12 articles in this issue
Y. Y. Kolyadenko,A. M. Alali
The article investigates the scheduling algorithms, which are part of the subsystem to ensure quality of service in networks of LTE. Theeffectiveness of frame scheduling methods FIFO, SJF and RR is studied. The comparison was made by parameters such as th... see more
O. N. Petrishchev,V. M. Sharapov,Zh. V. Sotula,K. V. Bazilo
The sequence of computational procedures, which allows when calculating transfer characteristics to use the full range of physical, mechanical and geometrical parameters of the piezoelectric element and the final value of the output electric impedance of ... see more
A. Yu. Perevaryukha
The article suggests the original computer model of the life cycle of sturgeon populations of the Caspian Sea, currently included in the «RedBook» since 2010. In our model was implemented event-stage computing structure that includes continuous and discre... see more
O. O. Savkov,V. V. Moroz
The problem of selection of electroencephalographic rhythms and epileptiform activity search was investigated. The object of study is theprocess of extracting the EEG phenomena. The subject of study is time-frequency analysis methods of EEG signals. The p... see more
Ye. V. Bodyanskiy,N. V. Ryabova,O. V. Zolotukhin
The problem of text documents classification based on fuzzy probabilistic neural network in real time mode is considered. A differentnumber of classes, which may include such documents, can be allocated in an array of text documents. It is assumed that th... see more
S. A. Subbotin
The problem of training sample forming is solved to automate the construction of neural network models on precedents. The samplingmethod is proposed. It automatically selects the training and test samples from the original sample without the need for down... see more
S. P. Evseev,B. P. Tomashevskyy
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O. G. Korol
The article considers the choice of cycle functions in the provable persistent key universal hashing scheme, proposed model and methodof forming codes of integrity and authenticity of data on the basis of modular transformations, computational complexity ... see more
R. Pupeikis
The problem of realisation of the Discrete Fourier Transform in on-line is analysed because of non-efficient consuming a time for a newrecalculation of spectrum samples if one discrete-time signal sample or even some small portion of samples in period are... see more
V. V. Hnatushenko,O. O. Kavats,V. Yu. Shevchenko
In this paper we solve an actual problem of development of information technology to improve the visual quality of multi-channel spaceimages of high spatial resolution. The object of the research is the process of fusing panchromatic and multispectral pho... see more
M. M. Bayas
In modern conditions of manufacturing the ever increasing size of enterprises leads to objective changes in the interdependence of theirsubordinated structures. The resulting complexity requires modernization of the process management systems. One importa... see more