Duty-cycle division multiplexing (DCDM) by Mahdiraji, Ghafour Amouzad, Abdullah, Mohamad Khazani, Malekmohammadi, Amin, Abas, Ahmad Fauzi, Mokhtar, Makhfudzah, Zahedi, Edmond

“…A multiplexing technique, which is based on duty-cycle division, is proposed. The channel multiplexing and demultiplexing are performed electrically at the single user bit rate, which is very economic. …”
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Demonstration of duty cycle division multiplexing with bit error rate estimation by Mohd Basir, Safuraa, Mahdiraji, Ghafour Amouzad, Malekmohammadi, Amin, Ibrahim, Noor Hisham, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani

“…Experimental demonstration of Duty Cycle Division Multiplexing (DCDM) is reported which validates the potential implementation of the system in communication field. …”
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Absolute polar duty cycle division multiplexing (APDCDM); technique for wireless communications by Malekmohammadi, Amin, Abdullah, Mohamad Khazani, Abas, Ahmad Fauzi, Mahdiraji, Ghafour Amouzad, Mokhtar, Makhfudzah

“…A new multiplexing and demultiplexing technique for wireless communications which is called Absolute Polar Duty Cycle Division Multiplexing (APDCDM) is presented in this paper. …”
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Duty-cycle-division-multiplexing: bit error rate estimation and performance evaluation by Mahdiraji, Ghafour Amouzad, Abdullah, Mohamad Khazani, Mokhtar, Makhfudzah, Malekmohammadi, Amin, Abas, Ahmad Fauzi

“…An improved estimation of bit-error-rate (BER) for electrically multiplexed duty-cycle division multiplexing (E-DCDM), which is based on the probability of error, is presented. …”
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Absolute polar duty cycle division multiplexing over wavelength division multiplexing system by Malekmohammadi, Amin, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani, Mahdiraji, Ghafour Amouzad, Mokhtar, Makhfudzah, A. Rasid, Mohd Fadlee

“…The performance of absolute polar duty cycle division multiplexing (AP-DCDM) over wavelength division multiplexing (WDM) system is presented based on the simulation results. …”
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Analysis of the transmission performance of optical signals based on duty cycle division multiplexing (DCDM) by Mahdiraji, Ghafour Amouzad, Abdullah, Mohamad Khazani, Abas, Ahmad Fauzi, Mokhtar, Makhfudzah, Malekmohammadi, Amin

“…In this paper, duty cycle division multiplexing (DCDM) is proposed as an alternative multiplexing technique. …”
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30Gb/s absolute polar duty cycle division multiplexing in dispersion uncompensated optical systems by Malekmohammadi, Amin, Abdullah, Mohamad Khazani, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Mokhtar, Makhfudzah

“…In this study the author has modeled and characterizes the performance of 3times10 Gbp/s absolute polar duty cycle division (APDCDM) multiplexing in dispersive environments at 1550 nm. …”
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Absolute Polar Duty Cycle Division Multiplexing for High-Speed Fiber Optic Communication System by Malekmohammadi, Amin

“…In this dissertation a new design of the Duty cycle Division Multiplexing (DCDM) family, namely Absolute Polar Duty Cycle Division Multiplexing (APDCDM) which is based on the polar signaling and different return to zero (RZ) duty cycles is reported for high speed optical fiber communication systems. …”
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A novel economical duty cycle division multiplexing with electrical multiplexer and demultiplexer for optical communication systems by Mahdiraji, Ghafour Amouzad, Malekmohammadi, Amin, Abas, Ahmad Fauzi, Mokhtar, Makhfudzah, Abdullah, Mohamad Khazani

“…Duty cycle division multiplexing (DCDM) is proposed as an alternative multiplexing technique. …”
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Effect of self-phase-modulation on dispersion compensated absolute polar duty cycle division multiplexing transmission by Malekmohammadi, Amin, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani, Mokhtar, Makhfudzah, A. Rasid, Mohd Fadlee

“…The effect of self-phase modulation (SPM) on 40 Gb/s absolute polar duty cycle division multiplexing (AP-DCDM) is investigated and reported. …”
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3×2.5Gb/s optical absolute polar duty cycle division multiplexing transmission systems by Abdullah, Mohamad Khazani, Malekmohammadi, Amin, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Mokhtar, Makhfudzah

“…The authors propose a new multiplexing and demultiplexing technique based on return-to-zero (RZ) duty cycle division, which is called absolute polar duty cycle division multiplexing (APDCDM). …”
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Performance analysis on transmission of multilevel optical pulses using absolute polar duty cycle division multiplexing by Malekmohammadi, Amin, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani, Mokhtar, Makhfudzah, A. Rasid, Mohd Fadlee

“…In order to explore the potential of optical multilevel signaling for high speed optical fiber networks, an absolute polar duty cycle division multiplexing (AP-DCDM) is demonstrated. …”
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A novel economical duty cycle division multiplexing with electrical multiplexer and demultiplexer for optical communication systems by Mahdiraji, Ghafour Amouzad, Malekmohammadi, Amin, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani, Mokhtar, Makhfudzah

“…A duty cycle division multiplexing (DCDM) is proposed as an alternative multiplexing technique. …”
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Analysis of return-to-zero-on-off-keying over absolute polar duty cycle division multiplexing in dispersive transmission medium by Malekmohammadi, Amin, Abdullah, Mohamad Khazani, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Mokhtar, Makhfudzah, A. Rasid, Mohd Fadlee, Mohd Basir, Safuraa

“…We propose and investigate a technique to reduce the spectral width as well as increase the tolerance to chromatic dispersion (CD) using improved return-to-zero (RZ) on-off-keying (OOK) over absolute polar duty cycle division multiplexing (AP-DCDM) technique. …”
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Duty Cycle Division Multiplexing (DCDM): a new electrical multiplexing technique for high speed optical communication systems by Abdullah, Mohamad Khazani, Mahdiraji, Ghafour Amouzad, Malekmohammadi, Amin, Mokhtar, Makhfudzah, Abas, Ahmad Fauzi

“…A new multiplexing technique based on duty cycle division is proposed, thus the name duty cycle division multiplexing (DCDM). …”
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Realization of high capacity transmission in fiber optic communication systems using Absolute Polar Duty Cycle Division Multiplexing (AP-DCDM) technique. by Malekmohammadi, Amin, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani, Mokhtar, Makhfudzah, A. Rasid, Mohd Fadlee

“…An electrical multiplexing technique, namely Absolute Polar Duty Cycle Division Multiplexing (AP-DCDM) is reported for high-speed optical fiber communication systems. …”
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Performance enhancement of Absolute Polar Duty Cycle Division Multiplexing with Dual-Drive Mach–Zehnder-Modulator in 40 Gbit/s optical fiber communication systems by Malekmohammadi, Amin, Al-Mansoori, Mohammed Hayder, Mahdiraji, Ghafour Amouzad, Abas, Ahmad Fauzi, Abdullah, Mohamad Khazani

“…We modeled and analyzed a method to improve receiver sensitivity of the Absolute Polar Duty Cycle Division Multiplexing (AP-DCDM) transmission system by using Dual-Drive Mach–Zehnder-Modulator (DD-MZM). …”
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Effect of guard band on the performance of AP-DCDM technique in 40 Gb/s optical fiber communication system by Malekmohammadi, Amin, Abdullah, Mohamad Khazani, Abas, Ahmad Fauzi, Mahdiraji, Ghafour Amouzad

“…The effect of guard band (GB) on the performance of 40 Gb/s Absolute Polar Duty Cycle Division Multiplexing (AP-DCDM) is investigated and reported. …”
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CNDS-rules and pattern based signal recovery for multi-level signal decision making by Derahman, Mohd Noor, Abdul Rahiman, Amir Rizaan, Mohamed, Mohamad Afendee, Malekmohammadi, Amin

“…This paper focuses on the pattern based decision making over a multilevel symbol coding, Duty-cycle Division Multiplexing (DCDM). The pattern based decision making is used to increase the bit generation reliability at the receiver. …”
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