Interactive teaching of multi-user detection for DS-CDMA systems using MATLAB


Lim, , HS and Wong, , WK (2005) Interactive teaching of multi-user detection for DS-CDMA systems using MATLAB. INTERNATIONAL JOURNAL OF ENGINEERING EDUCATION, 21 (4). pp. 618-624. ISSN 0949-149X

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This paper describes a direct-sequence code-division multiple access (DS-CDMA) multi-user detection course and presents an interactive teaching method utilizing computers to demonstrate multi-user detection in DS-CDMA systems. The basic concepts related to the topic are presented using PowerPoint slides and reinforced by means of a series of MATLAB simulations. The computational techniques in evaluating the performance of multi-user detectors are also demonstrated using MATLAB. In particular, a DS-CDMA multi-user detection tutorial and simulator have been developed using MATLAB for teaching and self-study. While teaching the course it has been observed that the understanding of the students could be greatly enhanced by using simulations anti interactive presentation skills.

Item Type: Article
Subjects: L Education > L Education (General)
Divisions: Faculty of Engineering (FOE)
Depositing User: Ms Rosnani Abd Wahab
Date Deposited: 23 Aug 2011 02:25
Last Modified: 23 Aug 2011 02:25


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