|
|
|
|
|
Bongjae Kim, Jungkyu Han, Joonhyouk Jang, Jinman Jung, Junyoung Heo, Hong Min and Dong Sop Rhee
|
|
|
|
|
|
|
|
|
|
|
Yu Tong, Haoyun Zhou, Zhao Wu, Qifu Li and Bei Lu
To migrate Loss of Control In-flight, the number one cause of aviation fatalities, pilots need to undergo upset prevention and recovery training with flight simulators. The fidelity of a moving base flight simulator is greatly dependent on the washout al...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yanfeng Zhang, Yunbao Huang, Haiyan Li, Pu Li and Xi?an Fan
We propose a new iterative greedy algorithm to reconstruct sparse signals in Compressed Sensing. The algorithm, called Conjugate Gradient Hard Thresholding Pursuit (CGHTP), is a simple combination of Hard Thresholding Pursuit (HTP) and Conjugate Gradient...
ver más
|
|
|
|
|
|
|
|
|
|
|
Quanhui Wang and Ying Sun
In order to reduce power consumption and save storage capacity, we propose a high-resolution sub-Nyquist radar approach based on matrix completion (MC), termed as single-channel sub-Nyquist-MC radars. While providing the high-resolution joint angle-Doppl...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bin Wang, Li Wang, Hao Yu and Fengming Xin
The compressed sensing theory has been widely used in solving undetermined equations in various fields and has made remarkable achievements. The regularized smooth L0 (ReSL0) reconstruction algorithm adds an error regularization term to the smooth L0(SL0...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhuoshi Chen, Baofeng Jiang, Jingjing Song and Wentao Wang
|
|
|
|
|
|
|
|
|
|
|
Van-Vinh Nguyen, Nhat-Tung Nguyen, Quang-Thuan Nguyen, Van-Hai Bui and Wencong Su
The primary function of hybrid direct current circuit breakers (HCBs) is to quickly interrupt fault currents to protect high-voltage direct current (HVDC) systems. To enhance the reliability and stability of HVDC systems, optimal design of HCBs is requir...
ver más
|
|
|
|
|
|
|
|
|
|
|
Teng Xue, Tianchi Zhang and Jing Zhang
Underwater images are crucial in various underwater applications, including marine engineering, underwater robotics, and subsea coral farming. However, obtaining paired data for these images is challenging due to factors such as light absorption and scat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuan Zhang and Guomin Li
The North China Plain (NCP) is one of the places where the groundwater is most over-exploited in the world. Currently, our understanding on the spatiotemporal variability of the cones of depression in this region is fragmentary. This study intends to sim...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fang Ren, Xuan Shi, Enya Tang and Mengmeng Zeng
To protect the security of medical images and to improve the embedding ability of data in encrypted medical images, this paper proposes a permutation ordered binary (POB) number system-based hiding and authentication scheme for medical images, which incl...
ver más
|
|
|
|
|
|
|
|
|
|
|
Florin Ilarion Miertoiu and Bogdan Dumitrescu
In this paper, the Feasibility Pump is adapted for the problem of sparse representations of signals affected by Gaussian noise. This adaptation is tested and then compared to Orthogonal Matching Pursuit (OMP) and the Fast Iterative Shrinkage-Thresholding...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jun Li, Javed Iqbal Tanoli, Miao Zhou and Filip Gurkalo
Based on an improved genetic algorithm and debris flow disaster monitoring network, this study examines the monitoring and early warning method of debris flow expansion behavior, divides the risk of debris flow disaster, and provides a scientific basis f...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qasem Al-Tashi, Emelia Akashah Patah Akhir, Said Jadid Abdulkadir, Seyedali Mirjalili, Tareq M. Shami, Hitham Alhusssian, Alawi Alqushaibi, Ayed Alwadain, Abdullateef O. Balogun and Nasser Al-Zidi
The accurate classification of reservoir recovery factor is dampened by irregularities such as noisy and high-dimensional features associated with the reservoir measurements or characterization. These irregularities, especially a larger number of feature...
ver más
|
|
|
|
|
|
|
|
|
|
|
Paolo Gnes, Piero Pinamonti and Mauro Reini
In recent years, ship builders and owners have to face a great effort to develop new design and management methodologies that lead to a reduction in consumption and emissions during the operation of the fleet. In the present study, the optimization of an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Monica Mather,Trudy Chatwin,Jenna Cragg,Linda Sinclair,Douglas Bertram
The Marbled Murrelet is legally listed as a Threatened species in Canada primarily due to loss of nesting habitat. The Marbled Murrelet Nesting Habitat Suitability Model for the British Columbia Coast is a model developed to predict the amount and distri...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muhammad Abi Berkah Nadi, Sayed Ahmad Fauzan
Pág. 1 - 9
Recovery efforts following a disaster can be slow and painstaking work, and potentially put responders in harm's way. A system which helps identify defects in critical building elements (e.g., concrete columns) before responders must enter a structure ca...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ivan Volaric and Victor Sucic
One of the frequently used classes of sparse reconstruction algorithms is based on the iterative shrinkage/thresholding procedure, in which the thresholding parameter controls a trade-off between the algorithm?s accuracy and execution time. In order to a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bingyu Song, Yingwu Chen, Qing Yang, Yahui Zuo, Shilong Xu and Yuning Chen
The multi-satellite on-board observation planning (MSOOP) is a variant of the multi-agent task allocation problem (MATAP). MSOOP is used to complete the observation task allocation in a fully cooperative mode to maximize the profits of the whole system. ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qian Wang, Jianfeng Zheng and Xintong Liu
Hub ports play an important role in reducing the number of container routes and saving the operating costs of liner companies. However, hub failures caused by uncertainties such as natural disasters may cause huge recovery costs. Considering the accident...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lingji Xu, Lixing Chen, Yaan Li and Weihua Jiang
Due to the complex ocean propagation environments, the underwater acoustic (UWA) multipath channel often exhibits block sparse time-varying features, and while dynamic compressed sensing (DCS) can mitigate the time-varying effects of the UWA channel, DCS...
ver más
|
|
|
|
|
|