|
|
|
|
|
Jiusheng Du, Chengyang Meng and Xingwang Liu
This study utilizes taxi trajectory data to uncover urban residents? travel patterns, offering critical insights into the spatial and temporal dynamics of urban mobility. A fusion clustering algorithm is introduced, enhancing the clustering accuracy of t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shuai Zhang, Heng Wang, Yan Pan, Yun Shao, Tao Zhang, Wei Huang, Yang Li and Bingjie Xu
Dual-polarization division multiplexing (DPDM) is considered to be a potential method to boost the secure key rate (SKR) of the continuous-variable quantum key distribution (CV-QKD) system. In this article, we propose a pilot alternately assisted local l...
ver más
|
|
|
|
|
|
|
|
|
|
|
Cristian Albero and Beatriz Sánchez-Tabuenca
In this paper, an experimental methodology to characterize the noise paths in a washing machine with a horizontal axis was developed. The noise paths considered in this research were the noise that escapes through holes, the non-resonant path through the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Marc Zarnekow, Thomas Grätsch and Frank Ihlenburg
This paper proposes an efficient hybrid analytical-computational approach for the simulation of mechanical vibrations and sound radiation in wind turbine drive trains.The computational procedure encompasses the detailed modeling of vibrational sources an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yueheng Liu and Xinding Zhang
Nonadiabatic Abelian geometric quantum computation has been extensively studied, due to its fast manipulation and inherent noise resistance. However, to obtain the pure geometric phase, the quantum state is required to evolve along some special paths to ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Arash Abbasi and Frederic Nabki
A wideband cascaded receiver and a stacked receiver using an improved clock strategy are proposed to support the software-defined radio (SDR). The improved clock strategy reduces the number of mixer switches and the number of LO clock paths required to d...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daniel Gabriel Dinu,Andreea Stoian-Karadeli,Adrian Doroiman,Larisa Mihoreanu
Pág. 16 - 23
The today human being is part of the technological and scientific development dominated by information as a both raw material and base of knowledge.The easy and open accesses to information thrust forward the frontiers of development and communication, e...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lvyang Ye, Ning Gao, Yikang Yang and Xue Li
To solve the problem of location services in harsh environments, we propose an integrated navigation algorithm based on broadband low-earth-orbit (LEO) satellite communication and navigation integration with 3-satellite alternate switch ranging. First, w...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hua Chen, Tarek M. Taha and Vamsy P. Chodavarapu
Autonomous vehicles make use of an Inertial Navigation System (INS) as part of vehicular sensor fusion in many situations including GPS-denied environments such as dense urban places, multi-level parking structures, and areas with thick tree-coverage. Th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yaxi Peng, Apostolos Tsouvalas, Tasos Stampoultzoglou and Andrei Metrikine
Underwater noise pollution generated by offshore pile driving has raised serious concerns over the ecological impact on marine life. To comply with the strict governmental regulations on the threshold levels of underwater noise, bubble curtains are usual...
ver más
|
|
|
|
|
|