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公开(公告)号：US20180234889A1
公开(公告)日：2018-08-16
申请号：US15807441
申请日：2017-11-08
Applicant: QUALCOMM Incorporated
Inventor： Sudhir Kumar Baghel , Zhibin Wu , Shailesh Patil , Junyi Li , Georgios Tsirtsis
Abstract: The disclosure relates in some aspects to sharing wireless communication resources. For example, a first type of device allocated to use a first resource pool may dynamically use a second resource pool allocated for a second type of device. The first type of device may use an entry criteria to determine whether to use the second resource pool. In some aspects, the entry criteria may specify that resource sharing is permitted if a ratio of resources used by devices of the second type (relative to the total resources in the second resource pool) is less than a threshold. In addition, the first type of device may use an exit criteria to determine whether to stop using the second resource pool. In some aspects, the exit criteria may specify that resource sharing should stop if a ratio of resources used by devices of the second type is greater than a threshold.
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公开(公告)号：US09609581B2
公开(公告)日：2017-03-28
申请号：US14556996
申请日：2014-12-01
Applicant: QUALCOMM Incorporated
Inventor： Sudhir Kumar Baghel , Shailesh Patil , Georgios Tsirtsis
CPC classification number: H04W48/16 , H04W8/005 , H04W36/0061 , H04W36/14 , H04W76/14
Abstract: A user device may receive one or more parameters from a base station to facilitate device-to-device (D2D) discovery. One of the received parameters is a discovery period parameter, which identifies a discovery period in which discovery resources are available for D2D discovery. Once the user device has received the parameters, the user device may use the parameters to participate in D2D discovery.
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公开(公告)号：US09313784B2
公开(公告)日：2016-04-12
申请号：US13777458
申请日：2013-02-26
Applicant: QUALCOMM Incorporated
Inventor： Mathew Scott Corson , Georgios Tsirtsis , Vincent Douglas Park
CPC classification number: H04W72/0426 , H04W8/12 , H04W40/02 , H04W60/04
Abstract: Embodiments describe synchronizing access routers with wireless terminal state information. According to an embodiment is a wireless terminal that transmits a message that includes an address for at least two access routers. State change information can optionally be included in the message. According to another embodiment is an access router that receives a state change notification from a wireless device or another access router. The state change notification is updated in the access router. An acknowledgment confirming the updated state change may be sent to the wireless terminal. Dynamic state synchronization is provided with minimal communication with wireless terminal.
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公开(公告)号：US20140329494A1
公开(公告)日：2014-11-06
申请号：US14267828
申请日：2014-05-01
Applicant: QUALCOMM INCORPORATED
Inventor： Haris Zisimopoulos , Georgios Tsirtsis , Michaela Vanderveen , Arungundram Chandrasekaran Mahendran
CPC classification number: H04M15/66 , H04L12/1407 , H04L41/082 , H04L41/0893 , H04M15/88 , H04W4/24
Abstract: Systems and methods are provided for providing policy control and charging for device to device (D2D) services. A network entity transmits, to at least one mobile entity, configuration data including device-to-device data, and receives, from the at least one mobile entity, an accounting report associated with device-to-device communication. The network entity transmits, to a charging function entity, a charging report based on the accounting report received from the at least one mobile entity. A policy control function entity performs a policy control and enforcement based at least on the accounting report received from the at least one mobile entity.
Abstract translation: 提供了系统和方法，用于为设备到设备（D2D）服务提供策略控制和计费。 网络实体向至少一个移动实体发送包括设备到设备数据的配置数据，并且从至少一个移动实体接收与设备到设备通信相关联的计费报告。 网络实体基于从至少一个移动实体接收到的会计报告向计费功能实体发送计费报告。 策略控制功能实体至少基于从至少一个移动实体接收到的会计报告来执行策略控制和执行。
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公开(公告)号：US20130227655A1
公开(公告)日：2013-08-29
申请号：US13857046
申请日：2013-04-04
Applicant: QUALCOMM Incorporated
Inventor： Michaela Vanderveen , Georgios Tsirtsis , Vincent D. Park , Mathew Scott Corson
IPC: H04W12/06
CPC classification number: H04W12/06 , H04L63/0807 , H04L63/0823 , H04W28/18 , H04W74/00 , H04W76/14 , H04W84/18 , H04W92/18
Abstract: Aspects describe spectrum authorization, access control, and configuration parameters validation. Devices in an ad-hoc or peer-to-peer configuration can utilize a licensed spectrum if the devices are authorized to use the spectrum, which can be determined automatically. Aspects relate to distribution of authorization tickets by an authorization server as a result of validating a device's credentials and services to which the device is entitled. An exchange and verification of authorization tickets can be performed by devices as a condition for enabling a validated wireless link using the spectrum.
Abstract translation: 方面描述频谱授权，访问控制和配置参数验证。 如果设备被授权使用频谱（可以自动确定），则自组织或对等配置中的设备可以使用许可频谱。 方面涉及授权服务器作为验证设备授权的设备的凭据和服务的结果来分发授权票据。 授权票证的交换和验证可以由设备执行，作为启用使用频谱的经过验证的无线链路的条件。
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Patent Agency Ranking
公开(公告)号：US20130208709A1
公开(公告)日：2013-08-15
申请号：US13777458
申请日：2013-02-26
Applicant: Qualcomm Incorporated
Inventor： Matthew S. Corson , Georgios Tsirtsis , Vincent D. Park
IPC: H04W72/04
CPC classification number: H04W72/0426 , H04W8/12 , H04W40/02 , H04W60/04
Abstract: Embodiments describe synchronizing access routers with wireless terminal state information. According to an embodiment is a wireless terminal that transmits a message that includes an address for at least two access routers. State change information can optionally be included in the message. According to another embodiment is an access router that receives a state change notification from a wireless device or another access router. The state change notification is updated in the access router. An acknowledgment confirming the updated state change may be sent to the wireless terminal. Dynamic state synchronization is provided with minimal communication with wireless terminal.
Abstract translation: 实施例描述了使接入路由器与无线终端状态信息同步。 根据一个实施例，是发送包括至少两个接入路由器的地址的消息的无线终端。 状态改变信息可以可选地被包括在消息中。 根据另一实施例，接入路由器接收来自无线设备或其他接入路由器的状态改变通知。 在接入路由器中更新状态改变通知。 确认更新状态改变的确认可以被发送到无线终端。 提供动态状态同步与无线终端的最小通信。
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公开(公告)号：US11290323B2
公开(公告)日：2022-03-29
申请号：US15917424
申请日：2018-03-09
Applicant: QUALCOMM Incorporated
Inventor： Libin Jiang , Jubin Jose , Shailesh Patil , Junyi Li , Georgios Tsirtsis
IPC: H04W4/00 , H04L41/0806 , H04W72/04 , G01S5/00 , H04L41/084 , H04W4/40 , H04W4/02
Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may identify a configuration for transmitting ranging signals in a vehicle-based communication system. The configuration may identify a plurality of channels to be used for the ranging signals and timing for the ranging signals. The wireless device may transmit the configuration to a receiver and transmit ranging signals based at least in part on the configuration. The receiver may use the ranging signals to determine a distance between the receiver and the wireless device. The receiver may use the determined distance to update positioning information or operate a motor vehicle.
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公开(公告)号：US11101918B2
公开(公告)日：2021-08-24
申请号：US15585537
申请日：2017-05-03
Applicant: QUALCOMM Incorporated
Inventor： Kapil Gulati , Shailesh Patil , Junyi Li , Sudhir Kumar Baghel , Zhibin Wu , Libin Jiang , Tien Viet Nguyen , Georgios Tsirtsis , Durga Prasad Malladi
Abstract: Techniques are described for wireless communication at a wireless device. One method includes transmitting, during a TTI, a first message using a first MCS; and transmitting, during the TTI, a second message using a second MCS. The first message includes indications of a location, a heading, and a speed of the wireless device, and the second MCS is higher than the first MCS. Another method includes decoding a first message received during a TTI; performing a Doppler effect compensation for a second message based at least in part on the first message; and decoding the second message based at least in part on the Doppler effect compensation. The second message is also received during the TTI. The first message is decoded in accordance with a first MCS, and the second message is decoded in accordance with a second MCS, with the second MCS being higher than the first MCS.
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公开(公告)号：US10854022B2
公开(公告)日：2020-12-01
申请号：US15677802
申请日：2017-08-15
Applicant: QUALCOMM Incorporated
Inventor： Shailesh Patil , Junyi Li , Georgios Tsirtsis , Libin Jiang , Sudhir Baghel , Kapil Gulati , Zhibin Wu , Tien Viet Nguyen , Durga Prasad Malladi
Abstract: Aspects of the present disclosure relate to wireless communications and, more particularly, to techniques for sharing sensor information. The techniques may be practiced, for example, in a vehicle to vehicle (V2V) environment, where frequency resources are mapped based on vehicle location(s).
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公开(公告)号：US20180302280A1
公开(公告)日：2018-10-18
申请号：US15917424
申请日：2018-03-09
Applicant: QUALCOMM Incorporated
Inventor： Libin Jiang , Jubin Jose , Shailesh Patil , Junyi Li , Georgios Tsirtsis
Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may identify a configuration for transmitting ranging signals in a vehicle-based communication system. The configuration may identify a plurality of channels to be used for the ranging signals and timing for the ranging signals. The wireless device may transmit the configuration to a receiver and transmit ranging signals based at least in part on the configuration. The receiver may use the ranging signals to determine a distance between the receiver and the wireless device. The receiver may use the determined distance to update positioning information or operate a motor vehicle.
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