Now showing items 1-20 of 215

  • A MESHED ATLAS VISUALIZATION TOOLKIT IN A JAVA-BASED CAD PLATFORM 

    Roy, Avijit; Tay, Francis E. H; Nowinski, Wieslaw L (Daffodil International University, 2006-07-01)
    In this paper we have demonstrated a Meshed Atlas Visualization Toolkit (MAVT), an automatic mesh generator, which is a set of comprehensive libraries as well as a number of interactive tools in Java Platform. It covers ...
  • PERFORMANCE EVALUATION OF A MAXIMUM POWER POINT TRACKER (MPPT) FOR SOLAR ELECTRIC VEHICLE USING ARTIFICIAL NEURAL NETWORK 

    Kaiser, M. Shamim; Aditya, Subrata Kumar; Mazumder, Rezaul Karim (Daffodil International University, 2006-07-01)
    In this paper, the performance of an Artificial Neural Network (ANN) based maximum power point tracker (MPPT) for solar electric vehicles has been evaluated. The core component of a MPPT is boost converter with insulated ...
  • A COST EFFECTIVE WEB SERVER BASED HOME APPLIANCES CONTROL SYSTEM 

    Haque, S. M. Anamul; Uddin, Md. Zia; Ahmed, Siddique (Daffodil International University, 2006-07-01)
    The paper presents a cost effective approach to control home appliances such as light, fan, heater, washing machine, motor, etc over the Internet. The appliances are connected to the server machine and can be controlled ...
  • TECHNIQUES TO IMPROVE THE MAGNETORESISTANCE SENSITIVITY OF InSb THIN FILMS 

    Unknown author (Daffodil International University, 2006-07-01)
    Thin films of indium antimonide (InSb) were deposited onto a well cleaned glass substrate by vacuum evaporation technique using InSb compound as a source material. The galvanomagnetic properties such as Hall voltage, ...
  • LOW COST DIGITAL SOLAR INSOLATION METER 

    Kaiser, M. Shamim; Haque, A. K. M. Fazlul; Rahman, M. Arifur; Alam, Abu Md. Zafor; Rahman, M. Mostafizur; Aditya, S. K (Daffodil International University, 2006-07-01)
    Terrestrial solar insolation measurement is of fundamental importance for the evaluation and deployment of solar renewable energy systems. Standard sophisticated instruments like Pyranometer and Pyrheliometer are not ...
  • EMPLOYMENT OF MODIFIED HOMOMORPHIC FILTERS IN MEDICAL IMAGING 

    Surobhi, Nusrat Ahmed; Amin, Md. Ruhul (Daffodil International University, 2006-07-01)
    The most vivacious area of the image processing is image enhancement. Newer techniques and ideas are being routinely incorporated to this field for the proper enhancement to make the original image suitable for ...
  • AN EVALUATION OF SOLID WASTE MANAGEMENT PRACTICE IN JAPAN 

    Moqsud, M. Azizul; Hayashi, Shigenori (Daffodil International University, 2006-07-01)
    This paper presents an evaluation of the current solid waste management practice in Japan. Because of limited space, the siting and construction of a new solid waste management (SWM) facility is a big challenge in ...
  • STUDY ON GA BASED SOLUTIONS TO SET PARTITIONING PROBLEM AND PROPOSED NEW APPROACH 

    Nirjon, S.M. Shahriar (Daffodil International University, 2006-07-01)
    Evolutionary Algorithms (EAs) are search methods that take their inspiration from natural selection and survival of the fittest in the biological world. Genetic Algorithm is a kind of EA GAs emphasize on the behavioral ...
  • USING GEOINFORMATION TECHNOLOGY TO DEVELOP A VULNERABILITY ASSESSMENT MODEL IN NATURAL DISASTER-PRONE AREAS 

    Meenar, Md Mahbubur Rabb (Daffodil International University, 2006-07-01)
    Natural disasters are the consequences of natural hazards. The devastation of any natural disaster might get intensified by the unplanned rapid urbanization in the hazard-prone areas. Although natural hazards are ...
  • A STUDY ON THE STIRLING GENERATOR: PRODUCING BIOELECTRICITY 

    Chowdhury, Md. Shahzada; Kornbluth, Kurt (Daffodil International University, 2006-07-01)
    The technology for harnessing power and heat from biomass fuels is already available. Electricity generation from biomass fuels currently uses the same basic technology used in power plants that burn solid fossil fuels. ...
  • MULTILAYER PROTECTION AND SURVIVABILITY IN WDM OPTICAL NETWORK 

    Kibria, Refat; Chowdhury, Md. Aminul Haque; Razib, Md. Ali Ahsan (Daffodil International University, 2007-01-01)
    Optical networks require a number of security and survivability methods as any other network does. These methods are more important for a WDM network since it carries far greater amount of data than any other network. In ...
  • IMPLEMENTATION AND PERFORMANCE ANALYSIS OF ELLIPTIC CURVE DIGITAL SIGNATURE ALGORITHM 

    Nabi, Mohammad Noor; Mahmud, Sabbir; Rahman, M Lutfar (Daffodil International University, 2007-01-01)
    In this paper we present a novel method for obtaining fast software implementation of the Elliptic Curve Digital Signature Algorithm in the finite field GF(p) with an arbitrary prime modulus p of arbitrary length. The ...
  • EFFECT OF SUBSTRATE TEMPERATURE ON THE PROPERTIES OF VACUUM EVAPORATED THIN InSb FILMS 

    Taher, Md. Abu (Daffodil International University, 2007-01-01)
    Indium Antimonide (InSb) thin films were deposited onto well cleaned glass substrate at different substrate temperatures (323K, 373K and 473K) by vacuum evaporation technique using InSb compound as a source material. The ...
  • FOURIER MASKING ENCRYPTION ALGORITHM FOR POLYALPHABETIC SYMMETRIC KEY CRYPTOGRAPHY 

    Jahangir, Nadim; Chowdhury, Ahsan Raja (Daffodil International University, 2007-01-01)
    Cryptography is the art of keeping message secret by different methods. In this paper, a new algorithm has been proposed for symmetric key polyalphabetic data encryption, namely Fourier Masking Encryption Algorithm (FMEA). ...
  • METHOD OF VARIATION OF PARAMETER FOR ALMOST CRITICALLY DAMPED NONLINEAR SYSTEMS 

    Parvez, Mohammad Salek; Alam, Md Feruj; Alam, Md. Shamsul (Daffodil International University, 2007-01-01)
    Second order nonlinear differential systems modeling almost non-oscillatory processes have been considered. A new perturbation technique based on the work of Krylov-Bogoliubov-Mitropolskii method has been developed to find ...
  • GENERATOR SCHEDULING (A COMBINATORIAL OPTIMIZATION PROBLEM) BY ANNEALING METHOD 

    Saber, A. Y.; Newaz, Wahed; Sattar, A. K. M. Zaidi (Daffodil International University, 2007-01-01)
    Generator scheduling is a combinatorial optimization problem and this paper presents a new version of annealing (SA) method to model and solve the scheduling problem. Firstly, solution is decomposed ...
  • IMPLICATION OF FUZZY LOGIC IN GA FOR SOLVING MATHEMATICAL PROBLEMS 

    Rahman, A. K. M. Mahbubur; Khan, Md. Bashir Uddin; Bhuiyan, Md. Al-Amin (2007-01-01)
    In this paper we present a novel method for obtaining fast software implementation of the Elliptic Curve Digital Signature Algorithm in the finite field GF(p) with an arbitrary prime modulus p of arbitrary length. The most ...
  • ASSESSMENT OF THERMAL PROPERTIES OF MUD OF THE ARIAKE SEA, JAPAN 

    Moqsud, M. Azizul; Hayashi, Shigenori; Du, Yan Jun; Suetsugu, Daisuke (Daffodil International University, 2007-02-01)
    Thermal environment of the mud is one of the major parts of the acid-contaminated geo-environment of the Ariake Sea. The activities of marine ecosystem both in tidal flats and inside the deep sea mud depend strongly ...
  • AUTOMATIC DETECTION AND TRANSLATION OF BENGALI TEXT ON ROAD SIGN FOR VISUALLY IMPAIRED 

    Haque, S. M. Anamul; Arbi, Shahida; Tamanna, Tabassum; Itu, Sadia Mahsina (Daffodil International University, 2007-07-01)
    Large amount of information are embedded in natural scenes. Signs are good example of natural objects with high information content. Visually impaired individuals are unable to utilize the significant amount of information ...
  • ADVANCEMENT OF BASE CASE TO THE RECURSION: A WAY TO IMPROVE THE RUNNING TIME OF THE TRADITIONAL MERGE SORT ALGORITHM 

    Talukder, Ashis; Mamun, Shamim Al; Alam, Abu Md. Zafor (Daffodil International University, 2007-07-01)
    Merge sort is one of the best examples of divide and conquer technique. Divide and conquer is inherently recursive by nature. So if the number of recursive calls can be decreased, the complexity of any recursive algorithm ...