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公开(公告)号：EP3167685A1
公开(公告)日：2017-05-17
申请号：EP15734550.5
申请日：2015-06-29
发明人： MAIYA, Shashank Vishwanatha , CHUI, Jimmy Chi-Wai , ZHANG, Wei , MATIN, Sharif Ahsanul , CHIZGI, Nate
IPC分类号： H04W76/04
摘要： Various aspects of the present disclosure provide for conditionally disabling discontinuous reception (DRX). For example, DRX may be disabled if there is a loss of DRX synchronization, a loss of signal radio bearer traffic, a poor radio frequency condition, a low signal-to-interference ratio estimate, a low transmit power condition, or a drop in transmit power. Various aspects of the present disclosure provide for determining that an access terminal and the network are not in synchronization (e.g., DRX synchronization), and attempting to re-synchronize the access terminal and the network. In cases where a loss of DRX synchronization involves one entity having DRX enabled while another entity has DRX disabled, DRX may be temporarily disabled until synchronization is restored. In cases where a loss of DRX synchronization involves different entities using different subframe indices, the subframe index used by one of the entities may be changed to restore synchronization.
摘要翻译： 本公开的各个方面提供了有条件地禁用不连续接收（DRX）。 例如，如果DRX同步丢失，信号无线电承载业务丢失，射频条件差，信号干扰比估计低，发射功率低或者下行 发射功率。 本公开的各个方面用于确定接入终端和网络不同步（例如，DRX同步），并且尝试重新同步接入终端和网络。 在DRX同步丢失涉及一个实体启用DRX而另一个实体禁用DRX的情况下，可以暂时禁用DRX，直到恢复同步为止。 在DRX同步的丢失涉及使用不同子帧索引的不同实体的情况下，由一个实体使用的子帧索引可以被改变以恢复同步。
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2.发明公开METHOD AND APPARATUS FOR AVOIDING POWER SCALING IN UPLINK DATA TRANSMISSION 审中-公开方法和设备除垢性能的研究上行数据传输
公开(公告)号：EP3028509A1
公开(公告)日：2016-06-08
申请号：EP14755196.4
申请日：2014-07-25
摘要： Methods and apparatus for avoiding power scaling and controlling transmit power in uplink data transmission are provided. If a user equipment (UE) would be transmit-power limited when transmitting data concurrently on an uplink high speed dedicated physical control channel (HS-DPCCH) and an uplink data channel, the UE may forgo building data for transmission on the uplink data channel to avoid power scaling. If the UE would be transmit-power limited when transmitting data concurrently on an HS-DPCCH and a dedicated physical control channel (DPCCH), the UE may reduce the transmission power of a portion of the data transmitted on the DPCCH to avoid power scaling. The UE may also boost transmission power of a negative acknowledge transmission above network-specified power level.
摘要翻译： 提供了用于在上行链路数据传输避免功率缩放和控制发射功率的方法和设备。 如果用户设备（UE）将被发送功率有限当发送兼上的数据的上行链路高速专用物理控制信道（HS-DPCCH）和上行链路数据信道，则UE可以放弃建筑物数据为上行链路上的数据信道传输 为了避免功率缩放。 如果UE将发送功率有限当发送兼到HS-DPCCH和专用物理控制信道（DPCCH）的数据，则UE可以减少反式mitted在DPCCH上的数据的一部分的发送功率，以避免功率缩放。 因此，UE可以提高否定应答传输网络上述特定功率电平的发送功率。
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3.发明公开METHOD AND APPARATUSES FOR UE-ONLY DISCONTINUOUS TRANSMISSION (DTX) SMART BLANKING 有权方法及装置智能检测不连续传输（DTX）使用终端
公开(公告)号：EP2944128A2
公开(公告)日：2015-11-18
申请号：EP14719488.0
申请日：2014-03-18
发明人： CHUI, Jimmy, Chi-wai , VENKATACHARI, Harish , KIM, Je, Woo , CHIZGI, Nate , MATIN, Sharif, Ahsanul , RAJAGOPALAN, Srivatsan
CPC分类号： H04W52/0209 , H04W76/28 , Y02D70/1222 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/24 , Y02D70/25
摘要： Aspects of the methods and apparatus relate to performing user equipment (UE) only discontinuous transmission (DTX) smart blanking. One aspect of the methods and apparatus include maintaining a list of voice configurations that would trigger user equipment (UE) discontinuous transmission (DTX). Further, the aspect includes receiving a current voice configuration for the UE from a network, and determining whether the current voice configuration of the UE received from the network falls within the list of voice configurations that would trigger UE DTX. Further, the aspect includes enabling uplink UE DTX at the UE when the current voice configuration of a UE falls within the list of voice configurations.
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公开(公告)号：EP2896252B1
公开(公告)日：2018-10-24
申请号：EP13771677.5
申请日：2013-09-17
发明人： VENKATACHARI, Harish , CHIZGI, Nate , UDUPA SRIPATHI, Prashant , SALVEKAR, Atul Arvind , MATIN, Sharif Ahsanul
CPC分类号： H04W52/0225 , H04W52/0245 , H04W52/143 , H04W52/241 , H04W52/287 , H04W52/38 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/24
摘要： Disclosed are systems and methods for controlling by the User Equipment (UE) downlink power in early decode termination mode. In one aspect, the UE may be configured to perform early decoding of a downlink (DL) transmission from a base station. The UE further configured to estimate a signal-to-interference ratio (SIRE) of the DL transmission. Based on the SIRE, the UE is configured to select a Transmission Power Control (TPC) command sequence for a low power mode of operation of the UE in which a receiver is powered down. The UE is further configured to activate the low power mode and transmit the selected TPC command sequence to the base station to adjust a DL transmission power during the low power mode.
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公开(公告)号：EP3028509B1
公开(公告)日：2019-11-13
申请号：EP14755196.4
申请日：2014-07-25
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7.发明公开
公开(公告)号：EP2951931A2
公开(公告)日：2015-12-09
申请号：EP14721163.5
申请日：2014-03-27
发明人： LI, Wenjun , LOU, Huang , MCCLOUD, Michael , MAHAJAN, Amit , CHIZGI, Nate , SUN, Jing , NGAI, Francis Ming-Meng , HU, Jun , MAKH, Vansh Pal Singh , AKULA, Prashanth , HUANG, Tsai-Chen , JOOTAR, Jittra , DEDE, Erdogan , GOTTIMUKKALA, Narendra Varma , LI, Yingbo
摘要： The various embodiments include a dual-SIM-dual-active (DSDA) device and methods for implementing robust receive (Rx) processing to resolve radio frequency coexistence interference between two subscriptions operating on the DSDA device. The DSDA device may detect when a subscription (the "aggressor") de-senses the other subscription (the "victim") as a result of the aggressor's transmissions, and in response, implement robust Rx processing to mitigate the effects of de-sense on the victim while causing minimal impact to the aggressor.
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8.发明公开METHOD AND APPARATUS FOR EARLY TERMINATION OF AN RX CHAIN 审中-公开VERFAHREN UND VORRICHTUNG ZURFRÜHENBEENDIGUNG EINER EMPFANGSKETTE
公开(公告)号：EP2926603A1
公开(公告)日：2015-10-07
申请号：EP13805651.0
申请日：2013-11-20
CPC分类号： H04W52/0238 , H04W52/02 , H04W52/146 , H04W52/221 , H04W52/44 , H04W52/58 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
摘要： Methods and apparatus for wireless communication for improving the call performance and power consumption during the connection state of a user equipment (UE). Aspects of the methods and apparatus relate to receiving a transmit power control (TPC) command from a network entity and decoding every TPC slot of the TPC command. Aspects of the methods and apparatus include ceasing the decoding of a TPC slot set when the current decoded symbol of the TPC slot is in disagreement with the previous decoded symbol of the TPC slot. The receiver of the UE is then deactivated until the end of the TPC slot set.
摘要翻译： 用于在用户设备（UE）的连接状态期间改善呼叫性能和功耗的无线通信方法和装置。 所述方法和装置的方面涉及从网络实体接收发射功率控制（TPC）命令并解码TPC命令的每个TPC时隙。 所述方法和装置的方面包括当TPC时隙的当前解码符号与TPC时隙的先前解码符号不一致时停止对TPC时隙集的解码。 然后，UE的接收器被去激活，直到TPC时隙组合结束。
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公开(公告)号：EP2926603B1
公开(公告)日：2019-04-03
申请号：EP13805651.0
申请日：2013-11-20
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10.发明公开
公开(公告)号：EP3275101A1
公开(公告)日：2018-01-31
申请号：EP16711959.3
申请日：2016-03-15
IPC分类号： H04L1/00
CPC分类号： H04W72/042 , H03M13/653 , H04L1/0045 , H04L1/005 , H04L1/0054 , H04L1/0061 , H04L1/0067
摘要： The disclosure provides for determining whether an encoded multi-part message in a channel is intended for a user equipment (UE). The UE may receive a codeword that can be a component of the encoded multi-part message. The UE may also de-mask the received codeword based on an assigned identifier assigned to the UE to provide a data sequence. The UE may also damask the received codeword based on re-encoding the data sequence to provide a detected identifier. The UE can also compare the detected identifier to the assigned identifier. The UE can be determined to be the intended recipient of the encoded multi-part message when the detected identifier is equal to the assigned identifier. The disclosure also provides for jointly determining a mask and a data sequence that approximates the encoded multi-part message.
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