IIUC Studies

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    Mathematical analysis of a metamaterial structure for Electromagnetic (EM) absorption reduction
    (International Islamic University Chittagong, 2022-07) Ahsan, Tanveer
    The rapid development of communication system such as the second generation (2G) and third-generation (3G) mobile communications, global position system (GPS), WiFi, WiMAX, wireless Bluetooth and Ultra-Wideband (UWB) systems have driven the wireless technology to a revolutionary communications. Besides, high data rate communication system has led to great demand in higher frequency next generation communication system. The wireless devices emit electromagnetic (EM) radiation during active mode of operation which is absorbed by human body. The main challenge of the next generation communication system is to ensure safe use of wireless devices such as mobile phone. Therefore, EM radiation should be controlled towards human body. In this research, a metamaterial structure is developed and the performance of the structure is analyzed. The structure consists of a modified omega-shaped split resonator which can manipulate the behaviour of the EM wave. The mathematical analysis of the proposed antenna shows 63.29% point EM radiation reduction.
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    The Need for Computer Ethics Course for the Students of CSE/CS or Equivalent Discipline in Bangladesh
    (CRP, International Islamic University Chittagong, Bangladesh, 2012-12) Islam, Md. Monirul; Alam, Mohammed Shamsul; Ahsan, Tanveer
    Ethics has long been a part of engineering education and practices. Computer Science and Engineering (CSE) is not an exception. In this study, however, it was revealed that very few universities of Bangladesh have a course on Computer Ethics in their respective curriculum of Computer Science and Engineering. But the scenario of other countries are completely different; many universities in the world offer courses like Computer Ethics, Social and Ethical Implications of Computing or courses with similar title and content. There is an increasing trend towards teaching ethics as a major course within CSE departments. This paper examines the necessity of incorporating a Computer Ethics course in the curriculum of CSE in the universities of Bangladesh and suggests an outline for the course. It suggests some topics that can be covered in a Computer Ethics course and offers some practical suggestions also for making the course an effective one. This study also examines ethics in computer education in the light of the Holly Quran and the Sunnah of the Prophet Muhammad (S).