Department of Electrical and Electronic Engineering (EEE): Recent submissions

Now showing items 461-480 of 572

    • Performance analysis of OFDM-MIMO for transmitting medical image 

      Bintu, Shah Tabassum; Akter, Shila; Nahar, Sabikun (BRAC University, 2013-12-24)
      In this project the impact of OFDM-MIMO combiner system using block codes and interleaver with FEC encoder and STTC code on RGB image in JPEG format has been investigated the performance of MIMO over orthogonal frequency ...

    • Energy conservation of Electric Hybrid Rickshaw with PV support 

      Haque, Shadman Shabaab; Sabrina, Hoque; Sabnin, Sanam; Zahid, Shah Omer (BRAC University, 2013-12)
      In Bangladesh, The most used mode of public transportation is the rickshaw. This Is because of its itinerary, time flexibility and door--‐to--‐door services. Since, Considerable fraction of population in Bangladesh uses ...

    • Hybrid wireless mesh network 

      Hossain, Foez Md Iqbal; Imran, Misbah Uddin Md.; Ahmed, Md. Saleh (BRAC University, 2013-12)
      In the last few years, there has been an immense influence of wireless networks in our daily life. Especially, wireless mesh network has got a prominent attention in academic research and commercial deployment as well. We ...

    • A comparative study of DC/AC pure sine wave inverters 

      Bintu, Nusrat Khan; Muhammad, Labiba; Anjum, Navid (BRAC University, 2013-12)
      A power inverter or inverter is an electrical power converter that changes direct current (DC) to alternating current (AC). The converted AC can be at any required voltage and frequency with appropriate transformer, switching ...

    • Analysis of Rectifier circuits with power factor correction 

      Hassan, M. M. Emran; Sultana, Afrin; Akther, Sunjida (BRAC University, 2014-01)
      Power Factor, the ratio between the real power and the apparent power forms a very essential parameter in power system. It is indicative of how effectively the real power of the system has been utilized. With rapid ...

    • Design and optimization of an UWB microstrip patch antenna using dielectric substrates Duroid 5880 And FR4 

      Chowdhury, Nusrat Tasnufa; Chowdhury, Dilruba (BRAC University, 2014-01)
      No longer new in wireless technology; the ultra wide band (UWB) radio transmits large amounts of digital data over a wide spectrum of frequency bands (>500MHz) at distance up to 230 ft at very low power (< 0.5 mW), As well ...

    • Intelligent classroom management system 

      Islam, Md. Nahal; Tabassum, Farah; Sarker, Gourab Kumar; Sen, Dhrubashish (BRAC University, 2013-12)
      Modern day class rooms are equipped with electronic devices that have supporting software to improve and facilitate teaching methods. However, it is often seen that significant class time is wasted on taking attendance, ...

    • Design and optimization of vision based light control system for smart departmental store 

      Sen, Shuvashish (BRAC University, 2013-12)
      In our thesis work we explore the various possibilities of enhancing user comfort and operational cost of smart departmental store providing several range of method for maximum utilization of resources. We present a ...

    • Development of electric stove for smart use of Solar Photovoltaic energy with national grid 

      Islam, Md. Shariful; Azad, Md. Sabbir Bin; Rongon, Humayra Fakir (BRAC University, 2013-12)
      Saving energy is now one of the major concerns for the researchers. Still a lot of fossil fuels are being consumed directly or indirectly just for cooking and hence affecting the global environment. With the rapid increase ...

    • Reverse load flow analysis 

      Asif, Md. Iqbal Hossain; Azim, Md. Sobhanul; Mahbub, Salwa (BRAC University, 2013-12)
      Uninterrupted supply of electricity is a key to the growth of a modern civilization. Over the years an interconnected high voltage grid system has proven to be the most viable and reliable source of electrical energy. One ...

    • Congestion control of wireless radio access network traffic using radio over fiber 

      Sarkar, Md. Mahmudul Hasan; Rafique, Syed Talha; Kashem, Adnan (BRAC University, 2013-12)
      With the emergence of new communication methods and wireless generations we need new technique to battle the communication drawbacks. One of the most common communication drawbacks is Wireless Traffic Congestion. It happens ...

    • A Wireless controlled semi-autonomous fire extinguishing robot to rescue and monitor hazardous 

      Imran Bin, Jafar; Raihana, Kanij; Barua, Tanwy; Uddin, Milon (BRAC University, 2013)
      This thesis work covers the design and construction of a very contemporary advantageous electro-mechanical arrangement for fire extinguishing purpose that is an intelligent robotic system which is basically used to move ...

    • A Distanced Machinery Controlling and Monitoring Guardian 

      Musharraf, Yaseer; Hassan, Maruf; Sakib, Shadman (BRAC University, 2014)
      Every machine has a safe range of operation which includes heat emission, produced sound and vibration which an expert technician can troubleshoot most of the problems just by observing the behavior (sound, vibration, ...

    • Current-Voltage characteristics of carbon Nanotube field effect transistor considering Non-Ballistic conduction 

      Rouf, Nirjhor Tahmidur; Deep, Ashfaqul Haq; Hassan, Rusafa Binte (BRAC University, 2013-09)
      The need for technological advancement in the field of electronics has been ever increasing. Till now silicon has been the prime material of choice for meeting the current demands. However, silicon has its own limitations; ...

    • Smart departmental store 

      Islam, Nabirul; Rizwan, Kazi Tanjib; Nifa, Shamima Islam (BRAC University, 2013-09)
      In this term paper we explore the possibilities of enhancing the user comfort and operational cost of smart departmental store providing range of methods for maximum utilization of resources. We present a utility-based ...

    • Photo emission characteristics of CNT based light emitting diode 

      Alim, Jinnah Barkatul; Islam, Tasauf (BRAC University, 2013-08)
      At present time, different types of LEDs are available in the market. Currently, most widely used semiconducting material to make LEDs is silicon (Si). But there are some problems associated with Si. The major & main problem ...

    • Automating ICU emergency signaling 

      Bengali, Rashida; Yeazdani, Nabila; Zaman, Naima (BRAC University, 2013-08)
      In this thesis, a recursive algorithm based on kernel mapping is applied to develop an automated, ICU Signaling. The method is portable and adaptive, and has lower complexity. Streams of different medical parameters are ...

    • System design and circuit implementation of a solar powered car 

      Khatun, Karima; Chowdhury, Radita; Kabir, Mad. Sazzad Ul; Sarker, Shreya (BRAC University, 2013-09-01)
      The project is about the designing and implementation of the electrical drive system of a solar powered car. The solar panel collects energy from the sun during the day time and stores this in a lead-acid battery through ...

    • Developing a remote control for digital data transmission using infrared and rario frequency : wireless communication 

      Khandaker, Shahidur; Shailee, Shirajim Monira (BRAC University, 2013-04-27)
      In this work we will first realize a TV remote control system. The system will allow digital data to be transmitted over a significant distance using a radio link where the input will be infrared (IR) signal. As a result ...

    • Green power / energy harvesting from wastage energy of human muscle activities 

      Dhar, Palash; Khandakar, Ajijul Hakim (BRAC University, 2013-04-27)
      As a developing country ours one is not like others, concerning electricity problems. The main issue with the point of view of electrical energy and its sources is lack of generation of electricity. It is happening because ...