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1. 发明公开

EP4111624A1 COEXISTENCE OF NEW RADIO SOUNDING REFERENCE SIGNAL (NR-SRS) AND LONG-TERM EVOLUTION (LTE) COMMUNICATIONS 审中-公开
公开(公告)号：EP4111624A1
公开(公告)日：2023-01-04
申请号：EP20845831.5
申请日：2020-12-29
申请人： Qualcomm Incorporated
发明人： KOTAMRAJU, Saisruthi , SAHAI, Achaleshwar , PALS, Timothy, Paul , BHATTACHARJEE, Supratik
IPC分类号： H04L5/00 , H04W88/06 , H04B7/06

2. 发明公开

EP3504816A1 TIERED CONTROL OF ITERATIVE MIMO RECEIVERS 有权
公开(公告)号：EP3504816A1
公开(公告)日：2019-07-03
申请号：EP17762006.9
申请日：2017-08-24
申请人： Qualcomm Incorporated
发明人： VAZE, Chinmay , SRIPATHI, Prashant Udupa , BHATTACHARJEE, Supratik , MCCLOUD, Michael
IPC分类号： H04L1/00 , H04L25/03
摘要： In order to balance the power requirements of a MIMO receiver with the gains that may be achieved through its use, an apparatus determines whether a current configuration of the UE supports iterative MIMO reception. When it is determined that the current configuration of the UE supports iterative MIMO reception, the apparatus determines whether at least one parameter of the received signal is within a corresponding target condition, respectively, for each of the at least one parameters, e.g., including determining whether a scheduling percentage meets a scheduling threshold and whether an error rate is within an error rate range. When both the configuration supports iterative MIMO reception and the signal parameter(s) meet the corresponding target condition(s), the apparatus uses the iterative MIMO receiver. If not, the apparatus uses a serial receiver.

3. 发明授权

EP2891363B1 APPARATUS AND METHOD FOR EXPLOITING FREQUENCY DIVERSITY FOR NEIGBORING CELL MEASUREMENTS 失效
标题翻译： DEVICE AND METHOD FOR频率分集相邻小区测量开采
公开(公告)号：EP2891363B1
公开(公告)日：2016-07-13
申请号：EP13762353.4
申请日：2013-08-30
申请人： Qualcomm Incorporated
发明人： BHATTACHARJEE, Supratik , BANISTER, Brian C.
IPC分类号： H04W36/00
CPC分类号： H04W24/00 , H04W36/0094

4. 发明公开

EP2815614A1 IMPROVED RESUME HANDLING AFTER TUNE-AWAY 审中-公开
标题翻译： VERBESSERTE WIEDERAUFNAHMEHANDHABUNG NACH WEGSCHALTUNG
公开(公告)号：EP2815614A1
公开(公告)日：2014-12-24
申请号：EP13709605.3
申请日：2013-02-15
申请人： Qualcomm Incorporated
发明人： SRINIVASAN, Shivratna Giri , BHATTACHARJEE, Supratik
IPC分类号： H04W60/00 , H04W36/00 , H04W48/16 , H04W68/00 , H04W88/06
CPC分类号： H04W36/14 , H04W36/0022 , H04W36/16 , H04W36/24 , H04W48/16 , H04W60/005 , H04W68/00 , H04W88/06
摘要： Methods and apparatus for resuming operations with an LTE network are described. One example method generally includes suspending operations with a base station of a first radio access technology (RAT) network (e.g., LTE network), tuning to a second RAT network (e.g., 1x network) to monitor for paging messages targeting the UE, and determining whether or not to resume operations with the base station of the first RAT network without performing system acquisition based, at least in part, on how much time has elapsed since suspending operations.
摘要翻译：描述了使用LTE网络恢复操作的方法和装置。一个示例性方法通常包括使用第一无线电接入技术（RAT）网络（例如，LTE网络）的基站来暂停操作，调谐到第二RAT网络（例如，1x网络）以监视针对UE的寻呼消息，以及至少部分地基于从暂停操作起经过了多少时间，来确定是否在不执行系统获取的情况下恢复与第一RAT网络的基站的操作。

5. 发明公开

EP2681954A1 SYSTEMS AND METHODS FOR DYNAMIC TRANSMISSION POWER LIMIT BACK-OFF FOR SPECIFIC ABSORPTION RATE COMPLIANCE 有权
标题翻译：于动态传输性能极限倒转的系统和方法，以满足特定吸收率
公开(公告)号：EP2681954A1
公开(公告)日：2014-01-08
申请号：EP12708995.1
申请日：2012-03-05
申请人： Qualcomm Incorporated
发明人： NGAI, Francis M. , FORRESTER, John A. , VAIDYANATHAN, Rema , GEORGE, Brian M. , PANDEY, Anshul , BHATTACHARJEE, Supratik , JI, Zhu
IPC分类号： H04W52/34 , H04W52/22 , H04W52/28
CPC分类号： H04W52/34 , H04W52/226 , H04W52/228 , H04W52/283 , H04W52/288 , H04W52/367 , H04W52/38
摘要： This disclosure provides systems, methods and apparatus for providing transmission power limit back-off for Specific Absorption Rate (SAR) compliance. In one aspect, a method implemented in a wireless communication apparatus is provided. The method includes receiving an indication of at least one operating mode indicative of a proximity and an orientation of at least one transmitting antenna of the wireless communication apparatus. The method further includes determining a power transmission characteristic based on the determined operating mode and at least one of a radio access technology type, a band-class, a transmission configuration, an uplink channel, a traffic state, and a radio access technology transmission state used by the wireless communication apparatus, or any combination thereof.
摘要翻译：本发明提供的系统，方法和装置，用于提供特定吸收率（SAR）遵守传输功率回退限制。在一个方面，提供了一种在无线通信设备中实现的方法。该方法包括在指示的接近的operatingMode和定向接收至少一个指示在发送所述无线通信装置的天线的至少一个。该方法还包括确定挖掘基于确定性开采操作模式和无线电接入技术类型，频带类别，传输配置中的至少一个的动力传递特性，在上行链路信道，业务状态，和无线电接入技术传输状态由所述无线通信装置，或它们的任何组合使用。

6. 发明公开

EP2596606A1 ADAPTIVE QUANTIZATION OF DECISION METRICS IN A WIRELESS RECEIVER 审中-公开
标题翻译： EANEM DRAHTLOSENEMPFÄNGER中的自适应量子化合物
公开(公告)号：EP2596606A1
公开(公告)日：2013-05-29
申请号：EP11743684.0
申请日：2011-07-13
申请人： Qualcomm Incorporated
发明人： WILBORN, Thomas, B. , BANISTER, Brian, C. , YUN, Sungho , BHATTACHARJEE, Supratik , KANG, Inyup
IPC分类号： H04L25/03 , H04L25/06
CPC分类号： H04L25/03184 , H04L25/067
摘要： A method for quantizing decision metrics (e.g., log likelihood ratios (LLRs)) for reduction of memory requirements in wireless communication is described. The method includes selecting a quantization algorithm. The quantization algorithm may be selected as a function of a characteristic of a decision metric representative of a transport block received over a communication channel, a characteristic of the transport block, or a condition of the communication channel. The method further includes quantizing the decision metric using the selected quantization algorithm to generate at least one quantized decision metric representative of the transport block. The method further includes storing the quantized decision metric and an indicia of the selected quantization algorithm to enable recovery of the decision metric representative of the transport block prior to decoding.
摘要翻译：描述了用于量化用于减少无线通信中的存储器要求的决策度量（例如，对数似然比（LLR））的方法。该方法包括选择量化算法。量化算法可以作为代表通过通信信道接收的传输块的决策度量，传输块的特性或通信信道的条件的特性的函数来选择。该方法还包括使用所选择的量化算法对决策度量进行量化，以生成表示传输块的至少一个量化决策度量。该方法还包括存储量化决策度量和所选择的量化算法的标记，以使得能够在解码之前恢复表示传输块的决策度量。

7. 发明公开

EP4101109A1 SUPPORT OF MULTIPLE SRS IN THE SAME SUBFRAME 审中-公开
公开(公告)号：EP4101109A1
公开(公告)日：2022-12-14
申请号：EP21709221.2
申请日：2021-02-04
申请人： QUALCOMM INCORPORATED
发明人： RICO ALVARINO, Alberto , LIU, Le , GAAL, Peter , BHATTACHARJEE, Supratik , SHEN, Qiang , YUAN, Rebecca Wen-Ling
IPC分类号： H04L5/00

9. 发明公开

EP3830965A1 FILTERLESS MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) RECEPTION 审中-实审
公开(公告)号：EP3830965A1
公开(公告)日：2021-06-09
申请号：EP19749061.8
申请日：2019-07-17
申请人： QUALCOMM Incorporated
发明人： CICCARELLI, Steven Charles , MAHAJAN, Vikas , KIM, Tae Min , BHATTACHARJEE, Supratik , PELUR SUKUMAR, Chitaranjan , MANTRAVADI, Ashok , AMINI, Pooyan , RICO ALVARINO, Alberto , HARDIN, Carl
IPC分类号： H04B1/38 , H04B1/40

10. 发明公开

EP3711210A1 METHODS AND APPARATUS FOR REPORTING APERIODIC CQI IN A NEW SCELL STATE OF LTE CARRIER AGGREGATION 有权
公开(公告)号：EP3711210A1
公开(公告)日：2020-09-23
申请号：EP18819238.9
申请日：2018-11-15
申请人： QUALCOMM Incorporated
发明人： KADIRI, Prasad , RICO ALVARINO, Alberto , PHUYAL, Umesh , CHEN, Wanshi , BHATTACHARJEE, Supratik , GAAL, Peter
IPC分类号： H04L1/00

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