US 11,893,479 B1
Hadamard product implementation method and device, and storage medium
Jingjing Chen, Jiangsu (CN); Ruizhen Wu, Jiangsu (CN); Ping Huang, Jiangsu (CN); and Lin Wang, Jiangsu (CN)
Assigned to INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD., Jiangsu (CN)
Appl. No. 18/267,431
Filed by INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD., Jiangsu (CN)
PCT Filed Nov. 30, 2021, PCT No. PCT/CN2021/134194
§ 371(c)(1), (2) Date Jun. 14, 2023,
PCT Pub. No. WO2023/019799, PCT Pub. Date Feb. 23, 2023.
Claims priority of application No. 202110945843.9 (CN), filed on Aug. 18, 2021.
Int. Cl. G06N 3/067 (2006.01)
CPC G06N 3/067 (2013.01) 17 Claims
OG exemplary drawing
 
1. A method for realizing a Hadamard product, comprising:
acquiring a plurality of to-be-treated optical signals with unequal wavelengths;
inputting the to-be-treated optical signals into a wavelength division multiplexer;
by using the wavelength division multiplexer, feeding the to-be-treated optical signals to a micro-ring-resonator component, wherein the micro-ring-resonator component comprises a plurality of micro-ring-resonator groups each of which is formed by two micro-ring resonators with equal radii; and
applying a corresponding electric current to the micro-ring-resonator component, to obtain a result of the Hadamard product according to an outputted light intensity;
wherein the radii of the micro-ring-resonator groups are unequal.