Abstract
The invention regards a digital optical computing processing unit configured to perform analogue-digital convolutions by processing at least a first and a second electrical digital signal, a digital optical computing processing unit configured to perform analogue-digital continuous convolutions by processing at least a first, a second and a third electrical digital signal and a digital optical computing processing unit configured to perform digital-digital multiplications by processing at least a first, a second and a third electrical digital signal. Methods for hybrid optical-electrical convolution between matrixes and a method for a hybrid optical-electrical multiplication of a first digital signal with a second digital signal are also disclosed.
| Original language | English |
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| IPC | G06N 3/ 08 A I |
| Patent number | WO2024175809 |
| Filing date | 26/02/2024 |
| Country/Territory | International Bureau of the World Intellectual Property Organization (WIPO) |
| Priority date | 24/02/2023 |
| Priority number | EP20230158620 |
| Publication status | Published - 29 Aug 2024 |