Invention Grant
- Patent Title: Demapping received data
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Application No.: US17539661Application Date: 2021-12-01
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Publication No.: US11617183B2Publication Date: 2023-03-28
- Inventor: Mathieu Goutay , Faycal Ait Aoudia , Jakob Hoydis
- Applicant: NOKIA TECHNOLOGIES OY
- Applicant Address: FI Espoo
- Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- Priority: FI20206249 20201203
- Main IPC: H04W72/08
- IPC: H04W72/08 ; H04B7/0452 ; H04L25/02
Abstract:
To provide demapping at a receiving side, a trained model for a demapper is used to output log-likelihood ratios of received signals representing data in a multi-user transmission. Inputs for the trained model for the demapper comprise a resource grid of equalized received signals.
Public/Granted literature
- US20220183014A1 DEMAPPING RECEIVED DATA Public/Granted day:2022-06-09
Information query
