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Browsing Department of Electrical Engineering by Title
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Gussan Mufti
(Bahria University Islamabad Campus, 2016)
The focus of this research article is to model and analyze optimal controllers for a two level, pulse width modulated, grid connected inverter using Matlab. The Proportional Resonant controller and Linear Quadratic Regulator ...
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Kafeel Ahmed Kalwar
(Bahria University Islamabad Campus, 2018)
This paper proposes a design procedure which optimizes the electrical parameters involved in the Inductively Coupled Power Transfer (ICPT) system and correlates them with geometrical dimensions of the charging coils involved ...
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Dr. Muhammad Aamir
(Bahria University Islamabad Campus, 2018)
Uninterruptible Power Supplies (UPS) are widely used to provide reliable and high-quality power to critical loads such as airlines computers, data centers, communication systems, and medical support systems in hospitals ...
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Saleem Aslam
(Bahria University Islamabad Campus, 2016)
The Internet of Things (IoT) has gained an incredible importance in the communication and networking industry due to its innovative solutions and advantages in diverse domains. The IoT’ network is a network of smart physical ...
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Feroz Ahmed Soomro; Aurang Zaib; Rizwan Ul Haq; M. Sheikholeslami
(Bahria University Islamabad Campus, 2018)
Present framework is established to deal the characteristics of axisymmetric mixed convection flow with heat transfer of water based copper (Cu-water) nanofluid along a porous shrinking cylinder with slip effects. The ...
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Imtiaz Alam; Naveed Mufti; Syed Asim; Ali Shah; Muneeb Yaqoob
(Bahria University Islamabad Campus, 2016)
This paper is using weather parameters to investigate the effect of refractivity on propagation in the first kilometer of the atmosphere over the English Channel for a long transhorizon path of 140 km. Different refractivity ...
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Rizwan Ul Haq; Irfan Rashid; Z. H. Khan
(Bahria University Islamabad Campus, 2017)
In this article, combine effects of the inclined magnetic field and velocity slip conditions are analyzed for nanofluid flow over a moving over a flat surface. Two different kind of Carbon nanotubes are also incorporated ...
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K. Ganesh Kumar; N. G. Rudraswamy; B. J. Gireesha; Rizwan-ul-Haq
(Bahria University Islamabad Campus, 2017)
The present study addresses the three-dimensional flow of a Prandtl fluid over a Riga plate in the presence of chemical reaction and convective condition. The converted set of boundary layer equations are solved numerically ...
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Muhammad Usman; Muhammad Hamid; Rizwan Ul Haq; Wei Wang
(Bahria University Islamabad Campus, 2018)
The article is devoted to a new computational algorithm based on the Gegenbauer wavelets (GWs) to solve the linear and nonlinear variable-order fractional differential equations. The novel operational matrices for derivatives ...
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Imran Fareed Nizami; Muhammad Majid; Khawar Khurshid
(Bahria University Islamabad Campus, 2017)
B lind Image Quality Assessment (BIQA) has received considerable importance with the increase in the use of multimedia in our daily lives. The main objective of BIQA is to predict the quality of distorted images without ...
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Umar Mujahid; Atif Raza Jafri; M. Najam-ul-Islam
(Bahria University Islamabad Campus, 2016)
Security and privacy are the two major concerns of radio-frequency identi¯cation (RFID) based identi¯cation systems. Several researchers have proposed ultralightweight mutual authentication protocols (UMAPs) to ensure the ...
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M. Najam-ul-Islam; Umar Mujahid; Atif Raza Jafri
(Bahria University Islamabad Campus, 2016)
Security and privacy are the two major concerns of radio-frequency identi¯cation (RFID) based identi¯cation systems. Several researchers have proposed ultralightweight mutual authentication protocols (UMAPs) to ensure the ...
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Saleem Aslam; Waleed Ejaz; Mohamed Ibnkahla
(Bahria University Islamabad Campus, 2018)
Energy and spectral efficient solutions are indispensable to the success of Internet of Things (IoT). The design and development of energy and spectral efficient solutions for IoT are very challenging mainly because of the ...
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Junaid Imtiaz; Dongwoo Kim
(2017)
In cooperative cognitive radio systems (CRSs), where battery-powered cognitive radio terminals (CTs) frequently sense and report primary user’s (PU’s) existence to exploit a spectrum hole, energy efficiency (EE) is a ...
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Muhammad N. Abrar; Rizwan Ul Haq; Muhammad Awais; Irfan Rashid
(Bahria University Islamabad Campus, 2017)
In this study, analysis is performed on entropy generation during cilia transport of water based titanium dioxide nanoparticles in the presence of viscous dissipation. Moreover, thermal heat flux is considered at the surface ...
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Rizwan Ul Haq Satti; S. Rehamn; Z.H. Khan; C. Lee
(Bahria University Islamabad Campus, 2016-03-02)
The primary objective of the present analysis is to investigate the entropy generation via two important slip mechanism Brownian motion and thermophoresis diffusion in non-Newtonian nanofluid flow. These effects are analyzed ...
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Umar Mujahid; M. Najam-ul-Islam; Madiha Khalid
(Bahria University Islamabad Campus, 2017)
Internet of Things (IoTs) are becoming one of the integral parts of our lives, as all of the modern devices including pervasive systems use internet for its connectivity with the rest of the world. The Radio Frequency ...
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Imran Fareed Nizami; Muhammad Majid; Khawar Khurshid
(Bahria University Islamabad Campus, 2018)
Images play an essential part in our daily lives and the performance of various imaging applications is dependent on the user’s quality of experience. No-reference image quality assessment (NR-IQA) has gained importance ...
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Muhammad Rashid; Malik Imran; Atif Raza Jafri; Turki F. Al-Somani
(Bahria University Islamabad Campus, 2018)
Symmetric and asymmetric cryptographic algorithms are used for a secure transmission of data over an unsecured public channel. In order to use these algorithms in real time applications, many flexible hardware architectures ...
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Rizwan Ul Haq Satti; S.T. Hussain; Z.H. Khan; Z. Hammouch
(Bahria University Islamabad Campus, 2016)
This article examines the flow and heat transfer of water and ethylene glycol based copper nanoparticles between two parallel squeezing disks with suction/injection effects. Since metallic particles are strongly influence ...