Kongzhi yu Juece/Control and Decision (ISSN:1001-0920) is a monthly peer-reviewed scopus indexed journal originally founded in 1986. It is sponsored by the Ministry of Education, china and Northeastern University, china. Kongzhi yu Juece/Control and Decision (ISSN:1001-0920) has always adhered to the correct purpose of running the journal, and has been committed to gathering and disseminating excellent academic achievements, inspiring technological innovation, and promoting the development of disciplines in my country.Aiming at major national needs and international frontiers, this journal has published a large number of original and high-level research result. The journal was selected into the "China Science and Technology Journal Excellence Action Plan Project" in December 2019.In the future, it will strive to build an open innovation, collaborative integration.
The growing utilization of photovoltaic (PV) systems has driven the development of software simulation tools to improve the design and performance of such systems. However, the persistent challenge is the discrepancies between simulated and actual system performance. This study evaluated the technical performance of retrofitted grid-connected PV (GCPV) systems, focusing on performance ratio (PR) under tropical climate condition. Since previous studies have revealed that thermal loss accounts for up to 14% of the total system loss, this study has analysed the actual and PVsyst simulated thermal
Modular exponents are the most widely used functions in the field of computational science and cryptography. In the RSA cryptographic system, proposed by Ron Rivest, Adi Shamir, and Leonard Adleman, the modular exponential function is used for integer factorization. Peter Shor in 1994 had used the approach of quantum computation to determine the period of the modular exponential function. In 2012, Archimedes Pavlidis and Dimitris Gizopoulos proposed a new approach to increase the efficiency of modular exponential calculations by performing the quantum Fourier transform (QFT). This paper will d
In both rural and urban regions in Asian countries, where rates of motorcycle ownership are seven times greater than the global average. Especially on long rides, the majority of bikers frequently experience muscle fatigue. Electromyography (EMG) is a biological signal that detects electrical currents generated during muscle contraction. The presented study did not have a standard in measuring the degree of muscle fatigue. Thus, this paper is proposed to extract the EMG signal for muscle fatigue detection onset using time-frequency distribution, S-Transform is utillised. Muscle fatigue feature
The topological structure or connectedness of a molecular network can be understood through the use of topological indices, which are numerical values. The topological indices are widely used in various disciplines including chemistry, mathematics, physics and many applications including the drug design and chemical property studies. In this paper, the topological indices of the non-commuting for the direct product of an abelian group and the dihedral groups are determined. The non-commuting graph is a graph where two of its vertices are adjacent if and only if they represent elements in a gro
Ischemic stroke is a cerebrovascular condition characterized by a high rate of illness and death, presenting a significant challenge to human health and survival. At present, the diagnosis and management of ischemic stroke heavily rely on the visual examination of noncontrast computed tomography (CT) or magnetic resonance imaging (MRI). However, the accuracy of these diagnostic methods is influenced by equipment-related artifacts, noise, and the experience of the radiologist. To address these limitations, there has been a notable increase in the development of computer-aided diagnostic (CAD) t