A reconstruction method for graph signals based on the power spectral density estimation

被引：0
|
作者：
Yang, Zhihua [1 ]
Yang, Guangrui [2 ]
Yang, Lihua [2 ,3 ]
Zhang, Qian [4 ]
机构：
[1] Information Science School, Guangdong University of Finance and Economics, Guangzhou,510320, China
[2] School of Mathematics, Sun Yat-sen University, Guangzhou,510275, China
[3] Guangdong Province Key Laboratory of Computational Science, China
[4] College of Mathematics and Statistics, Shenzhen University, Shenzhen,518060, China
来源：
Digital Signal Processing: A Review Journal | 2022年 / 122卷
基金：
中国国家自然科学基金;
关键词：
Estimation of power spectral density - Graph signal processing - Graph signal reconstruction - Model-based OPC - Original signal - Power spectral density estimations - Signal-processing - Signals reconstruction - Stationarity - Stationarity of graph signal;
D O I：
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摘要：
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