Integrating Engineering and Technical Communications in Sophomore Electrical Engineering Projects
Technical communications skills can be successfully taught to students in engineering courses without the expenditure of large amounts of class time if realistic design projects and reports are required of them. These design projects stimulate the acquisition of problem-solving skills by students. The use of handouts providing models of sample technical reports gives students reinforcement for the development of their technical communications skills.
Learning through Writing in an Engineering Course
In the fall 1982 semester, engineering report writing was integrated into the structure of a junior-level electrical engineering course at Howard University. The required homework consisted of engineering reports instead of the traditional textbook problem sets. A follow-up analysis of grades on examinations, on reports, and in later courses showed that 1) student understanding of engineering subject matter was not compromised by the course structure; 2) writing skills improved over the course of the semester; and 3) the correlation of student writing skills to problem solving skills was approximately 0.5.
Frequency selective surface design for blinds applications
In this paper, the reconfigurable blind structure with frequency selective surfaces(FSS) for the building applications are presented. Frequency transmission characteristics for different angles of the proposed blind-FSSs are investigated and verified through simulation and measurement. The simulation results show that we can implement the reconfigurable blind-FSS for multiband wireless applications. To verify the proposed paper, two kinds of blind-FSSs, crossed dipole FSS and circular ring FSS are fabricated and measurements are performed for different angles. The proposed structure in this paper which is very simple, can be easily applied to any planar surface for wireless security applications at low cost.