公开(公告)号：US11632789B2

公开(公告)日：2023-04-18

申请号：US16554330

申请日：2019-08-28

Applicant: QUALCOMM Incorporated

Inventor： Joseph Soriaga ,  Jun Hu ,  Huang Lou ,  Jing Sun ,  Rashid Ahmed Akbar Attar

IPC: H04W28/02 ,  H04W4/16 ,  H04W72/51 ,  H04W28/04 ,  H04W76/20 ,  H04W76/15 ,  H04M7/00 ,  H04W8/18 ,  H04W76/34 ,  H04W88/06

Abstract: Aspects of the present disclosure provide wireless communication devices and methods configured to operate with multiple active connections. A user equipment establishes a first active connection associated with a first subscription. The user equipment also establishes a second active connection, simultaneous to the first active connection, associated with a second subscription. The user equipment provides modem information corresponding to connection qualities of the first active connection and second active connection, to an operating system of the user equipment. Furthermore, the user equipment mitigates contention between the first active connection and second active connection by degrading at least one of the first active connection or second active connection in accordance with a decision given by the operating system based on the modem information.

公开(公告)号：US10999039B2

公开(公告)日：2021-05-04

申请号：US16413390

申请日：2019-05-15

Applicant: QUALCOMM Incorporated

Inventor： Wei Yang ,  Sony Akkarakaran ,  Yi Huang ,  Jing Jiang ,  Joseph Soriaga ,  Chih-Ping Li ,  Linhai He

IPC: H04L5/00 ,  H04L1/18 ,  H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration that indicates a first sub-slot periodicity for downlink semi-persistent scheduling (SPS). The UE may receive a plurality of transmissions according to the first sub-slot periodicity in a first slot, wherein the first sub-slot periodicity enables receiving the plurality of transmissions within a single slot. The UE may transmit hybrid automatic repeat request acknowledgement (HARQ-ACK) information in a second slot, wherein the second slot includes a plurality of physical uplink control channels (PUCCHs) with a second sub-slot periodicity, and wherein the HARQ-ACK information is associated with the plurality of transmissions. Numerous other aspects are provided.

公开(公告)号：US09832673B2

公开(公告)日：2017-11-28

申请号：US14567887

申请日：2014-12-11

Applicant: QUALCOMM Incorporated

Inventor： Tingfang Ji ,  John Edward Smee ,  Joseph Soriaga ,  Naga Bhushan ,  Kambiz Azarian Yazdi ,  Krishna Kiran Mukkavilli ,  Alexei Yurievitch Gorokhov ,  Peter Gaal

IPC: H04W24/10 ,  H04W24/02 ,  H04L5/00

CPC classification number: H04W24/10 ,  H04L5/0058 ,  H04W24/02

Abstract: Techniques are described for wireless communication. A first method includes measuring, by a first device, a condition of a wireless channel; and generating at least one channel side information feedback message based on the measured condition of the wireless channel. The at least one channel side information feedback message provides information on a relationship of a set of parameters, including a data rate parameter, an error probability parameter, and at least one of a deadline parameter or a transmission link parameter. A second method includes measuring, by a first device, interference on a wireless channel; identifying an interfering device for the wireless channel based on the measurement; and generating a channel side information feedback message based on the measured interference on the wireless channel. The channel side information feedback message indicates the interfering device for the wireless channel and a correlation of interference from the interfering device with time or frequency.

公开(公告)号：US20160007228A1

公开(公告)日：2016-01-07

申请号：US14480125

申请日：2014-09-08

Applicant: QUALCOMM Incorporated

Inventor： Joseph Soriaga ,  Linhai He ,  Rashid Ahmed Akbar Attar

IPC: H04W28/02 ,  H04W72/08 ,  H04W72/04 ,  H04L1/00 ,  H04B1/12 ,  H04L1/08 ,  H04W88/06 ,  H04W28/12

CPC classification number: H04W28/0257 ,  H04B1/123 ,  H04L1/0002 ,  H04L1/0003 ,  H04L1/0005 ,  H04L1/0036 ,  H04L1/04 ,  H04L1/06 ,  H04L1/08 ,  H04L1/1816 ,  H04L1/1819 ,  H04L1/1845 ,  H04W28/12 ,  H04W72/0473 ,  H04W72/087 ,  H04W88/06 ,  Y02D50/10

Abstract: Rate control is provided for communicating within a wireless communication network. In some examples, redundant packet information transmitted over separate links, each link having its own independent rate control loop, can result in improvement in packet reliability with fast convergence to a desired error level. In other examples, artificial degradation of a received data stream can be utilized to improve packet reliability, also with fast convergence to the desired error level.

Abstract translation: 提供速率控制用于在无线通信网络内进行通信。 在一些示例中，通过单独链路发送的冗余分组信息，每个链路具有其自己的独立速率控制环路，可以通过快速收敛到期望的误差水平来导致分组可靠性的改善。 在其他示例中，可以利用接收的数据流的人为退化来提高分组的可靠性，同时也快速收敛到期望的误差水平。

公开(公告)号：US20150341825A1

公开(公告)日：2015-11-26

申请号：US14284053

申请日：2014-05-21

Applicant: QUALCOMM Incorporated

Inventor： Joseph Soriaga ,  Jun Hu ,  Huang Lou ,  Jing Sun ,  Rashid Ahmed Akbar Attar

IPC: H04W28/04 ,  H04W76/04

CPC classification number: H04W72/048 ,  H04W8/183 ,  H04W28/0215 ,  H04W28/04 ,  H04W76/15 ,  H04W76/20 ,  H04W76/34 ,  H04W88/06

Abstract: Aspects of the present disclosure provide wireless communication devices and methods configured to operate with multiple active connections. A user equipment establishes a first active connection associated with a first subscription. The user equipment also establishes a second active connection, simultaneous to the first active connection, associated with a second subscription. The user equipment provides modem information corresponding to connection qualities of the first active connection and second active connection, to an operating system of the user equipment. Furthermore, the user equipment mitigates contention between the first active connection and second active connection by degrading at least one of the first active connection or second active connection in accordance with a decision given by the operating system based on the modem information.

Abstract translation: 本公开的方面提供了配置成与多个活动连接一起操作的无线通信设备和方法。 用户设备建立与第一订阅相关联的第一活动连接。 用户设备还建立与第二订阅相关联的与第一活动连接同时的第二活动连接。 用户设备向用户设备的操作系统提供对应于第一活动连接和第二主动连接的连接质量的调制解调器信息。 此外，用户设备通过根据操作系统基于调制解调器信息给出的决定降级第一活动连接或第二活动连接中的至少一个来减轻第一活动连接和第二主动连接之间的争用。