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1. 发明公开

EP4305924A1 REDUCING DECOMPRESSION FAILURE OF SPLIT COMPRESSED DATA PACKET 审中-实审
公开(公告)号：EP4305924A1
公开(公告)日：2024-01-17
申请号：EP22704982.2
申请日：2022-01-14
申请人： QUALCOMM INCORPORATED
发明人： BATHWAL, Saket , ZACHARIAS, Leena , XIAO, Gang Andy , UPRETEE, Rudhir Varna , SAHU, Venukant , PATIL, Vinay Rajkumar
IPC分类号： H04W80/02 , H04L1/00 , H04W28/08 , H04W36/28 , H04W76/15 , H04L43/0823

2. 发明公开

EP2578040A1 UPLINK DATA THROTTLING BY BUFFER STATUS REPORT (BSR) SCALING 审中-公开
标题翻译：上行数据RESTRAINT BASIS缓冲状态报告，缩放
公开(公告)号：EP2578040A1
公开(公告)日：2013-04-10
申请号：EP11729498.3
申请日：2011-05-31
申请人： Qualcomm Incorporated
发明人： EHSAN, Navid , KLINGENBRUNN, Thomas , MAHESHWARI, Shailesh , NGUYEN, Bao Vinh , XIAO, Gang Andy , ANDERSON, Jon J.
IPC分类号： H04W72/12 , H04W72/04 , H04L12/56
CPC分类号： H04L47/263 , H04L47/14 , H04L47/225 , H04L47/30 , H04W72/048 , H04W72/1252
摘要： A technique for uplink data throttling includes buffer status report (BSR) scaling. A target data flow rate may be determined based on at least on condition of a wireless device. The buffer status report may be adjusted to cause the target flow rate and transmitted by the wireless device. The wireless device may then receive a flow control command based on the buffer status report.

3. 发明授权

EP3130098B1 METHODS AND APPARATUS FOR SENDING FAST NEGATIVE ACKNOWLEDGEMENTS (NACKS) 有权
公开(公告)号：EP3130098B1
公开(公告)日：2020-02-19
申请号：EP15718323.7
申请日：2015-04-09
申请人： Qualcomm Incorporated
发明人： GOWDA, Mohan Krishna , XIAO, Gang Andy , SHAHIDI, Reza
IPC分类号： H04L1/18 , H04W36/02 , H04W72/04 , H04L5/00

4. 发明授权

EP3345365B1 AVOIDING UNNECESSARY PROTOCOL DATA UNIT (PDU) TRANSMISSIONS 有权
公开(公告)号：EP3345365B1
公开(公告)日：2019-10-02
申请号：EP16754585.4
申请日：2016-08-01
申请人： Qualcomm Incorporated
发明人： XIAO, Gang Andy , MAHESHWARI, Shailesh , GHOLMIEH, Aziz , LIU, Feilu , BATHWAL, Saket , UPRETEE, Rudhir , NGUYEN, Bao Vinh , LIU, Haiqin
IPC分类号： H04W72/04 , H04L1/00 , H04W76/11 , H04L1/18 , H04L29/06 , H04L12/801 , H04L29/08

5. 发明公开

EP3130098A1 METHODS AND APPARATUS FOR SENDING FAST NEGATIVE ACKNOWLEDGEMENTS (NACKS) 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNG ZUM SENDEN VON SCHNELLEN NEGATIVENRÜCKQUITTIERUNGEN（NACKS）
公开(公告)号：EP3130098A1
公开(公告)日：2017-02-15
申请号：EP15718323.7
申请日：2015-04-09
申请人： Qualcomm Incorporated
发明人： GOWDA, Mohan Krishna , XIAO, Gang Andy , SHAHIDI, Reza
IPC分类号： H04L1/18 , H04W36/02
CPC分类号： H04L5/0055 , H04L1/1835 , H04L1/1841 , H04L1/1848 , H04L1/1854 , H04W36/02 , H04W72/0446
摘要： Methods and apparatus are provided for quick recovery of missed packets after a user equipment (UE) tunes back to a first network after tuning away from the first network. The UE may determine that a trigger event has occurred, and in response to the determination, modify a negative acknowledgement (NACK) timing configuration from a default configuration. Modifying the NACK timing configuration may include using an aggressive NACK timing configuration for a configurable period of time, in response to detecting a trigger event. The trigger event may include detecting missed packets after a tune back, unavailability of sufficient memory to hold packets until a gap created by missed packets may be filled, or tuning back to a network.
摘要翻译：本公开的某些方面涉及用于在从第一网络调谐之后用户设备（UE）回调到第一网络之后发送快速否定确认（NACK）的方法和装置。 UE可以确定已经发生触发事件，并且响应于该确定，从默认配置修改NACK定时配置。响应于检测到触发事件，修改NACK定时配置可以包括在可配置的时间段内使用积极的NACK定时配置。触发事件可以包括在回调之后检测错过的分组，不可用的足够的存储器来保持分组，直到由丢失的分组创建的间隙可能被填充，或者回调到网络。

6. 发明授权

EP2742745B1 METHODS AND APPARATUS FOR OVERLOAD MITIGATION USING UPLINK TRANSMIT POWER BACKOFF 有权
标题翻译：使用上行链路发射功率支持来过载缓解的方法和设备
公开(公告)号：EP2742745B1
公开(公告)日：2018-01-03
申请号：EP12751198.8
申请日：2012-08-10
申请人： Qualcomm Incorporated
发明人： EHSAN, Navid , KLINGENBRUNN, Thomas , ANDERSON, Jon James , KRISHNAMOORTHI, Deepak , XIAO, Gang Andy , GOWDA, Pradeep Sagane , BALASUBRAMANIAN, Vijay , JI, Zhu
IPC分类号： H04W52/14 , H04W52/32 , H04W52/36 , H04W52/60 , H04W52/02
CPC分类号： H04W52/146 , H04W52/325 , H04W52/367 , H04W52/60
摘要： Certain aspects of the disclosure relate generally to uplink flow control of wireless devices for mitigation of overload issues. A user equipment (UE) may reduce an average transmit power for the uplink channel based on whether an overload metric (e.g., temperature metric) exceeds a threshold value. The UE may perform duty cycling for an uplink control channel when an overactive uplink control channel is a dominating factor in a thermal issue. The UE may further reduce a maximum power transmit limit (MTPL) for one or more uplink channels, such as physical uplink control channel (PUCCH) and physical uplink shared channel (PUSCH).

7. 发明公开

EP3213439A1 STATUS PROHIBITION TIMER DISABLING FOR PARTIAL STATUS REPORT 审中-公开
标题翻译：禁止部分状态报告的状态禁止定时器禁用
公开(公告)号：EP3213439A1
公开(公告)日：2017-09-06
申请号：EP15777785.5
申请日：2015-09-23
申请人： Qualcomm Incorporated
发明人： BATHWAL, Saket , XIAO, Gang Andy , MAHESHWARI, Shailesh
IPC分类号： H04L1/18
CPC分类号： H04W24/10 , H04L1/1854 , H04L5/0055 , H04W72/14 , H04W88/02
摘要： Apparatus and methods, in one or more aspects, provide for status report management of received data packets at a wireless device. The wireless device may determine that a first status report, generated in response to identifying a number of missing data packets within a sequence of a plurality of data packets received at the UE, includes information associated with fewer than the number of missing data packets. The wireless device may transmit the first status report. The wireless device may also disable a status prohibition timer in response to the transmitting based on the determination. The wireless device may transmit a second status report including information associated with a remainder of the number of missing data packets not included in the first status report.
摘要翻译：在一个或一个以上方面中，装置和方法提供无线装置处的所接收数据包的状态报告管理。无线设备可以确定响应于识别在UE处接收的多个数据分组的序列内丢失的数据分组的数量而生成的第一状态报告包括与少于丢失数据分组的数量相关联的信息。无线设备可以发送第一状态报告。基于该确定，无线设备还可以响应于发送而禁用状态禁止定时器。无线设备可以发送第二状态报告，该第二状态报告包括与未包括在第一状态报告中的剩余数据包的剩余部分相关联的信息。

8. 发明公开

EP2921012A1 METHODS AND APPARATUS FOR LTE MAC LOGICAL CHANNEL PRIORITIZATION BASED ON CONTROL DATA 有权
标题翻译：基于控制数据的LTE MAC逻辑信道优先级的方法和装置
公开(公告)号：EP2921012A1
公开(公告)日：2015-09-23
申请号：EP13795031.7
申请日：2013-10-30
申请人： Qualcomm Incorporated
发明人： NGUYEN, Bao Vinh , MAHESHWARI, Shailesh , RAINA, Ashwini , XIAO, Gang Andy , TALLAPRAGADA, Prasanna Venkata Santosh Kumar
IPC分类号： H04W72/02 , H04W72/08
CPC分类号： H04W72/087 , H04W72/02 , H04W72/1242 , H04W72/1268
摘要： Aspects of the present disclosure provide methods, systems, devices and/or apparatuses for logical channel prioritization by a user equipment (UE) within a Long Term Evolution (LTE) wireless communications network. The UE may have multiple logical channels each associated with one or more applications or services of the UE. The UE may identify whether a quality of service (QoS) obligation to allocate at least a portion of uplink resources to a logical channel for a time period is present, and may also identify whether the logical channel has control data to be transmitted from the UE. If a QoS obligation and/or control data are present for the logical channel, the UE may allocate at least a portion of the uplink resources to the logical channel.
摘要翻译：本公开的各方面提供用于长期演进（LTE）无线通信网络内的用户设备（UE）的逻辑信道优先化的方法，系统，设备和/或设备。 UE可以具有多个逻辑信道，每个逻辑信道与UE的一个或多个应用或服务相关联。 UE可以识别是否存在将逻辑信道的至少一部分上行链路资源分配一段时间的服务质量（QoS）义务，并且还可以识别逻辑信道是否具有要从UE发送的控制数据。如果逻辑信道存在QoS义务和/或控制数据，则UE可以将至少一部分上行链路资源分配给逻辑信道。

9. 发明公开

EP2742745A1 METHODS AND APPARATUS FOR OVERLOAD MITIGATION USING UPLINK TRANSMIT POWER BACKOFF 有权
标题翻译：拥塞救济方法和设备的上行链路传输功率回OFFS手段
公开(公告)号：EP2742745A1
公开(公告)日：2014-06-18
申请号：EP12751198.8
申请日：2012-08-10
申请人： Qualcomm Incorporated
发明人： EHSAN, Navid , KLINGENBRUNN, Thomas , ANDERSON, Jon James , KRISHNAMOORTHI, Deepak , XIAO, Gang Andy , GOWDA, Pradeep Sagane , BALASUBRAMANIAN, Vijay , JI, Zhu
IPC分类号： H04W52/14 , H04W52/32 , H04W52/36 , H04W52/60 , H04W52/02
CPC分类号： H04W52/146 , H04W52/325 , H04W52/367 , H04W52/60
摘要： Certain aspects of the disclosure relate generally to uplink flow control of wireless devices for mitigation of overload issues. A user equipment (UE) may reduce an average transmit power for the uplink channel based on whether an overload metric (e.g., temperature metric) exceeds a threshold value. The UE may perform duty cycling for an uplink control channel when an overactive uplink control channel is a dominating factor in a thermal issue. The UE may further reduce a maximum power transmit limit (MTPL) for one or more uplink channels, such as physical uplink control channel (PUCCH) and physical uplink shared channel (PUSCH).
摘要翻译：本公开的某些方面涉及用于过载减轻的问题的无线设备的基因反弹上行流控制。用户设备（UE）可以减少用于基于所述上行链路信道的平均发送功率是否过载的度量（例如，温度量度）超过阈值。 UE可以当一个过度活跃的上行链路控制信道是在热问题一个主导因素为在上行链路控制信道执行工作循环。 UE可以进一步降低最大功率发射限制（MTPL）用于一个或多个上行链路信道，：例如物理上行链路控制信道（PUCCH）和物理上行链路共享信道（PUSCH）。

10. 发明公开

EP4285642A1 FAST RETRANSMISSION DURING HANDOVER 审中-实审
公开(公告)号：EP4285642A1
公开(公告)日：2023-12-06
申请号：EP21921849.2
申请日：2021-01-29
申请人： QUALCOMM INCORPORATED
发明人： ZHANG, Nan , WU, Peng , LI, Yuyi , HOU, Yong , GUAN, Mengling , ZHANG, Yan , QIU, Yujie , MA, Jun , TENG, Yueming , MAHESHWARI, Shailesh , XIAO, Gang Andy , DALMIYA, Vishal , CHEN, Xiaochen , RAO, Vaishakh
IPC分类号： H04W36/02

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