Invention Grant
- Patent Title: Switching bandwidth parts based on beam failure recovery configuration
-
Application No.: US17016515Application Date: 2020-09-10
-
Publication No.: US11245460B2Publication Date: 2022-02-08
- Inventor: Ali Cagatay Cirik , Esmael Dinan , Hua Zhou , Hyoungsuk Jeon , Alireza Babaei , Kyungmin Park
- Applicant: Ofinno, LLC
- Applicant Address: US VA Reston
- Assignee: Ofinno, LLC
- Current Assignee: Ofinno, LLC
- Current Assignee Address: US VA Reston
- Agent Kavon Nasabzadeh; Philip Smith; Jacob Mangan
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B7/08 ; H04L5/00 ; H04W36/06 ; H04W72/04 ; H04W76/27
Abstract:
A wireless device switches from a first downlink bandwidth part (BWP) to a second downlink BWP identified with a downlink BWP index. Based on the second downlink BWP being configured with beam failure recovery (BFR), a first uplink BWP is switched to a second uplink BWP identified with a uplink BWP index that is the same as the downlink BWP index. The second downlink BWP is switched to a third downlink BWP. Based on the third downlink BWP not being configured with BFR, the second uplink BWP is kept as an active uplink BWP.
Information query
