Browsing Soh Ping Jack, Assoc. Prof. Dr. by Author "pjsoh@unimap.edu.my"
Now showing items 1-19 of 19
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Analysis of an indoor biomedical radar-based system for health monitoring
Mercuri, Marco; Soh, Ping Jack; Pandey, Gokarna; Karsmakers, Peter; Vandenbosch, Guy AE E; Leroux, Paul; Schreurs, Dominique (Institute of Electrical and Electronics Engineers (IEEE), 2013)Innovative technology approaches have been increasingly investigated for the last two decades aiming at human-being long-term monitoring. However, current solutions suffer from critical limitations. In this paper, a complete ... -
The CCSRR influences towards circular microstrip antenna
A. A M., Ezanuddin; Fareq, A. Malek; Soh, Ping Jack (Institute of Electrical and Electronics Engineers (IEEE), 2010-06-15)A circular profile microstrip antenna and its related structural dimensions meant for 5850-7075 MHz Malaysia HAPS operating band are investigated here. Appearing by three layers and having layer three surface copper re-shaped ... -
Comparison of Direct Contact Feeding methods for a Rectangular Microstrip Patch Antenna
Soh, Ping Jack; Azremi, Abdullah Al Hadi; Anuar, Mat Safar; A. Nurainunnazli (Universiti Malaysia Perlis, 2007)Microstrip patch antennas have a variety of feeding technique applicable to them. It can be categorized in accordance to the main power transfer mechanism from the feed line to the patch. Contactingfeeds investigated in ... -
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 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 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 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 ... -
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 suspended-plate wearable textile antenna
Nurul Husna, Mohd Rais; Soh, Ping Jack; Mohd Fareq, Abd. Malek, Dr.; Vandenbosch, Guy A. E. (Institute of Electrical and Electronics Engineers (IEEE), 2013)A novel, dual-band wearable textile antenna fabricated using conductive textiles for operation in both ISM and HiperLAN applications is presented. Its concept is based on the suspended-plate antenna. It features a 60 × 45 ... -
Investigation of complementary split ring resonators with dielectric ring
Ezanuddin, A. A. M.; Fareq, Malek, Dr.; Soh, Ping Jack (Institute of Electrical and Electronics of Engineering (IEEE), 2010-11-08)This paper present development in relation to a wideband antenna comprising a disk antenna and a plurality of circular split ring resonators coupled with a high dielectric ring. Using slotted resonators together with ... -
Metamaterial entrenched circular microstrip antenna for Malaysia HAPS
Muhammad Ezanuddin, Abdul Aziz; Mohd Fareq, Malek, Dr.; Soh, Ping Jack; R. Badlishah, Ahmad, Assoc. Prof. Dr. (Institute of Electrical and Electronics Engineers (IEEE), 2010-04-12)A circularly microstrip antenna (CMSA) with its related geometry intended for 5850-7075 MHz Malaysia HAPS operating band are presented here. Construction are made into three layers having layer three surface copper ... -
A novel 2.45GHz switchable beam textile antenna (SBTA) for outdoor wireless body area network (WBAN) applications
Mohd Ilman, Jais; Mohd Faizal, Jamlos, Dr.; Muzammil, Jusoh, Dr.; Sabapathy, Thennarasan; Muhammad Ramlee, Kamarudin, Assoc. Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Azremi, Abdullah Al Hadi, Dr.; Emi Izhanizam, Azmi; Soh, Ping Jack; Vandenbosch, Guy AE E; Nur Laila Khamariah, Ishak (EMW Publishing, 2013)A novel switchable beam textile antenna (SBTA) for wireless body area network (WBAN) applications is proposed. The SBTA is centrally-fed by a coaxial probe and the power distributed over four circular radiating elements. ... -
Optimized SFCW radar sensor aiming at fall detection in a real room environment
Mercuri, Marco; Soh, Ping Jack; Boccia, Luigi; Schreurs, Dominique; Vandenbosch, Guy AE; Leroux, Paul; Amendola, Giandomenico (Institute of Electrical and Electronics Engineers (IEEE), 2013-01)An optimization of a Stepped-Frequency Continuous Wave (SFCW) radar for contactless fall detection and tag-less localization is presented and discussed. Wideband antennas with different topologies are investigated to solve ... -
Simplified Modeling, Simulation and Performance Analysis Using Circuit Model for a Corporate Feed Microstrip Patch Array
Soh, Ping Jack; Azremi, Abdullah Al Hadi; R A Rahim; Dayang Khadijah, Hamzah; Mohd Taufik, Jusoh (Institute of Electrical and Electronics Engineers (IEEE), 2007-03-27)This work is an effort in investigating and modeling an accurate circuit model derived from the transmission line method (CM/TLM) by simulating a rectangular microstrip patch array using two different simulation techniques, ... -
A smart wearable textile array system for biomedical telemetry applications
Soh, Ping Jack; Van Den Bergh, B.; Hantao, Xu; Aliakbarian, Hadi; Farsi, Saeed; Samal, Purna B.; Vandenbosch, Guy A. E.; Schreurs, Dominique M M P; Nauwelaers, Bart K J C (Institute of Electrical and Electronics Engineers (IEEE), 2013)A smart wearable textile array system (SWTAS) with direction of arrival (DoA) estimation and beamforming is proposed and developed for biomedical telemetry applications. This conformal system enables effective and continuous ... -
A systematic design procedure for micro-strip-based unidirectional UWB antennas
Samal, Purna B.; Soh, Ping Jack; Vandenbosch, Guy A E (EMW Publishing, 2013)A design procedure for microstrip antenna topologies operating within the full UWB band is described. The presence of the full ground plane successfully results in a unidirectional antenna, which is important in applications ... -
Wearable dual-band Sierpinski fractal PIFA using conductive fabric
Soh, Ping Jack; Vandenbosch, G. A. E.; Ooi, S. L.; Husna, M. R. N. (Institute of Electrical and Electronics Engineers (IEEE), 2011-03-17)A novel planar inverted-F antenna (PIFA), incorporating a triangular Sierpinski gasket, is presented. The used conducting textile and polyester fleece allow easy on-body integration and simple practical fabrication. It ...