Cihan University-Erbil Scientific Journal a periodic multidisciplinary scientific journal issued by Cihan University- Erbil after auditing and revising by a specialized staff headed by the President of the university. The journal publishes original creative researches related to all fields of pure and applied sciences and humanities in Kurdish, Arabic and English.
Authors: Ghassan A. QasMarrogy, Husham J. A. Alqaysi, Yazen S. Almashhadani Communication and Computer Eng. Dept, Cihan University-Erbil, DOI: http://dx.doi.org/10.24086/cuesj.si.2017.n1a12 Abstract The rapid evaluation of data transmission in wireless communication technologies can show many problems. In the previous year’s many routing protocols was developed, implemented, and evaluated for transmission of …
Read More »Performance Analysis of OFDM with Different Cyclic Prefix Length
Authors: Yazen S. Almashhadani, Husham J. A. Alqaysi, Ghassan A. QasMarrogy Communication and Computer Eng. Dept.,Cihan University-Erbil DOI: http://dx.doi.org/10.24086/cuesj.si.2017.n1a13 Abstract Due to the spectacular growth of the wireless services and demands in recent years, Orthogonal Frequency Division Multiplexing (OFDM) is a latest and suiTable modulation scheme for commercial high-speed broadband …
Read More »Satellite Link Budget Calculator by Using Matlab/GUI
Authors: Adil Hussein M. Al-Dalowi, Abdulqadir Ismail Khoshnaw, Ghassan A. QasMarrogy Communication and Computer Eng. Dept., Cihan University-Erbil DOI: http://dx.doi.org/10.24086/cuesj.si.2017.n1a14 Abstract In this paper, a satellite link budget calculator was done by using MATLAB –GUI program, the link budget is represented in one active screen, and it is designed to …
Read More »Enhanced Situational Awareness and Security Assessment in Surveillance Systems Using Cloud Model Theory
Authors:Abdulqadir Ismail Khoshnaw, Adil Hussein M. Al-Dalowi, Ghassan A. QasMarrogy Communication and Computer Eng. Dept., College of Engineering, Cihan University-Erbil DOI: http://dx.doi.org/10.24086/cuesj.si.2017.n1a15 Abstract Cloud Model Theory is a mathematical method to model the two components of uncertainty, Randomness and Fuzziness in linguistic concepts. This paper introduces a method to assess …
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