Invention Grant
- Patent Title: Switching between HARQ feedback granularities
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Application No.: US17378584Application Date: 2021-07-16
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Publication No.: US12212419B2Publication Date: 2025-01-28
- Inventor: Yi Huang , Peter Gaal , Seyedkianoush Hosseini , Wei Yang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: QUALCOMM Incorporated
- Main IPC: H04L1/1812
- IPC: H04L1/1812 ; H04L1/1867 ; H04W72/02 ; H04W72/0446 ; H04W72/23

Abstract:
Aspects relate to a base station configuring a user equipment (UE) with multiple (e.g., at least two) hybrid automatic repeat request (HARQ) feedback granularities. In some examples, a first HARQ feedback granularity may be for transmitting HARQ feedback in a first quantity of symbols and a second HARQ feedback granularity may be for transmitting HARQ feedback in a second quantity of symbols. The base station may send an indication to the UE that specifies which HARQ feedback granularity the UE is to use for sending HARQ feedback.
Public/Granted literature
- US20220021488A1 SWITCHING BETWEEN HARQ FEEDBACK GRANULARITIES Public/Granted day:2022-01-20
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