公开(公告)号：US20220191904A1

公开(公告)日：2022-06-16

申请号：US17653680

申请日：2022-03-07

Applicant: QUALCOMM Incorporated

Inventor： Seyed Ali Akbar FAKOORIAN ,  Seyedkianoush HOSSEINI ,  Wanshi CHEN ,  Jing JIANG

IPC: H04W72/12 ,  H04W72/04 ,  H04L5/00 ,  H04B1/713 ,  H04W72/14 ,  H04L1/18 ,  H04W28/06

Abstract: Systems and methods for scheduling uplink transmissions are disclosed. In an aspect, a user equipment (UE) receives a downlink control information signal, wherein the downlink control information indicates an uplink grant for multiple contiguous nominal uplink repetitions, identifies resources allocated for the multiple contiguous nominal uplink repetitions based on the uplink grant, wherein the identified resources include first resources for a first actual repetition of uplink data and second resources for a second actual repetition of uplink data, transmits the first actual repetition of uplink data using the first resources, and transmits the second actual repetition of the uplink data using the second resources.

公开(公告)号：US20220191674A1

公开(公告)日：2022-06-16

申请号：US17118420

申请日：2020-12-10

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh LY ,  Seyedkianoush HOSSEINI ,  Wei YANG ,  Wanshi CHEN ,  Juan MONTOJO

IPC: H04W8/00 ,  H04W76/11 ,  H04W72/04 ,  H04W72/02 ,  H04J13/00

Abstract: To more efficient sidelink communications, methods, apparatuses, and computer program products are provided. An example method of a first wireless device operating includes transmitting a sidelink discovery probing message comprising at least a first identifier of the first sidelink device. The example method further includes monitoring for a probing response from a second sidelink device. The example method further includes transmitting a sidelink discovery message if the first sidelink device receives the probing response from the second sidelink device. The example method further includes skipping transmitting the sidelink discovery message if the first sidelink device does not receive the probing response from the second sidelink device.

公开(公告)号：US20220167425A1

公开(公告)日：2022-05-26

申请号：US17441707

申请日：2020-03-20

Applicant: Jing LEI ,  Seyong PARK ,  Hung Dinh LY ,  Wei YANG ,  Linhai HE ,  Joseph Binamira SORIAGA ,  Wanshi CHEN ,  Ruiming ZHENG ,  QUALCOMM INCORPORATED

Inventor： Jing LEI ,  Seyong PARK ,  Hung Dinh LY ,  Wei YANG ,  Linhai HE ,  Joseph Binamira SORIAGA ,  Wanshi CHEN ,  Ruiming ZHENG

IPC: H04W74/08 ,  H04L5/00 ,  H04W48/10

Abstract: Wireless communications systems may support flexible waveform configuration for autonomous uplink transmissions. A base station may transmit broadcast signaling (e g , a system information block (SIB)) indicating waveform configuration information for an autonomous uplink transmission by a user equipment (UE). In some cases, the broadcast signaling may include a waveform configuration field (WCF) that may indicate whether flexible waveforms for autonomous uplink are supported, may configure a waveform type, may indicate waveform configuration mapping rules, etc. As such, a UE may identify whether flexible waveform configuration for autonomous uplink is supported, and may determine waveform types for autonomous uplink transmissions based on waveform type configuration information from a base station (e.g., which may include an indication of whether flexible waveform configuration is supported, an indication of waveform type/scenario mapping rules, etc.), one or more LUTs, identified autonomous uplink scenarios, autonomous uplink transmission parameters, or some combination thereof.

公开(公告)号：US20220165167A1

公开(公告)日：2022-05-26

申请号：US17247012

申请日：2020-11-24

Applicant: QUALCOMM Incorporated

Inventor： Yiqing CAO ,  Wanshi CHEN ,  Jing LEI

IPC: G08G5/00 ,  B64C39/02 ,  H04L5/00 ,  H04W4/021

Abstract: Various aspects and features related to wireless communication for unmanned vehicles or inspection routes are described. In an aspect of the disclosure, a method, a computer-readable medium, a system, and an apparatus are provided. A method of wireless communication includes identifying a plurality of checkpoints for an inspection route corresponding to a mobile communication device. The method includes identifying a task status for a current checkpoint of the plurality of checkpoints, the task status indicating a status of one or more tasks corresponding to the current checkpoint. The method includes sending a report to a communication device indicating the task status for the current checkpoint.

公开(公告)号：US20220123908A1

公开(公告)日：2022-04-21

申请号：US17451391

申请日：2021-10-19

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Wanshi CHEN ,  Wei YANG ,  Ahmed ELSHAFIE

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a plurality of reference signals on a plurality of reference signal resources, wherein the plurality of reference signal resources span a plurality of subbands associated with the UE. The UE may determine, for the plurality of subbands, respective selected CSI reports from a set of CSI reports based at least in part on the plurality of reference signals. The UE may transmit information indicating a subset of the respective selected CSI reports. Numerous other aspects are provided.

公开(公告)号：US20220123890A1

公开(公告)日：2022-04-21

申请号：US17450771

申请日：2021-10-13

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Tao LUO ,  Junyi LI ,  Mahmoud TAHERZADEH BOROUJENI ,  Wanshi CHEN ,  Qiang WU ,  Jun MA ,  Linhai HE ,  Peter GAAL

IPC: H04L5/00

Abstract: An apparatus, e.g., a UE, for transmission of information modulated onto RSs using index modulation is disclosed. The UE may receive, from a base station, a configuration of one or more RS resources of an RS resource set. The one or more RS resources may be associated with an index modulation technique including a plurality of UL or DL information bits. The UE may transmit, to the base station, or receive, from the base station, the plurality of UL or DL information bits. The plurality of UL or DL information bits may include at least one of one or more first bits or one or more second bits. At least one of the one or more RS resources may be selected based on at least one of the one or more first bits or the one or more second bits.

公开(公告)号：US20220116938A1

公开(公告)日：2022-04-14

申请号：US17495672

申请日：2021-10-06

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Wanshi CHEN

IPC: H04W72/04 ,  H04L5/00 ,  H04L27/26

Abstract: A method of wireless communication performed by a user equipment (UE) includes receiving, from a base station, a repetition configuration indicating a number of repetitions of physical uplink control channel (PUCCH) transmission. The method also includes transmitting, to the base station, a first repetition of the PUCCH transmission in a first slot on a first component carrier based on receiving the repetition configuration. The method further includes transmitting, to the base station, a second repetition of the PUCCH transmission in a first candidate slot on the first component carrier or a second component carrier based on the first candidate slot being an earliest slot after the first slot.

公开(公告)号：US20220095298A1

公开(公告)日：2022-03-24

申请号：US17447621

申请日：2021-09-14

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Peter GAAL ,  Wanshi CHEN ,  Renqiu WANG

IPC: H04W72/04 ,  H04L5/00 ,  H04L1/18 ,  H04L1/16

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may map channel state information (CSI) to first resource elements that are distributed in frequency, wherein the first resource elements are in a set of resources allocated on an uplink shared channel; map hybrid automatic repeat request (HARQ) feedback to second resource elements that are distributed in frequency, wherein the second resource elements are in the set of resources; wherein the second resource elements are reserved for the HARQ feedback and are different from the first resource elements; and transmit the CSI and the HARQ feedback on the uplink shared channel in accordance with the mappings. Numerous other aspects are provided.

公开(公告)号：US20220086917A1

公开(公告)日：2022-03-17

申请号：US17532895

申请日：2021-11-22

Applicant: QUALCOMM Incorporated

Inventor： Jing LEI ,  Wanshi CHEN ,  Seyong PARK ,  Alexandros MANOLAKOS ,  Joseph Binamira SORIAGA ,  Krishna Kiran MUKKAVILLI

IPC: H04W74/08 ,  H04W64/00

Abstract: In an aspect, a user equipment (UE) determines a resource configuration and a transmit power for a physical random access channel (PRACH) preamble sequence and/or a configuration and a transmit power for a physical uplink shared channel (PUSCH) resource unit (PRU) based on positioning information of the UE relative to the base station, the speed of the UE relative to the base station, and/or a radio resource control (RRC) state of the UE, transmits, to the base station, a message comprising the PRACH preamble sequence on a PRACH occasion and a payload on a PRU occasion based on the determined resource configuration and transmit power for the PRACH preamble sequence and/or the determined resource configuration and transmit power for the PRU, and receives, from the base station, a second message comprising information on a physical downlink control channel (PDCCH) and a payload on a physical downlink shared channel (PDSCH).

公开(公告)号：US20220086874A1

公开(公告)日：2022-03-17

申请号：US17447531

申请日：2021-09-13

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Wanshi CHEN ,  Peter GAAL ,  Wei YANG ,  Yi HUANG

IPC: H04W72/12 ,  H04W8/24 ,  H04W72/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may determine whether to multiplex or prioritize a first communication and a second communication that are scheduled for simultaneous transmissions via a first channel and a second channel, respectively. The mobile station may transmit one or more of the first communication or the second communication based at least in part on the determination of whether to multiplex or prioritize the first communication and the second communication. Numerous other aspects are provided.