Invention Application
- Patent Title: SELECTIVE REINTERPRETATION OF DCI FIELDS
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Application No.: PCT/US2022/014052Application Date: 2022-01-27
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Publication No.: WO2022164999A1Publication Date: 2022-08-04
- Inventor: PARK, Jonghyun , YI, Yunjung , DINAN, Esmael, Hejazi , ZHOU, Hua
- Applicant: OFINNO, LLC
- Applicant Address: 11091 Sunset Hills Road, Suite 510
- Assignee: OFINNO, LLC
- Current Assignee: OFINNO, LLC
- Current Assignee Address: 11091 Sunset Hills Road, Suite 510
- Agency: CHANG, Willis et al.
- Priority: US63/142,703 2021-01-28
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04B7/0408 ; H04W72/04
Abstract:
A wireless device receives a first downlink control information (DCI) including: a frequency domain resource allocation (FDRA) field, and a transmission configuration indicator (TCI) state indication field. The wireless device determines that a TCI state indicated by the TCI state indication field is used for receptions of a physical downlink control channel (PDCCH) and a physical downlink shared channel (PDSCH), based on: the FDRA field being set to a predefined value, and the first DCI received with configured scheduling radio network temporary identifier (CS-RNTI). Based on using the TCI state: a second DCI is received via the PDCCH, and a transport block (TB) is received via the PDSCH.
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