41 research outputs found

    The forecasting of the development of suffosion processes in urban on the basis of the geoelectric modeling by the data of the phasometric system of the geodynamic control

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    In this article, techniques and algorithms of the control and forecasting of the karst risk of the territory are considered. The formation of forecast assessments of the development of suffosion processes is carried out on the basis of the computer modeling with the correction of model data on the flexible schedule by results of the monitorin

    Application of a phase-measuring method in the inclinometric systems of geotechnical monitoring

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    The article considers the issue of the possibility of applying the phase-measuring method in inclinometric systems of geotechnical monitoring. The main problems with use of the inclinometric systems of geotechnical monitoring. The causes, causing the occurrence of angular measurement error

    The algorithms of preliminary processing of the inclinometric control data during the monitoring of the building

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    The article is devoted to the development of algorithmic support of the inclinometric control system built on the basis of accelerometers using the phase-metric method. This system is used to automated control the deviation of the angular parameters of the building axis from the vertica

    Compensation method of geodynamic trend in the systems of geoelectric control

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    Compensation method of geodynamic trend in the systems of geoelectric control To ensure the safety of important national economic objects in the conditions of technogenic, biogenic and anthropogenic interference, it is advisable to carry out automated electromagnetic control of geodynamic processes on the basis of multipolar sensing system

    Approach to the choice of modernization directions for the system of geodynamic monitoring in cases of using components intensity uncertainty

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    The problem of the optimum choice of the modernization directions for geodynamic monitoring systems, which is solved in the conditions of changing the parameters of natural-technical systems (NTS) is considered in the work. The solution of the task is creating a list of the components modernization directions and validate ranking the most effective of them. As criterion of modernization the value of decrease in resource intensity of subsystem application is usin

    Complex processing of goniometric and acoustic signals in the automated control system of the rehabilitation exoskeleton

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    The technique of express-assessment of intervertebral disk changes is described. This technique is based on the automation of goniometric and arthrophonometric measurements to reduce of the trauma in the regulation and using of the rehabilitation exoskeleton. It is characterized by the application of an individual biomechanical model of a human being, built on the basis of an individual n-shaped angular model and a three-dimensional biomechanical model. The using wavelet filtering and neural network algorithms for the detection and classification of pathologies when processing of the goniometric and atrofonometric data. The developed technique is adaptive: the parameters of models and processing units are adjusted to the physiological characteristics of the patient, the neural network coefficients are automatically adjusted during the diagnostics. The processing of acoustic signals is carried out in several bands with interference compensation. Goniometric measurements are built on the basis of an accelerometric phase-metric system. A generalized structure of the influence of biochemical and biophysical factors on the change of intervertebral discs was developed

    Development and research of the geoelectric model of the local zone of geodynamic control

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    The article deals with the question of constructing a geoelectrical model used in geotechnical control systems on the local areas of geodynamic observations. An equivalent scheme for replacing the geological medium at a local point of geodynamic control was develope

    Principles of constructing of intellectual systems for the diagnostics and the rehabilitation of the human spine

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    The article proposes general principles of the build of intelligent systems of the diagnostic and of the rehabilitation of the spine: a general structure scheme of the build, an individual neuro-mechanical model of the spine, and an algorithm for the constructing of the neuro-mechanical model. The neuro-mechanical model described in this work takes into account physiological characteristics (pathology and trauma) of the spine, as well as the pain sensitivity and pain threshold of the patien

    Uncertainty of the implementation time of geodynamic monitoring system in multi-criteria ranking of alternatives

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    The paper deals with the problem of ranking alternatives to geodynamic monitoring systems in the case of uncertainty of their implementation time. The problem is characterized by the fact that the choice of alternatives and the effect of it depends on the quality properties of the applied organizational and technical solutions, taking into account the time of implementation. The ordering of alternatives is proposed taking into account the uncertainty of the implementation time factors. Ranking is realized by comparing the trees of functional characteristics of alternatives taking into account the compliance of their characteristics with time-varying requirement

    Information processing in info-communication media of geodynamic monitoring on the basis of adaptive queuing system

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    The paper considers the problem of modeling the processing of geodynamic information in a reconfigurable information-communication environment of geodynamic monitoring based on an adaptive queuing system. It was established that due to the complexity and diversity of geodynamic information, the number of geodynamic control points is expanding and the number of controlled parameters, the number of controlled objects of natural-technical systems (NTS) are increasin
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