Zobrazeno 1 - 10
of 525
pro vyhledávání: '"Xue Xiaoping"'
Autor:
Zhu Yuqing, Xue Xiaoping
Publikováno v:
应用气象学报, Vol 35, Iss 6, Pp 747-758 (2024)
Simulating growth processes of greenhouse crops under different environmental factors is one of the important means for planning cultivation and predicting yield in greenhouse production. Tomatoes are main greenhouse plants in northern China, charact
Externí odkaz:
https://doaj.org/article/db15b786116847198fbf74d557f3c724
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 8, Iss 1, Pp 527-534 (2023)
This article proposes a software fusion processing method for multi-sensor monitoring the Internet of Things based on the fractional differential filtering algorithm. The purpose is to solve the difference between the detection data caused by the dif
Externí odkaz:
https://doaj.org/article/90ae218c0a964d559951e07bbc5bc999
Publikováno v:
Heliyon, Vol 8, Iss 12, Pp e12004- (2022)
The yield of winter wheat in Shandong Province is of great significance for ensuring regional and national food security. To reduce the risk of production loss, the WOFOST model was used to simulate the winter wheat growth to obtain the quantitative
Externí odkaz:
https://doaj.org/article/ba54d0fc77d241918df6707ccca96537
Publikováno v:
In Nonlinear Analysis: Real World Applications October 2024 79
In this paper, we show the optimal decay rate estimates of the space-time derivatives and the joint space-time analyticity of solutions to the Navier-Stokes equations. As it is known from the Hartogs's theorem, for a complex function with two complex
Externí odkaz:
http://arxiv.org/abs/2112.03079
Autor:
Wu, Xuewen, Ma, Jingxiao, Xu, Chenbin, Cai, Qiangqiang, Xue, Xiaoping, Sun, Shousheng, Chang, Xing
Publikováno v:
In Digital Signal Processing December 2024 155
Cognitive radio networks (CRNs) and millimeter wave (mmWave) communications are two major technologies to enhance the spectrum efficiency (SE). Considering that the SE improvement in the CRNs is limited due to the interference temperature imposed on
Externí odkaz:
http://arxiv.org/abs/2106.14227
We investigate a class of constrained sparse regression problem with cardinality penalty, where the feasible set is defined by box constraint, and the loss function is convex, but not necessarily smooth. First, we put forward a smoothing fast iterati
Externí odkaz:
http://arxiv.org/abs/2104.13107
Based on some elementary estimates for the space-time derivatives of the heat kernel, we use a bootstrapping approach to establish the optimal decay rates for the $L^q(\mathbb{R}^d)$ ($1\leq q\leq\infty$, $d\in\mathbb{N}$) norm of the space-time deri
Externí odkaz:
http://arxiv.org/abs/2104.13045
The spectrum efficiency (SE) and security of the secondary users (SUs) in the cognitive radio networks (CRNs) have become two main issues due to the limitation interference to the primary users (PUs) and the shared spectrum with the PUs. Intelligent
Externí odkaz:
http://arxiv.org/abs/2103.04651