Qualcomm Incorporated

Sumit Kumar Singh

Arvind Vardarajan Santhanam

Vishal Hingorani

Bhupesh Manoharlal Umatt

Ertugrul Necdet Ciftcioglu

Preeti Sivakumar

Prem Swaroop Kadavakuduru

Brian Clarke Banister

Nitin Pant

Reza Shahidi

Yong Li

Qingxin Chen

Yongle Wu

Thawatt Gopal

Jun Hu

Carlos Marcelo Dias Pazos

Yongsheng Shi

Vikram Singh

Scott Hoover

Jafar Mohseni

Harish Venkatachari

Sundaresan Tambaram Kailasam

Manjinder Singh Sandhu

Mouaffac Ambriss

Yong Xie

Uzma Khan Qazi

Udayan Murli Bhawnani

Kiran Patil

Shashank Vishwanatha Maiya

Touseef Khan

Xiaoning Lu

Yu Fu

Qian Ma

Kavya Putluri

Zhong Fan

Ayyappan Ravichandran

Vikram Ramesh Babu

Shriram Swaminathan

Sunil Kumar Gurram

Himanshu Dutta

Nandu Sivadasan

Nagendra Babu Bagam

Kunal Srivastava

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may establish a communication connection with a serving cell associated with a first discontinuous reception (DRX) cycle configuration, determine, based at least in part on at least one of a first on duration of a first DRX cycle indicated by the first DRX cycle configuration or a type of traffic of one or more communications received during the first DRX cycle, an autonomous measurement gap associated with a neighboring cell, and perform a measurement of the neighboring cell during the autonomous measurement gap. Numerous other aspects are provided.

Techniques for discontinuous reception cycle based measurement gaps

Aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The method generally includes receiving a measurement configuration, wherein the measurement configuration indicates at least one or more frequency bands, determining, based on one or more parameters, a periodicity for measuring the at least one or more frequency bands, and performing measurements of the at least one or more frequency bands according to the determined periodicity.

Methods and apparatuses for cell measurements

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may establish a radio resource control (RRC) connection with a base station. The UE may receive, from the base station, parameters associated with a set of frequency bands, the parameters indicating a priority of each frequency band of the set of frequency bands. The UE may then measure, based on the priority, one or more frequencies of at least one frequency band of the set of frequency bands. The UE may then transmit, after a time delay and to the base station, a measurement report including measurements of one or more frequency bands of the set of frequency bands.

Techniques for enhanced handling of network measurements

Methods, systems, and devices for wireless communications are described. In a wireless communications system, a user equipment (UE) may be scheduled to perform a first measurement or paging activity associated with a target cell operating according to a first target cell configuration that is different from a serving cell operating according to a first serving cell configuration of the UE. In some cases, the UE may determine that the UE has performed a previous measurement or paging activity associated with the target cell while being served by the serving cell, the cells operating according to previous cell configurations. The UE may compare at least one of the first and previous target cell configurations or the first and previous serving cell configurations, and may perform the first measurement or paging activity using a script, where the script is either reused or rebuilt based on comparing the cell configurations.

Script reuse during inter-frequency or inter-radio access technology measurements and paging

A configuration is disclosed to enable a UE to preempt SRVCC by triggering a handover to a Wi-Fi network. The apparatus determines whether a Wi-Fi cell is viable as a first target cell, from a plurality of target cells, serving the UE to continue the active transmission on the Wi-Fi cell. The apparatus extends a TTT timer length based at least in part on the determination that the Wi-Fi cell is viable as the target cell serving the UE to continue the active transmission on the Wi-Fi cell. The apparatus initiates a handover to the Wi-Fi cell from the first network prior to the expiration of a TTT timer and prior to the first network initiating a handover to a second target cell, from the plurality of target cells, on a second network.

Preempt single radio voice call continuity by moving to voice over WiFi to improve voice/video call quality

Examples described herein relate to enhancing data communication performance in a wireless communication network including a first subscription associated with a first radio access technology (RAT) and a second subscription associated with a second RAT, where the wireless communication device uses a same radio frequency (RF) resource to communicate over both the first RAT and the second RAT. The first RAT is used, in part, for data operations while the second RAT is used, in part, for voice operations. During idle state voice operations, the RF resource is reallocated from performing data operations to performing idle state voice operations, causing interruptions in the data operations. The wireless communication device adjusts at least one or a duration and an occurrence of the idle state voice operations to reduce the impact on the data operations.

Enhancing data performance in multi-subscriber identity module (SIM) wireless communication devices

Growing community of inventors

San Marcos, CA, United States of America

Sumit Kumar Singh