Abstract Engineering education is undergoing tremendous changes due to the digital technology growth where it embraces the curriculum changes in the business and social environment. In this work we have analysed deeply the kind of challenges and solutions, the new emerging topics and addressed the issue of how to develop creative skills so that the students can run projects. The project... Engineering education is undergoing tremendous changes due to the digital technology growth where it embraces the curriculum changes in the business and social environment. In this work we have analysed deeply the kind of challenges and solutions, the new emerging topics and addressed the issue of how to develop creative skills so that the students can run projects. The project developments and required challenges in the engineering education are studied and the issues related to project management and risk management are addressed. Read More Read Less

Abstract In recommender system, data management techniques are important. Using collaborative filtering and zero suppressed binary decision diagram, we have developed a model for the recommender system creation. We have used the diagrams of the binary decision diagrams to analyse the issues of the large data sets. To prepare the user product matrix for preserving the user behaviour of the collaborative... In recommender system, data management techniques are important. Using collaborative filtering and zero suppressed binary decision diagram, we have developed a model for the recommender system creation. We have used the diagrams of the binary decision diagrams to analyse the issues of the large data sets. To prepare the user product matrix for preserving the user behaviour of the collaborative filtering system, binary decision diagrams are required. We in this work have developed recommendation system for a class of users which provide the requirements for each user based on the diagram traversal. We found that when large number of users and products are available, this method of the recommender system will be useful. Read More Read Less

Abstract In this paper, with the help of the nonlinear target detection and classification, we have developed a new automotive radar concept. The nonlinear products of the transmitter signals and harmonic and intermodulation of the third-order are detected by the harmonic radar are carried by the target carriers of the nonlinear tag. The reflection works to detect the cares of the... In this paper, with the help of the nonlinear target detection and classification, we have developed a new automotive radar concept. The nonlinear products of the transmitter signals and harmonic and intermodulation of the third-order are detected by the harmonic radar are carried by the target carriers of the nonlinear tag. The reflection works to detect the cares of the second harmonics of the radar transmitter signals - two LFM modulated carriers, whereas the vulnerable targets, such as pedestrians, children and similar, are detected by reflection of the third-order intermodulation products. The nonlinear transfer character works to generate the intermodulation products by the power amplifier in the radar transmitter. The second harmonic of the transmitted signals exploit the linearization techniques. Read More Read Less