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Browsing School of Engineering and Computer Science (SECS) by Title

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  • Quality of service (QoS) analysis & performance enhancement of mobile communication in Bangladesh 
    Putul, Badrunnessa; Salam, Humaira (BRAC University, 2009-08)
    Quality of service(QoS) is very important in mobile communication system & its measures the performance of the system. Different parameters involve in enhancing QoS such as effective handover, adaptive modulation, advance ...
  • Quantum computer simulator based on qutrits and the circuit model of quantum computation 
    Kaonain, Md. Shamsul (BRAC University, 2009-12)
    The number of quantum bits that can currently be realized is limited; therefore extending the state space to explore multi-valued options is reasonable. A quantum computer simulator based on qutrits (3 valued quantum ...
  • Radio over fiber transmission by sub carrier multiplexing 
    Iftekhar, Sabit Farizma; Popy, Shanjida Hannan (BRAC University, 2009-08)
    The performance analysis was carried out for a sub carrier multiplexed optical fiber transmission system with RF sub carrier modulated to transmit video signal for a local video distribution network. The effect of intensity ...
  • Railway expansion joint gaps and hooks detection using morphological processing, corner points and blobs 
    Islam, Samiul (BRAC University, 2014-04)
    Rail inspection is an essential task in railway maintenance. It is periodically needed for preventing dangerous situations and ensuring safety in railways. In Bangladesh it has been seen many train accidents occur due to ...
  • Real time image and voice processing input for online multiplayer computer games 
    Waliullah, Syed Shaiyan Kamran (BRAC University, 2012-12)
    Real Time image processing and voice processing in computer gaming is a very recent topic as companies like Microsoft and Sony have researched and implemented this technology recently in their gaming consoles XBOX-360 and ...
  • Real time rail line anchor inspection : context of Bangladesh 
    Chowdhury, Omid (BRAC University, 2014-12)
    Rail inspection is an essential task in railway maintenance. It is periodically needed for preventing dangerous situations and ensuring safety in railways. In Bangladesh it has been seen many train accidents occur due to ...
  • Real time traveler information system : an efficient approach to minimize travel time using available media 
    Haque, Mohammad Mahmudul; Hasnat, Abul (BRAC University, 2005-12)
    The objective of this thesis project is to establish a Real Time Traveler Information System that will Support the operation of an Advanced Traveler Information System (ATIS). The system will monitor the current condition ...
  • Redesigning and restructuring CSE-110 based on interactive learning pedagogy 
    Afroge, Samera (BRAC University, 2007-08)
    Education involves two primary components: teaching and learning. To assess the quality of education, both of these aspects require examination. This thesis paper is the experimental methods of examining to determine the ...
  • Reliability analysis of Bangladesh power system 
    Yasmin, Farzana; Samad, Sazeed Mohammad Ibne; Haque, Md. Safat Samir (BRAC Unviersity, 2012-12-13)
    This paper presents reliability analysis techniques basically the “Recursive Technique” which are applied in distribution system planning studies and operation. Reliability of distribution systems is an important issue in ...
  • Remote pre-advising system using cell phone 
    Noor, Raisa Nazrana (BRAC University, 2012-12)
    The proposed system will be able to perform authenticated remote pre-advising of BRAC university students. This is a user friendly system which will enable BRAC University students to register for the courses they want to ...
  • 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 ...
  • Robotic arm manipulator for industrial purpose 
    Moshi, Md. Adnan Al; Islam, Md. Eftakhairul; Cynthia, Salwa Salam (BRAC University, 2010-04-15)
    Automation in industries helps in achieving the target of quality standardization and process visibility. In overseas the industries are automated using robotic arm which works efficiently. But in a developing country like ...
  • RouteFinder : real-time optimum vehicle routing using mobile phone network 
    Ahmadullah, Najiba; Islam, Shahpar (BRAC University, 2014-08-28)
    Road traffic congestion is a major issue in most mega cities. The traffic jams are often exacerbated by drivers habitually following the same routes. A real-time, optimum vehicle routing system that takes traffic density ...
  • Security issues in VANET 
    Sakib, Rizwanul Karim; Reza, Bisway (Department of Electronics and Communication Engineering, BRAC University, 2010-04-16)
    A Vehicular Ad-Hoc Network or VANET is a form of Mobile Ad-Hoc Network or MANET which provides communication between vehicles and between vehicles and road-side base stations. A vehicle in VANET is considered to be an ...
  • Segmentation of Bangla handwritten text 
    Sadik, Sabbir; Sarwar, Md. Numan (BRAC University, 2012-08-13)
    Segmentation of handwritten text is the pre-process of recognition of handwritten text. Because of skewed lines, touching characters and different writing styles, segmentation of handwritten text is difficult than printed ...
  • Semi-automatic building of wordnet for Bangla 
    Roy, Mritunjoy Chandra Saha; Muqtadir, Maruf (BRAC University, 2008-01)
    This paper presents a method for creating a Bangla wordnet, semi-automatically from other source wordnets and Bilingual Dictionaries. The method requires an extensive involvement of Bangla Linguists to make the effort ...
  • Sentiment analysis for Bangla microblog posts 
    Shaika, Chowdhury; Chowdhury, Wasifa (BRAC University, 2014-01)
    Sentiment analysis has received great attention recently due to the huge amount of user-generated information on the microblogging sites, such as Twitter [1], which are utilized for many applications like product review ...
  • Shadow rendering techniques: hard and soft 
    Rahman, Jamiur (BRAC University, 2007-05)
    Shadows are very important issues in three-dimensional computer graphics where interactive techniques are certainly needed to make the scene near about real life scene e.g. in virtual reality systems or games. Shadows ...
  • Share market optimization : a web based system to predict share market using different kinds of economic factor 
    Rahat, MD. Maruf; Choudhury, Maher Mohammed Helal Uddin; Sarker, Abdur Rouf (BRAC University, 2008-05)
    We are going to develop a web based system which will work as share market assistance software. This software will determine which Share is to buy or hold and which one is to sell considering different kinds of social ...
  • Similarity search for Bangla 
    Morshed, Mahbub; Shahed, Md. Shahid (BRAC University, 2011-04)
    Due to typos and misspelling search engines cannot provide users with proper information. Large search engines like Google provides suggestion tab "did you mean". But such options are not included in most of the open ...

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