Browsing Soh Ping Jack, Assoc. Prof. Dr. by Title

Now showing items 7-26 of 56

    • Design and analysis of a novel dielectric loaded helical antenna 

      Ezanuddin, A. A. M.; Soh, Ping Jack; Azremi, Abdullah Al Hadi; R. Badlishah, Ahmad, Assoc. Prof. Dr. (World Scientific and Engineering Academy and Society (WSEAS) Press, 2009)
      Helical antennas have been a popular antenna configuration for various applications for its simple structure. This work describes the study on a novel, custom-shaped dielectric loaded helical antenna incorporated on an ...

    • Design and analysis of an UTeM antenna 

      Dalila, Misman; Mohamad Zoinol A., Abdul Aziz; Soh, Ping Jack; R. Badlishah, Ahmad, Assoc. Prof. Dr. (Institute of Electrical and Elctronics Engineering (IEEE), 2010-04-12)
      Meander line antenna design with parasitic element was investigated. The overall antenna design structure referred to the UTeM logo. This antenna has been designed to operate at 2.4GHz which are specified by IEEE 802.11b/g ...

    • Design and application of a novel dielectric loaded helical antenna to WLAN products 

      Mohammad Ezanuddin, Abdul Aziz; Azremi, Abdullah Al Hadi; Soh, Ping Jack; Anuar, Mat Safar (Institute of Electrical and Electronics Engineering (IEEE), 2009-05-25)
      BST dielectric loaded helical antenna designed here was found to be as good to operate on WLAN products. Characteristics of the new dielectric material barium strontium titanate (BST) also known as dielectric resonator had ...

    • Design and fabrication of a flexible Minkowski fractal antenna for VHF applications 

      Lee, Eric Ching; Soh, Ping Jack; Norazlan, Hashim; Vandenbosch, Guy A. E.; Volski, Vladimir A.; Adam, Ibrahim A. H.; Hidayath A., Mirza; Mohd Zoinol Abidin, Abd Aziz (Institute of Electrical and Electronics Engineers (IEEE), 2011-04-10)
      This work investigates the design of a flexible Minkowski fractal antenna. Two potential materials are included for examination - conductive copper tape and ShieldIt conductive textile. Both are designed and simulated to ...

    • Design and simulation of a modified Minkowski fractal antenna for Tri-Band application 

      Siti Nuha, Shafie; Ismahayati, Adam; Soh, Ping Jack (Institute of Electrical and Electronics Engineers (IEEE), 2010-05-26)
      This work presents a novel tri-band Minkowski planar antenna, using a modified planar monopole-shaped ground plane. The fractal structure is advantageous in generating multiple resonances, while the modified ground plane ...

    • Design and simulation of a Sierpinski Carpet Fractal PIFA for WLAN and HiperLAN application 

      Ismahayati, Adam; Soh, Ping Jack; Mohd Fareq, Abdul Malek, Dr. (Institute of Electrical and Electronics Engineers (IEEE), 2010-11-09)
      This paper describes the design and simulation of Sierpinski Carpet Fractal Planar Inverted F Antenna (PIFA) for WLAN and HiperLAN applications. Simulation of antenna is carried out using CST software; on a FR4 board ...

    • Design of a broadband all-textile slotted PIFA 

      Soh, Ping Jack; Vandenbosch, Guy A E; Liam, Ooi Soo; Nurul Husna, Mohd Rais (Institute of Electrical and Electronics Engineering (IEEE), 2012-01)
      A new broadband textile based PIFA antenna structure designed for wireless body area network (WBAN) applications is presented. The new topology can be directly integrated into clothing. The study starts by considering three ...

    • Design of a Flexible Minkowski-Like Pre-Fractal (MLPF) antenna with different ground planes for VHF LMR 

      Lee, E. C.; Soh, Ping Jack; Nur Baya, Mohd. Hashim; Vandenbosch, G. A. E.; H., Mirza; Ismahayati, Adam; Ooi, S. L. (City University of Hong Kong, 2011-03-07)
      This work investigates the suitability of a flexible Minkowski-like pre-fractal antenna (MLPF) for application in the Very High Frequency (VHF) Land and Mobile Radio (LMR) frequency bands (136-174 MHz). The proposed ...

    • Design of a fork-tuned antenna for Ultra-WideBand (UWB) communications 

      Mohd. Ezanuddin, Abdul Aziz; Soh, Ping Jack; Mohd Suhaizal, Abu Hassan; Norazliana, M. N. (Institute of Electrical and Electronics Engineering (IEEE), 2009-12-07)
      Presented here is a microstrip antenna designed for Ultra Wideband (UWB) with an achievement of return loss below -10dB beginning from 6.5 GHz to 10.5 GHz attaining a bandwidth of 4 GHz. It radiates omni-directionally with ...

    • Design of a microstrip patch antenna using low temperature co-fired ceramic technology 

      Mohd Natashah, Norizan; Muammar, Mohamad Isa; Soh, Ping Jack; Azremi, Abdullah Al Hadi; Norhawati, Aahmad (Institute of Electrical and Electronics Engineering (IEEE), 2008-12-01)
      This paper presents the design of a single rectangular microstrip patch antenna for operation at 2.4 GHz frequency on Radio Frequency (RF) antenna application using Low Temperature Co-fired Ceramic (LTCC) technology. LTCC ...

    • Design of a modified L-shaped bandstop filter for UWB applications 

      Nizam, M. M.; Soh, Ping Jack; Mohamad Suhaizal, Abu Hassan (Institute of Electrical and Electronics Engineering (IEEE), 2009-11-03)
      Performance of UWB system may be degraded since the interference may be exist due to the presence of signals from other existing wireless communication systems. Currently, the major interference are in-band signal from ...

    • Design of Barium Strontium Titanium (BST) array antenna 

      F. H., Wee; Mohd Fareq, Abd Malek, Dr.; Soh, Ping Jack (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      A design of a 4x4 dielectric resonator (DR) microstrip patch array antenna with a 50 Ω microstrip transmission line feed is presented. The antenna was designed to operate at the Worldwide interoperability for Microwave ...

    • Design of planar meander line antenna 

      Dalila, Misman; Mohamad Zoinol A, Abd Aziz; M. N., Husain; Soh, Ping Jack (Institute of Electrical and Electronics Engineering (IEEE), 2009-03-23)
      Meander line antenna (MLA) have been designed to operate at 2.4-GHz for WLAN application. Two different designs of meander line antenna are investigated, using conductor line and parasitic. Microwave Office software and ...

    • Design of pyramidal microwave absorber using agriculture waste with different resin content percentage 

      Nornikman, Hassan; Soh, Ping Jack; Azremi, Abdullah Al Hadi; Wee, Fwen Hoon (Universiti Malaysia Pahang (UMP), 2009-06-20)
      Agriculture waste has many potential to produce an alternative and beneficial product for any suitable application such as microwave absorber for anechoic chamber. In this work, agriculture waste like rice husk from ...

    • Design of single layered circular and rectangular U-slotted, CPW-fed antennas and arrays for RFID applications 

      Roshayati, M.; Soh, Ping Jack; Ismahayati, Adam (Institute of Electrical and Electronics Engineers (IEEE), 2010-05-26)
      This work describes the design of high gain, U-slot antennas for RFID 915 MHz (902- 928 MHz) applications. Four types of antenna were designed, optimized and evaluated - a circular, U-slotted antenna, a rectangular ...

    • Design of split ring resonator filters for interference suppression in UWB 

      Leow, Chai Ling; Soh, Ping Jack; Carpenter, S.; Azremi, Abdullah Al Hadi; Ezanuddin, A. A. M. (Institute of Electrical and Electronics Engineering (IEEE), 2008-12-02)
      Microstrip stop-band filters based on complementary split ring resonators has been proposed in this project. Two shapes (circle and square) of SRRs have been investigated to come out device which is designed to suppress ...

    • A development of fractal PIFA (Planar Inverted F Antenna) with bandwidth enhancement for mobile phone applications 

      Saidatul Norlyana, Azemi; Azremi, Abdullah Al Hadi; R. Badlishah, Ahmad, Prof. Madya Dr.; Soh, Ping Jack; Fareq, Malek (Institute of Electrical and Electronics Engineering (IEEE), 2009-11-16)
      A novel Fractal planar inverted F antenna (F-PIFA) based on the self affinity design is presented in this paper. The procedure for designing a Fractal Planar Inverted F Antenna is explained and the 2nd iteration of Sierpinski ...

    • Development of tunable multi beam antenna for High Altitude Platform Station (HAPS) – Progress II 

      Mohd Fareq, Abd Malek, Dr.; Soh, Ping Jack; Muhammad Ezanuddin, Abdul Aziz (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      In this paper, influence of Circularly Split Ring Resonators with its accompanying circular microstrip patch antenna are investigated. Proposing a 5850 to 7075 MHz band of working frequency, by means of microwave ...

    • Dual Band Planar Inverted F Antenna (PIFA) with L-Shape Configuration 

      Mohamad Khlouf, Munzer; Saidatul Norlyana, Azemi; Azremi Abdullah, Al-Hadi; Soh, Ping Jack; Mohd Faizal, Jamlos (EDP Sciences, 2017)
      One of the most used antennas in mobile devices is planar inverted F antenna (PIFA). PIFA can be design in dual band frequencies due to the coverage of the wireless service in a mobile device that requires a multiple ...

    • A dual band planar monopole antenna with inverted-M parasitic plane 

      Nurul, H. M R; Soh, Ping Jack; Azremi, Abdullah Al Hadi; Ibrahim, M.I.; R. Badlishah, Ahmad (Institute of Electrical and Electronics Engineering (IEEE), 2007)
      Introduction of parasitic plane as additional radiator helps to produce desired resonant frequencies, while helping to minimize the size of the antenna. A dual-band monopole antenna with parasitic plane is designed to ...