公开(公告)号：US10971022B2

公开(公告)日：2021-04-06

申请号：US16049772

申请日：2018-07-30

Applicant: QUALCOMM Incorporated

Inventor： Aleksandar Damnjanovic ,  Juan Montojo ,  Yongbin Wei ,  Peter Gaal ,  Alberto Rico Alvarino ,  Edward Teague

IPC: H04W8/24 ,  B64C39/02 ,  G08G5/00 ,  G01S5/10 ,  G01S5/14 ,  H04B7/185 ,  G01S19/48 ,  H04W60/00 ,  G01S11/02 ,  H04W76/10 ,  G01S5/02 ,  G05D1/00 ,  H04W8/22 ,  H04W64/00

Abstract: The disclosure relates to drone user equipment (UE) indications that may be conveyed to a wireless network. In particular, a UE that has flight capabilities (i.e., capabilities to operate as an unmanned aircraft system) and optional further capabilities to report a current height level may indicate such capabilities to the wireless network. As such, the wireless network may differentiate the drone UE from other UEs that only operate on the ground. Furthermore, the optional current height level may enable the wireless network to differentiate among drone UEs operating at different heights and/or from other UEs that are operating on the ground. The wireless network may further use the information indicating the flight capabilities either alone or in combination with the optional height information to configure power control parameters, manage interference, provide mobility management functions, generate neighbor lists, control beamforming, or implement a radio resource configuration or management procedure.

公开(公告)号：US20190254065A1

公开(公告)日：2019-08-15

申请号：US16395029

申请日：2019-04-25

Applicant: QUALCOMM Incorporated

Inventor： Arak SUTIVONG ,  Edward Teague ,  Alexei Gorokhov

IPC: H04W74/00 ,  H04L1/00 ,  H04W52/04 ,  H04L1/16

CPC classification number: H04W74/004 ,  H04L1/0023 ,  H04L1/0026 ,  H04L1/1692 ,  H04W52/04 ,  H04W72/085 ,  H04W74/0833

Abstract: An apparatus and method for transmitting an indicator of channel quality while minimizing the use of a broadcast channel is described. A metric of forward link geometry of observed transmission signals is determined. An indicator of channel quality value is determined as a function of the observed transmission signals. An access sequence is selected, randomly, from one group of a plurality of groups of access sequences, wherein each of the plurality of groups of access sequences correspond to different ranges of channel quality values.

公开(公告)号：US11562212B2

公开(公告)日：2023-01-24

申请号：US16565308

申请日：2019-09-09

Applicant: QUALCOMM Incorporated

Inventor： Zhongze Wang ,  Edward Teague ,  Max Welling

IPC: G06N3/04 ,  G06N3/08

Abstract: A method performs XNOR-equivalent operations by adjusting column thresholds of a compute-in-memory array of an artificial neural network. The method includes adjusting an activation threshold generated for each column of the compute-in-memory array based on a function of a weight value and an activation value. The method also includes calculating a conversion bias current reference based on an input value from an input vector to the compute-in-memory array, the compute-in-memory array being programmed with a set of weights. The adjusted activation threshold and the conversion bias current reference are used as a threshold for determining the output values of the compute-in-memory array.

公开(公告)号：US10127822B2

公开(公告)日：2018-11-13

申请号：US15712103

申请日：2017-09-21

Applicant: QUALCOMM Incorporated

Inventor： Aleksandar Damnjanovic ,  Juan Montojo ,  Yongbin Wei ,  Peter Gaal ,  Alberto Rico Alvarino ,  Edward Teague

IPC: G08G5/00 ,  B64C39/02 ,  G05D1/00

Abstract: The disclosure relates to drone user equipment (UE) indications that may be conveyed to a wireless network. In particular, a UE that has flight capabilities (i.e., capabilities to operate as an unmanned aircraft system) and optional further capabilities to report a current height level may indicate such capabilities to the wireless network. As such, the wireless network may differentiate the drone UE from other UEs that only operate on the ground. Furthermore, the optional current height level may enable the wireless network to differentiate among drone UEs operating at different heights and/or from other UEs that are operating on the ground. The wireless network may further use the information indicating the flight capabilities either alone or in combination with the optional height information to configure power control parameters, manage interference, provide mobility management functions, generate neighbor lists, control beamforming, or implement a radio resource configuration or management procedure.

公开(公告)号：US11039468B2

公开(公告)日：2021-06-15

申请号：US16395029

申请日：2019-04-25

Applicant: QUALCOMM Incorporated

Inventor： Arak Sutivong ,  Edward Teague ,  Alexei Gorokhov

IPC: H04W74/00 ,  H04L1/00 ,  H04L1/16 ,  H04W52/04 ,  H04W74/08 ,  H04W72/08

Abstract: An apparatus and method for transmitting an indicator of channel quality while minimizing the use of a broadcast channel is described. A metric of forward link geometry of observed transmission signals is determined. An indicator of channel quality value is determined as a function of the observed transmission signals. An access sequence is selected, randomly, from one group of a plurality of groups of access sequences, wherein each of the plurality of groups of access sequences correspond to different ranges of channel quality values.