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1.发明申请AUTOMATED PARAMETER ADJUSTMENT TO COMPENSATE SELF ADJUSTING TRANSMIT POWER AND SENSITIVITY LEVEL AT THE NODE B 有权自动参数调整以补偿自动调节发射功率和灵敏度级别在节点B公开(公告)号：US20100035647A1
公开(公告)日：2010-02-11
申请号：US12536896
申请日：2009-08-06
IPC分类号： H04B7/00
CPC分类号： H04W52/10 , H04W52/244 , H04W52/246 , H04W52/367
摘要： A small base node such as a Home Base Node (HNB), or femto cell, may reduce its transmit power in order to prevent co-channel or adjacent channel interference, or to limit its coverage area. Once the power is set, the HNB signal to a served Home User Equipment (HUE) its transmit Common Pilot Channel (CPICH) transmit power for accurate path loss estimation. When this power is outside of the permissible range, the HNB adjusts other parameters (such as Random Access Channel (RACH) constant value) to compensate for the error in signaled CPICH power, and thus compensate in that process the error in determining path loss. Similarly, if the uplink sensitivity is adjusted, to prevent interference, parameters would also be adjusted and signaled to the HUE to reflect the link imbalance.
摘要翻译： 诸如家庭基站节点（HNB）或毫微微小区之类的小型基站节点可以降低其发射功率，以防止同信道或相邻信道干扰，或限制其覆盖区域。 一旦功率被设置，HNB信号到服务的家庭用户设备（HUE），其发射公共导频信道（CPICH）发送功率用于精确的路径损耗估计。 当该功率超出允许范围时，HNB调整其他参数（如随机接入信道（RACH）常数值）来补偿信令CPICH功率中的误差，从而在该过程中补偿确定路径损耗的误差。 类似地，如果调整上行链路灵敏度，为了防止干扰，参数也将被调整并发出信号到HUE以反映链路不平衡。
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2.发明授权Automated parameter adjustment to compensate self adjusting transmit power and sensitivity level at the node B 有权自动参数调整，以补偿节点B的自调节发射功率和灵敏度级别公开(公告)号：US08831671B2
公开(公告)日：2014-09-09
申请号：US13621674
申请日：2012-09-17
CPC分类号： H04W52/10 , H04W52/244 , H04W52/246 , H04W52/367
摘要： A small base node such as a Home Base Node (HNB), or femto cell, may reduce its transmit power in order to prevent co-channel or adjacent channel interference, or to limit its coverage area. Once the power is set, the HNB signal to a served Home User Equipment (HUE) its transmit Common Pilot Channel (CPICH) transmit power for accurate path loss estimation. When this power is outside of the permissible range, the HNB adjusts other parameters (such as Random Access Channel (RACH) constant value) to compensate for the error in signaled CPICH power, and thus compensate in that process the error in determining path loss. Similarly, if the uplink sensitivity is adjusted, to prevent interference, parameters would also be adjusted and signaled to the HUE to reflect the link imbalance.
摘要翻译： 诸如家庭基站节点（HNB）或毫微微小区之类的小型基站节点可以降低其发射功率，以防止同信道或相邻信道干扰，或限制其覆盖区域。 一旦功率被设置，HNB信号到服务的家庭用户设备（HUE），其发射公共导频信道（CPICH）发送功率用于精确的路径损耗估计。 当该功率超出允许范围时，HNB调整其他参数（如随机接入信道（RACH）常数值）来补偿信令CPICH功率中的误差，从而在该过程中补偿确定路径损耗的误差。 类似地，如果调整上行链路灵敏度，为了防止干扰，参数也将被调整并发出信号到HUE以反映链路不平衡。
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3.发明授权Automated parameter adjustment to compensate self adjusting transmit power and sensitivity level at the node B 有权自动参数调整，以补偿节点B的自调节发射功率和灵敏度级别公开(公告)号：US08271014B2
公开(公告)日：2012-09-18
申请号：US12536896
申请日：2009-08-06
IPC分类号： H04B7/00
CPC分类号： H04W52/10 , H04W52/244 , H04W52/246 , H04W52/367
摘要： A small base node such as a Home Base Node (HNB), or femto cell, may reduce its transmit power in order to prevent co-channel or adjacent channel interference, or to limit its coverage area. Once the power is set, the HNB signal to a served Home User Equipment (HUE) its transmit Common Pilot Channel (CPICH) transmit power for accurate path loss estimation. When this power is outside of the permissible range, the HNB adjusts other parameters (such as Random Access Channel (RACH) constant value) to compensate for the error in signaled CPICH power, and thus compensate in that process the error in determining path loss. Similarly, if the uplink sensitivity is adjusted, to prevent interference, parameters would also be adjusted and signaled to the HUE to reflect the link imbalance.
摘要翻译： 诸如家庭基站节点（HNB）或毫微微小区之类的小型基站节点可以降低其发射功率，以防止同信道或相邻信道干扰，或限制其覆盖区域。 一旦功率被设置，HNB信号到服务的家庭用户设备（HUE），其发射公共导频信道（CPICH）发送功率用于精确的路径损耗估计。 当该功率超出允许范围时，HNB调整其他参数（如随机接入信道（RACH）常数值）来补偿信令CPICH功率中的误差，从而在该过程中补偿确定路径损耗的误差。 类似地，如果调整上行链路灵敏度，为了防止干扰，参数也将被调整并发出信号到HUE以反映链路不平衡。
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公开(公告)号：US20130016681A1
公开(公告)日：2013-01-17
申请号：US13621674
申请日：2012-09-17
CPC分类号： H04W52/10 , H04W52/244 , H04W52/246 , H04W52/367
摘要： A small base node such as a Home Base Node (HNB), or femto cell, may reduce its transmit power in order to prevent co-channel or adjacent channel interference, or to limit its coverage area. Once the power is set, the HNB signal to a served Home User Equipment (HUE) its transmit Common Pilot Channel (CPICH) transmit power for accurate path loss estimation. When this power is outside of the permissible range, the HNB adjusts other parameters (such as Random Access Channel (RACH) constant value) to compensate for the error in signaled CPICH power, and thus compensate in that process the error in determining path loss. Similarly, if the uplink sensitivity is adjusted, to prevent interference, parameters would also be adjusted and signaled to the HUE to reflect the link imbalance.
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公开(公告)号：US20120220324A1
公开(公告)日：2012-08-30
申请号：US13396246
申请日：2012-02-14
申请人： Sharad Deepak Sambhwani , Venkata Ramanan Venkatachalam Jayaraman , Siddharth Mohan , Rohit Kapoor
发明人： Sharad Deepak Sambhwani , Venkata Ramanan Venkatachalam Jayaraman , Siddharth Mohan , Rohit Kapoor
CPC分类号： H04W28/048 , H04W8/26 , H04W28/04 , H04W48/16 , H04W52/146 , H04W52/243 , H04W52/40 , H04W72/042
摘要： Wireless user equipment (UE) operating in a wireless communication system may operate in a state, for example, the CELL_FACH state in UMTS, that does not allow for soft handoff from one cell to another. This inability to engage in soft handover may lead to intercell interference at a non-serving cell when the UE transmits on its uplink in close proximity to the non-serving cell. Therefore, provided in the present disclosure is method of wireless communication, which includes receiving a neighbor cell identification set indicating one or more neighbor cells, receiving a relative grant channel resource index corresponding to a relative grant channel shared by at least one of the one or more neighbor cells, detecting intercell interference associated with a user equipment (UE) in the one or more neighbor cells, and transmitting a non-serving relative grant message to the UE on the relative grant channel.
摘要翻译： 在无线通信系统中操作的无线用户设备（UE）可以在例如UMTS中的CELL_FACH状态的状态下工作，不允许从一个小区到另一个小区的软切换。 当UE在与非服务小区非常接近的上行链路上发送时，这种无法进行软切换可能导致非服务小区的小区间干扰。 因此，在本公开中提供的是无线通信方法，其包括：接收指示一个或多个相邻小区的相邻小区标识集，接收与由所述相邻小区中的至少一个共享的相对授权信道相对应的相对授权信道资源索引， 更多的相邻小区，检测与所述一个或多个相邻小区中的用户设备（UE）相关联的小区间干扰，以及在所述相对授权信道上向所述UE发送非服务相对授权消息。
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公开(公告)号：US08249117B2
公开(公告)日：2012-08-21
申请号：US12643496
申请日：2009-12-21
申请人： Rohit Kapoor , Siddharth Mohan
发明人： Rohit Kapoor , Siddharth Mohan
IPC分类号： H04J3/00
CPC分类号： H04L1/1812 , H04L1/1841 , H04L1/1848
摘要： Aspects describe dynamically adjusting a reordering release timer to mitigate latency in a MAC-hs queue. Information already available at a mobile device is utilized for current packets and for missing packets to dynamically adjust the value of the T1 timer in an effort to mitigate latency. Further, the network might provide information regarding HARQ attempts, which mobile device can utilize for computing the dynamic value of the T1 timer. The network might signal the amount of time the mobile device should subtract from timer T1 for every HARQ transmission. Further, the T1 timer might only be dynamically adjusted for a subset of radio bearers.
摘要翻译： 方面描述动态调整重新排序释放定时器以减轻MAC-hs队列中的延迟。 在移动设备上已经可用的信息用于当前分组，并且对于丢失的分组来动态地调整T1定时器的值以减轻延迟。 此外，网络可以提供关于HARQ尝试的信息，哪个移动设备可以用于计算T1定时器的动态值。 网络可能会指示每个HARQ传输时移动设备应该从定时器T1中减去的时间量。 此外，T1定时器可能仅针对无线电承载的子集进行动态调整。
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公开(公告)号：US08965426B2
公开(公告)日：2015-02-24
申请号：US13396246
申请日：2012-02-14
申请人： Sharad Deepak Sambhwani , Venkata Ramanan Venkatachalam Jayaraman , Siddharth Mohan , Rohit Kapoor
发明人： Sharad Deepak Sambhwani , Venkata Ramanan Venkatachalam Jayaraman , Siddharth Mohan , Rohit Kapoor
CPC分类号： H04W28/048 , H04W8/26 , H04W28/04 , H04W48/16 , H04W52/146 , H04W52/243 , H04W52/40 , H04W72/042
摘要： Wireless user equipment (UE) operating in a wireless communication system may operate in a state, for example, the CELL_FACH state in UMTS, that does not allow for soft handoff from one cell to another. This inability to engage in soft handover may lead to intercell interference at a non-serving cell when the UE transmits on its uplink in close proximity to the non-serving cell. Therefore, provided in the present disclosure is method of wireless communication, which includes receiving a neighbor cell identification set indicating one or more neighbor cells, receiving a relative grant channel resource index corresponding to a relative grant channel shared by at least one of the one or more neighbor cells, detecting intercell interference associated with a user equipment (UE) in the one or more neighbor cells, and transmitting a non-serving relative grant message to the UE on the relative grant channel.
摘要翻译： 在无线通信系统中操作的无线用户设备（UE）可以在例如UMTS中的CELL_FACH状态的状态下工作，不允许从一个小区到另一个小区的软切换。 当UE在与非服务小区非常接近的上行链路上发送时，这种无法进行软切换可能导致非服务小区的小区间干扰。 因此，在本公开中提供的是无线通信方法，其包括：接收指示一个或多个相邻小区的相邻小区标识集，接收与由所述相邻小区中的至少一个共享的相对授权信道相对应的相对授权信道资源索引， 更多的相邻小区，检测与所述一个或多个相邻小区中的用户设备（UE）相关联的小区间干扰，以及在所述相对授权信道上向所述UE发送非服务相对授权消息。
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公开(公告)号：US20140009340A1
公开(公告)日：2014-01-09
申请号：US13544850
申请日：2012-07-09
IPC分类号： G01S3/02
CPC分类号： G01S5/0284 , G01S13/765
摘要： Processing associated with ranging operations is shifted from a first apparatus to a second apparatus. For example, upon sampling a received ranging signal (e.g., a pulse) from the second apparatus, the first apparatus does not process the ranging signal to identify a relatively precise time of arrival estimate. Instead, the first apparatus sends sample data (e.g., representative of the power and/or magnitude of the received signal) and associated timestamp information to the second apparatus. The second apparatus processes the received sample data and timestamp information to determine the time of arrival estimate on behalf of the first apparatus. The second apparatus then uses this time of arrival estimate to determine the distance between the apparatuses.
摘要翻译： 与测距操作相关联的处理从第一设备转移到第二设备。 例如，在从第二装置采样接收到的测距信号（例如，脉冲）时，第一装置不处理测距信号以识别相对精确的到达时间估计。 相反，第一设备向第二设备发送样本数据（例如，代表接收到的信号的功率和/或幅度）和相关联的时间戳信息。 第二装置处理接收到的采样数据和时间戳信息以代表第一装置确定到达时间估计。 然后，第二装置使用这个到达时间估计来确定装置之间的距离。
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公开(公告)号：US20110149919A1
公开(公告)日：2011-06-23
申请号：US12643496
申请日：2009-12-21
申请人： Rohit Kapoor , Siddharth Mohan
发明人： Rohit Kapoor , Siddharth Mohan
IPC分类号： H04J3/00
CPC分类号： H04L1/1812 , H04L1/1841 , H04L1/1848
摘要： Aspects describe dynamically adjusting a reordering release timer to mitigate latency in a MAC-hs queue. Information already available at a mobile device is utilized for current packets and for missing packets to dynamically adjust the value of the T1 timer in an effort to mitigate latency. Further, the network might provide information regarding HARQ attempts, which mobile device can utilize for computing the dynamic value of the T1 timer. The network might signal the amount of time the mobile device should subtract from timer T1 for every HARQ transmission. Further, the T1 timer might only be dynamically adjusted for a subset of radio bearers.
摘要翻译： 方面描述动态调整重新排序释放定时器以减轻MAC-hs队列中的延迟。 在移动设备上已经可用的信息用于当前分组，并且对于丢失的分组来动态地调整T1定时器的值以减轻延迟。 此外，网络可以提供关于HARQ尝试的信息，哪个移动设备可以用于计算T1定时器的动态值。 网络可能会指示每个HARQ传输时移动设备应该从定时器T1中减去的时间量。 此外，T1定时器可能仅针对无线电承载的子集进行动态调整。
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10.发明授权Method and apparatus for application of precoder information at the UE in closed loop transmit diversity 有权在UE在闭环发送分集中应用预编码信息的方法和装置公开(公告)号：US08867502B2
公开(公告)日：2014-10-21
申请号：US13534180
申请日：2012-06-27
CPC分类号： H04W72/0446 , H04B7/0404 , H04B7/0456 , H04B7/0639
摘要： Apparatus and methods are described herein for applying precoding information updates at a user equipment (UE). The UE receives precoder information from a network component. The UE can them transmit packet data over a transmit time interval (TTI) of tow or more slots using transmit diversity. The UE updates the precoder for transmit diversity with the precoder information in a slot subsequent to the first slot in the TTI. The precoder information is applied to update the precoder at a slot boundary within the TTI.
摘要翻译： 本文描述了用于在用户设备（UE）处应用预编码信息更新的装置和方法。 UE从网络组件接收预编码器信息。 UE可以使用发射分集在一个或多个时隙的发射时间间隔（TTI）上发射分组数据。 UE在TTI中的第一时隙之后的时隙中用预编码器信息来更新用于发射分集的预编码器。 应用预编码器信息来在TTI内的时隙边界处更新预编码器。
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