Soft decision viterbi decoder for free space optical through maritime atmosphere channel
D Djamaluddin, W Darawijaya… - … Conference on Applied …, 2018 - ieeexplore.ieee.org
D Djamaluddin, W Darawijaya, M Baharuddin
2018 International Conference on Applied Science and Technology …, 2018•ieeexplore.ieee.orgIn this paper, we investigated bit error rate (BER) performance of free space optical (FSO)
with On-Off Keying (OOK) modulation through maritime atmosphere channel using
convolutional encoder and soft decision Viterbi decoder as channel coding. This study
aimed to improve BER performance of FSO communication system using channel coding as
error correction. Soft decision Viterbi decoder with constraint length 3 has been applied in
this study. The simulation results show that soft decision Viterbi decoder can improve BER …
with On-Off Keying (OOK) modulation through maritime atmosphere channel using
convolutional encoder and soft decision Viterbi decoder as channel coding. This study
aimed to improve BER performance of FSO communication system using channel coding as
error correction. Soft decision Viterbi decoder with constraint length 3 has been applied in
this study. The simulation results show that soft decision Viterbi decoder can improve BER …
In this paper, we investigated bit error rate (BER) performance of free space optical (FSO) with On-Off Keying (OOK) modulation through maritime atmosphere channel using convolutional encoder and soft decision Viterbi decoder as channel coding. This study aimed to improve BER performance of FSO communication system using channel coding as error correction. Soft decision Viterbi decoder with constraint length 3 has been applied in this study. The simulation results show that soft decision Viterbi decoder can improve BER performance.
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