TY - GEN
T1 - Reed-Solomon coded FSK SCM system with distributing LO in Local loop in the presence of laser phase noise
AU - Ohtsuki, Tomoaki
AU - Sasase, Iwao
AU - Mori, Shinsaku
PY - 1992/1/1
Y1 - 1992/1/1
N2 - In coherent optical subcarrier multiplexing (SCM) systems, the performance degradation of the system due to the phase noise of lasers restricts the maximum number of stations and channels that the system can serve. However the effects of phase noise on coherent SCM system with distributing Local Oscillator (LO) in local loop have not been analyzed. On the other hand, a limit on both the number of channels and stations can be effectively alleviated by using coding technique. In this paper, the effects of phase noise of lasers on frequency shift keying (FSK) SCM system with distributing LO in local loop are analyzed in terms of carrier-to-noise ratio (CNR) penalty. Second, the effects of Reed-Solomon (RS) coding on FSK SCM system with distributing LO in local loop are analyzed. It is shown that both the number of channels and stations can be greatly increased by using coding technique.
AB - In coherent optical subcarrier multiplexing (SCM) systems, the performance degradation of the system due to the phase noise of lasers restricts the maximum number of stations and channels that the system can serve. However the effects of phase noise on coherent SCM system with distributing Local Oscillator (LO) in local loop have not been analyzed. On the other hand, a limit on both the number of channels and stations can be effectively alleviated by using coding technique. In this paper, the effects of phase noise of lasers on frequency shift keying (FSK) SCM system with distributing LO in local loop are analyzed in terms of carrier-to-noise ratio (CNR) penalty. Second, the effects of Reed-Solomon (RS) coding on FSK SCM system with distributing LO in local loop are analyzed. It is shown that both the number of channels and stations can be greatly increased by using coding technique.
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U2 - 10.1109/ICCS.1992.255105
DO - 10.1109/ICCS.1992.255105
M3 - Conference contribution
AN - SCOPUS:85067391216
T3 - Proceedings - Singapore ICCS/ISITA 1992: ''Communications on the Move''
SP - 1033
EP - 1037
BT - Proceedings - Singapore ICCS/ISITA 1992
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 1992 Singapore: Communications on the Move, ICCS/ISITA 1992
Y2 - 16 November 1992 through 20 November 1992
ER -