公开(公告)号：US20240356606A1

公开(公告)日：2024-10-24

申请号：US18683456

申请日：2022-10-14

申请人： QUALCOMM Incorporated

发明人： Navin Dunichand ANWANI ,  Sanaz BARGHI ,  Pouriya SADEGHI ,  Weiliang ZENG ,  Supratik BHATTACHARJEE ,  Gautham HARIHARAN ,  Alexandre PIERROT

IPC分类号： H04B7/06 ,  H04B7/0456 ,  H04L1/00

CPC分类号： H04B7/0626 ,  H04B7/0456 ,  H04L1/0026

摘要： A method for wireless communication by a user equipment (UE) includes receiving, from a base station, a reference signal on a wideband channel. The method further includes estimating, at the UE, the wideband channel based on receiving the reference signal. The method still further includes identifying, at the UE, a bottleneck band of the wideband channel based on a metric associated with the estimated wideband channel. The method also includes transmitting, to the base station, a channel state feedback report based on identifying the bottleneck band, the channel state feedback report indicating channel state information (CSI) associated with the estimated wideband channel. The method further includes receiving, from the base station, a transmission grant based on transmitting the channel feedback report.

公开(公告)号：US20240356437A1

公开(公告)日：2024-10-24

申请号：US18545729

申请日：2023-12-19

申请人： QUALCOMM Incorporated

发明人： Georgios Konstantinos PAPARRIZOS ,  Guoyong GUO ,  Chunping SONG ,  Haoyan LI ,  Jonathan LUTY ,  Xinying DING

IPC分类号： H02M3/155 ,  H02J7/00

CPC分类号： H02M3/155 ,  H02J7/007 ,  H02J2207/20

摘要： Certain aspects of the present disclosure provide techniques and apparatus for supplying power, including battery charging. One example power supply circuit generally includes a switching regulator including an output node, a first power supply node coupled to the output node of the switching regulator, a first charge pump including a first terminal coupled to the first power supply node and including a second terminal coupled to a second power supply node, a first battery node for coupling to a first battery, and a first switch including a first terminal coupled to the first power supply node and including a second terminal connected to the first battery node.

公开(公告)号：US20240355125A1

公开(公告)日：2024-10-24

申请号：US18677451

申请日：2024-05-29

申请人： QUALCOMM Incorporated

发明人： Soyeb Noormohammed Nagori ,  Seok-Soo Hong ,  Youngsaeng Jin ,  Sanghyuk Lee ,  Ajit Venkat Rao ,  Jihad Masri ,  Andreas Eidehall ,  Jacob Roll ,  Per Cronvall ,  Gustav Nils Ture Persson ,  Peter Leif Lindskog

IPC分类号： G06V20/56 ,  G06T7/50 ,  G06V10/24

CPC分类号： G06V20/56 ,  G06T7/50 ,  G06V10/245

摘要： This disclosure provides systems, methods, and devices that support machine learning techniques for vehicle guidance. In one aspect, a method is provided that includes receiving an image frame from an image sensor, determining a projected image frame to correct a vertical axis of the image frame, and generating a top-down representation of the environment based on the projected image frame. The projected image frame may be aligned with the top down representation's vertical axis and may be projected using a cylindrical family projection. The top-down representation may be produced by assembling depth and context matrices from vertically aligned pixels in the projected image frame.

公开(公告)号：US20240354346A1

公开(公告)日：2024-10-24

申请号：US18538965

申请日：2023-12-13

申请人： QUALCOMM Incorporated

发明人： Christopher LOTT ,  Mingu LEE ,  Wonseok JEON ,  Roland MEMISEVIC

IPC分类号： G06F16/901 ,  G06F40/284

CPC分类号： G06F16/9027 ,  G06F40/284

摘要： Certain aspects of the present disclosure provide techniques and apparatus for generating a response to a query input in a generative artificial intelligence model. An example method generally includes receiving a plurality of sets of tokens generated based on an input prompt and a first generative artificial intelligence model, each set of tokens in the plurality of sets of tokens corresponding to a candidate response to the input prompt; selecting, using a second generative artificial intelligence model and recursive adjustment of a target distribution associated with the received plurality of sets of tokens, a set of tokens from the plurality of sets of tokens; and outputting the selected set of tokens as a response to the input prompt.

公开(公告)号：US20240354275A1

公开(公告)日：2024-10-24

申请号：US18302535

申请日：2023-04-18

申请人： QUALCOMM INCORPORATED

发明人： Kunal DESAI ,  Deepak Kumar AGARWAL

IPC分类号： G06F13/42 ,  G06F11/07

CPC分类号： G06F13/4282 ,  G06F11/0745 ,  G06F11/076

摘要： A die-to-die serial data link may be dynamically configured to exclude lanes associated with data errors. In a test mode, data may be transmitted from a first die to a second die over lanes of the link. In the second die, data received on the link in the test mode may be compared with an expected data pattern to detect any bit mismatches. When there are no more than a threshold number of mismatched bits, a receive path in the second die may be configured to use all of the lanes. When there are more than the threshold number of mismatched bits, a sub-group of the lanes that are not associated with mismatched bits may be determined, and the receive path in the second die may be configured to use the sub-group of lanes. In the first die, a transmit path may be configured to use the sub-group of lanes.

公开(公告)号：US20240354060A1

公开(公告)日：2024-10-24

申请号：US18303361

申请日：2023-04-19

申请人： QUALCOMM Incorporated

发明人： Christopher WADE ,  Marcel SELHORST

IPC分类号： G06F7/58 ,  G06F9/4401

CPC分类号： G06F7/582 ,  G06F9/4401

摘要： Systems and techniques are provided for booting an electronic device. For example, a process can include initiating a boot procedure for the electronic device. The process can also include determining a hardware pseudo-random number generator (PRNG) is inoperable, obtaining a seed value from a read-only memory, based on the determination that the hardware PRNG is inoperable, initiating a software PRNG based on the seed value, obtaining a pseudo-random number from the software PRNG, and continuing the boot procedure using the obtained pseudo-random number.

公开(公告)号：US20240353569A1

公开(公告)日：2024-10-24

申请号：US18302821

申请日：2023-04-19

申请人： QUALCOMM Incorporated

发明人： Surendra KOMPALA ,  Sachin JAIN ,  Shubham PANCHADHAR ,  Bhupesh Manoharlal UMATT

IPC分类号： G01S19/17 ,  G08B25/01

CPC分类号： G01S19/17 ,  G08B25/016

摘要： Various embodiments include methods and wireless devices implementing such methods for detecting when the wireless device is operating in a limited service state (LSS) mode, transitioning from operating in LSS to satellite-based SOS mode in response to the wireless device operating in LSS mode, and sending a text message or initiating a voice call using the satellite-based SOS mode.

公开(公告)号：US12127198B2

公开(公告)日：2024-10-22

申请号：US17477328

申请日：2021-09-16

申请人： QUALCOMM Incorporated

发明人： Qian Zhang ,  Yan Zhou ,  Junyi Li ,  Jelena Damnjanovic ,  Sony Akkarakaran ,  Navid Abedini ,  Tao Luo

IPC分类号： H04W72/20 ,  H04L5/14 ,  H04W72/044

CPC分类号： H04W72/20 ,  H04L5/14 ,  H04W72/046

摘要： Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A first user equipment (UE) may transmit, to a set of UEs, an indication of a first semi-static traffic pattern between the first UE and a second UE. In some examples, the first semi-static traffic pattern may indicate a pattern for transmission or reception between the first UE and the second UE using a beam pair during a time period. The first UE may receive a response, from one or more UEs, indicating one or more semi-static traffic patterns for the time period. The first UE may then transmit, to a third UE of the one or more UEs, an indication of selection of a second semi-static traffic pattern for communication between the first UE and the third UE during the time period.

公开(公告)号：US12127197B2

公开(公告)日：2024-10-22

申请号：US17379459

申请日：2021-07-19

申请人： QUALCOMM Incorporated

发明人： Hung Dinh Ly ,  Mostafa Khoshnevisan

IPC分类号： H04W72/04 ,  H04L1/18 ,  H04L1/1812 ,  H04L5/00 ,  H04L25/02 ,  H04W72/20 ,  H04W72/51 ,  H04W72/0446

CPC分类号： H04W72/20 ,  H04L1/1812 ,  H04L5/0048 ,  H04L25/0202 ,  H04W72/51 ,  H04W72/0446

摘要： Example aspects include a method, apparatus, and computer-readable medium for wireless communication at a user equipment (UE) of a wireless communication network, comprising receiving, from a base station, configuration information indicating that physical downlink control channel (PDCCH) joint channel estimation (JCE) is enabled for a plurality of PDCCH monitoring occasions. The aspects further include receiving, from the base station, a plurality of PDCCH transmissions. At least one PDCCH transmission comprises a hybrid automatic repeat request (HARD) acknowledgement (ACK) request without a corresponding physical downlink shared channel (PDSCH) grant. Additionally, the aspects further include identifying a base offset according to the at least one PDCCH transmission. Additionally, the aspects further include selecting an additional offset according to a processing time capability of the UE. Additionally, the aspects further include transmitting, at a timing offset in relation to the plurality of PDCCH transmissions, a HARQ-ACK.

公开(公告)号：US12127187B2

公开(公告)日：2024-10-22

申请号：US17656592

申请日：2022-03-25

申请人： QUALCOMM Incorporated

发明人： Muhammad Sayed Khairy Abdelghaffar

IPC分类号： H04W72/1263 ,  H04W56/00 ,  H04W72/0453 ,  H04W72/20 ,  H04W72/23 ,  H04W74/0833

CPC分类号： H04W72/1263 ,  H04W56/001 ,  H04W72/0453 ,  H04W72/20 ,  H04W72/23 ,  H04W74/0833

摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first transmit-receive point (TRP) and a second TRP, downlink control information (DCI) with a radio network temporary identifier (RNTI) that schedules downlink common signaling. The UE may receive, from one or more of the first TRP or the second TRP based at least in part on the DCI, the downlink common signaling in a common search space (CSS) associated with a single frequency network (SFN) control resource set (CORESET) that is activated with two transmission configuration indicator (TCI) states, wherein the downlink common signaling is received from one or more of the first TRP or the second TRP based at least in part on a UE capability of an SFN transmission scheme for reception of the downlink common signaling. Numerous other aspects are described.