Title :
Comparison of carrierless amplitude-phase (CAP) and discrete multitone (DMT) modulation
Author :
Othman, M.B. ; Pham, T.T. ; Zhang, Xiaobing ; Deng, L. ; Jensen, J.B. ; Monroy, I.T.
Author_Institution :
Dept. of Commun. Eng., Univ. Tun Hussein Onn Malaysia, Batu Pahat, Malaysia
Abstract :
We compare the transmission of 1.25 Gb/s CAP-16 and 909.2 Mb/s 16-QAM-DMT modulation formats over 2.4 km of MMF with 850 nm DM-CSELs. CAP displays 0.7-1.1 dB better sensitivity than DMT in this experiment.
Keywords :
optical communication; optical modulation; phase modulation; quadrature amplitude modulation; 16-QAM-DMT modulation formats; DM-CSEL; MMF; bit rate 1.25 Gbit/s to 909.2 Mbit/s; carrierless amplitude-phase modulation; discrete multitone modulation; distance 2.4 km; transmission; wavelength 850 nm; Bit error rate; OFDM; Optical fiber communication; Optical modulation; Receivers; Sensitivity; Carrier amplitude phase; Discrete multitone; modulation;
Conference_Titel :
Photonics (ICP), 2014 IEEE 5th International Conference on
Conference_Location :
Kuala Lumpur
DOI :
10.1109/ICP.2014.7002359
