Relevance Vector Machines for Enhanced BER Probability in DMT-Based Systems by Ashraf A. Tahat, Nikolaos P. Galatsanos

“…A new channel estimation method for discrete multitone (DMT) communication system based on sparse Bayesian learning relevance vector machine (RVM) method is presented. …”
Get full text

Topology and Control Strategy of Power Electronic Traction Transformer for High Power Vehicle by ZHAO Lu, GE Qiongxuan, LI Yaohua

“…Resonant PR controller was used to realize the unit power factor operation, and adaptive equalization control strategy of capacitor voltage and output power were realized based on the module voltage ranking method. …”
Get full text

Demultiplexing in mode-division multiplexing system using multichannel blind deconvolution by Li Yan, Guijun Hu

“…We propose a mode demultiplexing method based on multichannel blind deconvolution (MBD) for a mode-division multiplexing (MDM) system. …”
Get full text

Results and prospects of European radish breeding by Maria A. Kosenko

“…Heterosis hybrids have high yield, marketability, equalization, friendly yield and resistance to disease. …”
Get full text

Blind-Matched Filtering for Speech Enhancement with Distributed Microphones by Sebastian Stenzel, Jürgen Freudenberger

“…A multichannel noise reduction and equalization approach for distributed microphones is presented. …”
Get full text

Duck Egg Crack Detection Using an Adaptive CNN Ensemble with Multi-Light Channels and Image Processing by Vasutorn Chaowalittawin, Woranidtha Krungseanmuang, Posathip Sathaporn, Boonchana Purahong

“…For blue lighting, the model reached 100.00% accuracy with the HE method. Under white lighting, the highest accuracy of 99.83% was achieved using both the original and HE methods.…”
Get full text

PECULIARITIES OF FORMING TOTAL REVENUES OF UNITED TERRITORIAL COMMUNITIES IN UKRAINE UNDER CURRENT CONDITIONS OF TRANSFORMING THE SYSTEM OF PUBLIC FINANCES by V. Melnyk, N. Kriuchkova, R. Shchur

“…It is proved that in the process of accumulation of revenues in budgets of joint territorial communities common methods can be used — accumulation of income from productive activity, from property and property rights, from resource base, loan method; and special methods - tax, normative, method of redistribution, method of coefficients, emission, forecast. …”
Get full text

Active Load Participation in Automatic Balancing of Three-Phase Load Imbalance in Low-Voltage Substation Areas by Zhiqiang HU, Yuanyu YE, Lingang YU, Dongwen WU, Tao HU

“…In order to solve the problems of increased losses and reduced power supply quality caused by unbalanced three-phase loads, an automatic equalization method for three-phase load unbalance in low-voltage stations involving active loads is proposed. …”
Get full text

Sparse Channel Estimation for MIMO-OFDM Two-Way Relay Network with Compressed Sensing by Aihua Zhang, Shouyi Yang, Guan Gui

“…Finally, computer simulations are conducted to confirm the superiority of the proposed methods over traditional linear channel estimation methods.…”
Get full text

Effect of Different Parameter Values for Pre-processing of Using Mammography Images by Hanife Avcı, Jale Karakaya

“…Gaussian filter, Contrast Limited Adaptive Histogram Equalization and Fast local Laplacian filtering methods were applied as pre-processing method. …”
Get full text

RobustDeiT: Noise-Robust Vision Transformers for Medical Image Classification by Mehdi Taassori

“…By integrating a multi-stage preprocessing pipeline, our approach systematically reduces noise, enhances contrast, and highlights fine details, ensuring the preservation of essential features. Advanced denoising methods, contrast enhancement with Contrast Limited Adaptive Histogram Equalization, and sharpening via unsharp masking collectively improve image quality, enabling the model to extract meaningful patterns. …”
Get full text

Defect identification of fan blade based on adaptive parameter region growth algorithm by Wang Yifan, Wang Xueyao, Yang Dongmei, Ru Xinqin, Zhang Yuxin

“…For this reason, this paper proposes a more efficient defect identification method for wind turbine blades that have the longest downtime due to faults. …”
Get full text

Analysis and control design for input‐series output‐parallel multi‐channel inductive power transfer system by Leyu Wang, Pan Sun, Yan Liang, Xusheng Wu, Qijun Deng, Enguo Rong

“…Then, to improve the voltage equalization between channels, an open‐loop control method combining parameter design and phase‐shift control is proposed against different coil misalignments. …”
Get full text

Enhanced Retinal Vessel Segmentation Using Dynamic Contrast Stretching and Mathematical Morphology on Fundus Images by El-Mehdi Chakour, Yasmine Mrad, Anass Mansouri, Yaroub Elloumi, Idriss Benatiya Andaloussi, Mohamed Hedi Bedoui, Ali Ahaitouf

“…This enhancement is achieved using the DCS method, which is compared to two widely used contrast enhancement techniques: adaptive histogram equalization (AHE) and contrast-limited adaptive histogram equalization (CLAHE). …”
Get full text

Noise Analysis and Modulation Optimization for Nonlinear Visible Light Communication System With Signal-Dependent Noise by Jiaqi Wei, Yuan Wang, Chen Gong, Nuo Huang

“…Furthermore, we explore the effect of SDN on linear minimum mean square error (LMMSE) equalization. Simulation results show that the root mean square error of symbol estimation adopting LMMSE equalization is positively correlated with the modulation level. …”
Get full text

Study on a High-Accuracy Real-Time Algorithm to Estimate SOC of Multiple Battery Cells Simultaneously by Yong Luo, Yingzhe Kan, Yanli Yin, Li Liu, Huanyu Cui, Fei Wu

“…In traditional battery equalization strategy, open-circuit voltage (OCV) of battery cells was used to judge the difference of SOC between them. …”
Get full text

Contactless Palmprint Recognition using Deep Learning Technology by Salam Jabbar Abdu-al Kadhm, Taha Mohammed Hassan

“…Therefore, a contactless palm print recognition system has been proposed through two pre-processing methods using a neural network. A Contrast Limited Adaptive Histogram Equalization (CLAHE) filter was used in the first processing of the data stage as well as the normalization method. …”
Get full text

Efficient Constant Modulus Based Carrier Frequency Offset Estimation for CO-OFDM Systems by Muyiwa B. Balogun, Olutayo O. Oyerinde, Fambirai Takawira

“…The proposed scheme is based on a robust cost-function, which deviates from the common assumption that the channel frequency response slowly varies either in time or frequency domain. The proposed method adopts a cost-function similar to the Godard's method for blind channel equalization. …”
Get full text

An active learning driven deep spatio-textural acoustic feature ensemble assisted learning environment for violence detection in surveillance videos by Duba Sriveni, Dr.Loganathan R

“…It performs intensity equalization, histogram equalization, resizing and z-score normalization as pre-processing task, which is followed by deep spatio-textural feature extraction by using gray level co-occurrence matrix (GLCM), ResNet101 and SqueezeNet deep networks. …”
Get full text

Parallel Technology of Wireless-inverter by GAO Lulu, LUO Guoyong, LIU Changqing, WU Qiang, ZENG Minggao

“…Test results show that this control method can solve the problem of load equalization of parallel-inverter efficiently.…”
Get full text