Qualcomm Incorporated

Other

Texas Instruments Corporation

Tao Luo

Junyi Li

Xiaoxia Zhang

Yan Zhou

Sony Akkarakaran

Peter S Gaal

Jing X Sun

Juan Montojo

Wooseok Nam

Wanshi Chen

Navid Abedini

Jelena Damnjanovic

Arumugam Chendamarai Kannan

Jung Ho Ryu

Makesh Pravin John Wilson

Mostafa Khoshnevisan

Tianyang Bai

Mahmoud Taherzadeh Boroujeni

Aleksandar Damnjanovic

Qian Zhang

Iyab Issam Sakhnini

Jianghong Luo

Kiran Venugopal

Muhammad Nazmul Islam

Yongbin Wei

Srinivas Yerramalli

Durga Prasad Malladi

Hao Xu

Karl Georg Hampel

Taesang Yoo

Sumeeth Nagaraja

Alexandros Manolakos

Tingfang Ji

Xiao Feng Wang

Heechoon Lee

Vasanthan Raghavan

Bilal Sadiq

Peter Pui Lok Ang

Juergen Cezanne

Ozcan Ozturk

Sundar Subramanian

Naga Bhushan

Hung Dinh Ly

Kapil Gulati

Joseph Binamira Soriaga

Hua Wang

Jun Ma

Kazuki Takeda

Tamer Adel Kadous

Yi Huang

Yisheng Xue

Linhai He

Alberto Rico Alvarino

Piyush Gupta

Hong Cheng

Ashwin Sampath

Huilin Xu

Chih-Hao Liu

Gavin Bernard Horn

Seyed Ali Akbar Fakoorian

Renqiu Wang

Kapil Bhattad

Le Liu

Alexei Yurievitch Gorokhov

Jing Jiang

Yang Yang

Gabi Sarkis

Rajat Prakash

Krishna Kiran Mukkavilli

Sven Fischer

Seyedkianoush Hosseini

Raghu Narayan Challa

Shimman Arvind Patel

Umesh Phuyal

John Edward Smee

Xipeng Zhu

Sudhir Kumar Baghel

Simone Merlin

Qing Li

Wei Zeng

Haitong Sun

Hwan Joon Kwon

Muhammad Sayed Khairy Abdelghaffar

Jun Wang

Yu Zhang

Shailesh Patil

Aamod Dinkar Khandekar

Shuanshuan Wu

Yuchul Kim

Wei Jennifer Yang

Jing Lei

Ravi Palanki

Tien Viet Nguyen

Bin Tian

Zhibin Wu

Nathan Edward Tenny

Stephen William Edge

Chao Wei

Avneesh Agrawal

Ahmed Elshafie

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a rank information change signal associated with rules for switching between a two-layer (2L) mode and a four-layer (4L) mode via an antenna panel displacement operation. The UE may transmit a transition time parameter associated with an amount of time for transitioning between the 2L mode and the 4L mode. Numerous other aspects are described.

Antenna panel displacement

A configuration to allow for the transmission of system information on different beams, where different transmission parameters may be utilized for different beams. The apparatus transmits system information on a first beam. The apparatus transmits the system information on a second beam. The system information is transmitted using different parameters for the first beam and the second beam or comprises different system information content for the first beam and the second beam.

Beam specific RMSI transmission

Some aspects provide a method for wireless communication by a first wireless device. The method generally includes transmitting control information regarding at least one of scheduling or configuration of a channel state information (CSI) report to be transmitted by the first wireless device. The method generally includes generating the CSI report based on one or more CSI reference signals (CSI-RSs) received by the first wireless device. The method generally includes and transmitting the CSI report in accordance with the control information.

CSI report setting by the CSI-transmitting user equipment

Certain aspects of the present disclosure provide techniques for selecting an antenna configuration for transmitting in a wireless communication network. An example technique may include determining that a front guard period is not scheduled between a scheduled uplink transmission and a scheduled sounding reference signal (SRS) transmission, and based on the determination, transmitting the scheduled SRS transmission using a first antenna configuration after transmitting the scheduled uplink transmission using the first antenna configuration.

Guard period optimization for multi-antenna user equipments

An apparatus for wireless communication at a UE is provided. The apparatus is configured to receive a configuration to report interference measurement information indicating interference measurements for each interference measurement resource of a set of interference measurement resources and Rx beam information used by the UE for performing interference measurements on each interference measurement resource of the set of interference measurement resources. The apparatus is configured to receive a set of interference measurement reference signals on the set of interference measurement resources, and to measure interference on each interference measurement resource of the set of interference measurement resources to obtain the interference measurement information. Each interference measurement is through one Rx beam of a set of Rx beams. The apparatus is configured to transmit, in response to the received set of interference reference signals on the set of interference measurement resources, the interference measurement information, and corresponding Rx beam information.

Interference data collection with beam information for ML-based interference prediction

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a status of a repetition procedure associated with a radio resource control (RRC) connection request message of a four-step random access channel (RACH) procedure. The UE may invoke an activity state of an RRC connection setup message monitoring procedure based at least in part on the status of the repetition procedure. Numerous other aspects are described.

Invoking an activity state of a radio resource control connection setup message monitoring procedure

Aspects of the present disclosure provide techniques for channel state information (CSI) reporting in multiple transmitter receiver point (mTRP) scenarios.

Methods for PMI, RI and port indexing of CSI for multiple transmitter receiver points

A user equipment may receive a first physical uplink shared channel (PUSCH) configuration and a second PUSCH configuration. The user equipment may transmit a first uplink communication and a second uplink communication using different antenna panels, based at least in part on the first PUSCH configuration and the second PUSCH configuration.

Multiple uplink configurations for multiple antenna panel transmissions

Certain aspects of the present disclosure provide techniques for wireless communication by a first network entity, comprising obtaining a first configuration for transmission of measurement reference signals (RS) by the first network entity, wherein the first configuration is adjusted based on information regarding one or more second configurations for transmission of measurement RS by one or more second network entities, and participating in a cross link interference (CLI) measurement procedure, in accordance with the first configuration.

Multiple victim/aggressor collision avoidance

This disclosure provides systems, methods, and devices for wireless communication that support positioning reference signal (PRS)-assisted beam management. In particular, various aspects of the present disclosure provide techniques for a network entity to select a beam of a plurality of beams for communications between a base station and a user equipment (UE) based on line-of-sight (LOS) path detection results. In some implementations, the LOS path detection results may include an indication as to whether a PRS includes an LOS path signal and/or an NLOS, and/or a signal strength of the LOS path signal, as well as other information that a network entity (e.g., a UE or a base station) may use in a beam management procedure (e.g., to select a beam). Other aspects and features are also claimed and described.

Positioning reference signals (PRS)-assisted beam management for communication

In an aspect, a location server may receive a request to determine a position of a first mobile device at a first scheduled time. The location server may determine a first position of a second mobile device during a first time window before the first scheduled time. The location server may configure the second mobile device to perform positioning operations during a second time window corresponding to the first scheduled time to assist in the determination of the position of the first mobile device at the first scheduled time.

Scheduled positioning of target devices using mobile anchor devices

Methods, systems, and devices for wireless communication are described. In a wireless communication system, a first wireless node may transmit a configuration message indicating one or more spatial configurations for communicating with a second wireless node. A spatial configuration may include one or more different sets of spatial parameters for half-duplex communications and full-duplex communications between the wireless nodes. In some examples, the first wireless node may select a first set of spatial parameters for half-duplex communications or a second set of spatial parameters for full-duplex communications based on an explicit indication or a resource configuration. The wireless nodes may perform half- or full-duplex communications using the first or second set of spatial parameters, respectively, in accordance with the configuration message.

Spatial parameters for half-duplex and full-duplex communications

Apparatus, methods, and computer program products for using spectrum sensing and supporting FD operations are provided. An example method may include performing a spectrum sensing based on a set of resources or a configuration to acquire information about at least one of FD operation or CLI associated with one or more cells of a base station during initial access. The example method may further include selecting a RO or a cell of the one or more cells based on the acquired information about the at least one of the FD operation or the CLI.

Spectrum sensing during initial access to a full-duplex cell

Methods, systems, and devices for wireless communications are described that provide for interference-aware beam failure detection procedures. One or more beam failure parameters may be adjusted based on a likelihood of temporary interference being present for a communications beam. The beam failure parameters may include beam failure indication (BFI) counts or count thresholds that may be adjusted based on a likelihood of BFIs being the result of temporary interference. Additionally or alternatively, one or more measurement thresholds that trigger a BFI may be adjusted based on a likelihood of a presence of temporary interference.

Techniques for interference-based beam failure detection

Methods, systems, and devices for wireless communications are described. In one aspect, a first user equipment (UE) may transmit an indication of non-preferred resources to a second UE and an indication of an amount of transmit power reduction for the second UE to observe for a sidelink transmission on the non-preferred resources. In another aspect, a first UE may transmit an indication of an amount of transmit power reduction for a second UE to observe for a sidelink transmission on conflicting resources (e.g., resources reserved by the second UE and a third UE). Because the second UE may transmit on the non-preferred resources or the conflicting resources with reduced power (e.g., rather than suppressing transmissions on the non-preferred resources or the conflicting resources), the utilization of the non-preferred resources or the conflicting resources may be improved.

Transmit power adjustment based on inter-user equipment coordination

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San Diego, CA, United States of America

Tao Luo