公开(公告)号：WO2013177319A1

公开(公告)日：2013-11-28

申请号：PCT/US2013/042288

申请日：2013-05-22

Applicant: QUALCOMM INCORPORATED

Inventor： DOUGLAS, Robert Keith ,  JULIAN, David Jonathan

IPC: H04W40/28 ,  H04W40/24 ,  H04L12/709 ,  H04L12/725

CPC classification number: H04W28/10 ,  H04L45/24 ,  H04W40/12 ,  Y02D70/22 ,  Y02D70/26 ,  Y02D70/34

Abstract: Apparatuses and methods that provide for implementing a body area network are disclosed. An example of a method described herein includes determining a plurality of paths from a source node to a destination node in a set of nodes; determining, for each path in the plurality of paths, a Path Figure of Merit (PFM); associating two or more paths in the plurality of paths with a connection based on a total PFM threshold for the connection; and communicating from the source node to the destination node using at least two of the paths associated with the connection. Apparatuses for implementing the methods are also disclosed herein.

Abstract translation: 公开了提供实现体区网络的设备和方法。 本文描述的方法的示例包括确定在一组节点中的源节点到目的地节点的多个路径; 为所述多个路径中的每个路径确定路径优点（PFM）; 基于用于连接的总PFM阈值，将多条路径中的两条或多条路径与连接相关联; 以及使用与所述连接相关联的至少两个路径从所述源节点到所述目的地节点进行通信。 本文还公开了用于实现方法的装置。

公开(公告)号：WO2007121414A2

公开(公告)日：2007-10-25

申请号：PCT/US2007/066731

申请日：2007-04-16

Applicant: QUALCOMM Incorporated ,  AGRAWAL, Avneesh ,  LEE, Chong ,  MOALLEMI, Kamram ,  JULIAN, David Jonathan ,  JAIME, Manuel E. ,  DOUGLAS, Robert Keith ,  XIAO, Lu ,  ROSE, Gregory, G.

Inventor： AGRAWAL, Avneesh ,  LEE, Chong ,  MOALLEMI, Kamram ,  JULIAN, David Jonathan ,  JAIME, Manuel E. ,  DOUGLAS, Robert Keith ,  XIAO, Lu ,  ROSE, Gregory, G.

IPC: H04L12/56

CPC classification number: H04W76/14 ,  A61B5/0015 ,  A61B5/0404 ,  G01S13/0209 ,  G01S13/284 ,  G01S13/765 ,  H04B5/0031 ,  H04L63/0861 ,  H04L67/24 ,  H04W4/02 ,  H04W4/023 ,  H04W4/027 ,  H04W4/50 ,  H04W8/005 ,  H04W12/06

Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.

Abstract translation: 可以基于与两个或更多个设备相关联的距离相关功能来执行各种操作。 例如，两个或多个设备的关联过程可以基于一个或多个确定的距离。 类似地，存在管理可以基于一个或多个确定的距离。 距离相关功能可以采取各种形式，包括例如设备之间的距离，设备之间的两个或更多个距离，设备之间的相对距离的变化率，设备之间的相对加速度，或两个或更多个 这些距离相关的功能。

公开(公告)号：WO2021154708A1

公开(公告)日：2021-08-05

申请号：PCT/US2021/015056

申请日：2021-01-26

Applicant: QUALCOMM INCORPORATED

Inventor： RAGHAVAN, Vasanthan ,  LUO, Tao ,  LI, Junyi ,  DOUGLAS, Robert Keith ,  DOROSENCO, Alexander

IPC: H04B7/08 ,  H04B7/06 ,  H04W72/04

Abstract: Methods, systems, and devices for wireless communications are described. A first device may indicate a dynamic beam correspondence operation for communications with a second device. For example, the dynamic beam correspondence operation may be declared in a time-dependent manner, for certain transmission configuration indication (TCI) states, time-dependent TCI states, etc. Additionally or alternatively, the first device may declare no beam correspondence and associated power savings and thermal reductions that result from the lack of beam correspondence. Subsequently, based on the dynamic beam correspondence operation, the second device may identify parameters (e.g., which TCI states, subarrays, etc.) for the first device to use for different modes or procedures (e.g., at a corresponding time) based on parameters that correspond to a full beam correspondence or no beam correspondence. For example, the parameters may be used for initial access, beam failure recovery, low power modes, high temperature modes, etc.

公开(公告)号：WO2009009213A2

公开(公告)日：2009-01-15

申请号：PCT/US2008/062302

申请日：2008-05-01

Applicant: QUALCOMM INCORPORATED ,  MONAT, Pavel ,  JULIAN, David Jonathan ,  DOUGLAS, Robert Keith ,  GUDEM, Prasad S.

Inventor： MONAT, Pavel ,  JULIAN, David Jonathan ,  DOUGLAS, Robert Keith ,  GUDEM, Prasad S.

IPC: H03D11/02

CPC classification number: H03D11/00 ,  H04B2001/6908

Abstract: An apparatus, which may be configured as a receiver or transceiver, includes a plurality of super regenerative (SR) amplifiers coupled in parallel, wherein the SR amplifiers are tuned to distinct frequency bands, respectively. The apparatus may further include isolation amplifiers at the respective inputs and outputs of the SR amplifiers to prevent injection locking and reduce power leakage. The apparatus may include a circuit to reduce or substantially eliminate in-band jamming signals. The apparatus may form at least part of a wireless communications device adapted to receive signals from other wireless communications devices, adapted to transmit signal to other wireless communications devices, and adapted to both transmit and receive signals to and from other wireless communications devices.

Abstract translation: 可以被配置为接收器或收发器的装置包括并联耦合的多个超再生（SR）放大器，其中SR放大器分别被调谐到不同的频带。 该装置还可以包括在SR放大器的相应输入和输出处的隔离放大器，以防止注入锁定并减少功率泄漏。 该装置可以包括用于减少或基本上消除带内干扰信号的电路。 该装置可以形成适于从其他无线通信设备接收信号的无线通信设备的至少一部分，其适于向其他无线通信设备发送信号，并且适于向和从其他无线通信设备发送和接收信号。

公开(公告)号：EP2008413B1

公开(公告)日：2009-11-25

申请号：EP07760731.5

申请日：2007-04-16

Applicant: QUALCOMM Incorporated

Inventor： AGRAWAL, Avneesh ,  LEE, Chong ,  MOALLEMI, Kamram ,  JULIAN, David Jonathan ,  JAIME, Manuel E. ,  DOUGLAS, Robert Keith ,  XIAO, Lu ,  ROSE, Gregory, G.

IPC: H04L12/56

CPC classification number: H04W76/14 ,  A61B5/0015 ,  A61B5/0404 ,  G01S13/0209 ,  G01S13/284 ,  G01S13/765 ,  H04B5/0031 ,  H04L63/0861 ,  H04L67/24 ,  H04W4/02 ,  H04W4/023 ,  H04W4/027 ,  H04W4/50 ,  H04W8/005 ,  H04W12/06

Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.

公开(公告)号：EP4097872A1

公开(公告)日：2022-12-07

申请号：EP21705401.4

申请日：2021-01-26

Applicant: QUALCOMM INCORPORATED

Inventor： RAGHAVAN, Vasanthan ,  LUO, Tao ,  LI, Junyi ,  DOUGLAS, Robert Keith ,  DOROSENCO, Alexander

IPC: H04B7/08 ,  H04B7/06 ,  H04W72/04

公开(公告)号：WO2021154707A1

公开(公告)日：2021-08-05

申请号：PCT/US2021/015055

申请日：2021-01-26

Applicant: QUALCOMM INCORPORATED

Inventor： RAGHAVAN, Vasanthan ,  LUO, Tao ,  LI, Junyi ,  DOUGLAS, Robert Keith ,  DOROSENCO, Alexander

IPC: H04L5/00 ,  H04B7/04 ,  H04W72/04

Abstract: Methods, systems, and devices for wireless communications are described. A first wireless device may receive, from a second wireless device, a carrier aggregation configuration including two millimeter wave frequency bands for communications. The first wireless device may determine a beam correlation parameter based on the carrier aggregation configuration. The first wireless device may determine beams, based on the beam correlation parameter, in the two frequency bands. The first wireless device and the second wireless device may communicate in carrier aggregation using a beam on a first frequency band and a second beam on a second frequency band.

公开(公告)号：WO2009009331A1

公开(公告)日：2009-01-15

申请号：PCT/US2008/068743

申请日：2008-06-30

Applicant: QUALCOMM Incorporated ,  MONAT, Pavel ,  JULIAN, David Jonathan ,  DOUGLAS, Robert Keith

Inventor： MONAT, Pavel ,  JULIAN, David Jonathan ,  DOUGLAS, Robert Keith

IPC: G01S11/06

CPC classification number: G01S7/285 ,  G01S7/36 ,  G01S13/765 ,  H04B2001/6908

Abstract: An apparatus for wireless communications is disclosed including a super regenerative receiver adapted to receive an incoming signal from a remote apparatus, and a circuit adapted to at least partially determine the distance to the remote apparatus based on the incoming signal. The super regenerative receiver may be configured for relatively high sensitivity to allow the distance measurement circuit to discern the line-of-sight (LOS) portion of the incoming signal from the non-LOS portion thereof. Using the time of the LOS portion of the incoming signal, the circuit is able to more accurately determine the distance to the remote apparatus. By sending a signal to the remote apparatus, and receiving a response signal from the remote apparatus, the circuit may determine the distance to the remote apparatus from the respective times of the transmission and reception of the signals.

Abstract translation: 公开了一种用于无线通信的装置，其包括适于从远程装置接收输入信号的超级再生接收机，以及适于基于输入信号至少部分地确定到远程装置的距离的电路。 超再生接收器可以被配置为相对高的灵敏度，以允许距离测量电路从其非LOS部分辨别输入信号的视线（LOS）部分。 使用输入信号的LOS部分的时间，电路能够更精确地确定到远程设备的距离。 通过向远程设备发送信号并从远程设备接收响应信号，电路可以从发送和接收信号的各个时间确定到远程设备的距离。

公开(公告)号：WO2008118620A2

公开(公告)日：2008-10-02

申请号：PCT/US2008/055975

申请日：2008-03-05

Applicant: QUALCOMM Incorporated ,  JULIAN, David Jonathan ,  LEE, Chong, U. ,  MOALLEMI, Kamran ,  AGRAWAL, Avneesh ,  JAIME, Manuel, E. ,  DOUGLAS, Robert Keith ,  XIAO, Lu ,  ROSE, Gregory Gordon

Inventor： JULIAN, David Jonathan ,  LEE, Chong, U. ,  MOALLEMI, Kamran ,  AGRAWAL, Avneesh ,  JAIME, Manuel, E. ,  DOUGLAS, Robert Keith ,  XIAO, Lu ,  ROSE, Gregory Gordon

CPC classification number: H04W8/02 ,  G01S11/06 ,  G01S13/08 ,  H04L67/24 ,  H04W8/22 ,  H04W64/006

Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.

Abstract translation: 可以基于与两个或更多个设备相关联的距离相关功能来执行各种操作。 例如，用于两个或多个设备的关联过程可以基于一个或多个确定的距离。 类似地，存在管理可以基于一个或多个确定的距离。 距离相关功能可以采取各种形式，包括例如设备之间的距离，设备之间的两个或更多个距离，设备之间的相对距离的变化率，设备之间的相对加速度，或两个或更多个 这些距离相关的功能。

公开(公告)号：EP2143054A2

公开(公告)日：2010-01-13

申请号：EP08743695.2

申请日：2008-03-05

Applicant: QUALCOMM Incorporated

Inventor： JULIAN, David Jonathan ,  LEE, Chong, U. ,  MOALLEMI, Kamran ,  AGRAWAL, Avneesh ,  JAIME, Manuel, E. ,  DOUGLAS, Robert Keith ,  XIAO, Lu ,  ROSE, Gregory Gordon

IPC: G06Q30/00

CPC classification number: H04W8/02 ,  G01S11/06 ,  G01S13/08 ,  H04L67/24 ,  H04W8/22 ,  H04W64/006

Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.

Abstract translation: 可以基于与两个或更多个设备相关联的距离相关功能来执行各种操作。 例如，两个或多个设备的关联过程可以基于一个或多个确定的距离。 类似地，存在管理可以基于一个或多个确定的距离。 距离相关功能可以采取各种形式，包括例如设备之间的距离，设备之间的两个或更多个距离，设备之间的相对距离的变化率，设备之间的相对加速度，或两个或更多个 这些距离相关功能。