Fiber Optic Communication Code Transformation
This chapter aims to discuss channel coding and coded modulation techniques for fiber-optics communication systems. This design guideline helps us provide a comprehensive overview of the CM schemes in the literature. Since a general fiber-optic link is a non-Gaussian channel with nonlinear behavior, new coded modulation schemes need to be designed for these non-Gaussian channels. The performance of many binary classic codes such as Reed-Solomon and capacity-achieving codes such as low density parity-check codes. Either Light Emi ting Diodes (LEDs) or Laser Diodes serve as the light source in optical fibres.
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