Browsing 2012 by Title

Browsing 2012 by Title

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  • Efficient design of sum product decoding in log domain for LDPC codes in wireless network 
    Rashid, Tahmid; Refayet, Sami; Ovee, Shahriar Arefin (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    A coding and modulation technique is studied where the coded bits of an irregular low-density parity-check (LDPC)code are passed directly to a modulator .At the receiver, the variable nodes of the LDPC decoder graph are ...
  • Electrical and magnetic transport properties of Iron-based metallic glass (FINEMET) 
    Muhammad, Deen; Farabi, Hussain Muhammad; Alam, MD. Jubaer (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Electrical and Magnetic transport properties of Fe78B10Si12 (FINEMET) metallic ribbons prepared by standard melt-spinning technique have been investigated. Fe78B10Si12 shows conventional anisotropic magneto resistance (MR) ...
  • Electricity Sustainability and Nuclear Power: Perspective Bangladesh 
    Reyadul, Islam Mahmud; Hasan, Khan Jabid; Shahriar, Md Shihab (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Adequate and quality electricity at an affordable price is a key element for socio-economic development of a country. Electricity is secondary or delivered form of energy produced from the primary sources e.g. fossil fuels, ...
  • Fabrication and Characterization of a Nano Crystalline Natural Dye-Sensitized Solar Cell and Design of an Artificial Solar Simulator 
    Anam, Khairul; Haque, Radif Rildad; Asif, Omar (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    The present thesis investigates the performance of a dye-sensitized solar cell (DSC) under both idealized and outdoor conditions. Different electrical behavior under varying compositions of TiO2 is found. An understanding ...
  • Fuel Cell Inverter System: A Sustainable Energy Source 
    Rahman, Md. Mostafizur; Rahman, Md. Ashifur; Hossain, Md. Shafayet (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    The necessity of new or alternative power sources gives rise to the fuel cells which can be sustainable energy sources. The research and development in the area of fuel cells are becoming popular day by day due to their ...
  • Introduction, Characterization and Efficiency Optimization of an AlxGa1-xAs / AlxIn1-xAs Heterojunction Solar cell with GaxIn1-xAs Back Surface Field (BSF) Layer Using ADEPT/F 
    Haque, K.A.S.M. Ehteshamul; Ferdaous, Mohammad Tanvirul; Quddus, Tahmid Nahian Bin (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Energy conversion efficiency is a major issue for photovoltaic cells today. Researchers are continuously trying to improve the efficiency level of photovoltaic devices by introducing new materials and advanced concepts. ...
  • Linear and non linear controller design for DC-DC converter 
    Aslam, Muhammad Faizan; Fateh, Saif-Al-Islam; Anwar, Muhammad Usman (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    DC-DC power converters play an important role in powering telecom and computing systems. With the speed improvement and cost reduction of digital control, digital controller is becoming a trend for DC-DC converters in ...
  • LTE Radio Parameters and Network Planning 
    Harouna, Mugumya Twarik; Muhammed, Rammah; Salele, Na fiu (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    The ever growing need for data transmission capacity drives the network service providers to build Mobile LTE networks in the urban areas. The 3GPP LTE is the evolution of the UMTS in response to ever-increasing demands ...
  • Microcontroller Based Joystick Controlled Wheelchair 
    Mahmud, Md. Salek; Rahman, Towfiq-ur-; Hossain, Md. Delwar (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    When people are unable to walk properly due to old age or as a result of some accident or paralysis due to stroke they may often lose their ability to control their movement and means to travel from one place to another.The ...
  • A miniaturized interdigital hairpin microstrip bandpass filter design 
    Islam, Nafiul; Islam, Istiaque; Haque, Md. Merazul (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Modern communication technology is advancing every day. It is becoming more efficient and miniaturized. The efficiency of the communication technology depends upon the performance of the filter used in the system. That’s ...
  • Model of photovoltaic module in MATLAB 
    Purna, Sakib Rahman; Rizvi, D.M.; Choudhury, Muhtadi Quyed (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    This paper proposes a solution to the problem of using Matlab for the purpose of the implementation of a photovoltaic-array model. A PV model is represented here based on the Shockley diode equation, and then Matlab has ...
  • Optimized Scaling Factor for Cell Change Parameters for Speedy Users in LTE 
    Rahim, Muhammad Ridwanur; Chowdhury, Md. Tawfiq; Masud, Muhammad Atique (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Long Term Evolution (LTE) supports mobility using cell reselection and handover processes. The parameters affecting the time to trigger cell reselection and handover are scaled for high mobility users. The present method ...
  • Performance comparison among MIMO techniques at different interference levels for LTE 
    Sabri, Yussef Ali; Thiam, Mamadou; Warsame, Mohamed abdullahi (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
  • Power Flow Analysis using MATLAB 
    Naser, Mohammad; Najibullah (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
  • Power Flow Analysis using MATLAB 
    Naser, Mohammad; Najibullah (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-10-15)
  • Power system stability 
    Salisu, Mohammed Attahir; Ibrahim, Abdalrahaman; Zaki, Musaab (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    The objective of this thesis project is to investigate and understand the stability of power system, with the main focus on stability theories and power system modeling. The thesis looked into the effects that advanced ...
  • Remote Data Acquisition System Using FPGA 
    Bustam, Husnain Al; Rahman, Nafiz Ur; Ferdous, Ibna Idrish (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Single cost-efficient VLSI chip nowadays turns out to be a solution to microelectronic design problems. In these designs embedded system architectures are used which are comprised of software programmable components ...
  • Simulations and Performance Analyses of Multi-user Alamouti’s Space Time Block Coded MIMO CDMA Systems 
    Mamun, M. Shahriar; Hussain, Jamil; Haque, Md. Hasibul (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    This thesis explores Code Division Multiple Access (CDMA) systems and conducts a comprehensive study of its fundamentals. CDMA has already made a firm position in the arena of fast growing 3G communications and vanquished ...
  • Small Signal Stability Study of a Grid Connected Photovoltaic (PV) Generation Station 
    Khan, Shakir-Ul Haque; Hossain, Md. Shahadat; Sunny, Md. Nazim Uddin (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    This study focuses on the effect of a grid connected Photovoltaic (PV) generating station on the power system small signal stability. Firstly a working model of the hybrid system was established using Parks reference frame ...
  • Solar Home Power Supply Unit: Perspective-Bangladesh 
    Rahman, Mohammad Taibur; Islam, Md. Nurul (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT) The Organization of Islamic Cooperation (OIC) Board Bazar, Gazipur-1704, Bangladesh, 2012-10-30)

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