The research on Variational Quantum Algorithms (VQAs) has gained significant momentum because of their promising practicality in the noisy intermediate-scale quantum (NISQ) era. Recent studies highlight the potential ...
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This paper compares video and audio QoE of OFDMA multi-user transmission and reliable groupcast over wireless LAN. We assume video and audio transmission to several terminals simultaneously. As a reliable groupcast me...
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In this paper, we consider multi-view video and audio streaming using MPEG-DASH, which enables to transmit video tailored to the network conditions over HTTP communication. This paper uses HTTP/2 instead of HTTP/1.1, ...
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With the advent of generative artificial intelligence (AI), the scope of data analysis, prediction of performances, real-time feedback, etc. in learning analytics has widened. The purpose of this study is to explore t...
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Cooperative jamming can effectively combat eavesdropping in physical layer security communication without affecting the legal receiver and improve the security performance of the *** paper introduces cooperative jammi...
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Cooperative jamming can effectively combat eavesdropping in physical layer security communication without affecting the legal receiver and improve the security performance of the *** paper introduces cooperative jamming to cognitive radio(CR)networks with non-orthogonal multiple access(NOMA)*** secure performance of the considered CR and NOMA(CR-NOMA)network is evaluated using two modes:non-cooperative jamming and cooperative *** particular,the secrecy outage probabilities(SOPs)of the primary user(PU)in the two modes are derived under Rician fading channels,based on which,the influences of the transmission signal-to-noise ratio(SNR)of secondary users(SUs),the number of SUs,the secrecy rate,and the power allocation coefficient on the SOPs of PU are analyzed *** analysis and simulation results show that cooperative jamming effectively prevents eavesdropping behaviour,which reduces the SOP of PU compared to non-cooperative *** also show that the transmission SNR,the number of SUs,the secrecy rate,and the power distribution coefficients greatly influence performance improvement.
computer-aided Medical Image Segmentation (MIS) plays a leading role in diagnosing diseases automatically. MIS is used extensively in diagnosing medical ailments to obtain clinically relevant information of the shapes...
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The Coreopsis Lanceolata, a designated invasive foreign species is inhabiting a wide range of areas in Japan. Therefore, it is necessary to map its distribution for pest management planning. On the other hand, a camer...
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In Japan, it is a need for countermeasures against animal damage caused by pests animals, such as deer and boars. Therefore, there are pest animals repellent by stimulation of sound containing ultrasonic frequency ran...
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The continuous revolution in Artificial Intelligence (AI) has played a significant role in the development of key consumer applications, including Industry 5.0, autonomous decision-making, fault diagnosis, etc. In pra...
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In recent years, floods caused by overflowing rivers by heavy rainfall have caused significant damage as disasters have become more severe. Evacuation during disasters presents challenges, such as delays in evacuation...
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