a preamble hypothesis in a way that exploits the good correlation properties of the known set of preamble sequences. For certain embodiments, the highest peaks of the correlation output may be compared across all preamble hypotheses to decide which preamble sequence is transmitted.
摘要翻译：本公开的某些实施例允许通过以利用已知的前置码序列集合的良好相关性的方式处理接收信号和前导码假设的相关性来检测所发送的前导序列。对于某些实施例，可以在所有前导假设之间比较相关输出的最高峰以决定哪个前导序列被发送。

23. 发明申请

US20100124184A1 METHODS AND SYSTEMS WITH FRAME STRUCTURE FOR IMPROVED ADJACENT CHANNEL CO-EXISTENCE 审中-公开
标题翻译：具有框架结构的方法和系统，用于改进的相邻通道共存
公开(公告)号：US20100124184A1
公开(公告)日：2010-05-20
申请号：US12426280
申请日：2009-04-20
申请人： Pranav Dayal , Miguel Griot
发明人： Pranav Dayal , Miguel Griot
IPC分类号： H04L5/14 , H04W4/00
CPC分类号： H04W16/14 , H04W28/06 , H04W72/082
摘要： Methods and systems are provided for supporting co-existence of two radio access technologies (RATs), which include determining the frame structure of a first RAT, including the boundary of subframes, the DL:UL subframe ratio, and switching periodicity, selecting a frame offset and a DL:UL subframe ratio in a second RAT to minimize the number of punctured symbols in the second RAT, and transmitting frames in the second RAT with the selected frame offset and subframe ratio.
摘要翻译：提供了用于支持两个无线电接入技术（RAT）的共存的方法和系统，其包括确定包括子帧边界的第一RAT的帧结构，DL：UL子帧比和切换周期，选择帧偏移和第二RAT中的DL：UL子帧比，以使第二RAT中的穿孔符号的数量最小化，并且以所选择的帧偏移和子帧比率在第二RAT中发送帧。

24. 发明申请

US20100091915A1 METHODS AND SYSTEMS FOR MIMO PREAMBLE DETECTION 失效
标题翻译：用于MIMO前缀检测的方法和系统
公开(公告)号：US20100091915A1
公开(公告)日：2010-04-15
申请号：US12363727
申请日：2009-01-31
申请人： Mingguang Xu , Miguel Griot , Pranav Dayal , Ayman Fawzy Naguib
发明人： Mingguang Xu , Miguel Griot , Pranav Dayal , Ayman Fawzy Naguib
IPC分类号： H04L27/06
CPC分类号： H04L27/2626 , H04B7/0671 , H04B7/068 , H04L27/2647
摘要： Certain embodiments of the present disclosure allow for detection of a transmitted preamble sequence by processing a correlation of a received signal and a preamble hypothesis in a way that exploits the good correlation properties of the known set of preamble sequences. For certain embodiments, the highest peaks of the correlation output may be compared across all preamble hypotheses to decide which preamble sequence is transmitted.
摘要翻译：本公开的某些实施例允许通过以利用已知的前置码序列集合的良好相关性的方式处理接收信号和前导码假设的相关性来检测所发送的前导序列。对于某些实施例，可以在所有前导假设之间比较相关输出的最高峰以决定哪个前导序列被发送。

25. 发明授权

US09374749B2 Methods and systems using same base station carrier handoff for multicarrier support 有权
标题翻译：使用相同的基站载波切换多载波支持的方法和系统
公开(公告)号：US09374749B2
公开(公告)日：2016-06-21
申请号：US12396448
申请日：2009-03-02
申请人： Miguel Griot , Ayman F. Naguib
发明人： Miguel Griot , Ayman F. Naguib
IPC分类号： H04W36/06 , H04L5/00 , H04W36/38
CPC分类号： H04W36/06 , H04L5/0007 , H04L5/0096 , H04W36/38
摘要： Certain embodiments of the present disclosure provide a method for switching radio frequency (RF) carriers that serve communication between a base station (BS) and a mobile station (MS). The switching of carriers can be viewed as a handoff procedure between two different RF carriers within the same BS. A simplified handoff procedure for switching of RF carriers can be applied when the MS switches its physical connection from a primary RF carrier to a secondary RF carrier, as well as in the case when the BS decides to move the MS from one primary RF carrier to another primary RF carrier.
摘要翻译：本公开的某些实施例提供了一种用于切换服务于基站（BS）和移动台（MS）之间的通信的射频（RF）载波的方法。载波的切换可以被看作是在同一BS内的两个不同RF载波之间的切换过程。当MS将其物理连接从主RF载波切换到次RF载波时，以及在BS决定将MS从一个主RF载波移动到另一主RF载波的情况下，可以应用用于RF载波切换的简化切换过程另一个主要的射频载波。

26. 发明授权

US08929878B2 Transaction management 有权
标题翻译：交易管理
公开(公告)号：US08929878B2
公开(公告)日：2015-01-06
申请号：US12782084
申请日：2010-05-18
申请人： Miguel Griot , Osok Song , Nagaraja Kumar Maganti
发明人： Miguel Griot , Osok Song , Nagaraja Kumar Maganti
IPC分类号： H04W4/00 , H04B1/00 , H04B7/00 , H04W76/02 , H04W76/06
CPC分类号： H04W76/021 , H04W76/11 , H04W76/30
摘要： Transaction identifiers for transactions are managed to mitigate potential mismatches that may occur in the event a message associated with the transaction is not delivered to the intended destination. For example, in the event an access terminal accepts a bearer context request, the access terminal may not immediately release the transaction identifier associated with that transaction. In this way, in the event the access terminal receives a second bearer context request associated with that same transaction identifier (e.g., due to the accept message not reaching the network), the access terminal may send a second accept message in response to the second bearer context request.
摘要翻译：管理事务的事务标识符被管理以减轻在与事务相关联的消息未传递到预期目的地的情况下可能发生的潜在不匹配。例如，在接入终端接受承载上下文请求的情况下，接入终端不能立即释放与该事务相关联的事务标识符。以这种方式，在接入终端接收到与该相同事务标识符相关联的第二承载上下文请求（例如，由于接收消息未到达网络）的情况下，接入终端可以响应于第二接收消息发送第二接收消息承载上下文请求。

27. 发明申请

US20140235242A1 Systems and methods for inter-radio access technology (RAT) mobility 有权
标题翻译：无线接入技术（RAT）移动性的系统和方法
公开(公告)号：US20140235242A1
公开(公告)日：2014-08-21
申请号：US14002406
申请日：2011-04-02
申请人： Wolfgang Granzow , Xipeng Zhu , Miguel Griot
发明人： Wolfgang Granzow , Xipeng Zhu , Miguel Griot
IPC分类号： H04W36/14
CPC分类号： H04W36/14 , H04W48/17 , H04W60/04
摘要： Methods and apparatus for providing inter-RAT mobility between 2G/3G and 4 networks are described. A UE camped or connected to a GERAN or UTRAN network may be configured to move, either directly or through network-controlled functions, to an LTE network to perform a data call. The UE may then return to a 2G/3G network.
摘要翻译：描述了在2G / 3G和4网络之间提供RAT间移动性的方法和装置。驻留或连接到GERAN或UTRAN网络的UE可以被配置为直接地或通过网络控制的功能移动到LTE网络以执行数据呼叫。然后，UE可以返回到2G / 3G网络。

28. 发明申请

US20110188448A1 IDENTIFYING A DOMAIN FOR DELIVERY OF MESSAGE SERVICE INFORMATION 有权
标题翻译：识别用于传递消息服务信息的域
公开(公告)号：US20110188448A1
公开(公告)日：2011-08-04
申请号：US12851679
申请日：2010-08-06
申请人： Miguel Griot , Osok Song
发明人： Miguel Griot , Osok Song
IPC分类号： H04W4/00 , G06F15/16 , H04L12/66
CPC分类号： H04W4/14 , H04L51/00 , H04L65/1016 , H04W4/12 , H04W48/17 , H04W60/005
摘要： An indication is used to control how message service information is routed over different domains. For example, an access terminal may be configured with an indication that indicates that a message service is preferred to be invoked over an IP domain or that the message service is not be invoked over the IP domain. The access terminal then delivers message service information based on the value of the indication. In some cases, a network entity generates the indication and sends the indication to the access terminal. In some cases, a domain for delivery of message service information is selected based on a domain that was selected for particular type of traffic.
摘要翻译：指示用于控制消息服务信息在不同域上的路由。例如，接入终端可以配置有指示消息服务优选地通过IP域调用或者不通过IP域调用消息服务的指示。然后，接入终端基于指示的值传送消息服务信息。在某些情况下，网络实体生成指示并将该指示发送到接入终端。在某些情况下，基于针对特定类型的流量选择的域来选择用于传递消息服务信息的域。

29. 发明申请

US20100279648A1 SYSTEMS, APPARATUS AND METHODS FOR FACILITATING EMERGENCY CALL SERVICE IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：在无线通信系统中促进紧急呼叫服务的系统，装置和方法
公开(公告)号：US20100279648A1
公开(公告)日：2010-11-04
申请号：US12768249
申请日：2010-04-27
申请人： Osok Song , Nathan Edward Tenny , Miguel Griot
发明人： Osok Song , Nathan Edward Tenny , Miguel Griot
IPC分类号： H04M11/04
CPC分类号： H04W4/22 , H04W4/90 , H04W36/16 , H04W76/50
摘要： Systems and methods for facilitating emergency call service are provided. The method can include modifying a configuration parameter of a user equipment (UE), wherein the configuration parameter is related to at least one of: network selection, cell selection or reselection or service selection within a wireless communication system, and wherein a modified configuration parameter results in a preference by the UE for a network, cell or service configured to support emergency calls at the UE. The method can also include prioritizing circuit-switched services over packet-switched services, utilizing the circuit-switched voice service preferentially or exclusively and/or prioritizing a network configured to offer emergency call service over the original serving network of the UE, based, at least, on the modifying the configuration parameter. Modifying the configuration parameter can be performed autonomously by the UE. The modified configuration can also enable callback services to a UE from the network.
摘要翻译：提供了促进紧急呼叫服务的系统和方法。该方法可以包括修改用户设备（UE）的配置参数，其中配置参数与无线通信系统中的网络选择，小区选择或重选或服务选择中的至少一个相关，并且其中修改的配置参数导致UE偏好被配置为在UE处支持紧急呼叫的网络，小区或服务。该方法还可以包括通过分组交换服务对电路交换服务进行优先级排序，优先或排他地利用电路交换语音服务和/或优先化被配置为在UE的原始服务网络上提供紧急呼叫服务的网络，其基于至少在修改配置参数上。可以由UE自主执行修改配置参数。修改的配置还可以从网络启用对UE的回呼服务。

30. 发明授权

US08761303B2 Unequal multipath protection of different frames within a superframe using different cyclic prefix lengths 有权
标题翻译：使用不同的循环前缀长度在超帧内的不同帧的不等多径保护
公开(公告)号：US08761303B2
公开(公告)日：2014-06-24
申请号：US12543441
申请日：2009-08-18
申请人： Miguel Griot , Pranav Dayal
发明人： Miguel Griot , Pranav Dayal
IPC分类号： H04K1/02 , H04L25/03 , H04L25/49
CPC分类号： H04L27/2607
摘要： Techniques for providing multipath protection of a portion of a frame classified as having a first importance level (e.g., critical) are provided. Different cyclic prefix lengths may be used, depending on whether a frame contains information deemed critical.
摘要翻译：提供了用于提供被分类为具有第一重要性级别（例如，关键）的帧的一部分的多路径保护的技术。可以使用不同的循环前缀长度，这取决于帧是否包含被认为是关键的信息。

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