please correct my sentences!!

I will concentrate my efforts on the course curriculum. It will be meaningful to converge existing knowledge, which is what I studied during a master's course, and newly acquired knowledge through the curriculum. I therefore want to promote development for the upcoming 5G by integrating technologies. Also, I will improve my insight by considering and compensating problems of existing paper studied during a master's course.
I submitted 2 papers which were accepted at two international conferences, which are IEEE PerCom and IEEE VTC. There is a lack of reliability and reality in our paper because of many assumptions. I will hand in papers made up for faults, which are following issues, to internationally major journals and conferences.

I will learn curriculum subjects and perform assigned projects diligently. The advanced paper requires me to have knowledge of clustering algorithms based on machine learning, D2D protocols, game theory and so on. I thus am going to study them and linear algebra for mathematical modeling and analysis. For the performance analysis, the simulators will be developed based on OPNET which was used during master's course. Network simulation tools like OPNET and NS-3 can be simulated in a more realistic environment. In addition, our proposed scheme can be implemented by programing an Android app and has the possibility of being applied to IoT services. I hope to finish these studies in the first two years.
For the rest of the doctoral program, I will study a variety of theories, such as queueing, graph and optimization, which enable me to achieve high-quality research. Also, I will find the novel issues and consider them for solving problems.