Japan, Feb. 24 -- KDDI CORP has got intellectual property rights for 'RESERVOIR COMPUTING DEVICE.' Other related details are as follows:
Application Number: JP,2023-025478
Category (FI): G06N3/044,100,G06N3/067
Stage: PROBLEM TO BE SOLVED: To subject a light region to masking treatment without using an ultrashort optical pulse light source.SOLUTION: A reservoir computing device includes generation means for generating a plurality of carrier light, modulation means for modulating light including the plurality of carrier light by a combined signal obtained by combining an input signal with a sinusoidal signal, and thereby generating modulation light, a dispersive medium, an optical member which is provided on the downstream side of the dispersive medium and optically achieves a reservoir layer, and processing means for allowing the modulation means to input the modulation light to the dispersive medium, and thereby processing output light output from the optical member, wherein the processing means has reception means for performing coherent reception of the output light, and converting the output light into an electric signal, and compensation means for compensating an output signal corresponding to the input signal included in the electric signal, on the basis of a pilot signal corresponding to the sinusoidal signal included in the electric signal.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: Feb. 21, 2023
Publication Date: Sept. 2, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
