Titlebook: Digital Coherent Optical Systems; Architecture and Alg Darli Augusto de Arruda Mello,Fabio Aparecido Barb Textbook 2021 Springer Nature Swi

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: Religion, Science, and the Climate Crisisput optical signal into digital electric signals. The second subsystem is the chain of digital signal processing (DSP) algorithms that recover information corrupted by the optical channel. This chapter begins with an overview of the complete digital coherent optical receiver. After that, it details

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Denise Champion,Rosemary Dewerse for linear effects using classical equalization techniques. This chapter covers the most common equalization techniques in digital coherent optical systems. We begin with chromatic dispersion (CD) compensation, carried out by means of static filters implemented in the frequency domain. We review th

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Christian Hope and Criminal Justiceted in the transmitter and local oscillator (LO) lasers, or throughout nonlinear fiber propagation. This chapter focuses on the compensation of phase rotations using carrier recovery techniques. Carrier recovery is normally divided into two stages. The first one is that of frequency recovery that ai

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https://doi.org/10.1007/978-3-030-66541-8Optical communications; Coherent detection; Wavelength division multiplexing; Digital signal processing

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Darli Augusto de Arruda Mello,Fabio Aparecido BarbDescribes in detail the architecture of a digital coherent optical system and presents the main digital signal processing algorithms deployed in these systems.Includes brief introductions and context