Browsing Conference Papers by Author "Syed Alwee Aljunid, Syed Junid"
Now showing items 1-7 of 7
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Comparison of wavelength propagation for free space optical communications
Naimullah, B. S S; Mohamad, Othman; Rahman, A. K.; Suzana, I. Sulaiman; Ishak, S.; Salasiah, Hitam; Syed Alwee Aljunid, Syed Junid (Institute of Electrical and Electronics Engineering (IEEE), 2008)This paper presents the effect of atmospheric attenuation during severe hazy days for Free Space Optical Communications. The usage of Free Space Optical Communications is still rare in Malaysia due to environment factor. ... -
The correlation between transformative leadership toward dimensions of competitiveness of electrical and electronic SME's at northern corridor economic region (NCER)
Ku Amir, Ku Daud; Mohammad Rezal, Hamzah; Suffian Hadi, Ayub; Ahmad Emir, Rastan Badderudin; Zul Azhar, Zahid Jamal; Syed Alwee Aljunid, Syed Junid; Adi Anuar, Azmin (Malaysian Technical Universities Network (MTUN), 2012-11-20)Transformational leadership is a leader who transforms its followers into leaders themselves. Transformational leaders help follower grow and develop into leaders by responding to the needs of each of the individual ... -
Design of encoder and decoder module for optical code division multiple access (OCDMA) systems for zero cross correlation (ZCC) code based on arrayed waveguide gratings (AWGs)
Syed Mohamad Hamzah, Al-Junid; Sahbudin, Shaari; Syed Alwee Aljunid, Syed Junid; Anuar, Mat Safar (Institute of Electrical and Electronics Engineering (IEEE), 2008-12-01)We apply the Arrayed Waveguide Grating (AWGs) method for Encoder and Decoder design for complete transmitter and receiver system. The Encoder and Decoder module will be using the AWG to encode and to decode optical source ... -
Encoder and decoder modules of OCDM system using fiber-bragg grating (FBG) for metro area network
Shariffah Zarihan, Syed Zaharim Helmi; Syed Alwee Aljunid, Syed Junid (Institute of Electrical and Electronics Engineering (IEEE), 2008-08-26)Encoder and decoder modules of OCDM system using Fiber Bragg Grating (FBG) is presented in this paper. In OCDM system, the unique code sequence is formed by using spectral components which are inherently arranged. This is ... -
Improve the signal to noise ratio using AND subtraction technique in optical CDMA
Mohamad, Othman; Noran Azizan, Cholan; Rahmat M., Talib; Baharadin, E.; Rejab, M. F M; Syed Alwee Aljunid, Syed Junid; Mohamad Khazani, Abdullah (ACTA Press, 2008-04-02)AND subtraction technique is proposed and presented in this paper. The theory is being elaborated and the simulation results have been done by comparing AND subtraction technique against Complementary subtraction technique ... -
Random diagonal codes for spectral amplitude coding optical CDMA systems using fiber Bragg-Grating
Hilal Adnan, Fadhil; Syed Alwee Aljunid, Syed Junid; R. Badlishah, Ahmad (Institute of Electrical and Electronics Engineering (IEEE), 2008-08-26)In this paper we study the use of a new code called Random Diagonal (RD) code for Spectral Amplitude Coding (SAC) optical Code Division Multiple Access (CDMA) networks, using Fiber Bragg-Grating (FBG), FBG consists of a ... -
Study of rain attenuation consequence in free space optic transmission
Rahman, A. K.; Anuar, Mat Safar; Syed Alwee Aljunid, Syed Junid; Junita, Mohd Nordin (Institute of Electrical and Electronics Engineering (IEEE), 2008)This paper is to provide the preliminary result and activities of a research program at UNIMAP on rain attenuation in the Perlis region. The project uses the LaserBit product; model LB- 2500 and LB-5000 which can maximum ...