Zobrazeno 1 - 10
of 2 266
pro vyhledávání: '"Algorithm optimization"'
Publikováno v:
Geodesy and Geodynamics, Vol 15, Iss 5, Pp 504-515 (2024)
Frequency modulated continuous wave (FMCW) radar is an advantageous sensor scheme for target estimation and environmental perception. However, existing algorithms based on discrete Fourier transform (DFT), multiple signal classification (MUSIC) and c
Externí odkaz:
https://doaj.org/article/f087500da77f4e6993ae7bdeb36a1d9f
Autor:
Van Nhan Vo, Viet-Hung Dang, Hung Tran, Duc-Dung Tran, Symeon Chatzinotas, Hai Le Quoc, Chakchai So-In, Van-Truong Truong, Tu Dac Ho
Publikováno v:
Alexandria Engineering Journal, Vol 107, Iss , Pp 559-567 (2024)
This study examines a cooperative non-orthogonal multiple access (NOMA) network utilizing an energy-constrained unmanned aerial vehicle (UAV) relay (UAVR) to expand coverage and improve network throughput. In order to provide energy to the UAVR, we c
Externí odkaz:
https://doaj.org/article/f2e7a28645604c6fa8730124644f8603
Autor:
Zheng Xu, Jinze Pei, Shuiting Ding, Longfei Chen, Shuai Zhao, Xiaowei Shen, Kun Zhu, Longtao Shao, Zhiming Zhong, Huansong Yan, Farong Du, Xueyu Li, Pengfei Yang, Shenghui Zhong, Yu Zhou
Publikováno v:
Energy and AI, Vol 17, Iss , Pp 100396- (2024)
The poppet valves two-stroke (PV2S) aircraft engine fueled with sustainable aviation fuel is a promising option for general aviation and unmanned aerial vehicle propulsion due to its high power-to-weight ratio, uniform torque output, and flexible val
Externí odkaz:
https://doaj.org/article/eac2654279094e549b30846bd44a6724
Publikováno v:
PeerJ Computer Science, Vol 10, p e2210 (2024)
Quantum genetic algorithms (QGA) integrate genetic programming and quantum computing to address search and optimization problems. The standard strategy of the hybrid QGA approach is to add quantum resources to classical genetic algorithms (GA), thus
Externí odkaz:
https://doaj.org/article/4d0e3600ce28493ba7b65b4167ccd99b
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104660- (2024)
Education's evolution in the context of energy systems is essential for addressing sustainable energy challenges and developing a workforce equipped for future innovations, emphasizing both formal curricula and informal lifelong learning through succ
Externí odkaz:
https://doaj.org/article/55bd1c51a2334263a37ea0a435989065
Publikováno v:
Meitan xuebao, Vol 49, Iss 3, Pp 1530-1538 (2024)
The seismic signals collected underground in coal mines often exhibit complex waveforms accompanied by significant noise interference, leading to a reduction in the accuracy of first arrival time picking of seismic signals and thereby impacting the i
Externí odkaz:
https://doaj.org/article/1ae0f247039449f5b0373d613e8479ae
Publikováno v:
Taiyuan Ligong Daxue xuebao, Vol 55, Iss 2, Pp 231-241 (2024)
Purposes The situation of post-disaster site of coal mine underground is complex. Aiming at the fact that traditional A* algorithm-based coal mine robot rescue path planning bears path insecurity, low efficiency, and other problems, and by combining
Externí odkaz:
https://doaj.org/article/81768909ac3b40ffb3cdca9190c7c951
Publikováno v:
Energy Storage and Saving, Vol 3, Iss 1, Pp 23-29 (2024)
Cryogenic energy storage (CES) is a viable method for grid-scale electrical energy storage. Considering the high energy density and mature application of liquefied natural gas (LNG), we proposed an LNG cryogenic energy storage (LNGES) system. A stead
Externí odkaz:
https://doaj.org/article/92c1bbadc6fa44e5b5ea1d955cd0ded6
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 10, Iss , Pp 100762- (2024)
This paper offers a fresh perspective to memory allocation in edge-PLCs within industrial IoT environments, leveraging a hybrid a structure that incorporates Deep Q-Networks (DQN) and Bidirectional Long Short-Term Memory Networks (BiLSTM), complement
Externí odkaz:
https://doaj.org/article/f22ac45102764360b29c7b4a678f34d1
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 36, Iss 6, Pp 102116- (2024)
Job-seeking is always an inescapable challenge for graduates. It may take a lot of time to find satisfying jobs due to the information gap between students who need satisfying offers and enterprises which ask for proper candidates. Although campus re
Externí odkaz:
https://doaj.org/article/ab72837bfdbc4d9bbf7909d453db5ab3