Neural network accelerator
US12307358B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2024 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Mar 13, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a neural network accelerator including a first bit operator generating a first multiplication result by performing multiplication on first feature 5 bits of input feature data and first weight bits of weight data, a second bit operator generating a second multiplication result by performing multiplication on second feature bits of the input feature data and second weight bits of the weight data, an adder generating an addition result by performing addition based on the first multiplication result and the second multiplication result, a shifter shifting a number 10 of digits of the addition result depending on a shift value to generate a shifted addition result and an accumulator generating output feature data based on the shifted addition result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.