Ofinno, LLC

Comcast Cable Communications, LLC

Beijing Xiaomi Mobile Software Co., Ltd.

Merck Sharp + Dohme Corp.

Honor Device Co., Ltd.

Resmed Limited

Samsung Electronics Co., Ltd.

Koninklijke Philips Corporation N.v.

Honda Motor Co., Ltd.

Merck Canada Inc.

Hewlett Packard Enterprise Development LP

Iomet Pharma Ltd.

Other

Canon Kabushiki Kaisha

General Electric Company

Hua Zhou

Esmael Hejazi Dinan

Hyoungsuk Jeon

Ali Cagatay Cirik

Alireza Babaei

Kyungmin Park

Yunjung Yi

Kai Xu

Youngwoo Kwak

Jonghyun Park

Nazanin Rastegardoost

Bing Hui

Hyukjin Chae

Taehun Kim

Joey Lee Methot

Yongxin Han

Hongjun Zhang

Peyman Talebi Fard

Weihua Qiao

Michael D Altman

Kun Liu

Jongwon Lim

David L Sloman

Jinsook Ryu

David James Witter

Wensheng Yu

Alan B Northrup

Neville J Anthony

Xianhai Huang

Phieng Siliphaivanh

Lihu Yang

Benito Munoz

Ryan Keating

Kevin J Wilson

Maria Emilia Di Francesco

Daniel Guay

Wei Liu

Joseph A Kozlowski

Matthew G Stanton

Timothy J Guzi

Alexander Pasternak

Yu Wang

Meredeth Ann McGowan

Abdelghani Achab

Xavier Fradera

Nunzio Sciammetta

Derun Li

Solomon D Kattar

Jason David Katz

Christian Fischer

Matthew Christopher

Yongqi Deng

Jianmin Fu

Catherine M White

David Joseph Guerin

Andrew M Haidle

John Michael Ellis

Ryan D Otte

Michael Hale Reutershan

Michelle R Machacek

Christopher W Boyce

Liangqin Guo

Gregori J Morriello

Rong Zhang

Santhosh Francis Neelamkavil

Alessia Petrocchi

Tony Siu

Craig R Gibeau

Feng Shi

Peter H Fuller

John W Lampe

Jonathan B Grimm

Sandra Lee Knowles

Thomas Allen Miller

Barbara A Pio

Jacques Yves Gauthier

Shuwen He

Ping Liu

Yves Ducharme

B Wesley Trotter

Sunil Paliwal

Deen Tulshian

Guoqing Li

Raman Kumar Bakshi

Purakkattle J Biju

Milana M Maletic

Brian M Andresen

Jing Su

Umar Faruk Mansoor

James Patrick Jewell

Kenneth L Arrington

Matthew H Daniels

John W Butcher

Wei Zhou

Yi-Heng Chen

Ginny Dai Ho

A wireless device may perform pathloss estimation of pathloss reference signals (RSs). The wireless device may receive downlink control information indicating a first transmission configuration indicator (TCI) state of TCI states. The TCI states may be grouped into TCI state groups. The first TCI state may be associated with a first pathloss RS. The wireless device may select, from the pathloss RSs, a second pathloss RS associated with a second TCI state of the TCI states. The second pathloss RS may be selected based on the first pathloss RS not being one of the pathloss RSs and the first TCI state and the second TCI state belonging to a first TCI state group of the TCI state groups. The wireless device may transmit an uplink signal using a transmit power based on the second pathloss RS.

Power control procedures in wireless networks

Described are embodiments for uplink beam reporting. A wireless device determines an overlap in time between: a first uplink channel resource of a permissible exposure report for a cell and a second uplink channel resource of a channel state information (CSI) report for the cell. Based on the determined overlap in time, the wireless device drops the CSI report scheduled for transmission via the second uplink channel resource, and transmits the permissible exposure report via the first uplink channel resource.

Uplink beam reporting

A wireless device receives, from a first base station, one or more RRC messages comprising first configuration parameters of one or more cells, and second configuration parameters of an energy saving mode of the one or more cells, wherein the second configuration parameters comprise a transmission periodicity of one or more synchronization signal blocks (SSBs) of the one or more cells.

Information report based on energy saving

Systems, apparatuses, and methods are described for wireless communications. A base station and wireless device may communicate capability information associated with a wireless device. The capability information may include information indicating support for an Ethernet type packet data unit session or header parameter compression. An Ethernet type packet data unit session may be instantiated based on the capability information.

Wireless device capability information

A second access node sends, to a first access node, at least one message comprising: an identifier indicating a first cell of a third access node, wherein the second access node communicates with the third access node via a parent node of the third access node; and at least one parameter indicating that the second cell is of the parent node of the third access node, wherein the at least one parameter comprises an identifier indicating a second cell. The second access node receives, from the first access node, a message requesting a handover of a wireless device to the first cell.

Base station backhaul link information

A wireless device receives one or more configuration parameters indicating first unified transmission configuration indicator (TCI) states associated with a first control resource set (coreset) pool index and second unified TCI states associated with a second coreset pool index. The wireless device receives one or more control commands indicating a first unified TCI state from the first unified TCI states and a second unified TCI state from the second unified TCI states. The wireless device selects a unified TCI state, from the first unified TCI state and the second unified TCI state, based on a first reference signal received power (RSRP) associated with the first unified TCI state and a second RSRP associated with the second unified TCI state. The wireless device transmits an uplink signal based on the unified TCI state.

Beam and power control parameter determination with multiple transmission reception points

In some embodiments, a wireless device transmits, in response to triggering a 2-step random access (RA) procedure, a message A including a preamble and a transport block. The wireless device receives a message B including a RA response that indicates a first number of times to repeat transmission of a hybrid acknowledgement repeat request (HARQ) feedback corresponding to the message B. Then, the wireless device repeats transmission, via an uplink control channel, the HARQ feedback the first number of times.

Hybrid acknowledgement repeat request feedback repetition

Wireless communications are described. A wireless device may comprise various hardware and/or software transmission/reception components (e.g., one or more antenna panels, transceivers, encoders, decoders, validators). The wireless device may selectively activate or deactivate transmission/reception components for reception of data from one or more cells and/or transmission points. The wireless device may report the activation status of the transmission/reception components to a base station via reports and/or messages. The base station may schedule future transmissions and/or send future messages via selected transmission/reception components, for example, based on the activation status indicated by the wireless device.

Transmission/reception management in wireless communication

A wireless device monitors for downlink control information (DCI) having repetitions in transmission occasions of a first bandwidth part (BWP). The wireless device receives, via a transmission occasion of the transmission occasions, a repetition of a DCI indicating a second BWP. The wireless device starts to switch, during a reference transmission occasion among the transmission occasions, from the first BWP to the second BWP.

Bandwidth parts in downlink control channel repetition

In some embodiments, a wireless device receives one or more messages indicating: a first random access (RA) search space (SS) on a first initial bandwidth part (BWP), of a cell, for a first wireless device type; and a second RA SS on a second initial BWP, of the cell, for a second wireless device type. The wireless device transmits a preamble. Based on the wireless device being of the first wireless device type, the wireless device monitors, via the first RA SS on the first initial BWP, a control channel for a response to the preamble. Then the wireless device receives the response on the first initial BWP.

Beam failure recovery for reduced capability (RedCap) wireless devices

A wireless device may receive one or more radio resource control (RRC) messages comprising one or more configuration parameters. The one or more configuration parameters may comprise (i) a sounding reference signal (SRS) resource indicator (SRI), for a configured uplink grant, indicating an SRI-physical uplink shared channel (PUSCH) power control parameter set and (ii) a pathloss reference signal update parameter enabling an activation command to update pathloss reference signals of an uplink channel. In response to the one or more configuration parameters comprising the pathloss reference signal update parameter, the wireless device may determine a transmission power for a transport block of the configured uplink grant based on a pathloss reference signal mapped to the SRI-PUSCH power control parameter set. The wireless device may transmit the transport block with the transmission power.

Power control for configured uplink grant

A wireless device determines a first uplink resource for transmission of a first hybrid automatic repeat request acknowledgement (HARQ-ACK) in a first time slot. The wireless device may also receive at least one repetition of downlink control information (DCI) via at least one monitoring occasion of monitoring occasions. In such embodiments, the DCI may indicate a second uplink resource for transmission of a second HARQ-ACK in the first time slot. The wireless device may also transmit the second HARQ-ACK in a second time slot after the first time slot and via an uplink resource.

Transmissions in control channel repetition

A wireless device transmits a user equipment (UE) capability message. The UE capability message comprises: a first parameter indicating, per cell, whether the wireless device supports two timing advance groups (TAGs) for intra-cell multiple transmission and reception point (multi-TRP) operation; and a second parameter indicating, per band combination, a maximum number of TAGs that the wireless device supports. The wireless device receives one or more radio resource control (RRC) messages indicating: transmission configuration indicator (TCI) states for uplink transmissions via a cell; and two TAGs for the cell. The wireless device receives downlink control information (DCI) indicating a TCI state among the TCI states for the cell. The TCI state is associated with a TAG among the two TAGs of the cell. The wireless device transmits, based on a timing advance of the TAG associated with the TCI state, an uplink transmission using the TCI state.

Configuration of multiple timing advance values

A wireless device receives a first configured grant (CG) configuration, associated with a first CG index, comprising one or more parameters indicating to disable: monitoring for retransmissions corresponding to the first CG configuration; and starting a discontinuous reception (DRX) hybrid automatic repeat request (HARQ) round trip time (RTT) timer for a HARQ process associated with a transport block (TB) transmitted via a CG resource indicated by the first CG configuration. The wireless device receives a second CG configuration not associated with the first CG index. Based on the first CG configuration, the wireless device does not start a first DRX HARQ RTT timer for a first HARQ process, and based on the second CG configuration, the wireless device starts a second DRX HARQ RTT timer for a second HARQ process.

Handling on retransmission for extended reality

A wireless device may communicate with a base station by using overlapping transmissions. Information such as a channel state information (CSI) report may be multiplexed in a repetition of a transmission such as a physical uplink shared channel (PUSCH) transmission. A rule may be applied to indicate/determine which repetition, of a plurality of repetitions, comprises the multiplexed information. The rule may comprise including the multiplexed information in a transmission associated with at least one of: a lowest (or highest) frequency or range of frequencies, a lowest (or highest) starting (or ending) resource block, a lowest (or highest) transmission configuration indicator (TCI) state, a lowest (or highest) TCI state index, a lowest (or highest) panel or panel index, and/or any other parameter/indicator that may differentiate a transmission (including the multiplexed information) from other transmission(s).

Resource configuration for overlapping transmissions

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Herndon, VA, United States of America

Hua Zhou