Browsing 2012 by Issue Date

Browsing 2012 by Issue Date

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  • Comparison among Different Beam Forming Algorithms used in Smart Antenna System for 3G+ Mobile Communications 
    Islam, Md. Rezwanul; Wahiduzzaman, Md.; Tanmoy, M. M. Reazul Haque (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Smart antenna manipulates the impinging signals on various antenna elements through array processing so that the main lobe is formed towards the desired direction and nulls are placed towards the interference or unwanted ...
  • 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)
  • 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) ...
  • 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 ...
  • 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, ...
  • Design and implementation of digital controllers for buck converter using linear and nonlinear control methods 
    Ali, Majid; Khan, Safiullah; Waleed, Muhamad (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 ...
  • 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 ...
  • 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 ...
  • Design and simulation of a 2.4 ghz microstrip patch antenna 
    Sifat, M.I.K.; Musarrat, Md. Nahin; Rashel, Iftakhar Hossain (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    In this thesis, an optimization method based on IE3D is used to design an Inset Feed Linearly Polarized Rectangular Microstrip Patch Antenna. The aim of the thesis is to design an inset fed rectangular Microstrip Antenna ...
  • 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 ...
  • 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 ...
  • Accelerometer based gesture recognition system 
    Mahmud, Jisan; Abrar, Murad Mahbub; Toha, Zakaria Rabbi (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
  • Study & Performance Comparison of Positive Feedback Match-Line (ML) Sensing Schemes for Low Power TCAM 
    Rahaman, Md. Istiaque; Islam, Iftekharul; Galib, Md. Mehedi Hassan (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    Ternary content addressable memories (TCAMs) are hardware-based parallel lookup tables with bit-level masking capability. They are attractive for applications such as packet forwarding and classification in network routers ...
  • 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 ...
  • Solar Tracking Device 
    Nyeme, Md.Zulkar; Rahman, Md.Towfiqur (Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2012-11-15)
    The recent decades have seen the increase in demand for reliable and clean form of electricity derived from renewable energy sources. As we are on the verge of exhaust-ing fossil fuels, we require some other promising ...

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