DIU Faculty Publication: Recent submissions

  • Design of Simple Structure Gas Sensor Based on Hybrid Cladding Photonic Crystal Fiber 
    Asaduzzaman, Sayed; Ahmed, Kawsar; Bhuiyan, Touhid (Sivas Cumhuriyet Üniversitesi, 2016-04-09)
    A hybrid structure photonic crystal fiber gas sensor is presented in this paper to detect toxic and colorless gases. The guiding properties of proposed structure have been numerically investigated using finite element ...
  • Proposal of a gas sensor with high sensitivity, birefringence and nonlinearity for air pollution monitoring 
    Asaduzzaman, Sayed; Ahmed, Kawsar (Elsevier, 2016-07-01)
    Flammable or poisonous gasses in the air are capable of destroying a geographical area of causing a fire, fulmination, and venomous exposure. This paper presents a micro-cored photonic crystal fiber based gas sensor for ...
  • Hybrid photonic crystal fiber in chemical sensing 
    Asaduzzaman, Sayed; Ahmed, Kawsar; Bhuiyan, Touhid; Farah, Tanjila (Springer Plus, 2016-06-16)
    In this article, a hybrid photonic crystal fiber has been proposed for chemical sensing. A FEM has been applied for numerical investigation of some propagation characteristics of the PCF at a wider wavelength from 0.7 to ...
  • Simulation and bit error rate performance analysis of 4G OFDM systems 
    Ali, Md. Sadek; Rahman, Md. Mahbubur; Hossain, Md. Delowar; Islam, Md. Shariful; Islam, Md. Moinul (IEEE, 2009-03-21)
    In this paper a simulation based system developed for analysis and bit error rate (BER) performance measurement of orthogonal frequency division multiplexing (OFDM) systems. This paper involves the basics of OFDM system. ...
  • Design of a triple frequency band patch antenna on FR4 substrate material 
    Islam, M. M.; Islam, M. T.; Faruque, M. R. I. (IEEE, 2014-03-06)
    In this paper, a triple frequency band patch antenna has been presented on FR4 substrate material. The proposed antenna has been designed on 40 mm× 40 mm printed circuit board and has been excited by microstrip line. High ...
  • Design of an X-band microstrip patch antenna with enhanced bandwidth 
    Islam, M.M.; Islam, M.T.; Faruque, M.R.I.; Hueyshin, W. (IEEE, 2014-03-03)
    In this paper, an X-band microstrip patch antenna has been presented with enhanced bandwidth. The proposed antenna is designed on 40 mm×40mm printed circuit board and is excited by microstrip line. Commercially available ...
  • Design of a Ku-band patch antenna with enhanced bandwidth 
    Islam, M. M.; Faruque, M.R.I.; Aziz, R.; Islam, M.T.; Alam, T. (Universiti Kebangsaan Malaysia, 2014-03-27)
    In this paper, a Ku-band patch antenna with Enhanced bandwidth has been proposed. The proposed Ku-band antenna is made of rectangular slots and circular slots on the ground and the patch, respectively with a microstrip ...
  • Circularly polarized patch antenna for S-band satellite applications 
    Azim, R.; Samsuzzaman, M.; Alam, T.; Islam, M.T.; Faruque, M.R.I.; Zaman, M. R.; Islam, M. M. (IEEE, 2015-10-01)
    In this paper, a circularly polarized antenna is proposed for satellite communication system. Commercially available Finite Integration Technique (FIT) based software Computer Simulation Technology (CST) microwave studio ...
  • Omni-directional microstrip monopole antenna for UWB microwave imaging system 
    Islam, M. M.; Islam, M.T.; Samsuzzaman, M.; Faruque, M. R. I.; Misran, N. (IEEE, 2015-08-27)
    A miniaturized ultra-wideband antenna is presented for using in microwave imaging systems. This antenna structure consists of a radiating patch, a microstrip transmission line, and a partial ground plane which provides a ...
  • A Parametric Study of Compact UWB Antenna with Multiple Notched-Band Functions 
    Islam, Md. Moinul; Islam, Mohammad Tariqul; Faruque, Mohammad Rashed Iqbal (Springer, 2016-06-19)
    In the paper, a parametric study of compact UWB antenna is conducted with multiple notched-band functions. Three notch bands at 3.6, 7.5, and 8.3 GHz frequencies have been attained with three slots on the radiating patch ...
  • Bandwidth enhancement of a microstrip antenna for x-band applications 
    Islam, Md. Moinul; Islam, Mohammad Tariqul; Faruque, Mohammad Rashed Iqbal (Semantic Scholar, 2013-08)
    An X-band microstrip antenna for bandwidth enhancement is presented in this paper. The proposed antenna is comprised of circular and rectangular slots fed by a 50 Ω microstrip line. It is designed on 40 mm × 40 mm printed ...
  • Dual-Band Operation of a Microstrip Patch Antenna on a Duroid 5870 Substrate for Ku- and K-Bands 
    Islam, M.M.; Islam, M.T.; Faruque, M. R. I. (Hindawi, 2013-11-14)
    The dual-band operation of a microstrip patch antenna on a Duroid 5870 substrate for Ku- and K-bands is presented. The fabrication of the proposed antenna is performed with slots and a Duroid 5870 dielectric substrate and ...
  • Dual wideband N-shaped patch antenna loaded with shorting pin for wireless applications 
    Samsuzzaman, Md.; Islam, Mohammad T.; Mandeep, Jit S.; Nahar, K.; Islam, Md. M. (Acta Technica, 2014)
    A compact N-shaped dual band patch antenna loaded by shorting pin is designed. The lessening in patch size is achieved by perturbing the surface current path on the edge of a circular patch antenna by two triangular slots ...
  • Design of an UWB Patch Antenna for Dual Frequency Operations 
    Islam, M. M.; Islam, M. T.; Faruque, M.R.I. (Maxwell Scientific Publication Corp., 2014-01-27)
    The purpose of this study is to present the development of an Ultra-Wide Band (UWB) patch antenna for dual frequency operations. The size of the proposed antenna is 40×40×1.6 mm3 and is excited by micros trip line. The ...
  • 5.5GHZ notched wlan-band uwb antenna USIN6 slotted rectangular split-ring resonators 
    Islam, M.M.; Faruque, M.R.I.; Islam, M. (Universiti Kebangsaan Malaysia, 2014-09-01)
    Theoretical physicist Sir John was the first to identify a practical way to create metamaterials, or materials engineered for specific applications. Spatial filter can be used to filter out the interfering bands. The US ...
  • Investigation of a planar antenna with bandwidth enhancement for X-band applications 
    Faruque, M.R.I.; Islam, M.M.; Islam, M.T. (Universiti Kebangsaan Malaysia, 2014-05-01)
    Planar antennas play an important role in wireless communications systems and they continue to face shifting demands for a new generation of antenna technologies. One of the widely used antennas is the microstrip patch, ...
  • A Compact 5.5 GHz Band-Rejected UWB Antenna Using Complementary Split Ring Resonators 
    Islam, M. M.; Faruque, M.R.I.; Islam, M.T. (Hindawi, 2014-05-22)
    A band-removal property employing microwave frequencies using complementary split ring resonators (CSRRs) is applied to design a compact UWB antenna wishing for the rejection of some frequency band, which is meanwhile ...
  • A Double Inverted F-Shape Patch Antenna for Dual-Band Operation 
    Islam, M.M.; Faruque, M.R.I.; Hueyshin, W.; Mandeep, J. S.; Islam, T. (Hindawi, 2014-04-27)
    A double inverted F-shape patch antenna is presented for dual-band operation. The proposed antenna is comprised of circular and rectangular slots on a printed circuit board of 40 mm × 40 mm × 1.6 mm with a 50 Ω microstrip ...
  • A compact monopole antenna with improved bandwidth for Ku band applications 
    Islam, M. M.; Islam, M. T.; Samsuzzaman, M.; Faruque, M. R. I. (Universiti Kebangsaan Malaysia, 2015)
    A compact monopole antenna has been presented with improved bandwidth for Ku-band applications. The proposed Ku-band antenna is made of rectangular slots and circular slots on the ground and the patch, respectively, by a ...
  • Ultra-wideband to super-wideband antenna convebsion using parasitic elements 
    Faruque, M.R.I.; Islam, M. M.; Islam, M. T.; Samsuzzaman, M. (Universiti Kebangsaan Malaysia, 2015)
    Researchers from an university in Malaysia convert an ultra-wideband (UWB) antenna into a super-wideband (SWB) antenna by placing a parasitic element on the ground plane. The super-wideband antenna radiates in a near ...

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