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1.发明申请DEVICES AND METHODS FOR CONTROL CHANNEL DECODING WITH PREAMBLE SKIP TO REDUCE DECODING TIME 有权用于控制信道解码的前提条件和方法，以减少解码时间公开(公告)号：US20150163738A1
公开(公告)日：2015-06-11
申请号：US14099580
申请日：2013-12-06
Applicant: QUALCOMM Incorporated
Inventor： Lijun Lin , Kamalakar Ganti
CPC classification number: H04W52/0216 , H04L1/0002 , H04W52/0229 , H04W52/0245 , H04W72/0446 , Y02D70/00 , Y02D70/21 , Y02D70/24
Abstract: Access terminals are configured to decrease awake state durations (and conversely increase standby state durations) utilizing a preamble skip operation. According to one example, an access terminal may assign a finger of a receiver to receive a control channel transmission at a time after a beginning of a preamble of the control channel transmission, and before an initial boundary of a slot after a first slot of the control channel transmission, the preamble of the control channel transmission including information corresponding to a data rate of the control channel transmission. The access terminal may further be configured to decode the control channel transmission in accordance with a predicted data rate. Other aspects, embodiments, and features are also included.
Abstract translation: 接入终端被配置为利用前导码跳过操作来减少唤醒状态持续时间（并且相反地增加待机状态持续时间）。 根据一个示例，接入终端可以分配接收机的手指以在控制信道传输的前导码开始之后的时间，并且在第一时隙之后的时隙的初始边界之前，接收控制信道传输 控制信道传输，控制信道传输的前导码包括对应于控制信道传输的数据速率的信息。 接入终端还可以被配置为根据预测的数据速率解码控制信道传输。 还包括其他方面，实施例和特征。
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公开(公告)号：US11509384B2
公开(公告)日：2022-11-22
申请号：US17034374
申请日：2020-09-28
Applicant: QUALCOMM Incorporated
Inventor： Kamalakar Ganti , Anindya Majumder , Ammar Kitabi , Jun Hu , Qingxin Chen
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may measure a plurality of beams, from a base station, wherein the plurality of beams are associated with a corresponding plurality of monitoring occasions for a first subscription of the UE. The UE may determine whether a monitoring occasion for a second subscription of the UE collides with one or more of the plurality of monitoring occasions, for the first subscription of the UE, corresponding with the plurality of beams. The UE may transmit, to the base station, an indication of a selected beam, from the plurality of beams, based at least in part on the measuring and the determining. Numerous other aspects are provided.
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公开(公告)号：US20170064603A1
公开(公告)日：2017-03-02
申请号：US14838233
申请日：2015-08-27
Applicant: QUALCOMM Incorporated
Inventor： Vidya Sagar Putta , Stanley Tsai , Sundararaman Kunchithapatham , Ahmed Ali , Kamalakar Ganti , Jayesh Bathija , Ammar Kitabi , Praveen Appani
CPC classification number: H04W76/28 , H04W8/183 , H04W60/005 , H04W68/005 , H04W76/16 , H04W76/27 , H04W88/06
Abstract: A method for providing variable padding for tune away on a mobile communication device includes: performing a first tune away to a first radio access technology (RAT) on a first subscription; determining a status of a second RAT on a second subscription based on activities performed by the second RAT during a time period prior to the first tune away; determining padding for a second tune away to the first RAT based on the determined status of the second RAT; and causing the first RAT on the first subscription to wake up before a next page slot boundary by an amount of time equal to the padding.
Abstract translation: 一种用于在移动通信设备上提供用于调出的可变填充的方法包括：在第一订阅上执行远离第一无线电接入技术（RAT）的第一调谐; 基于在第一次离开之前的时间段期间由第二RAT执行的活动来确定第二订阅上的第二RAT的状态; 基于所确定的所述第二RAT的状态来确定第二调谐的距离到所述第一RAT的填充; 以及使得所述第一订阅上的所述第一RAT在下一页时隙边界之前被唤醒等于所述填充的时间量。
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4.发明授权Devices and methods for control channel decoding with preamble skip to reduce decoding time 有权用前导码进行控制信道解码的设备和方法跳过以减少解码时间公开(公告)号：US09363750B2
公开(公告)日：2016-06-07
申请号：US14099580
申请日：2013-12-06
Applicant: QUALCOMM Incorporated
Inventor： Lijun Lin , Kamalakar Ganti
CPC classification number: H04W52/0216 , H04L1/0002 , H04W52/0229 , H04W52/0245 , H04W72/0446 , Y02D70/00 , Y02D70/21 , Y02D70/24
Abstract: Access terminals are configured to decrease awake state durations (and conversely increase standby state durations) utilizing a preamble skip operation. According to one example, an access terminal may assign a finger of a receiver to receive a control channel transmission at a time after a beginning of a preamble of the control channel transmission, and before an initial boundary of a slot after a first slot of the control channel transmission, the preamble of the control channel transmission including information corresponding to a data rate of the control channel transmission. The access terminal may further be configured to decode the control channel transmission in accordance with a predicted data rate. Other aspects, embodiments, and features are also included.
Abstract translation: 接入终端被配置为利用前导码跳过操作来减少唤醒状态持续时间（并且相反地增加待机状态持续时间）。 根据一个示例，接入终端可以分配接收机的手指以在控制信道传输的前导码开始之后的时间，并且在第一时隙之后的时隙的初始边界之前，接收控制信道传输 控制信道传输，控制信道传输的前导码包括对应于控制信道传输的数据速率的信息。 接入终端还可以被配置为根据预测的数据速率解码控制信道传输。 还包括其他方面，实施例和特征。
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Patent Agency Ranking
公开(公告)号：US20170041878A1
公开(公告)日：2017-02-09
申请号：US15050232
申请日：2016-02-22
Applicant: QUALCOMM Incorporated
Inventor： Ruhua He , Ting Kong , Stanley Tsai , Sundararaman Kunchithapatham , Vidya Sagar Putta , Kamalakar Ganti , Ammar Kitabi , Praveen Kumar Appani , Ahmed Ali
CPC classification number: H04W52/0245 , H04B7/082 , H04B7/0871 , H04B7/0877 , H04W52/0235 , H04W52/0238 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/444
Abstract: The disclosure discloses enabling/disabling receive diversity, including determining the UE in a receive diversity enabled state; comparing a first and second receive chain filtered channel chip energy to interference density ratio to an EcI0 threshold, wherein the first and second receive chain filtered channel chip energy to interference density ratios are based on at least two power measurements obtained in the receive diversity enabled state; comparing a first receive chain measured number of Ec/I0 samples below EcI0_LCR_thrshld to a non-receive diversity threshold, wherein the first receive chain measured number of Ec/I0 samples is based on the first receive chain filtered channel chip energy to interference density ratio; and comparing a second receive chain measured number of Ec/I0 samples below EcI0_LCR_thrshld to the non-receive diversity threshold, wherein the second receive chain measured number of Ec/I0 samples is based on the second receive chain filtered channel chip energy to interference density ratio.
Abstract translation: 本公开公开了允许/禁用接收分集，包括确定接收分集使能状态的UE; 将第一和第二接收链滤波的信道码片能量与干扰密度比率比较为EcI0阈值，其中所述第一和第二接收链滤波的信道码片能量与干扰密度比基于在接收分集使能状态中获得的至少两个功率测量 ; 将第一接收链测量的EcI0_LCR_thrshld以下的Ec / I0采样的数量与非接收分集阈值进行比较，其中所述第一接收链测量的Ec / I0样本数是基于所述第一接收链滤波的信道芯片的能量与干扰密度之比; 以及将EcI0_LCR_thrshld以下的Ec / I0样本的第二接收链测量次数与非接收分集阈值进行比较，其中所述第二接收链测量的Ec / I0样本数是基于所述第二接收链滤波的信道芯片的能量与干扰密度比 。
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6.发明申请APPARATUS AND METHODS FOR FACILITATING TUNE-AWAY OPERATIONS IN WIRELESS COMMUNICATIONS SYSTEMS 有权在无线通信系统中实现无线通信操作的装置和方法公开(公告)号：US20150181614A1
公开(公告)日：2015-06-25
申请号：US14218375
申请日：2014-03-18
Applicant: QUALCOMM Incorporated
Inventor： Soumen Mitra , Robert King Chan , Ammar Taiyebi Kitabi , Aritra Ukil , Vijay Karthic Elangovan , Simei Du , Jayesh Bathija , Kamalakar Ganti , Vamsi Krishna Chaitanya Komati , Janga Reddy Alimineti
CPC classification number: H04W72/085 , H04W8/183 , H04W48/18 , H04W56/004 , H04W68/00 , H04W68/005 , H04W68/02 , H04W72/1278 , H04W88/06
Abstract: Access terminals are adapted to facilitate tune-away operations in situations in which multiple subscriptions are employed. According to one example, an access terminal performing an acquisition procedure for a first subscription may suspend the acquisition procedure to obtain a paging message for a second subscription. The access terminal can tune away from the first subscription to the second subscription and monitor for a mobile-terminated page. After a mobile-terminated page associated with the second subscription is received and processed, the access terminal may resume the acquisition procedure for the first subscription. Other aspects, embodiments, and features are also included.
Abstract translation: 接入终端适于在采用多个订阅的情况下促进调谐操作。 根据一个示例，执行第一订阅的获取过程的接入终端可以暂停获取过程以获得用于第二订阅的寻呼消息。 接入终端可以远离第一订阅到第二订阅并监视移动终端页面。 在接收和处理与第二订阅相关联的移动终止页面之后，接入终端可以恢复用于第一订阅的获取过程。 还包括其他方面，实施例和特征。
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公开(公告)号：US09686744B2
公开(公告)日：2017-06-20
申请号：US15050232
申请日：2016-02-22
Applicant: QUALCOMM Incorporated
Inventor： Ruhua He , Ting Kong , Stanley Tsai , Sundararaman Kunchithapatham , Vidya Sagar Putta , Kamalakar Ganti , Ammar Kitabi , Praveen Kumar Appani , Ahmed Ali
CPC classification number: H04W52/0245 , H04B7/082 , H04B7/0871 , H04B7/0877 , H04W52/0235 , H04W52/0238 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/444
Abstract: The disclosure discloses enabling/disabling receive diversity, including determining the UE in a receive diversity enabled state; comparing a first and second receive chain filtered channel chip energy to interference density ratio to an EcI0 threshold, wherein the first and second receive chain filtered channel chip energy to interference density ratios are based on at least two power measurements obtained in the receive diversity enabled state; comparing a first receive chain measured number of Ec/I0 samples below EcI0_LCR_thrshld to a non-receive diversity threshold, wherein the first receive chain measured number of Ec/I0 samples is based on the first receive chain filtered channel chip energy to interference density ratio; and comparing a second receive chain measured number of Ec/I0 samples below EcI0_LCR_thrshld to the non-receive diversity threshold, wherein the second receive chain measured number of Ec/I0 samples is based on the second receive chain filtered channel chip energy to interference density ratio.
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公开(公告)号：US09609598B2
公开(公告)日：2017-03-28
申请号：US14814321
申请日：2015-07-30
Applicant: QUALCOMM Incorporated
Inventor： Thiagarajan Sivanadyan , Prasad Kadiri , Neelakanta Venkata Seshachalam Chimmapudi , Ammar Kitabi , Kamalakar Ganti , Chintan Shah , Aziz Gholmieh
CPC classification number: H04W52/0235 , H04L1/1812 , H04L5/0055 , H04W52/146 , H04W52/44 , H04W52/48 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus configured to establish a wireless connection to a first network, tune away from the first network for a first predetermined interval, tune back to the first network after the first predetermined interval, enter a power control freeze state for a second predetermined interval after tuning back to the first network, send a plurality of transmissions to the first network during the second predetermined interval, determine if a number of the plurality of transmissions that are not received by the first network exceeds a first threshold or if a number of the plurality of transmissions that are retransmitted to the first network exceeds a second threshold, and exit the power control freeze state when it is determined that the first threshold is exceeded or when it is determined that the second threshold is exceeded.
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9.发明授权Apparatus and methods for facilitating tune-away operations in wireless communications systems 有权用于促进无线通信系统中的调离操作的装置和方法公开(公告)号：US09468010B2
公开(公告)日：2016-10-11
申请号：US14218375
申请日：2014-03-18
Applicant: QUALCOMM Incorporated
Inventor： Soumen Mitra , Robert King Chan , Ammar Taiyebi Kitabi , Aritra Ukil , Vijay Karthic Elangovan , Simei Du , Jayesh Bathija , Kamalakar Ganti , Vamsi Krishna Chaitanya Komati , Janga Reddy Alimineti
IPC: H04W72/08 , H04W56/00 , H04W76/04 , H04W72/12 , H04W68/02 , H04W48/18 , H04W68/00 , H04W88/06 , H04W8/18
CPC classification number: H04W72/085 , H04W8/183 , H04W48/18 , H04W56/004 , H04W68/00 , H04W68/005 , H04W68/02 , H04W72/1278 , H04W88/06
Abstract: Access terminals are adapted to facilitate tune-away operations in situations in which multiple subscriptions are employed. According to one example, an access terminal performing an acquisition procedure for a first subscription may suspend the acquisition procedure to obtain a paging message for a second subscription. The access terminal can tune away from the first subscription to the second subscription and monitor for a mobile-terminated page. After a mobile-terminated page associated with the second subscription is received and processed, the access terminal may resume the acquisition procedure for the first subscription. Other aspects, embodiments, and features are also included.
Abstract translation: 接入终端适于在采用多个订阅的情况下促进调谐操作。 根据一个示例，执行第一订阅的获取过程的接入终端可以暂停获取过程以获得用于第二订阅的寻呼消息。 接入终端可以远离第一订阅到第二订阅并监视移动终端页面。 在接收和处理与第二订阅相关联的移动终止页面之后，接入终端可以恢复用于第一订阅的获取过程。 还包括其他方面，实施例和特征。
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