Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970550
M. Boboshko, I. P. Berdnikova, N. Maltseva, D. I. Kaplun, V. V. Gulvanskiy, A. S. Voznesenskiy
The evaluation of central auditory pathways functioning was performed with the use of psychoacoustic tests, which characterize binaural interaction in the human auditory system, as well as the ability to detect sound stimulus in background tone. 20 patients with chronic bilateral symmetric sensorineural hearing loss from 31 to 80 years old and 10 patients from 20 to 25 years old with normal hearing were examined. Studies on the detection of a sound signal in background tone allowed us to offer a new test to assess central auditory pathways - a measurement of the useful signal threshold shift in conditions of simultaneous presentation of tonal interference. Significantly greater signal threshold shifts in simultaneous masking were revealed in patients with sensorineural hearing loss accompanying by impaired binaural interaction in comparison with patients with peripheral hearing loss and normal hearing.
{"title":"Evaluation of human auditory system immunity under central auditory processing disorders","authors":"M. Boboshko, I. P. Berdnikova, N. Maltseva, D. I. Kaplun, V. V. Gulvanskiy, A. S. Voznesenskiy","doi":"10.1109/SCM.2017.7970550","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970550","url":null,"abstract":"The evaluation of central auditory pathways functioning was performed with the use of psychoacoustic tests, which characterize binaural interaction in the human auditory system, as well as the ability to detect sound stimulus in background tone. 20 patients with chronic bilateral symmetric sensorineural hearing loss from 31 to 80 years old and 10 patients from 20 to 25 years old with normal hearing were examined. Studies on the detection of a sound signal in background tone allowed us to offer a new test to assess central auditory pathways - a measurement of the useful signal threshold shift in conditions of simultaneous presentation of tonal interference. Significantly greater signal threshold shifts in simultaneous masking were revealed in patients with sensorineural hearing loss accompanying by impaired binaural interaction in comparison with patients with peripheral hearing loss and normal hearing.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122022302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970705
V. Gisin, E. Volkova
The internal rate of return of a fuzzy cash flow can be naturally presented as a solution of an algebraic equation with fuzzy coefficients. In this paper we construct fuzzy rate of return using the extension principle. We give an analog of the Norstrom condition providing the existence of a unique internal rate of return. To take into account the interaction of payments, we consider addition of fuzzy quantities with respect to triangular norms.
{"title":"Internal rate of return of investment projects with fuzzy interactive payments","authors":"V. Gisin, E. Volkova","doi":"10.1109/SCM.2017.7970705","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970705","url":null,"abstract":"The internal rate of return of a fuzzy cash flow can be naturally presented as a solution of an algebraic equation with fuzzy coefficients. In this paper we construct fuzzy rate of return using the extension principle. We give an analog of the Norstrom condition providing the existence of a unique internal rate of return. To take into account the interaction of payments, we consider addition of fuzzy quantities with respect to triangular norms.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123868804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970508
Nguen Viet Fiong, V. Putov, A. Putov, Chan Kuok Toan
This paper describes an adaptive control system of an air vehicle's (AV) longitudinal motion with account for wing aeroelasticity. A nonlinear mathematical model of resilient aircraft's longitudinal motion is designed. Adaptive control system of a resilient AV is built by means of majorizing function and its efficiency undergoes computerized testing under function parameter uncertainty of AV model and wind perturbations.
{"title":"Adaptive control of elastic aerial vehicle","authors":"Nguen Viet Fiong, V. Putov, A. Putov, Chan Kuok Toan","doi":"10.1109/SCM.2017.7970508","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970508","url":null,"abstract":"This paper describes an adaptive control system of an air vehicle's (AV) longitudinal motion with account for wing aeroelasticity. A nonlinear mathematical model of resilient aircraft's longitudinal motion is designed. Adaptive control system of a resilient AV is built by means of majorizing function and its efficiency undergoes computerized testing under function parameter uncertainty of AV model and wind perturbations.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124113968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970741
T. Leonova, V. Mager, B. D. Mikeladze, L. Chernenkaya, A. V. Chernenkii
Decision-making in Quality management is the essential and important part of organizational activities, since it could cause changes in the organization structure, processes and even in the fortune of people. Thus, managerial decisions must be grounded on the objective and authentic information, coming from the results of processing of raw data on the organization processes according with the set of initial selected indicators. Methods of processing should provide an independent integral mark of the quality of an activity under assessment, which allows to obtain the total value of the organizational quality. This article contains the brief description of methods and techniques, helpful for generation of managerial decisions on the base of processing of statistical information gained around an organization.
{"title":"Support of decision-making in organizations' Quality Management","authors":"T. Leonova, V. Mager, B. D. Mikeladze, L. Chernenkaya, A. V. Chernenkii","doi":"10.1109/SCM.2017.7970741","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970741","url":null,"abstract":"Decision-making in Quality management is the essential and important part of organizational activities, since it could cause changes in the organization structure, processes and even in the fortune of people. Thus, managerial decisions must be grounded on the objective and authentic information, coming from the results of processing of raw data on the organization processes according with the set of initial selected indicators. Methods of processing should provide an independent integral mark of the quality of an activity under assessment, which allows to obtain the total value of the organizational quality. This article contains the brief description of methods and techniques, helpful for generation of managerial decisions on the base of processing of statistical information gained around an organization.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124271222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970683
S. Grin, T. Kustov, S. Burnasheva
is devoted to the development of the electronic optical block of the information-measuring system for control of biotest reactions. In the article are described the features of the CCD line choice, also is shown the process of the development of the optical scheme for radiation source and light flux focusing on the optical sensor surface. In the article are also shown the main features of the development of the controller for a CCD sensor, where are solved various tasks related to sensor control and signal recording from.
{"title":"Electronic optical block of information-measuring system for control of biotest reactions","authors":"S. Grin, T. Kustov, S. Burnasheva","doi":"10.1109/SCM.2017.7970683","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970683","url":null,"abstract":"is devoted to the development of the electronic optical block of the information-measuring system for control of biotest reactions. In the article are described the features of the CCD line choice, also is shown the process of the development of the optical scheme for radiation source and light flux focusing on the optical sensor surface. In the article are also shown the main features of the development of the controller for a CCD sensor, where are solved various tasks related to sensor control and signal recording from.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126161191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970516
T. S. Legotkina, I. Bezukladnikov, A. N. Andrievskaya, E. A. Tolchanov
The fuzzy controller model for controlling of the extruder to provide high-quality work of 3D-printer was presented in the article.
本文提出了一种模糊控制器模型，用于控制挤出机以保证3d打印机的高质量工作。
{"title":"Fuzzy control system for 3D FDM extruder","authors":"T. S. Legotkina, I. Bezukladnikov, A. N. Andrievskaya, E. A. Tolchanov","doi":"10.1109/SCM.2017.7970516","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970516","url":null,"abstract":"The fuzzy controller model for controlling of the extruder to provide high-quality work of 3D-printer was presented in the article.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130096393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970537
J. V. Shitikova, S. Shelyug
The non sinusoidal currents, which is caused by the increase in the percentage of electric energy consumers with nonlinear volt-ampere characteristic, has an increasing influence on the amount of losses. The different currents amplitude and the degree of distortion in phases are also the significant factors. Existing methods for calculating power losses either take into account only the Effective current values(the generally accepted practice in Russia) or take into account the sinusoidal distortion of the shape of the current curve (IEEE Std1459-2010, IEEE Std 519–2014). In this paper, the cases of incorrect description of the load current are described and the effect of distortion of the curve's shape of the flowing current on the amount of power losses in a three-phase four-wire transmission line with a voltage of 0.4 kV is investigated. It is shown that the amount of electric power losses at an incorrectly specified load can exceed the amount of electric power losses of a sinusoidal case by several times.
{"title":"Calculation of power losses in feeders 0,4 Kv with incorrect information about the load current dynamic management model of innovations generations","authors":"J. V. Shitikova, S. Shelyug","doi":"10.1109/SCM.2017.7970537","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970537","url":null,"abstract":"The non sinusoidal currents, which is caused by the increase in the percentage of electric energy consumers with nonlinear volt-ampere characteristic, has an increasing influence on the amount of losses. The different currents amplitude and the degree of distortion in phases are also the significant factors. Existing methods for calculating power losses either take into account only the Effective current values(the generally accepted practice in Russia) or take into account the sinusoidal distortion of the shape of the current curve (IEEE Std1459-2010, IEEE Std 519–2014). In this paper, the cases of incorrect description of the load current are described and the effect of distortion of the curve's shape of the flowing current on the amount of power losses in a three-phase four-wire transmission line with a voltage of 0.4 kV is investigated. It is shown that the amount of electric power losses at an incorrectly specified load can exceed the amount of electric power losses of a sinusoidal case by several times.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129465925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970679
V. Popov, A. Briukhanov, I. Subbotin
At present, the environmental state of aquatic ecosystems is an issue of serious concern. In this context diffuse pollution, i.e. spatially distributed pollution from non-point sources with uneven and unstable characteristics is the most difficult to assess and manage. In most cases such pollution originates from agricultural fields, with the key pollutant being fertilizer nitrogen leakage with water. The aim of the study was to reveal the influence of separate agrotechnical factors on diffuse pollution of aquatic ecosystems by nitrogen and to obtain the corresponding functional dependence in the analytical form. To tackle the problem, the method of logical-linguistic modeling was applied, which allows to formalize the expert estimates. The following factors were considered: the degree of fertilizer mineralization, fertilizing technologies, the observance of agrotechnical terms, the size of field-edge storage facilities, management efficiency of manure handling and soil fertilization, fertilizer moisture, and fertilizer rates (by nitrogen). The resulting polynomial expression made it possible to reveal the significance of each factor and their relationship. This result has considerable practical value, as it allows predicting the environmental effect and to create a strategy of diffuse pollution reduction by choosing the most effective measures without excessive costs.
{"title":"Influence of agrotechnical factors on diffuse pollution of aquatic ecosystems","authors":"V. Popov, A. Briukhanov, I. Subbotin","doi":"10.1109/SCM.2017.7970679","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970679","url":null,"abstract":"At present, the environmental state of aquatic ecosystems is an issue of serious concern. In this context diffuse pollution, i.e. spatially distributed pollution from non-point sources with uneven and unstable characteristics is the most difficult to assess and manage. In most cases such pollution originates from agricultural fields, with the key pollutant being fertilizer nitrogen leakage with water. The aim of the study was to reveal the influence of separate agrotechnical factors on diffuse pollution of aquatic ecosystems by nitrogen and to obtain the corresponding functional dependence in the analytical form. To tackle the problem, the method of logical-linguistic modeling was applied, which allows to formalize the expert estimates. The following factors were considered: the degree of fertilizer mineralization, fertilizing technologies, the observance of agrotechnical terms, the size of field-edge storage facilities, management efficiency of manure handling and soil fertilization, fertilizer moisture, and fertilizer rates (by nitrogen). The resulting polynomial expression made it possible to reveal the significance of each factor and their relationship. This result has considerable practical value, as it allows predicting the environmental effect and to create a strategy of diffuse pollution reduction by choosing the most effective measures without excessive costs.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"62 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128015125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970733
D. Imaev, D. Imaev
Discusses automated trading systems modeling and trading algorithm structure from the perspective of system analysis and automatic control theory principles. We consider various modifications of trading algorithm implementation based on order book imbalance. Using computer simulation of the trading process we demonstrate various ideas and approaches to on- and off-line trading algorithm optimization, adaptation and parameter tuning.
{"title":"Automated trading systems based on order book imbalance","authors":"D. Imaev, D. Imaev","doi":"10.1109/SCM.2017.7970733","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970733","url":null,"abstract":"Discusses automated trading systems modeling and trading algorithm structure from the perspective of system analysis and automatic control theory principles. We consider various modifications of trading algorithm implementation based on order book imbalance. Using computer simulation of the trading process we demonstrate various ideas and approaches to on- and off-line trading algorithm optimization, adaptation and parameter tuning.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124545927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1109/SCM.2017.7970625
O. Kozlova, L. P. Kozlova
Modern robotics involves partial or complete automation systems, which in turn requires the presence of elements of artificial intelligence. That's why appears a necessity in system of pattern recognition.
{"title":"Intellectualization in robotics","authors":"O. Kozlova, L. P. Kozlova","doi":"10.1109/SCM.2017.7970625","DOIUrl":"https://doi.org/10.1109/SCM.2017.7970625","url":null,"abstract":"Modern robotics involves partial or complete automation systems, which in turn requires the presence of elements of artificial intelligence. That's why appears a necessity in system of pattern recognition.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120890277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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