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In this paper, the graduation design course in the digital media art major of College of Sino-Korea Multimedia Design subordinate to Shanghai University of Engineering Science is taken as an example to expound four key factors of construction of the graduation design course, together with exploration in and reflection on the teaching and instruction modes of such course.

With the popularity of smart phones, the advent of 4G network era, and the establishment of the “Internet + education” ecosystem, the mobile terminal construction witnesses the high-speed development, especially the mobile education campus APP on teaching services centered on college students. This kind of mobile interactive application provides the teachers and students with a more convenient resource sharing and campus life of higher education. In this paper, the teaching service requirements of the School are analyzed, and the needs of the target users are explored. Based on the interactive process in conformity with the user's behaviors, the user interface information architecture of the APP is constructed. Moreover, the visual design is created in accordance with the APP design requirements of iOS system, in order to design the interface prototype of APP “i Sino-Korea” launched by Sino-Korean School of Multimedia Design of Shanghai University of Engineering Science.

As a novel cross-subject, digital media art is the combination of technology and art. The program design course is an important part of computer teaching course system. Considering the characteristics of the major and knowledge of the students, The Basic Course of Animation Programming is chosen as an introductory programming course. This paper proposes the reform of practicing on the content of course and teaching method and it also explores the measures combining teaching and ability training so as to raise the students' interest in learning and improve their programming knowledge and methods of quick understanding and application.

Due to the ground effect, it is difficult for quadrotor to take off or land precisely. This paper presents a new ground effect model of quadrotor based on the Cheeseman's model for helicopter, and a ground effect compensator is introduced into the control system. Meanwhile by combining the proportional-integral-derivative (PID) control method and the robust compensation technique, a robust altitude controller is designed to keep the height of quadrotor and land it at an accurate time. Experimental results demonstrate the effectiveness of our ground effect model and the control method.

We consider multiple base station (BS) cooperative transmission in downlink cellular networks to improve the spectral efficiency and the system capacity. Grouping BSs into clusters is a practical solution to realize BSs cooperation and reduce system complexity. However, it still suffers from inter-cluster interference, especially for the cluster-edge users. In this paper, clustering and scheduling are jointly considered to deal with the problem. The clusters are formed dynamically from users' point of view to minimize the inter-cluster interference, and are allowed to be overlapped. Accordingly, coordinated precoding scheme is designed to manage the intra-cluster interference. A greedy scheduling algorithm is proposed jointly with dynamic clustering. Simulations show that the proposed joint algorithm provides impressive average throughput gain over the non-joint ones, and the user fairness is improved significantly.