Title:
ELECTRONIC DEVICE AND METHOD FOR PACKET LOSS CONCEALMENT
Document Type and Number:
WIPO Patent Application WO/2024/085551
Kind Code:
A1
Abstract:
An electronic device may comprise a memory for storing instructions and at least one processor operatively connected with the memory. The at least one processor may perform operations according to embodiments when the instructions are executed, may be configured to acquire a prediction signal on the basis of an input signal and a neural network, may be configured to acquire the magnitude losses of the prediction signal and a target signal in a frequency domain when the instructions are executed, may be configured to acquire the phase losses of the prediction signal and the target signal in the frequency domain, may be configured to acquire the correlation loss of the prediction signal and the target signal in a time domain, may be configured to acquire loss information on the basis of the magnitude losses, the phase losses, and the correlation loss, and may be configured to train the neural network on the basis of the loss information.
Inventors:
HEO SEUNG (KR)
KIM HYUNWOOK (KR)
LEE SANGHOON (KR)
MOON HANGIL (KR)
PARK JAEHA (KR)
BANG KYOUNGHO (KR)
YANG HYUNCHUL (KR)
KIM HYUNWOOK (KR)
LEE SANGHOON (KR)
MOON HANGIL (KR)
PARK JAEHA (KR)
BANG KYOUNGHO (KR)
YANG HYUNCHUL (KR)
Application Number:
PCT/KR2023/015892
Publication Date:
April 25, 2024
Filing Date:
October 14, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G10L19/005; G06N3/04; G06N3/08; G10L19/00; G10L19/04; G10L25/30; H04L7/00; H04L25/03; H04L27/26; H04W84/18
Attorney, Agent or Firm:
KWANG AND JANG INTELLECTUAL PROPERTY LAW FIRM (KR)
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