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PMD Compensation in Multilevel Coded-Modulation Schemes with Coherent Detection using Alamouti-Type Polarization-Time Coding

机译:使用Alamouti-Type偏振时间编码,通过相干检测的多级编码调制方案中的PMD补偿

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摘要

We present a PMD compensation scheme suitable for use in multilevel coded-modulation schemes, with PMD compensation efficiency comparable to that of OFDM, but with lower complexity of both transmitter and receiver. It is based on Alamouti-type polarization-time coding, with LDPC codes as channel codes.
机译:我们提出了一种适用于多级编码调制方案的PMD补偿方案,PMD补偿效率与OFDM的补偿效率相当,但是发射器和接收器的复杂性较低。它基于Alamouti型偏振时间编码,LDPC代码作为信道代码。

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