Browsing Syed Alwee Aljunid Syed Junid, Prof. Ir. Ts. Dr. by Subject "Direct detection technique"

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    • Improving bit error rate of OCDM system using direct detection technique 

      Sharifah Zarihan; Syed Alwee Aljunid, Syed Junid, Prof. Madya; Dayang Khadijah, Hamzah (Universiti Malaysia Pahang (UMP), 2009-06-20)
      A new detection technique, namely direct detection technique in OCDM system is introduced in this paper. In OCDM system, the unique code sequence is formed by using spectral components which are inherently arranged. The ...

    • Study of direct detection technique for zero cross correlation code in OCDMA 

      Rashidi, C. B. M.; Anuar, Mat Safar; Syed Alwee Aljunid, Syed Junid, Prof. Madya (Institute of Electrical and Electronics Engineers (IEEE), 2010-05-11)
      This paper investigates the performance of direct detection technique for zero cross correlation code in Optical Code Division Multiple Access (OCDMA) which is a better technique to reduce Multi Access Interference (MAI). ...