Browsing Researchers by Author "kylee@utar.edu.my"
Now showing items 1-3 of 3
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Comparative study between measurement and predictions using geometrical optics and uniform theory of diffraction for case of non-line-of-sight (NLOS) in indoor environment
Cheng, Ee Meng, Dr.; Zulkifly, Abbas, Prof. Madya Dr.; Mohd Fareq, Abd. Malek, Dr.; Lee, Kim Yee, Dr.; Kok, Yeow You; Khor, Shing Fhan, Dr. (Springer Science+Business Media New York, 2013-08)This paper describes the investigation and comparison of the accuracy of a deterministic model for a WLAN system in the indoor environment. The measurement system consisted of a spectrum analyzer and a log-periodic antenna. ... -
Modeling of coaxial slot waveguides using analytical and numerical approaches: Revisited
Kok, Yeow You, Dr.; Jamaliah, Salleh; Mohd Fareq, Abd. Malek, Dr.; Zulkifly, Abbas, Prof. Madya Dr.; Cheng, Ee Meng, Dr.; Lee, Kim Yee, Dr. (Hindawi Publishing Corporation, 2012)Our reviews of analytical methods and numerical methods for coaxial slot waveguides are presented. The theories, background, and physical principles related to frequency-domain electromagnetic equations for coaxial waveguides ... -
Study of dual open ended coaxial sensor system for calculation of phase using two magnitudes
Lee, Kim Yee; Chung, Boon Kuan; You, Kok Yeow; Ee Meng, Cheng, Dr.; Zulkifly, Abbas (IEEE Conference Publications, 2014)A dual open ended coaxial sensor system to determine complex permittivity was studied in detail. This paper focuses on determination of a reflection coefficient phase from two magnitudes using modified capacitance model ...