基于时间序列疏系数模型的太阳辐射年际变化趋势预测
利用1961—2016年山东省济南市太阳年总辐射量观测数据，通过模型识别和统计检验，对比分析时间序列模型AR(5)和ARIMA((1,2,4),1,0)的拟合结果。残差检验结果表明，疏系数模型ARIMA ((1,2,4),1,0)可用于预测地表太阳年总辐射量，预测结果显示2017—2025年济南市地表太阳辐射的年际变化整体呈增长趋势。对比多元线性回归模型结果 …
Xingbin Jia
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Adaptive Controller Design for Switched Stochastic Nonlinear Systems Subject to Unknown Dead-zone Input via New Type of Network Approach
In this article, adaptive tracking control for a class of switched stochastic nonlinear systems subject to unknown dead-zone input using multi-dimensional Taylor network (MTN) is …
Domain growth driven by a femtosecond laser inlithium niobate crystal
We experimentally demonstrate to drive domain growth in lithium niobate crystal by using a focused infrared femtosecond laser without relative displacement or any additional …
Xiaoliang Wang
Key to ENSO Phase-Locking Simulation: Effects of Sea Surface Temperature Diurnal Amplitude
The tendency of El Niño/Southern Oscillation (ENSO) events to peak during boreal winter is known as ENSO phase-locking, whose accurate simulation is essential for ENSO prediction. …
Xiaodan Yang
Global 3-Hourly Wind-Wave and Swell Data for Wave Climate and Wave Energy Resource Research from 1950 to 2100
Ocean wave climate, including wind waves and swells, is essential to human marine activities and global or regional climate systems, and is highly related to harnessing wave energy …
Xingjie Jiang
An Efficient Video Watermark Method Using Blockchain
Nowadays, one of the most common approaches for video watermarking is to use singular value decomposition in the discrete wavelet transform domain. In our prior work, we formulated …
A Hybrid Fractional-Derivative and Peridynamic Model for Water Transport in Unsaturated Porous Media
Richards’ equation is a classical differential equation describing water transport in unsaturated porous media, in which the moisture content and the soil matrix depend on the …
Robust Mesh Segmentation Using Feature-Aware Region Fusion
This paper introduces a simple but powerful segmentation algorithm for 3D meshes. Our algorithm consists of two stages: over-segmentation and region fusion. In the first stage, …
Lulu Wu
Numerical Study on Storm Surge Level Including Astronomical Tide Effect Using Data Assimilation Method
In the storm surge model, the wind drag coefficient C-d is a critical parameter that has a great influence on the forecast of the storm surge level. In the present study, the …
Improved Capsule Routing for Weakly Labeled Sound Event Detection
Polyphonic sound event detection aims to detect the types of sound events that occur in given audio clips, and their onset and offset times, in which multiple sound events may …
Haitao Li