公开(公告)号：US20220232591A1

公开(公告)日：2022-07-21

申请号：US17648109

申请日：2022-01-14

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Yi HUANG ,  Peter GAAL ,  Linhai HE ,  Rajat PRAKASH ,  Wei YANG

IPC: H04W72/12 ,  H04W72/14 ,  H04W72/04

Abstract: A UE initiates a PUSCH transmission determination procedure if at least one of a first PUSCH overlaps with a second PUSCH in a transmission and a first PUCCH overlaps with the first PUSCH or the second PUSCH, or if the first PUCCH overlaps with at least one of the first PUSCH or the second PUSCH in the transmission and the first PUSCH and the second PUSCH are not overlapped with each other, the first PUSCH and the second PUSCH being associated with different uplink priorities. The UE multiplexes the first PUCCH with the first PUSCH or the second PUSCH that overlaps with the first PUCCH. The UE transmits the first PUSCH or the second PUSCH based on at least one of the uplink priorities associated with the first PUSCH and the second PUSCH or uplink priorities associated with the first PUCCH and a second PUCCH.

公开(公告)号：US20220232544A1

公开(公告)日：2022-07-21

申请号：US17150887

申请日：2021-01-15

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Tao LUO ,  Junyi LI

IPC: H04W72/04

Abstract: Apparatus, methods, and computer program products for beam updating are provided. An example method includes receiving DCI. The method further includes determining, based on the DCI, whether the DCI is associated with a beam update for uplink, downlink, or a combination of the uplink and the downlink. The method further includes determining, from the DCI, a TCI state that indicates a beam for the uplink, the downlink, or the combination of the uplink and the downlink.

公开(公告)号：US20220232487A1

公开(公告)日：2022-07-21

申请号：US17647927

申请日：2022-01-13

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Yi HUANG ,  Peter GAAL

IPC: H04W52/32 ,  H04W52/10

Abstract: Certain aspects of the present disclosure provide a method of wireless communications, including: multiplexing a first uplink control information (UCI) and a second UCI on a physical uplink control channel (PUCCH), wherein the first UCI has a first priority and the second UCI has a second priority, wherein the first priority is higher in priority than the second priority, computing a transmit power based on one or more power control parameters associated with the first UCI, and transmitting the PUCCH in accordance with the transmit power.

公开(公告)号：US20220225324A1

公开(公告)日：2022-07-14

申请号：US17647559

申请日：2022-01-10

Applicant: QUALCOMM Incorporated

Inventor： Yi HUANG ,  Wanshi CHEN ,  Peter GAAL ,  Wei YANG ,  Tingfang JI ,  Krishna Kiran MUKKAVILLI ,  Ahmed ELSHAFIE ,  Gokul SRIDHARAN

IPC: H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate an uplink control information (UCI) message including a first UCI bit multiplexed with a second UCI bit, the first UCI bit having a first sequence applied and the second UCI bit having a second sequence, that is orthogonal to the first sequence, applied. The UE may transmit the UCI message. Numerous other aspects are described.

公开(公告)号：US20220124702A1

公开(公告)日：2022-04-21

申请号：US17450222

申请日：2021-10-07

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Tao LUO ,  Juan MONTOJO ,  Peter GAAL ,  Xiaoxia ZHANG

IPC: H04W72/04 ,  H04L1/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a transmitter, information regarding repeating a communication associated with an uplink control channel. The UE may transmit the communication associated with the uplink control channel based at least in part on the information. 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：US20220116960A1

公开(公告)日：2022-04-14

申请号：US17450221

申请日：2021-10-07

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Yi HUANG ,  Peter GAAL ,  Ahmed ELSHAFIE

IPC: H04W72/12 ,  H04L1/16 ,  H04L5/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a collision between one or more hybrid automatic repeat request (HARQ) acknowledgment (ACK) resources and one or more scheduling request (SR) resources having different priorities. The UE may perform an action associated with at least one of the one or more HARQ ACK resources or the one or more SR resources, wherein the action is based at least in part on at least one of: a physical uplink control channel (PUCCH) format or a priority associated with a HARQ ACK resource, or a PUCCH format or a priority associated with an SR resource. Numerous other aspects are provided.

公开(公告)号：US20220110124A1

公开(公告)日：2022-04-07

申请号：US17493624

申请日：2021-10-04

Applicant: QUALCOMM Incorporated

Inventor： Hua WANG ,  Sony AKKARAKARAN ,  Peter GAAL ,  Tao LUO ,  Junyi LI

IPC: H04W72/04

Abstract: Aspects relate to direct current (DC) tone indication on the sidelink A wireless communication device (e.g., a UE) may transmit an indication of its sidelink DC tone to one or more other UEs via respective sidelinks. In an example, a transmitting UE may transmit an indication of its sidelink DC tone within second stage sidelink control information included within a data region of a slot. A receiving UE may further transmit an indication of its sidelink DC tone to a transmitting UE over a sidelink between the transmitting UE and receiving UE or a base station in wireless communication with the transmitting and receiving UEs may provide the indication of the sidelink DC tone of the receiving UE to the transmitting UE.

公开(公告)号：US20220109490A1

公开(公告)日：2022-04-07

申请号：US17447117

申请日：2021-09-08

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Xiao Feng WANG ,  Peter GAAL ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Lizhi ZHENG ,  Bharat SHRESTHA ,  Jun MA ,  Umesh PHUYAL

IPC: H04B7/10 ,  H04W72/04 ,  H04W48/16

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a polarization of at least one synchronization signal block (SSB). The UE may determine a polarization of another beam based at least in part on the indicated polarization. Numerous other aspects are provided.

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.