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公开(公告)号：WO2012094524A2
公开(公告)日：2012-07-12
申请号：PCT/US2012/020367
申请日：2012-01-05
Applicant: APPLE INC. , VASHI, Prashant H. , NUKALA, Gaurav R. , GARG, Sharad
Inventor： VASHI, Prashant H. , NUKALA, Gaurav R. , GARG, Sharad
CPC classification number: H04W76/027 , H04W76/18 , H04W76/36 , H04W88/06
Abstract: Controlling non-simultaneous voice and data connections between a mobile wireless device and a wireless network is described. Following a voice connection origination failure between the mobile wireless device and the wireless network, the mobile wireless device sends a voice connection redial request only after closing an existing data connection between the mobile wireless device and the wireless network. The mobile wireless device tunes a wireless transceiver to a second voice connection channel radio frequency that differs from a first data connection channel radio frequency and establishes a voice connection with the wireless network on the second voice connection channel radio frequency.
Abstract translation: 描述了在移动无线设备和无线网络之间控制非同时的语音和数据连接。 在移动无线设备和无线网络之间的语音连接发起故障之后，移动无线设备仅在关闭移动无线设备和无线网络之间的现有数据连接之后发送语音连接重拨请求。 移动无线设备将无线收发器调谐到与第一数据连接信道射频不同的第二语音连接信道射频，并且在第二语音连接信道射频上建立与无线网络的语音连接。
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Patent Agency Ranking
公开(公告)号：WO2013009506A2
公开(公告)日：2013-01-17
申请号：PCT/US2012/045122
申请日：2012-06-29
Applicant: APPLE INC. , RAMASAMY, Venkatasubramanian , NUKALA, Gaurav R.
Inventor： RAMASAMY, Venkatasubramanian , NUKALA, Gaurav R.
CPC classification number: H04B7/0814 , H04B7/0825 , H04B17/309 , H04B17/382
Abstract: Method, apparatus and computer program product measuring signals received through multiple antennas in a mobile wireless device is described. Signals received through at least one of a primary antenna and a secondary antenna, during each cycle in a series of discontinuous reception cycles, is measured. The mobile wireless device switches between the primary and secondary antennas based on comparing the moving averages of the measured received signals to pre-determined thresholds. When unable to decode successfully a signal received on the primary antenna, the mobile wireless device switches to decode signals received on the secondary antenna.
Abstract translation: 描述了测量通过移动无线设备中的多个天线接收到的信号的方法，设备和计算机程序产品。 测量通过主天线和副天线中的至少一个在一系列不连续接收周期中的每个周期期间接收到的信号。 基于将所测量的接收信号的移动平均值与预定阈值进行比较，移动无线设备在主天线和辅助天线之间切换。 当无法成功解码在主天线上接收的信号时，移动无线设备切换为解码在副天线上接收的信号。
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公开(公告)号：WO2013122741A1
公开(公告)日：2013-08-22
申请号：PCT/US2013/023780
申请日：2013-01-30
Applicant: APPLE INC.
Inventor： DEIVASIGAMANI, Giri Prassad , NUKALA, Gaurav R. , ALAM, Muhammad Adeel
IPC: H04W56/00
CPC classification number: H04W76/27
Abstract: A method is disclosed for determining an operational state mismatch condition between a user equipment (UE) and a network (NW) in a 3rd generation partnership project long term evolution (3GPP LTE) network. In one embodiment, the UE can monitor messages from the NW. If the messages are not consistent with a current UE operational state, then a state mismatch is determined. In another embodiment, the UE can monitor a paging channel. If the UE receives a paging message that is not consistent with a current UE operational state, then a state mismatch is determined.
Abstract translation: 公开了一种用于确定第三代合作伙伴项目长期演进（3GPP LTE）网络中的用户设备（UE）和网络（NW）之间的操作状态不匹配状况的方法。 在一个实施例中，UE可以监视来自NW的消息。 如果消息与当前UE操作状态不一致，则确定状态不匹配。 在另一个实施例中，UE可以监视寻呼信道。 如果UE接收到与当前UE操作状态不一致的寻呼消息，则确定状态不匹配。
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公开(公告)号：EP2732564A2
公开(公告)日：2014-05-21
申请号：EP12738299.2
申请日：2012-06-29
Applicant: Apple Inc.
Inventor： RAMASAMY, Venkatasubramanian , NUKALA, Gaurav R.
CPC classification number: H04B7/0814 , H04B7/0825 , H04B17/309 , H04B17/382
Abstract: Method, apparatus and computer program product measuring signals received through multiple antennas in a mobile wireless device is described. Signals received through at least one of a primary antenna and a secondary antenna, during each cycle in a series of discontinuous reception cycles, is measured. The mobile wireless device switches between the primary and secondary antennas based on comparing the moving averages of the measured received signals to pre-determined thresholds. When unable to decode successfully a signal received on the primary antenna, the mobile wireless device switches to decode signals received on the secondary antenna.
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公开(公告)号：EP2732564B1
公开(公告)日：2018-04-11
申请号：EP12738299.2
申请日：2012-06-29
Applicant: Apple Inc.
Inventor： RAMASAMY, Venkatasubramanian , NUKALA, Gaurav R.
CPC classification number: H04B7/0814 , H04B7/0825 , H04B17/309 , H04B17/382
Abstract: Method, apparatus and computer program product measuring signals received through multiple antennas in a mobile wireless device is described. Signals received through at least one of a primary antenna and a secondary antenna, during each cycle in a series of discontinuous reception cycles, is measured. The mobile wireless device switches between the primary and secondary antennas based on comparing the moving averages of the measured received signals to pre-determined thresholds. When unable to decode successfully a signal received on the primary antenna, the mobile wireless device switches to decode signals received on the secondary antenna.
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公开(公告)号：EP2815613A1
公开(公告)日：2014-12-24
申请号：EP13749719.4
申请日：2013-01-30
Applicant: Apple Inc.
Inventor： DEIVASIGAMANI, Giri Prassad , NUKALA, Gaurav R. , ALAM, Muhammad Adeel
IPC: H04W56/00
CPC classification number: H04W76/27
Abstract: A method is disclosed for determining an operational state mismatch condition between a user equipment (UE) and a network (NW) in a 3rd generation partnership project long term evolution (3GPP LTE) network. In one embodiment, the UE can monitor messages from the NW. If the messages are not consistent with a current UE operational state, then a state mismatch is determined. In another embodiment, the UE can monitor a paging channel. If the UE receives a paging message that is not consistent with a current UE operational state, then a state mismatch is determined.
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