Zobrazeno 1 - 10
of 642
pro vyhledávání: '"Lu, Junjie"'
In this paper, a fixed-time disturbance observerbased model predictive control algorithm is proposed for trajectory tracking of quadrotor in the presence of disturbances. First, a novel multivariable fixed-time disturbance observer is proposed to est
Externí odkaz:
http://arxiv.org/abs/2408.15019
Formation flight of unmanned aerial vehicles (UAVs) poses significant challenges in terms of safety and formation keeping, particularly in cluttered environments. However, existing methods often struggle to simultaneously satisfy these two critical r
Externí odkaz:
http://arxiv.org/abs/2407.17392
Autor:
Lu, Junjie, Wu, Xin
A renormalized group improved Schwarzschild black hole spacetime contains two quantum correction parameters. One parameter $\gamma$ represents the identification of cutoff of the distance scale, and another parameter $\Omega$ stems from nonperturbati
Externí odkaz:
http://arxiv.org/abs/2406.18943
We study experimentally the manifestation of non-Weyl graph behavior in open systems using microwave networks. For this a coupling variation to the network is necessary, which was out of reach till now. The coupling to the environment is changed by i
Externí odkaz:
http://arxiv.org/abs/2406.11606
This study presents an approach to analyze health disparities in Sexual and Gender Minority (SGM) populations, with a focus on the role of social support levels as an example to allow causal interpretations of regression models. We advocate for preci
Externí odkaz:
http://arxiv.org/abs/2405.02322
Due to budgetary constraints, indoor navigation typically employs 2D LiDAR rather than 3D LiDAR. However, the utilization of 2D LiDAR in Simultaneous Localization And Mapping (SLAM) frequently encounters challenges related to motion degeneracy, parti
Externí odkaz:
http://arxiv.org/abs/2404.07644
Autor:
Tang, Xiangru, Liu, Yuliang, Cai, Zefan, Shao, Yanjun, Lu, Junjie, Zhang, Yichi, Deng, Zexuan, Hu, Helan, An, Kaikai, Huang, Ruijun, Si, Shuzheng, Chen, Sheng, Zhao, Haozhe, Chen, Liang, Wang, Yan, Liu, Tianyu, Jiang, Zhiwei, Chang, Baobao, Fang, Yin, Qin, Yujia, Zhou, Wangchunshu, Zhao, Yilun, Cohan, Arman, Gerstein, Mark
Despite Large Language Models (LLMs) like GPT-4 achieving impressive results in function-level code generation, they struggle with repository-scale code understanding (e.g., coming up with the right arguments for calling routines), requiring a deeper
Externí odkaz:
http://arxiv.org/abs/2311.09835
Autor:
Hüpfl, Jakob, Russo, Felix, Rachbauer, Lukas M., Bouchet, Dorian, Lu, Junjie, Kuhl, Ulrich, Rotter, Stefan
Publikováno v:
Nature Physics 20, 1294 (2024)
Using waves to explore our environment is a widely used paradigm, ranging from seismology to radar technology, and from bio-medical imaging to precision measurements. In all of these fields, the central aim is to gather as much information as possibl
Externí odkaz:
http://arxiv.org/abs/2309.00010
Coverage path planning is a major application for mobile robots, which requires robots to move along a planned path to cover the entire map. For large-scale tasks, coverage path planning benefits greatly from multiple robots. In this paper, we descri
Externí odkaz:
http://arxiv.org/abs/2212.02231
Publikováno v:
Physical Review E 106, 044209 (2022)
We report on experiments that were performed with microwave waveguide systems and demonstrate that in the frequency range of a single transversal mode they may serve as a model for closed and open quantum graphs. These consist of bonds that are conne
Externí odkaz:
http://arxiv.org/abs/2206.07873