Search Results for author: Jinhui Hu

Found 6 papers, 1 papers with code

A Family of Robust Generalized Adaptive Filters and Application for Time-series Prediction

no code implementations31 May 2025 Yi Peng, Haiquan Zhao, Jinhui Hu

The continuous development of new adaptive filters (AFs) based on novel cost functions (CFs) is driven by the demands of various application scenarios and noise environments.

Time Series Time Series Prediction

Adaptive Robust Unscented Kalman Filter for Dynamic State Estimation of Power System

no code implementations10 Apr 2025 Duc Viet Nguyen, Haiquan Zhao, Jinhui Hu, Le Ngoc Giang

Then, GMMEEF-AUKF is developed by solving the optimization problem based on GMMEEF, which uses a generalized Gaussian kernel combined with mixture correntropy to enhance the flexibility further and resolve the data problem with complex attributes and update the noise covariance matrix according to the AREM framework.

State Estimation

Diffusion Augmented Complex Maximum Total Correntropy Algorithm for Power System Frequency Estimation

no code implementations10 Apr 2025 Haiquan Zhao, Yi Peng, Jinsong Chen, Jinhui Hu

Moreover, traditional adaptive filtering algorithms designed based on the strictly-linear (SL) model fail to effectively address frequency estimation challenges in unbalanced three-phase power systems.

Robust Square Root Unscented Kalman filter of graph signals

no code implementations11 Sep 2024 Jinhui Hu, Haiquan Zhao, Yi Peng

In addition, in order to enhance the numerical stability of the unscented Kalman filter, the algorithm combines the double square root decomposition method to update the covariance matrix in the graph frequency domain.

State Estimation

Deep CNN Denoiser and Multi-layer Neighbor Component Embedding for Face Hallucination

1 code implementation28 Jun 2018 Junjun Jiang, Yi Yu, Jinhui Hu, Suhua Tang, Jiayi Ma

Most of the current face hallucination methods, whether they are shallow learning-based or deep learning-based, all try to learn a relationship model between Low-Resolution (LR) and High-Resolution (HR) spaces with the help of a training set.

Face Hallucination Hallucination +1

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