supported by the National Natural Science Foundation of China(No.61107052);Tianjin Natural Science Foundation of China(No.11JCYBJC0010);Tianjin Youth Foundation of China(No.13JCQNJC01800)
In this paper,the RS-Turbo concatenated code is applied to coherent optical orthogonal frequency division multiplexing(CO-OFDM) system.RS(186,166,8) and Turbo code with code rate of 1/2 are employed for RS-Turbo conca...