公开(公告)号：US20240313886A1

公开(公告)日：2024-09-19

申请号：US18223040

申请日：2023-07-18

Applicant: MEDIATEK INC.

Inventor： Shao-Wei Fan Jiang ,  Chao-Ling Hsu ,  Yiou-Wen Cheng

IPC: H04L1/00

CPC classification number: H04L1/0033

Abstract: A signal loss compensation method, for compensating an input signal comprising (K+Y) lost signal units and normal signal units. The signal loss compensation method comprises: compensating 1st to (K−1)th lost signal units by a first signal loss concealment algorithm to generate a first compensation signal and accordingly generating a first synthetic signal; compensating (K+X+1)th to (K+Y) th lost signal units by a second signal loss concealment algorithm to generate a second compensation signal and accordingly generating a second synthetic signal; compensating K th to (K+X)th lost signal units by the first signal loss concealment algorithm or the second signal loss concealment algorithm to generate a third synthetic signal; generating an output signal according to the first synthetic signal, the second synthetic signal, the third synthetic signal and the normal signal units. K and Y are positive integers, X is a natural number, and Y is larger than X.