Method for quantization of combination coefficients associated with frequency domain compression
US11888564B2 · kind B2 · utility
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Key dates
| Filing date | Nov 21, 2019 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Oct 27, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2636
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless communication method for a terminal, a terminal, and a wireless communication system receive one or more Channel State Information Reference Signals (CSI-RSs). Further, quantization of combination coefficients of the one or more CSI-RSs corresponding to one or more spatial beams Discrete Fourier Transform (DFT) basis vector amplitudes is performed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.