公开(公告)号：US20220103231A1

公开(公告)日：2022-03-31

申请号：US17034374

申请日：2020-09-28

申请人： QUALCOMM Incorporated

发明人： Kamalakar GANTI ,  Anindya MAJUMDER ,  Ammar KITABI ,  Jun HU ,  Qingxin CHEN

IPC分类号： H04B7/08 ,  H04W24/08 ,  H04W24/10 ,  H04W76/11 ,  H04W60/00 ,  H04W8/18 ,  H04W8/26

摘要： 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.

公开(公告)号：US20170295556A1

公开(公告)日：2017-10-12

申请号：US15095966

申请日：2016-04-11

申请人： QUALCOMM Incorporated

发明人： Parthasarathy KRISHNAMOORTHY ,  Kamalakar GANTI ,  Georgios TSIRTSIS ,  Ammar KITABI ,  Pavan KAIVARAM ,  Jayesh BATHIJA ,  Praveen Kumar APPANI ,  Vidya Sagar PUTTA

IPC分类号： H04W60/00 ,  H04W68/00 ,  H04W4/12

CPC分类号： H04W60/005 ,  H04W4/12 ,  H04W68/005 ,  H04W68/02 ,  H04W88/04 ,  H04W88/06 ,  H04W88/184

摘要： A UE registers with a paging hub to a message forwarding service that is configured to forward information from messages wirelessly transmitted by two or more RANs associated with different RAT-types to the UE over a local wireless network that is separate from the two or more RANs. The UE refrains from monitoring a set of downlink wireless channels used by the two or more RANs while the paging hub monitors the set of downlink wireless channels on behalf of the UE. The paging hub detects a signaling message that is targeted to the UE by a given RAN, and forwards a message including information derived from the signaling message to the local wireless network for transmission to the UE. The UE receives the forwarded message and selectively communicates with the given RAN in response to the received message.

公开(公告)号：US20170201933A1

公开(公告)日：2017-07-13

申请号：US14991343

申请日：2016-01-08

申请人： QUALCOMM Incorporated

发明人： Parthasarathy KRISHNAMOORTHY ,  Prashanth MOHAN ,  KrishnaKumar VASANTHASENAN ,  Ammar KITABI ,  Pavan KAIVARAM ,  Praveen Kumar APPANI ,  Jayesh BATHIJA ,  Eduardo ESTEVES ,  Vikas GUPTA ,  Georgios TSIRTSIS

IPC分类号： H04W48/16 ,  H04W76/02 ,  H04W4/14 ,  H04W48/18 ,  H04W48/12 ,  H04W24/08

CPC分类号： H04W48/16 ,  H04W4/14 ,  H04W24/08 ,  H04W48/12 ,  H04W48/14 ,  H04W48/18 ,  H04W76/14 ,  H04W76/23 ,  H04W84/042 ,  H04W88/06

摘要： Systems and methods are disclosed for sharing network feedback information. The method may include establishing, at a first access terminal, a wireless link with an access point, receiving network configuration data from the access point, composing a network feedback expression that indicates a status or availability of at least one network service associated with the access point, and transmitting the network feedback expression to a second access terminal via a D2D link.

公开(公告)号：US20210135727A1

公开(公告)日：2021-05-06

申请号：US16674724

申请日：2019-11-05

申请人： QUALCOMM Incorporated

发明人： Ravi BALASUBRAMANIAN ,  Praveen ADUSUMILLI ,  Ammar KITABI ,  Arnaud MEYLAN

IPC分类号： H04B7/06 ,  H04W24/10 ,  H04W28/02 ,  H04W28/06 ,  H04W72/08

摘要： Certain aspects of the present disclosure provide techniques for channel quality indicator (CQI)-based downlink buffer management as well as mitigating throughput loss in dual connectivity with multi-SIM. A method that may be performed by a user equipment (UE) includes communicating with a first network on a first channel using a first technology, determining whether a tune-away associated with the first technology will occur, and outputting, for transmission to the first network on a second channel using a second technology, a channel quality indicator (CQI) report corresponding to the second channel if the tune-away will occur, wherein the CQI report indicates a lower CQI for the second channel than a current CQI for the second channel.

公开(公告)号：US20180167984A1

公开(公告)日：2018-06-14

申请号：US15378429

申请日：2016-12-14

申请人： QUALCOMM Incorporated

发明人： Parthasarathy KRISHNAMOORTHY ,  Ammar KITABI ,  Jayesh BATHIJA ,  Praveen Kumar APPANI ,  Prashanth MOHAN ,  Muthukumaran DHANAPAL ,  Shravan Kumar RAGHUNATHAN ,  Vijay MARWAH ,  Hargovind Prasad BANSAL ,  Sagar Bharatkumar SHAH ,  Raevanth Venkat ANNAM ,  Naveen Kumar PASUNOORU ,  Vasanth Kumar RAMKUMAR

IPC分类号： H04W76/02 ,  H04B1/3816 ,  H04W76/06 ,  H04W48/10

CPC分类号： H04W76/19 ,  H04B1/3816 ,  H04W76/36 ,  H04W76/38 ,  H04W84/042 ,  H04W88/06

摘要： A method for reestablishing a radio resource control (RRC) connection on a second subscription upon completion of a voice call on a first subscription for a multi-subscriber identity module (SIM) multi-standby (MSMS) mobile communication device, includes: starting a voice call timer at the start of the voice call on the first subscription; stopping the voice call timer upon completion of the voice call on the first subscription; determining an elapsed time of the voice call on the first subscription based on a value of the voice call timer; and determining whether the elapsed time of the voice call on the first subscription is greater than a value of a network connectivity timer.

公开(公告)号：US20240080901A1

公开(公告)日：2024-03-07

申请号：US18262369

申请日：2021-04-01

申请人： QUALCOMM Incorporated

发明人： Kamalakar GANTI ,  Anindya MAJUMDER ,  Ammar KITABI ,  Jun HU ,  Ling XIE ,  Qingxin CHEN

IPC分类号： H04W74/08 ,  H04B7/08

CPC分类号： H04W74/0833 ,  H04B7/088 ,  H04W88/06

摘要： Methods, systems, and devices for wireless communication are described. A user equipment (UE) may be configured with two subscriber identity modules (SIMs). The UE may select a synchronization beam associated with a random access occasion of a first SIM based on the random access occasion not overlapping in time with a reception opportunity (e.g., a paging occasion) of the second SIM. In some examples, the UE may select the synchronization beam based on an identified signal quality of the synchronization beam (e.g., in comparison to other available synchronization beams that are non-overlapping with the reception opportunity). The UE may perform a random access procedure (e.g., using the first SIM) during the random access occasion associated with the selected synchronization beam and, in some cases, may also monitor (e.g., using the second SIM) resources associated with the paging opportunity.

公开(公告)号：US20190090280A1

公开(公告)日：2019-03-21

申请号：US15777348

申请日：2015-12-31

申请人： QUALCOMM Incorporated

发明人： Parthasarathy KRISHNAMOORTHY ,  Jiming GUO ,  Chintan Shirish SHAH ,  Haiqin LIU ,  Zhen ZHANG ,  Yunsong MU ,  Ammar KITABI ,  Praveen Kumar APPANI ,  Pavan KAIVARAM ,  Jayesh BATHIJA ,  Krishna Rao MANDADAPU ,  Premshankar UMASANKAR ,  Vigneshwar SEKARBABU ,  Peng WU ,  Tom CHIN

IPC分类号： H04W74/08 ,  H04W72/12 ,  H04W76/16

摘要： Apparatuses and methods are described herein for a wireless communication device to request uplink grants associated with the first subscription using at least one Radio Frequency (RF) resource, including tuning away from the first subscription to the second subscription for a tune-away time interval, determining whether the tune-away time interval exceeds a threshold, transmitting at least one scheduling request associated with the first subscription for a throttled count in response to the tune-away time interval exceeding the threshold, wherein the throttled count is less than a default count, determining whether an uplink grant has been received in response to any of the at least one scheduling request transmitted within the throttled count, and initiating an uplink data Random Access Channel (RACH) process in response to not receiving the uplink grant.

公开(公告)号：US20160037453A1

公开(公告)日：2016-02-04

申请号：US14814321

申请日：2015-07-30

申请人： QUALCOMM Incorporated

发明人： Thiagarajan SIVANADYAN ,  Prasad KADIRI ,  Neelakanta Venkata Seshachalam CHIMMAPUDI ,  Ammar KITABI ,  Kamalakar GANTI ,  Chintan SHAH ,  Aziz GHOLMIEH

IPC分类号： H04W52/02 ,  H04L5/00 ,  H04L1/18

CPC分类号： H04W52/0235 ,  H04L1/1812 ,  H04L5/0055 ,  H04W52/146 ,  H04W52/44 ,  H04W52/48 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

摘要： 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.

摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品。 所述装置被配置为建立到第一网络的无线连接，从第一网络调出第一预定间隔，在第一预定间隔之后回到第一网络，在调谐之后进入第二预定间隔的功率控制冻结状态 回到所述第一网络，在所述第二预定间隔期间向所述第一网络发送多个传输，确定所述第一网络未接收的所述多个传输的数量是否超过第一阈值，或者如果所述多个 重传到第一网络的传输超过第二阈值，并且当确定超过第一阈值或何时确定超过第二阈值时，退出功率控制冻结状态。