Invention Application
- Patent Title: COLLISION MITIGATION FOR A DUAL SUBSCRIBER IDENTITY MODULE (SIM) DUAL ACTIVE (DSDA) USER EQUIPMENT
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Application No.: US17653370Application Date: 2022-03-03
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Publication No.: US20220338258A1Publication Date: 2022-10-20
- Inventor: Yong XIE , Vikram SINGH , Lan LAN , Reza SHAHIDI , Zhibin DANG , Sanjeev MITTAL , Carlos Marcelo Dias PAZOS , Qingxin CHEN , Bhupesh Manoharlal UMATT , Tom CHIN
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W72/10 ; H04W72/04

Abstract:
This disclosure provides systems, methods and apparatuses for enabling collision mitigation for a user equipment (UE) operating in a dual active mode. In some aspects, the UE may generate a communication for a first subscription in a first time window associated with a first priority for a time domain division pattern with a second subscription. The UE may transmit, using the first subscription, the communication in a second time window associated with a second priority for the time domain division pattern. For example, the second time window associated with the second priority may be a time window in which traffic for the first subscription is prioritized. In some aspects, the UE may select modified periodic intervals for transmissions of a communication to mitigate collisions associated with the time domain division pattern. For example, a transmission time of the periodic communication may be varied (or randomized) over time.
Information query