Browsing School of Computer and Communication Engineering (Articles) by Author "Hasliza, A. Rahim"

Now showing items 1-6 of 6

    • Critical Data-Based Incremental Cooperative Communication for Wireless Body Area Network 

      Hameed, Al-Mishmish; Ahmed Alkhayyat; Hasliza, A. Rahim; R. Badlishah, Ahmad; Abbasi, Qammer H.; Hammood, Dalal A. (MDPI AG, 2018)
      Wireless Body Area Networks (WBANs) are single-hop network systems, where sensors gather the body’s vital signs and send them directly to master nodes (MNs). The sensors are distributed in or on the body. Therefore, ...

    • Development of a new approach for high-quality quadrupling frequency optical millimeter-wave signal generation without optical filter 

      Nael A., Al-Shareefi; Syed I., S. Hassan; Mohd Fareq, Abd Malek, Dr.; Razali, Ngah, Assoc. Prof. Dr.; Syed Alwee Aljunid, Syed Junid, Prof. Dr.; Rashid Ali, Fayadh; Jaafar Adhab, ALdhaibani; Hasliza, A. Rahim (PIER, 2013)
      In this paper, we propose a new approach to generate quadrupling-frequency optical millimeter-wave (mm-wave) signal with carrier suppression by using two parallel Mach-Zehnder modulators (MZMs) in Radio-over-fiber (RoF) ...

    • A Dielectric Resonator Antenna with Enhanced Gain and Bandwidth for 5G Applications 

      Irfan, Ali; Mohd Haizal, Jamaluddin; Abinash, Gaya; Hasliza, A. Rahim (MDPI AG, 2020-01)
      In this paper, a dielectric resonator antenna (DRA) with high gain and wide impedance bandwidth for fifth-generation (5G) wireless communication applications is proposed. The dielectric resonator antenna is designed to ...

    • The effects of Metallic Loop-Like accessory worn on the human body on SAR at 2.45 GHz 

      H. H., Zainal; Hasliza, A. Rahim; Soh, Ping Jack; Khairul Najmy, Abdul Rani; Herwansyah, Lago; ‪Muhammad Solihin, Zulkefli; N. F. N., Yah (EDP Sciences, 2017)
      This paper presents the Specific Absorption Rates (SAR) in the human body with a monopole antenna. The distance between the antenna and the body were varied at different distances. The parameters (εr, σ) used in the human ...

    • FPGA based control IC for multilevel inverter 

      Muhammad Imran, Ahmad; Zulkifli, Husin; R. Badlishah, Ahmad; Hasliza, A. Rahim; Mohamad Suhaizal, Abu Hassan; Mohd Nazrin, Md Isa (Institute of Eelectrical and Electronics Engineering (IEEE), 2008-05-13)
      Multilevel inverter is used in applications that need high voltage and high current. The topologies of multilevel inverter have several advantages such as lower THD, lower EMI generation, better output waveform and higher ...

    • Potential of Nanocellulose Composite for Electromagnetic Shielding 

      Nurul Fatihah Nabila, Yah; Hasliza, A. Rahim; Yeng Seng, Lee; Wee, Fwen Hoon; Mohd Fareq, Malek; Nik Adilah Hanin, Zahri; Hayati Hasibuan, Zainal (EDP Sciences, 2017)
      Nowadays, most people rely on the electronic devices for work, communicating with friends and family, school and personal enjoyment. As a result, more new equipment or devices operates in higher frequency were rapidly ...