Reprint

Advanced DSP Techniques for High-Capacity and Energy-Efficient Optical Fiber Communications

Edited by
December 2019
150 pages
  • ISBN978-3-03921-792-2 (Paperback)
  • ISBN978-3-03921-793-9 (PDF)

This book is a reprint of the Special Issue Advanced DSP Techniques for High-Capacity and Energy-Efficient Optical Fiber Communications that was published in

Biology & Life Sciences
Chemistry & Materials Science
Computer Science & Mathematics
Engineering
Environmental & Earth Sciences
Physical Sciences
Summary

The rapid proliferation of the Internet has been driving communication networks closer and closer to their limits, while available bandwidth is disappearing due to an ever-increasing network load. Over the past decade, optical fiber communication technology has increased per fiber data rate from 10 Tb/s to exceeding 10 Pb/s. The major explosion came after the maturity of coherent detection and advanced digital signal processing (DSP). DSP has played a critical role in accommodating channel impairments mitigation, enabling advanced modulation formats for spectral efficiency transmission and realizing flexible bandwidth. This book aims to explore novel, advanced DSP techniques to enable multi-Tb/s/channel optical transmission to address pressing bandwidth and power-efficiency demands. It provides state-of-the-art advances and future perspectives of DSP as well.

Format
  • Paperback
License
© 2020 by the authors; CC BY license
Keywords
optical communications; fiber optics communications; modulators; mitigation of optical transceiver impairments; digital signal processing; multi-input multi-output; mode-division multiplexing; least mean squares; frequency-domain equalization; recursive least squares; space–time block-coding; mode-dependent loss; coherent communication; optical communication; pluggable module; short-reach optical links; direct detection; four-level pulse amplitude modulation; digital signal processing; equalization; Device to Device; caching; Indian Buffet Process; 400 Gigabit Ethernet; coherent communications; data center interconnect; fiber optics links and subsystems; optical communications; QSFP-DD transceiver; coherent communication; quadrature phase-shift keying; carrier phase estimation; cycle-slip; pilot-aided-phase-unwrap; low-density parity-check (LDPC); free space optical (FSO); pulse position modulation–binary phase shift keying–subcarrier intensity modulation (PPM–BPSK–SIM); bit error rate (BER); pointing error; average symbol length; optical fiber communication; digital signal processing; coherent detection; equalization; nonlinearity compensation; space division multiplexing; machine learning; neural network; n/a