Abstract The mobile communication course is organized with the laboratory exercises which are evaluated in this work. We have used the new ways of teaching telecommunication software related platforms. We have gained considerable experiences in organizing the mobile communication system and assisting students in learning the wireless communication systems. GSM base station system is implemented with Universal Software Radio Peripheral (USRP)... The mobile communication course is organized with the laboratory exercises which are evaluated in this work. We have used the new ways of teaching telecommunication software related platforms. We have gained considerable experiences in organizing the mobile communication system and assisting students in learning the wireless communication systems. GSM base station system is implemented with Universal Software Radio Peripheral (USRP) hardware and OpenBTS software. Students’ experience with the new laboratory exercise was assessed using a system of questions. Read More Read Less

Abstract With the help of this research, we tried to understand empirically how the oscillation in the nonlinear control systems work. To systematically do the performance testing we studied the models for determining the oscillation. We intend to apply it to the learning process in the course as it is used to work the effect of the activities and processes for... With the help of this research, we tried to understand empirically how the oscillation in the nonlinear control systems work. To systematically do the performance testing we studied the models for determining the oscillation. We intend to apply it to the learning process in the course as it is used to work the effect of the activities and processes for students learning. We have employed the programming and physical model of objects. Read More Read Less

Abstract In this paper are considered basic methods for research the properties of multicomponent mixtures based multifactor statistical regression models. Basically, we described the component mixtures. Using the testing and statistical simplex centroid plan for analyzing mixtures we applied the derived adequate regression equations. We understand that it could be applied to predict and obtain fruit yogurts with desired physicochemical characteristics.... In this paper are considered basic methods for research the properties of multicomponent mixtures based multifactor statistical regression models. Basically, we described the component mixtures. Using the testing and statistical simplex centroid plan for analyzing mixtures we applied the derived adequate regression equations. We understand that it could be applied to predict and obtain fruit yogurts with desired physicochemical characteristics. Read More Read Less