公开(公告)号：US20160037414A1

公开(公告)日：2016-02-04

申请号：US14814391

申请日：2015-07-30

申请人： QUALCOMM Incorporated

发明人： Thiagarajan SIVANADYAN ,  Prasad KADIRI ,  Chintan Shirish SHAH ,  Neelakanta Venkata Seshachalam CHIMMAPUDI ,  Ammar Taiyebi KITABI ,  Pavan KAIVARAM ,  Vidya Sagar PUTTA ,  Kamalakar GANTI

IPC分类号： H04W36/14 ,  H04L1/18 ,  H04W76/02

CPC分类号： H04W36/14 ,  H04L1/1812 ,  H04L1/1854 ,  H04W36/0088 ,  H04W76/10

摘要： A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus establishes a wireless connection to a first network, determines a start time of a tune away procedure, enters a transmission freeze state for a first predetermined interval prior to the start time of the tune away procedure, tunes away from the first network for a second predetermined interval, and tunes back to the first network after the second predetermined interval.

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。 该设备建立到第一网络的无线连接，确定一个离开过程的开始时间，在该离开过程的开始时间之前，以一个预定间隔进入传输冻结状态，从第一个网络调出一个 第二预定间隔，并且在第二预定间隔之后调谐回到第一网络。

公开(公告)号：US20160095033A1

公开(公告)日：2016-03-31

申请号：US14863118

申请日：2015-09-23

申请人： QUALCOMM Incorporated

发明人： Prasad KADIRI ,  Pavan KAIVARAM ,  Neelakanta Venkata Seshachalam CHIMMAPUDI ,  Ammar Taiyebi KITABI ,  Chintan Shirish SHAH ,  Aziz GHOLMIEH

IPC分类号： H04W36/14 ,  H04L12/823 ,  H04W36/24

CPC分类号： H04W36/14 ,  H04L47/32 ,  H04W36/0083 ,  H04W36/023 ,  H04W36/24

摘要： A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus, e.g., UE, suspends a discarding process of data packets associated with a first RAT during tune away by the UE to a second RAT by stopping a discard timer. The UE restarts the discarding process in response to an occurrence of a triggering event. The triggering event may occur when the UE tunes back to the first RAT, or when a duration of the UE tune away to the second RAT exceeds a threshold. The discarding process may be restarted by resuming the discard timer at the point in time where it was stopped or by resetting the timer to zero.

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，例如UE，通过停止丢弃定时器，暂停通过UE向第二RAT调出的与第一RAT相关联的数据分组的丢弃过程。 响应于触发事件的发生，UE重新开始丢弃处理。 当UE回调到第一RAT时，或者当UE调谐到第二RAT的持续时间超过阈值时，触发事件可能发生。 可以通过在停止时间点恢复丢弃定时器或通过将定时器重置为零来重新启动丢弃处理。

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：US20210022111A1

公开(公告)日：2021-01-21

申请号：US16911272

申请日：2020-06-24

申请人： QUALCOMM Incorporated

发明人： Rajeev KUMAR ,  Pavan KAIVARAM ,  Ozcan OZTURK

IPC分类号： H04W68/02 ,  H04W52/02 ,  H04W8/24

摘要： Aspects described herein provide designs to reduce the probability of persistent PF/PO conflicts of different subscriptions for a multi-SIM/USIM UE. A base station may be configured to determine a first conflict avoidance PO based on one or more modified parameters associated with the first conflict avoidance PO. The base station may be further configured to transmit a first paging message in the first conflict avoidance PO in a first DRX cycle. A UE may be configured to receive the one or more modified parameters in SIB. The UE may be configured to determine the first conflict avoidance PO based on the one or more modified parameters. The UE may be further configured to receive the first paging message in the first conflict avoidance PO in the first DRX cycle.

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：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：US20170079062A1

公开(公告)日：2017-03-16

申请号：US14853896

申请日：2015-09-14

申请人： QUALCOMM Incorporated

发明人： Omar SABBARINI ,  Mohammed TAWASHI ,  Marc AZAR ,  Pavan KAIVARAM ,  Meric UZUNOGLU ,  Sivaramakrishna VEEREPALLI ,  Ramchandran SRINIVASAN ,  Mohan Krishna GOWDA

IPC分类号： H04W72/12 ,  H04W72/00

CPC分类号： H04L1/0046 ,  H04L1/0051 ,  H04L1/0052 ,  H04W88/02

摘要： In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE determines a failure to receive an MSI for a first MSP. The UE attempts to decode one or more subframes in the first MSP. The UE detects an occurrence of an MSP abort decoding event. The UE determines that the first MSP does not include any subframe that carries MBMS data of an MBMS segment based on the detection of the MSP abort decoding events. The UE aborts the attempt to decode the one or more subframes.

摘要翻译： 在本公开的一方面，提供了一种方法，计算机可读介质和装置。 该装置可以是UE。 UE确定为第一MSP接收到MSI的故障。 UE尝试对第一MSP中的一个或多个子帧进行解码。 UE检测到MSP中止解码事件的发生。 基于MSP中止解码事件的检测，UE确定第一MSP不包括携带MBMS段的MBMS数据的任何子帧。 UE中止对一个或多个子帧进行解码的尝试。

公开(公告)号：US20160119804A1

公开(公告)日：2016-04-28

申请号：US14526273

申请日：2014-10-28

申请人： QUALCOMM Incorporated

发明人： Ruhua HE ,  Sabit EKIN ,  Vijey Bhaskar VIJAYAKUMAR ,  Parthasarathy KRISHNAMOORTHY ,  Tanmaya ASTHANA ,  Galib Asadullah MOHIUDDIN MOHAMMED ,  Rashid Ahmed Akbar ATTAR ,  Pavan KAIVARAM ,  Deqiang CHEN

IPC分类号： H04W24/08 ,  H04B7/08 ,  H04L5/00 ,  H04W72/04

CPC分类号： H04W24/08 ,  H04B1/712 ,  H04B7/0854 ,  H04B7/0885 ,  H04B7/0888 ,  H04L1/1829 ,  H04L5/0048 ,  H04W72/042

摘要： Aspects described herein relate to adaptive control channel detection in wireless communications. A signal-to-interference-and-noise ratio (SINR) of a signal received by a receiver comprising multiple sub-receivers is measured, wherein the SINR is filtered according to a signal combining technology. Based at least in part on the SINR, it is determined whether to utilize the signal combining technology in combining signals related to a channel received over the multiple sub-receivers. Accordingly, the signals related to the channel received over the multiple sub-receivers can be demodulated using the signal combining technology based on determining to utilize the signal combining technology

摘要翻译： 本文描述的方面涉及无线通信中的自适应控制信道检测。 测量由包括多个子接收机的接收机接收的信号的信号与干扰噪声比（SINR），其中根据信号组合技术对SINR进行滤波。 至少部分地基于SINR，确定是否在组合与通过多个子接收机接收的信道相关的信号中使用信号组合技术。 因此，可以使用基于确定利用信号组合技术的信号组合技术来解调与通过多个子接收机接收的信道有关的信号

公开(公告)号：US20150372788A1

公开(公告)日：2015-12-24

申请号：US14746533

申请日：2015-06-22

申请人： QUALCOMM Incorporated

发明人： Gang Andy XIAO ,  Ashwini RAINA ,  Shailesh MAHESHWARI ,  Rudhir UPRETEE ,  Mohan Krishna GOWDA ,  Bao Vinh NGUYEN ,  Deepak KRISHNAMOORTHI ,  Prasad KADIRI ,  Pavan KAIVARAM ,  Chintan Shirish SHAH ,  Meric UZUNOGLU ,  Aziz GHOLMIEH

IPC分类号： H04L1/08 ,  H04W36/02 ,  H04L1/18

摘要： Certain aspects of the present disclosure provide techniques and apparatus for quick radio link control (RLC) retransmission on hybrid automatic repeat request (HARQ) failure during tune away. According to certain aspects, a method for wireless communications is provided. The method generally includes performing communications with a base station (BS) using radio components tuned to a first air interface, detecting a tune-away of the radio components from the first air interface to a second air interface while performing the communications, and scheduling one or more packets for retransmission to the BS upon completion of the tune-away, wherein the one or more packets are one or more packets that failed to be transmitted due to the tune-away.

摘要翻译： 本公开的某些方面提供了在调谐离开期间对混合自动重传请求（HARQ）故障进行快速无线电链路控制（RLC）重传的技术和装置。 根据某些方面，提供了一种用于无线通信的方法。 该方法通常包括使用调谐到第一空中接口的无线电组件来执行与基站（BS）的通信，在执行通信期间检测无线电组件从第一空中接口到第二空中接口的调谐，并且调度一个 或更多分组，用于在完成调谐之后重新发送到BS，其中所述一个或多个分组是由于调谐而不能被发送的一个或多个分组。