Qualcomm Incorporated

Sandeep Rao

Scott Hoover

Arvind Vardarajan Santhanam

Brian Clarke Banister

Harish Venkatachari

Udayan Murli Bhawnani

Hemanth Kumar Rayapati

Kuo-Chun Lee

Raghu Narayan Challa

Reza Shahidi

Amir Aminzadeh Gohari

Ruhua He

Daniel Amerga

Thawatt Gopal

Sridhar Bandaru

Sundaresan Tambaram Kailasam

Shan Qing

Subashini Krishnamurthy

Brian George

Sharad Shahi

Joshua Tennyson MacDonald

Vishal Mahajan

Defang Chen

Yu Fu

Sandeep Ramannavar

Zhang Zhou

Sunil Kc

Ashwin Alur Sreesha

Vikram Ramesh Babu

Bhupesh Manoharial Umatt

Certain aspects of the present disclosure provide techniques for time division duplex configuration override. A method that may be performed by a user equipment (UE) includes detecting a period during which a configuration of a first radio access technology (RAT) conflicts with a configuration of a second RAT for a frequency band; and overriding the configuration of the second RAT with the configuration of the first RAT for the period.

Time division duplex configuration override

A user equipment (UE) may monitor a channel for wireless communication associated with a first radio access technology (RAT) during one or more of a first active duration or a first inactive duration. The UE may operate in a first power mode during the first inactive duration. The UE may monitor the channel for wireless communication associated with a second RAT during one or more of a second active duration or a second inactive duration. The UE may operate during the second inactive duration in one or more of the first power mode or a second power. The UE may operate according to the first mode or the second mode based on the monitoring of the channel associated with the first RAT and the second RAT.

Techniques for managing a radio transceiver chain for multiple radio access technologies

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether a slot timing difference, between a first cell and a second cell for a dual connectivity mode, satisfies a threshold value, where the first cell is a serving cell associated with a first radio access technology (RAT) and the second cell is a serving cell or a candidate cell associated with a second RAT. The UE may perform an operation to prevent the dual connectivity mode with the second cell, establish the dual connectivity mode with the second cell, maintain the dual connectivity mode with the second cell, or terminate the dual connectivity mode with the second cell based at least in part on whether the slot timing difference satisfies the threshold value. Numerous other aspects are provided.

Dual connectivity operations in slot timing drift scenarios

Aspects presented herein enable updating the codebook configuration upon the changing of the cover or case of the UE. The apparatus applies a first codebook from a plurality of preconfigured codebooks. The apparatus detects a change of a cover state of the UE, wherein the change alters a transmission beam pattern at the UE. The apparatus applies a second codebook from the plurality of preconfigured codebooks based on the change of the cover state.

Update MMW codebook for smart phone cover change

The apparatus may be an apparatus for wireless communication. The apparatus for wireless communication may include a processing system. The processing system may manage an antenna beam. The processing system may be configured to monitor a parameter of a signal and widen the antenna beam of the apparatus for wireless communication when the parameter falls below a threshold.

Apparatus and methods for beam refinement

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San Diego, CA, United States of America

Sandeep Rao