4.176   Artículos

 
en línea
V. L. Ipmawan, I. N. P. Permanasari, R. N. Siregar     Pág. 169 - 175
Kota Baru, a new capital Lampung province location, planned and developed since 2012, will be a densely populated in near time. The province located in near Semangko fault, southern of Sumatra Island, is a vulnerable area to earthquake. Seismometer was d... ver más
Revista: Journal of Science and Applicative Technology    Formato: Electrónico

 
en línea
Oksana Kharchenko, Zlatinka Kovacheva and Velin Andonov    
Ensuring noise immunity is one of the main tasks of radio engineering and telecommunication. The main task of signal receiving comes down to the best recovery of useful information from a signal that is destructed during propagation and received together... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Jingyuan Liang, Shuiqing Lin and Xizheng Ke    
Four-level pulse amplitude modulation (PAM4) can transmit more information in the same symbol interval, effectively improving the information transmission rate and frequency band utilization of visible light communication (VLC). This paper proposes a met... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Qinsheng Yun, Xiangjun Wang, Shenghan Wang, Wei Zhuang and Wanlu Zhu    
This paper investigates the small-signal stability of a DC shipboard power system (SPS) with the integration of a supercapacitor. As an efficient energy storage solution, supercapacitors can not only provide rapid energy response to sudden power demand s... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Zhi Quan, Hailong Zhang, Jiyu Luo and Haijun Sun    
Signal modulation recognition is often reliant on clustering algorithms. The fuzzy c-means (FCM) algorithm, which is commonly used for such tasks, often converges to local optima. This presents a challenge, particularly in low-signal-to-noise-ratio (SNR)... ver más
Revista: Information    Formato: Electrónico

 
en línea
Jingyi Hu, Junfeng Guo, Zhiyuan Rui and Zhiming Wang    
To solve the problem that noise seriously affects the online monitoring of parts signals of outdoor machinery, this paper proposes a signal reconstruction method integrating deep neural network and compression sensing, called ADMM-1DNet, and gives a deta... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Swagat Bhattacharyya and Jennifer O. Hasler    
While wireless sensor node (WSNs) have proliferated with the rise of the Internet of Things (IoT), uniformly sampled analog?digital converters (ADCs) have traditionally reigned paramount in the signal processing pipeline. The large volume of data generat... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

 
en línea
Chan-Sol Park, Soo-Jin Ahn, Yeong-Bae Lee and Chang-Ki Kang    
In ultrasound diagnostics, acoustic absorbers block unwanted acoustic energy or prevent the reception of echo signals from structures outside the target area. Non-metallic absorbers provide a low-echoic signal that is suitable for observing the anatomy o... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Alessandro Massaro    
In the proposed paper, an artificial neural network (ANN) algorithm is applied to predict the electronic circuit outputs of voltage signals in Industry 4.0/5.0 scenarios. This approach is suitable to predict possible uncorrected behavior of control circu... ver más
Revista: AI    Formato: Electrónico

 
en línea
Karly S. Franz, Grace Reszetnik and Tom Chau    
Brushstroke segmentation algorithms are critical in computer-based analysis of fine motor control via handwriting, drawing, or tracing tasks. Current segmentation approaches typically rely only on one type of feature, either spatial, temporal, kinematic,... ver más
Revista: Algorithms    Formato: Electrónico

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