Optical Communication Theory and Techniques (eBook, PDF)

Redaktion: Forestieri, Enrico

• Format: PDF

Produktbeschreibung

Since the advent of optical communications, a greattechnological effort has been devoted to the exploitation of the huge bandwidth of optical fibers. Sta- ing from a few Mb/s single channel systems, a fast and constant technological development has led to the actual 10 Gb/s per channel dense wavelength - vision multiplexing (DWDM) systems, with dozens of channels on a single fiber. Transmitters and receivers are now ready for 40 Gb/s, whereas hundreds of channels can be simultaneously amplified by optical amplifiers. Nevertheless, despite such a pace in technological progress, optical c- munications are still in a primitive stage if compared, for instance, to radio communications: the widely spread on-off keying (OOK) modulation format is equivalent to the rough amplitude modulation (AM) format, whereas the DWDM technique is nothing more than the optical version of the frequency - vision multiplexing (FDM) technique. Moreover, adaptive equalization, ch- nel coding or maximum likelihood detection are still considered something "exotic" in the optical world. This is mainly due to the favourable char- teristics of the fiber optic channel (large bandwidth, low attenuation, channel stability, ...), which so far allowed us to use very simple transmission and detection techniques.

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Produktdetails

• Verlag: Springer New York
• Seitenzahl: 216
• Erscheinungstermin: 26. Januar 2006
• Englisch
• ISBN-13: 9780387231365
• Artikelnr.: 37286931

Inhaltsangabe

Solving the Nonlinear Schrödinger Equation.- Modulation and Detection Techniques for DWDW Systems.- Best Optical Filtering for Duobinary Transmission.- Theoretical Limits for the Dispersion Limited Optical Channel.- Capacity Bounds for Mimo Poisson Channels with Inter-symbol interference.- QSpace Project: Quantum Cryptography in Space.- Quantum-aided Classical Cryptography with a Moving Target.- Channel Coding for Optical Communications.- Soft Decoding in Optical Systems: Turbo Product Codes vs. LDPC Codes.- Iterative Decoding and Error Code Correction Method in Holographic Data Storage.- Performance of Optical Time-spread CDMA/PPM with Multiple Access and Multipath Interference.- Performance Analysis and Comparison of Trellis-coded and Turbo-coded Optical CDMA Systems.- A Methodology for Calculating Performance in an Optical Fiber Communications System.- Markov Chain Monte Carlo Technique for Outage Probability Evaluation in PMD-compensated Systems.- A Parametric Gain Approach to Performance Evaluation of DPSK/DQPSK Systems with Nonlinear Phase Noise.- Characterization of Intrachannel Nonlinear Distortion in Ultra-high Bit-rate Transmission Systems.- Mathematical and Experimental Analysis of Interferometric Crosstalk Noise Incorporating Chirp Effect in Directly Modulated Systems.- On the Impact of MPI in All-Raman Dispersion-compensated IMDD and DPSK Links.- Modulation Formats for Optical Fiber Transmission.- Dispersion Limitations in Optical Systems Using Offset DPSK Modulation.- Integrated Optical Fir-filters for Adaptive Equalization of Fiber Channel Impairments at 40 Gbit/s.- Performance of Electronic Equalization Applied to Innovative Transmission Techniques.- Performance Bounds of MLSE in Intensity Modulated Fiber Optic Links.- On MLSE Reception of ChromaticDispersion Tolerant Modulation Schemes.

Rezensionen

From the reviews: "This book is the result of the 2004 Tyrrhenian International Workshop on Digital Communications ... . Unlike typical proceedings document, however, the editor has expended considerable effort to bring a uniform editorial style to the book. Practitioners will appreciate that." (Wes Munsil, Computing Reviews, April, 2005)