Study on the Relationship between Students' Mastery of Theory and Practice in Digital Signal Processing Teaching

Zhenbing Zhao, Xiaoqing Fan, Dashuai Hu
2017 DEStech Transactions on Social Science Education and Human Science  
Digital Signal Processing (Digital Signal Processing, DSP) is a strong theoretical and practical subject, has widely used in many practical fields. Due to lack of knowledge system, it is difficult for students to apply the theory to practice and apply the theory of knowledge to solve practical engineering problems. So in the teaching of Digital Signal Processing, we must take the theory as the guide, take the practice as the center, strengthen the innovation of the teaching mode, and deal with
more » ... ode, and deal with the relationship between theory teaching and practice teaching. In view of the course, we introduce the Fuzzy Cognitive Diagnosis Framework (FuzzyCDF), propose a new teaching effect assessment method. By collecting the theoretical examination and experimental results of students, using the method of data mining fit out test parameter analysis, combining with FuzzyCDF to get master degree of theoretical knowledge and practice ability, then according to the experimental results, give objective and scientific evaluation and provide good advice to improve the quality of teaching.
doi:10.12783/dtssehs/eemt2017/14439 fatcat:akl4qhfzx5g2nc3slhjvueusvq