Open Access

表2

水声OFDM仿真系统参数

参数 数值
目标误码率 5×10-4
数据长度 5 000
基带带宽/kHz 5.12 kHz
载波频率/kHz 20
OFDM子载波数 32
采样率/kHz 80
信噪比/dB 10
循环前缀数 128
子载波间隔/Hz 40
水声信道多径数 10

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