Recent Submissions

  • ROT-PROOFING OF JUTE FABRICS BY USING COPPER AMMONIUM CARBONATE SOLUTION 

    Jafrin, Shamina; Uddin, Md. Kamal; Dilruba, F. A; Sultana, Dilruba, Nayer; Hossain, H.M. Zakir (Daffodil International University, 2008-07-01)
    Jute hessian fabrics were treated with copper ammonium carbonate solution to increase its longevity. Two types of Hessians (sized and desized) were treated with various concentration of copper ammonium carbonate solution. ...
  • FIBER OPTIC COMMUNICATION LINK DESIGN 

    Rana, Md. Masud; Islam, Md. Saiful (Daffodil International University, 2008-07-01)
    In all-optical networks, traffic is carried end-to-end in the optical domain, without any intermediate optical-electrical-optical conversion. The promise of such networks is the elimination of a significant amount of ...
  • EFFECTS OF SUBSTRATE SURFACE FINISH ON TRI- BOLOGICAL PERFORMANCE AND SURFACE TOPOGRA- PHY OF THERMALLY SPRAYED WC CERMET COATING 

    Nuruzzaman, D. M.; Nakajima, A; Mawatari, T (Daffodil International University, 2008-07-01)
    In this study, tribological characteristics and surface topographies of thermally sprayed WC-Cr-Ni cermet coating were investigated experimentally under lubricated rolling with sliding contact conditions. Hi-HVOF sprayed ...
  • COMPACT DUAL-BAND DUAL-POLARIZED MICROSTRIP PATCH ANTENNA FOR SYNTHETIC APERTURE RADAR 

    Islam, Md. Fokhrul; Ali, M. A. Mohd; Majlis, B. Yeop; Misran, N (Daffodil International University, 2008-07-01)
    There is an increasing demand for newer microwave and millimeter-wave systems to meet the emerging telecommunication challenges with respect to size, performance and cost. Microstrip antennas offer the advantages of thin ...
  • AN EMBEDDED NETWORK-ENGINE 

    Amiruzzaman, Md. (Daffodil International University, 2008-07-01)
    A new technique of an embedded network-engine which is working on IEEE 802.11 and 802.16e WLAN environment for Video on Demand (VoD) is presented in this paper. The proposed the network-engine with the capability of ...
  • AN EFFICIENT CHANNEL EQUALIZATION TECHNIQUE WITH A LEAKY FLMS ALGORITHM 

    Chandra, G. Bhanu; Mitra, Abhijit (Daffodil International University, 2008-07-01)
    We propose a modified version of frequency domain least mean square algorithm, or, fast least mean square (FLMS) algorithm that achieves better convergence in frequency domain with a marginal increment in implementation ...