Application Study of Spatiotemporal Chaotic Sequence in Code Division Multiple Access Communication System

Acoustic communication is a key technology to exchange information underwater, which is of great significance to explore marine resources and to marine defense. The underwater acoustic channel is a time-space-frequency varying channel characterized by serious multipath effect, limited frequency band, complex environmental noises and significant doppler frequency shift phenomenon, which makes underwater acoustic communication with low Bit Error Rate (BER) to be a challenging task. A novel chaotic spread spectrum acoustic communication method with low BER is proposed in this paper. A chaotic signal, generated by a

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A chaotic spread spectrum system for underwater acoustic communication

Ren

Kong

Bai

2017

Physica A: Statistical Mechanics and its Applications

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Application Study of Spatiotemporal Chaotic Sequence in Code Division Multiple Access Communication System

Cited by 1 publication

References 4 publications

A chaotic spread spectrum system for underwater acoustic communication

A chaotic spread spectrum system for underwater acoustic communication

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