公开(公告)号：US20190080056A1

公开(公告)日：2019-03-14

申请号：US15704646

申请日：2017-09-14

Applicant: QUALCOMM Incorporated

Inventor： Soumya DAS ,  Edwin Chongwoo PARK ,  Olufunmilola Omolade AWONIYI-OTERI ,  Ashutosh AGGARWAL

IPC: G06F19/00 ,  G06N99/00

Abstract: Methods, systems, computer-readable media, and apparatuses for remote patient monitoring and event detection are presented. For example, one method includes receiving, by a computing device via wireless communication, one or more sensor signals from a sensor associated with a patient; obtaining a patient condition based on the one or more sensor signals using a trained machine-learning (“ML”) model; and responsive to detecting an emergency condition based on the patient condition, providing an indication of the emergency condition.

公开(公告)号：US20160073399A1

公开(公告)日：2016-03-10

申请号：US14480179

申请日：2014-09-08

Applicant: QUALCOMM Incorporated

Inventor： Ozgur DURAL ,  Kaushik CHAKRABORTY ,  Soumya DAS ,  Olufunmilola AWONIYI-OTERI ,  Won-ick LEE

IPC: H04W72/04 ,  H04W24/08

CPC classification number: H04W72/1215 ,  H04W24/08 ,  H04W84/12 ,  H04W88/06

Abstract: A time period associated with each of a plurality of tasks included in a current instance of WWAN data capture/processing by a WLAN processor and a WWAN processor is determined. A total time period comprising the respective time periods of each task is compared to an overall time budget criterion to obtain a comparison outcome. A change in at least one of the tasks based on the comparison outcome is implemented. The change results in an adjustment of the total time period associated with a next instance of WWAN data capture/processing by the WLAN processor and the WWAN processor.

Abstract translation: 确定与WLAN处理器和WWAN处理器的WWAN数据捕获/处理的当前实例中包括的多个任务中的每一个相关联的时间段。 将包括每个任务的各个时间段的总时间段与总体时间预算准则进行比较以获得比较结果。 实现基于比较结果的至少一项任务的改变。 该改变导致与WLAN处理器和WWAN处理器的WWAN数据捕获/处理的下一个实例相关联的总时间段的调整。

公开(公告)号：US20150312787A1

公开(公告)日：2015-10-29

申请号：US14265180

申请日：2014-04-29

Applicant: QUALCOMM Incorporated

Inventor： Soumya DAS ,  Bongyong SONG

IPC: H04W24/10 ,  H04W36/00

CPC classification number: H04W24/10 ,  H04W8/24 ,  H04W36/0033

Abstract: A user equipment (UE) provides a capability-type indication for each of one or more UE capabilities. Each indication corresponds to a capability type, the type being one of a persistent capability or a second-type capability. Information corresponding to the capability-type indication may be provided to an eNB associated with the UE by RRC signaling. The UE provides a capability-change indication for each of one or more UE capabilities that has changed capability type. Information corresponding to the capability-change indication may be provided to an eNB by lower layer signaling, RRC signaling, or a combination thereof. Capability change information may be sent to the eNB autonomously by the UE, or in response to an inquiry from the eNB. The inquiry from the eNB may be triggered by the UE.

Abstract translation: 用户设备（UE）为一个或多个UE能力中的每一个提供能力类型指示。 每个指示对应于能力类型，该类型是持久能力或第二类能力之一。 可以通过RRC信令向与UE相关联的eNB提供与能力类型指示相对应的信息。 UE为已经改变的能力类型的一个或多个UE能力中的每一个提供能力改变指示。 与能力变化指示相对应的信息可以通过下层信令，RRC信令或其组合提供给eNB。 能力改变信息可以由UE自主地发送到eNB，或响应于来自eNB的查询。 来自eNB的查询可以由UE触发。

公开(公告)号：US20140226569A1

公开(公告)日：2014-08-14

申请号：US13763937

申请日：2013-02-11

Applicant: QUALCOMM INCORPORATED

Inventor： Peter Anthony BARANY ,  Roy Franklin QUICK, JR. ,  Edwin C. PARK ,  Soumya DAS

IPC: H04W72/04

CPC classification number: H04W72/0406 ,  H04W28/22

Abstract: Methods, systems, and devices are provided that may enable wireless communications systems that utilize flexible bandwidths to transmit at the same or similar rates as wireless communications systems that utilize normal bandwidths. Some embodiments identify a target rate for a broadcast channel of a first bandwidth carrier system and transmit broadcast information utilizing the target rate. The target rate is higher than a scaled rate that results from scaling the rate for a broadcast channel of a second bandwidth carrier system by a bandwidth scaling factor. The first and second bandwidth carrier systems may be flexible and normal bandwidth carrier systems, respectively. To compensate for the bandwidth scaling and effectively maintain the rate at which information is transmitted in normal bandwidth carrier systems, different optimized schedules for system and master information transmission, different channelization codes and channels, and/or different scaled spreading factors may be identified and utilized.

Abstract translation: 提供了可以使利用灵活带宽的无线通信系统以与利用正常带宽的无线通信系统相同或相似的速率进行传输的方法，系统和设备。 一些实施例标识第一带宽载波系统的广播信道的目标速率，并利用目标速率发送广播信息。 目标速率高于由第二带宽载波系统的广播信道的频率缩放带宽缩放因子而产生的缩放率。 第一和第二带宽载波系统可以分别是灵活的和正常的带宽载波系统。 为了补偿带宽缩放并有效地维持在普通带宽载波系统中传输信息的速率，可以识别和利用用于系统和主信息传输，不同信道化码和信道的不同优化调度和/或不同的扩展扩展因子 。

公开(公告)号：US20140226498A1

公开(公告)日：2014-08-14

申请号：US13763685

申请日：2013-02-10

Applicant: QUALCOMM INCORPORATED

Inventor： Samir Salib SOLIMAN ,  Ozgur DURAL ,  Soumya DAS ,  Edwin C. PARK ,  Roy Franklin QUICK, JR.

IPC: H04W52/36

CPC classification number: H04W52/362 ,  H04W52/221 ,  H04W52/60

Abstract: Methods, systems, and devices are provided that may address problems pertaining to effective transmit power control of a communications device operating in a wireless communications system. Some embodiments utilize mechanisms or techniques with dynamically adaptive steps sizes for transmit power control based on one or more trends. Some of these techniques may identify a trend in the transmit power control (TPC) commands and may adapt a TPC step size as a result. Other techniques may be utilized in which transmit power control is based on multiple interference estimates in a frame slot. Having multiple interference estimates at sub-slot intervals may provide additional transmit power control by allowing more transmit power adjustments, or more appropriate adjustments, for each slot. Metric calculations may be performed on one or more techniques to determine appropriate TPC operations.

Abstract translation: 提供了可解决与在无线通信系统中操作的通信设备的有效发射功率控制有关的问题的方法，系统和设备。 一些实施例利用基于一个或多个趋势的用于发射功率控制的动态自适应步长的机构或技术。 这些技术中的一些可以识别发射功率控制（TPC）命令的趋势，并且可以适应TPC步长的结果。 可以采用其他技术，其中发射功率控制基于帧时隙中的多个干扰估计。 在子时隙间隔中进行多个干扰估计可以通过为每个时隙允许更多的发射功率调整或更适当的调整来提供额外的发射功率控制。 度量计算可以在一种或多种技术上进行以确定适当的TPC操作。

公开(公告)号：US20140192690A1

公开(公告)日：2014-07-10

申请号：US13734952

申请日：2013-01-05

Applicant: QUALCOMM INCORPORATED

Inventor： Kaushik CHAKRABORTY ,  Bongyong SONG ,  Soumya DAS

IPC: H04W48/16 ,  H04L5/00

CPC classification number: H04W48/16 ,  H04L5/0053 ,  H04W52/0206 ,  H04W84/045 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

Abstract: A method of beacon detection performed by a small cell device includes: exchanging beacon parameters with a user equipment (UE); entering a low power mode after exchanging the beacon parameters with the UE; receiving, from the UE, a beacon in a random access channel (RACH) preamble containing the beacon parameters while in the low power mode; entering a high power mode in response to receiving the beacon; and associating with the UE while in the high power mode. The method of beacon detection allows a small cell device to transition from a low power mode to a high power mode in an efficient manner. The transmission may be triggered by a user equipment that is entering a service area of the small cell device.

Abstract translation: 由小小区设备执行的信标检测方法包括：与用户设备（UE）交换信标参数; 在与UE进行信标参数交换之后进入低功率模式; 在低功率模式下从UE接收包含信标参数的随机接入信道（RACH）前同步码中的信标; 响应于接收到信标而进入高功率模式; 并且在高功率模式下与UE相关联。 信标检测的方法允许小单元设备以有效的方式从低功率模式转换到高功率模式。 传输可以由正在进入小小区设备的服务区域的用户设备触发。

公开(公告)号：US20130148629A1

公开(公告)日：2013-06-13

申请号：US13707351

申请日：2012-12-06

Applicant: QUALCOMM Incorporated

Inventor： Soumya DAS ,  Olufunmilola O. AWONIYI ,  Edwin C. PARK ,  Bongyong SONG

IPC: H04W36/14

CPC classification number: H04W36/14 ,  H04W36/0022 ,  H04W36/24 ,  H04W36/385

Abstract: Methods, systems, and devices for facilitating mobility between flexible bandwidth systems and other bandwidth systems are provided. These tools and techniques that provide mobility between different bandwidth systems may facilitate supporting circuit-switched (CS) services, such as CS voice services. Some embodiments provide for determining flexible bandwidth capable devices, such as user equipment. Some embodiments involve core network redirection where a core network may direct the handling of circuit-switched services when a flexible bandwidth system does not support the CS services. Some examples provide for radio access network determined handling of CS services when a flexible bandwidth system may not support the CS services. Some embodiments provide for transitioning to a flexible bandwidth system. Some embodiments provide for transitioning from flexible bandwidth systems to non-flexible bandwidth systems that have no support for some or all CS services, other flexible bandwidth systems, and/or systems that natively support CS voice services.

公开(公告)号：US20240292224A1

公开(公告)日：2024-08-29

申请号：US18176271

申请日：2023-02-28

Applicant: QUALCOMM Incorporated

Inventor： Mohammad NEKOUI ,  Soumya DAS

IPC: H04W12/122 ,  H04L9/40 ,  H04W12/00 ,  H04W12/108

CPC classification number: H04W12/122 ,  H04L63/1458 ,  H04W12/009 ,  H04W12/108

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications. For example, a computing device can transmit a number of fake inter-UE coordination (IUC) messages to reserve one or more resources for initial transmissions by the computing device. The computing device can receive one or more packets on at least one of the one or more resources. The computing device can further determine whether at least one of the one or more packets were transmitted by an attacker based on a jamming threshold.

公开(公告)号：US20240251288A1

公开(公告)日：2024-07-25

申请号：US18623447

申请日：2024-04-01

Applicant: QUALCOMM INCORPORATED

Inventor： Drew Foster VAN DUREN ,  William WHYTE ,  Sean Vincent MASCHUE ,  Soumya DAS

IPC: H04W28/02 ,  H04W4/44

CPC classification number: H04W28/0289 ,  H04W4/44 ,  H04W28/0236 ,  H04W28/0284

Abstract: A method of completing a transaction for a UE includes: receiving, at roadside equipment, a position message indicating a position of the UE; receiving, at the roadside equipment, a transaction message from the UE, the transaction message being separate from the position message and including an encrypted token containing information associated with the UE to enable completion of the transaction; determining that the position message and the transaction message are cryptographically bound; decrypting the encrypted token to produce a decrypted token; determining a presence of the UE in a transaction region; and completing the transaction using the information contained in the decrypted token in response to determining that the position message and the transaction message are cryptographically bound and determining the presence of the UE in the transaction region.

公开(公告)号：US20230249693A1

公开(公告)日：2023-08-10

申请号：US17650549

申请日：2022-02-10

Applicant: QUALCOMM Incorporated

Inventor： Sameesh Edathumpadikkal MUKUNDAN ,  Venkateshwarlu SADU ,  Sean Vincent MASCHUE ,  Soumya DAS

IPC: B60W40/09 ,  G06V20/58 ,  G06V20/54 ,  G06V40/20 ,  G06V40/18 ,  H04W4/40 ,  B60W50/14

CPC classification number: B60W40/09 ,  G06V20/58 ,  G06V20/54 ,  G06V40/20 ,  G06V40/18 ,  H04W4/40 ,  B60W50/14 ,  B60W2540/30 ,  B60W2540/221 ,  B60W2756/10

Abstract: Erratic driving behavior may be detected at an origination vehicle based on sensor information at the origination vehicle. Techniques further provide for generating alert message that includes an indication of the detection of the erratic driving behavior as well as location and/or heading of the vehicle this message can be wirelessly transmitted from the origination vehicle. Techniques may further provide for propagating the message at a receiving device by receiving a first alert message at the receiving device indicative of the location, heading, and/or detection of erratic driving behavior of the origination vehicle, and transmitting a second alert message with similar information.