公开(公告)号：US20180343638A1

公开(公告)日：2018-11-29

申请号：US15933044

申请日：2018-03-22

Applicant: QUALCOMM Incorporated

Inventor： Ravi Balasubramanian ,  Shahabuddin Mohammad ,  Qingxin Chen ,  Ammar Kitabi

IPC: H04W68/02 ,  H04W76/28 ,  H04W74/08

CPC classification number: H04W68/02 ,  H04W74/0825 ,  H04W76/28 ,  H04W88/06

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may identify occurrence of one or more collisions of paging of a first radio access technology (RAT) and paging of a second RAT, wherein the second RAT is associated with an asynchronous deployment; and/or identify a target cell of the second RAT to reduce occurrence of the collisions, wherein the target cell has at least one of a different temporal system frame numbering or a different system frame timing configuration than a serving cell of the wireless communication device, and wherein the target cell is identified using a primary common control physical channel (PCCPCH) of the target cell. Numerous other aspects are provided.

公开(公告)号：US09961600B2

公开(公告)日：2018-05-01

申请号：US15638096

申请日：2017-06-29

Applicant: QUALCOMM Incorporated

Inventor： Thawatt Gopal ,  Reza Shahidi ,  Sunil Kc ,  Qingxin Chen ,  Shivram Ramanathan Lnu ,  Ahmed Saifuddin ,  Robert Chan ,  Praveen Adusumilli ,  Shahabuddin Mohammad ,  Sandeep Narayana

IPC: H04W36/08 ,  H04W36/30 ,  H04B7/04 ,  H04W24/10 ,  H04W24/02

CPC classification number: H04W36/08 ,  H04B7/04 ,  H04B7/0404 ,  H04B7/0802 ,  H04B7/082 ,  H04W24/02 ,  H04W24/10 ,  H04W36/0016 ,  H04W36/30

Abstract: Aspects described herein relate to using antenna-switched diversity (ASDIV) in wireless communications. A serving node can be communicated with using a serving radio access technology (RAT) and based on an ASDIV configuration, wherein the ASDIV configuration defines an antenna switching configuration including a state of one or more switches in an ASDIV switch group for switching between one or more antennas for the communicating based on sensing one or more parameters of the communicating. It can be determined whether a target RAT supports operating using a same ASDIV switch group as the serving RAT. A target node can be communicated with using the target RAT and based on the ASDIV configuration where the target RAT operates using the same ASDIV switch group as the serving RAT.

公开(公告)号：US20160278106A1

公开(公告)日：2016-09-22

申请号：US14807966

申请日：2015-07-24

Applicant: QUALCOMM Incorporated

Inventor： Ali Jarrahi Khameneh ,  Kandarpkumar Patel ,  Chintan Shirish Shah ,  Shahabuddin Mohammad ,  Praveen Kumar Appani

IPC: H04W72/08 ,  H04L5/00

CPC classification number: H04W72/085 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0023 ,  H04L5/006 ,  H04W24/10 ,  H04W88/06

Abstract: Various embodiments include methods for reporting quality metrics of a wireless communication device to a network that includes scheduling, on the wireless communication device, a tune-away from a first carrier of a first subscription to a second subscription. Quality metrics of the first carrier before the tune-away begins are calculated and stored as frozen quality metrics. During the tune-away, the wireless communication device sends the stored frozen quality metrics to the network. The stored frozen quality metrics may continue to be sent to the network as long as the duration of the tune-away is shorter than a time threshold. If the duration of the tune-away exceeds the time threshold, the wireless communication device may calculate and send actual quality metrics of the carrier to the network.

Abstract translation: 各种实施例包括用于向网络报告无线通信设备的质量度量的方法，该网络包括在无线通信设备上调度从第一订阅的第一载波到第二订阅的调制。 计算开始前的第一个载体的质量指标，并将其作为冻结质量指标存储。 在调谐期间，无线通信设备将存储的冷冻质量度量发送到网络。 只要调谐的持续时间短于时间阈值，存储的冷冻质量度量可以继续发送到网络。 如果调谐的持续时间超过时间阈值，则无线通信设备可以计算并发送载波到网络的实际质量度量。

公开(公告)号：US10178648B2

公开(公告)日：2019-01-08

申请号：US15933044

申请日：2018-03-22

Applicant: QUALCOMM Incorporated

Inventor： Ravi Balasubramanian ,  Shahabuddin Mohammad ,  Qingxin Chen ,  Ammar Kitabi

IPC: H04W68/00 ,  H04W68/02 ,  H04W74/08 ,  H04W76/28 ,  H04W88/06

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may identify occurrence of one or more collisions of paging of a first radio access technology (RAT) and paging of a second RAT, wherein the second RAT is associated with an asynchronous deployment; and/or identify a target cell of the second RAT to reduce occurrence of the collisions, wherein the target cell has at least one of a different temporal system frame numbering or a different system frame timing configuration than a serving cell of the wireless communication device, and wherein the target cell is identified using a primary common control physical channel (PCCPCH) of the target cell. Numerous other aspects are provided.

公开(公告)号：US20180007600A1

公开(公告)日：2018-01-04

申请号：US15638096

申请日：2017-06-29

Applicant: QUALCOMM Incorporated

Inventor： Thawatt GOPAL ,  Reza Shahidi ,  Sunil KC ,  Qingxin Chen ,  Shivram Ramanathan Lnu ,  Ahmed Saifuddin ,  Robert Chan ,  Praveen Adusumilli ,  Shahabuddin Mohammad ,  Sandeep Narayana

IPC: H04W36/08 ,  H04W24/10 ,  H04W24/02 ,  H04W36/30 ,  H04B7/04

CPC classification number: H04W36/08 ,  H04B7/04 ,  H04B7/0404 ,  H04B7/0802 ,  H04B7/082 ,  H04W24/02 ,  H04W24/10 ,  H04W36/0016 ,  H04W36/30

Abstract: Aspects described herein relate to using antenna-switched diversity (ASDIV) in wireless communications. A serving node can be communicated with using a serving radio access technology (RAT) and based on an ASDIV configuration, wherein the ASDIV configuration defines an antenna switching configuration including a state of one or more switches in an ASDIV switch group for switching between one or more antennas for the communicating based on sensing one or more parameters of the communicating. It can be determined whether a target RAT supports operating using a same ASDIV switch group as the serving RAT. A target node can be communicated with using the target RAT and based on the ASDIV configuration where the target RAT operates using the same ASDIV switch group as the serving RAT.

公开(公告)号：US09565687B2

公开(公告)日：2017-02-07

申请号：US14807966

申请日：2015-07-24

Applicant: QUALCOMM Incorporated

Inventor： Ali Jarrahi Khameneh ,  Kandarpkumar Patel ,  Chintan Shirish Shah ,  Shahabuddin Mohammad ,  Praveen Kumar Appani

IPC: H04W72/00 ,  H04W72/08 ,  H04L1/00 ,  H04W88/06 ,  H04L5/00

CPC classification number: H04W72/085 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0023 ,  H04L5/006 ,  H04W24/10 ,  H04W88/06

Abstract: Various embodiments include methods for reporting quality metrics of a wireless communication device to a network that includes scheduling, on the wireless communication device, a tune-away from a first carrier of a first subscription to a second subscription. Quality metrics of the first carrier before the tune-away begins are calculated and stored as frozen quality metrics. During the tune-away, the wireless communication device sends the stored frozen quality metrics to the network. The stored frozen quality metrics may continue to be sent to the network as long as the duration of the tune-away is shorter than a time threshold. If the duration of the tune-away exceeds the time threshold, the wireless communication device may calculate and send actual quality metrics of the carrier to the network.

Abstract translation: 各种实施例包括用于向网络报告无线通信设备的质量度量的方法，该网络包括在无线通信设备上调度从第一订阅的第一载波到第二订阅的调制。 计算开始前的第一个载体的质量指标，并将其作为冻结质量指标存储。 在调谐期间，无线通信设备将存储的冷冻质量度量发送到网络。 只要调谐的持续时间短于时间阈值，存储的冷冻质量度量可以继续发送到网络。 如果调谐的持续时间超过时间阈值，则无线通信设备可以计算并发送载波到网络的实际质量度量。