Apple Inc.

Conductus, Inc.

Dawei Zhang

Wei Zeng

Haitong Sun

Hong He

Yushu Zhang

Chunxuan Ye

Weidong Yang

Oghenekome Oteri

Chunhai Yao

Jie Cui

Huaning Niu

Yang Tang

Sigen Ye

Fangli Xu

Yuqin Chen

Yuchul Kim

Seyed Ali Akbar Fakoorian

Haijing Hu

Zhibin Wu

Manasa Raghavan

Sethuraman Gurumoorthy

Srirang Ashok Lovlekar

Qiming Li

Murtaza A Shikari

Srinivasan Nimmala

Wei Zhang

Longda Xing

Xiang Chen

Sree Ram Kodali

Sarma V Vangala

Jia Tang

Johnson O Sebeni

Huarui Liang

Zhu Ji

Tarik Tabet

Naveen Kumar R Palle Venkata

Sami M Almalfouh

Ralf Rossbach

Tianyan Pu

Pengkai Zhao

Yang Li

Xiangying Yang

Beibei Wang

Farouk Belghoul

Vijay Venkataraman

Yeong-Sun Hwang

Yakun Sun

Muthukumaran Dhanapal

Li Su

Christian W Mucke

Sudeep Manithara Vamanan

Ping Wang

Zhiwei Wang

Sreevalsan Vallath

Yu Zhang

Ankit Bhamri

Sharad Deepak Sambhwani

Wen Zhao

Amir Aminzadeh Gohari

Syed Aon Mujtaba

Krisztian Kiss

Rafael L Rivera-Barreto

Amir Farajidana

Vinay R Majjigi

Xiaowen Wang

Sanjeevi Balasubramanian

Matthias Sauer

Sriram Subramanian

Rohit U Nabar

Alexander Sasha Sirotkin

Hongbo Yan

Li Li

Vijay Gadde

Keith William Saints

Robert William Mayor

Lakshmi N Kavuri

Kirk Allan Burroughs

Yannick L Sierra

Rohan C Malthankar

Samy Khay-Ibbat

Thanigaivelu Elangovan

Glenn Donald MacGougan

Linbo Li

Hao Sun

Joonsuk Kim

Murali Narasimha

Madhusudan Chaudhary

Alosious Pradeep Prabhakar

Ajoy K Singh

Lijie Zhang

Robert Zaus

Dan Zhang

Anatoliy Sergey Ioffe

Zhanfeng Jia

Cahya Adiansyah Masputra

Swaminathan Balakrishnan

Yifan Zhu

Rajarajan Balraj

Disclosed are enhancements for a Mode 2 TPMI list indication, including TPMI capability reporting design, TPMI list enhancement for four-port partial coherent UE, and TPMI list enhancement for four-port non-coherent UE.

Full power transmission mode 2 TPMI list signaling enhancement

A user equipment (UE) device including an antenna, a memory, a RF circuitry commutatively coupled to the antenna, and a processor configured to perform operations is described. In an exemplary embodiment, the operations include receiving a Radio Resource Control (RRC) release message from a base station, wherein the RRC release message comprises a suspend configuration to transition the UE to an RRC_INACTIVE state. In addition, the operations include entering the RRC_INACTIVE state. The operations include performing, while the UE is in the RRC_INACTIVE state, an initial data transmission without transitioning from the RRC_INACTIVE state to a RRC_CONNECTED state. Additionally, the operations include monitoring a physical downlink control channel (PDCCH) for a UE dedicated scheduling for a transmission or reception of a subsequent data during an active period, while the UE is in the RRC INACTIVE state. Further, the operations include performing the transmission or reception of the subsequent data based on the monitoring of the PDCCH.

Methods and apparatus of a user equipment for subsequent transmission in inactive state in wireless communication

Some embodiments include an apparatus, method, and computer program product for simultaneous multiple secondary cell (SCell) fast activation in a wireless communications system. Some embodiments include a user equipment (UE) that can simultaneously activate multiple SCells. In some embodiments, after receiving an activation command, the UE can receive two or more temporary reference signals (T-RSs) which are user equipment (UE) specific reference signals. The UE can use the T-RSs for fine time/frequency (T/F) tracking and Automatic Gain Control (AGC) adjustment of corresponding SCells resulting in reduced SCell activation latency compared to utilizing a Synchronization Signal (SS)/Physical Broadcast Channel (PBCH) Block Measurement Timing Configuration (SMTC).

Simultaneous multiple secondary cell (SCell) fast activation

Techniques, described herein, include solutions for enabling a base station and user equipment (UE) to use low beam (e.g., frequency range 1 (FR1)) communications to determine a line-of-sight (LOS) status of a beam between the base station and the UE, and use the LOS status to establish or maintain a link or channel using a high beam (e.g., frequency range 2 (FR2)).

Systems, methods, and devices for enhanced beam selection

Peer devices may wirelessly communicate with each other over a bidirectional sidelink logical channel (LCH) through an established bidirectional sidelink radio bearer. An initiating device of the peer devices may dynamically select a logical channel ID for establishing a fully bidirectional or semi-bidirectional SLRB. At least two alternative sidelink radio resource control (PC5-RRC) procedures may ensure the SLRB parameters are configured correctly in the established logical channel. The procedures also allow the network to configure a limited SLRB which is used to couple the SLRB configuration in the direction in which limited traffic (e.g. feedback information such as robust header compression feedback and/or status reports) is transmitted.

Bidirectional sidelink radio link control bearers

Aspects are described for a user equipment (UE) comprising a transceiver configured to enable wireless communication with a base station and a second UE, and a processor communicatively coupled to the transceiver. The processor is configured to determine a set of subcarriers from two physical resource blocks (PRBs). The set of subcarriers includes only one subcarrier or more than two subcarriers. The processor is further configured to transmit, using the first set of antenna ports of the transceiver, channel state information reference signals (CSI-RSs) in a set of resource elements (REs) to the second UE. The set of REs occupies the set of subcarriers.

Channel state information (CSI) for new radio (NR) side-links

A user equipment (UE) is configured to receive a system information block (SIB) from a base station and transmit an indication of a reduced capability (redcap) device type to the base station during a random access procedure, wherein the indication is associated with a UE configuration comprising one or more UE complexity reduction features.

Enhancements for reduced capability new radio devices

Systems and methods provide for physical downlink control channel (PDCCH) monitoring adaptation. A user equipment (UE) may monitor a default search space set group (SSSG) for downlink control information (DCI) from a base station in the PDCCH. In response to a first DCI trigger, the UE switches from monitoring the default SSSG to monitoring a first non-default SSSG associated with a first timer. In response to a second DCI trigger, the UE switches from monitoring the first non-default SSSG to monitoring a second non-default SSSG associated with a second timer. The first non-default SSSG may be a non-empty SSSG including a search space set with at least one associated search space. The second non-default SSSG may be an empty SSSG with no associated search space to emulate PDCCH skipping.

Methods and apparatus for signaling and state transition for PDCCH skipping and SSSG switching

A reduced capability (redcap) user equipment (UE) is configured to receive a positioning reference signal (PRS) configuration from a network component and perform one or more positioning operations based at least in part on the PRS configuration. A base station is configured to receive, from a location management function (LMF) of a network, a positioning reference signal (PRS) configuration for a reduced capability user equipment (redcap UE) and transmit PRS to the redcap UE based on the PRS configuration.

Positioning capabilities of reduced capability new radio devices

A wireless network may include a base station and user equipment (UE). The UE may transmit uplink (UL) signals to the base station using a dynamically adjustable maximum UL duty cycle. When the UE identifies that a user is in proximity to the UE, the UE may transmit an indicator to the base station. The indicator may identify that a radio-frequency exposure (RFE) event has occurred and/or a suggested maximum UL duty cycle that would allow the UE to satisfy limits on RFE. The base station may limit a UL grant to the UE so that the UE performs subsequent communications using the suggested maximum UL duty cycle or a different maximum UL duty cycle. Coordinating adjustment of UL duty cycle in this way may allow the UE to meet limits on RFE without requiring the UE to perform maximum transmit power level reductions.

Systems and methods for controlling uplink duty cycle

The present application relates to devices and components including apparatus, systems, and methods for configuring an uplink gap for a 5G NR user equipment.

Systems and methods for uplink gap configuration for transceiver calibration and transmit power management

A base station may establish a cellular link with a user equipment (UE) according to a single frequency network scheme. The base station may then determine one or more control resource set (CORESET) transmission configuration indication (TCI) states and transmit signaling to configure the UE with the one or more CORESET TCI states. Additionally or alternatively, the one or more CORESET TCI states may be useable by the UE in performing communications with at least one of a first transmission reception point (TRP) and a second TRP associated with the cellular link with the cellular network.

Configuration and default beam techniques at high movement speeds

Some aspects of this disclosure relate to apparatuses and methods for implementing techniques for a use equipment (UE) to determine, based on a transmission configuration indicator (TCI) state, a sensing beam to wirelessly communicate with a base station over a channel in an unlicensed spectrum. The UE can receive, using a receiving beam, control information including a TCI state, determine a sensing beam indicated by the TCI state included in the control information, sense a channel occupancy of the channel between the UE and the base station by performing Clear Channel Assessment using the sensing beam. Furthermore, the UE can determine, based on the channel occupancy, whether the channel is free to be utilized for communication by the UE using the sensing beam.

Sensing beam determination in unlicensed spectrum

Beam failure recovery (BFR) in a multiple Downlink Control Information (mDCI) mode may include receiving, by a user equipment (UE), a Downlink Reference Signal (DL RS) set from a next generation Node B (gNB). The DL RS set may be associated with a link between the UE and the gNB and indicate beam failure detection (BFD) is to be performed for the link. The BFR may further include performing, by the UE, a beam failure detection (BFD) for the link using the DL RS set, and performing, by the UE, a candidate beam detection (CBD) for the link, the CBD determining a candidate beam for the link by determining a beam having a reference signal receiving power (RSRP) that is larger than an RSRP threshold. The BFR may further include transmitting, by the UE, a beam failure recovery request (BFRQ) indicating the link to the gNB.

Systems and methods for beam failure recovery for multi-DCI mode

The present application relates to devices and components including apparatus, systems, and methods to provide uplink spatial relation switch delay for an uplink spatial relation switch based at least in part on a pathloss reference signal associated with uplink spatial relation switch.

Uplink spatial relation switch delay

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Saratoga, CA, United States of America

Dawei Zhang