Optical Communication Theory and Techniques

Contents

Preface

Acknowledgments

INFORMATION AND COMMUNICATION THEORY FOR OPTICAL COMMUNICATIONS

SOLVING THE NONLINEAR SCHRÖDINGER EQUATION

1. INTRODUCTION

2. AN INTEGRAL EXPRESSION OF THE NLSE

3. A FIRST RECURRENCE RELATION CORRESPONDING TO A REGULAR PERTURBATION METHOD

4. AN IMPROVED RECURRENCE RELATION CORRESPONDING TO A LOGARITHMIC PERTURBATION METHOD

5. COMPUTATIONAL ISSUES

6. SOME RESULTS

7. CONCLUSIONS

REFERENCES

MODULATION AND DETECTION TECHNIQUES FOR DWDM SYSTEMS

1. INTRODUCTION

2. DIRECT DETECTION OF PAM

3. INTERFEROMETRIC DETECTION OF DPSK

4. COHERENT DETECTION OF PSK AND QAM

5. DISCUSSION

REFERENCES

BEST OPTICAL FILTERING FOR DUOBINARY TRANSMISSION

1. INTRODUCTION

2. QUANTUM LIMIT FOR DUOBINARY

3. PULSE SHAPE DEPENDENCE OF BER

4. CONCLUSIONS

REFERENCES

THEORETICAL LIMITS FOR THE DISPERSION LIMITED OPTICAL CHANNEL

1. INTRODUCTION

2. MATHEMATICAL ASSESSMENT OF THE PROBLEM

2.1 The fundamental parameters and equations

2.2 The closed form solution

3. OPTIMAL CHIRP AND CHANNEL EQUIVALENT BANDWIDTH

4. CONCLUSION

REFERENCES

CAPACITY BOUNDS FOR MIMO POISSON CHANNELS WITH INTER-SYMBOL INTERFERENCE

1. INTRODUCTION

2. UNCONSTRAINED MIMO POISSON CHANNEL

3. CONSTRAINED MIMO POISSON CHANNELS

APPENDIX

APPENDIX B

APPENDIX C

REFERENCES

QSPACE PROJECT: QUANTUM CRYPTOGRAPHY IN SPACE

1. INTRODUCTION

2. THE Q-SPACE PROJECT

2.1 Description of the experimental setup

3. CATCHING THE PHOTON

3.1 Orbital fit and the link budget equation

3.2 Atmospheric seeing problems

3.3 Acquisition from ground targets

4. CONCLUSIONS

REFERENCES

QUANTUM-AIDED CLASSICAL CRYPTOGRAPHY WITH A MOVING TARGET

1. INTRODUCTION

2. QKD TO UPDATE A “MOTHER KEY”

3. TOY-APPLICATION IN F1 RACING

4. CONCLUSIONS

ACKNOWLEDGMENTS

REFERENCES

CODING THEORY AND TECHNIQUES

CHANNEL CODING FOR OPTICAL COMMUNICATIONS

1. INTRODUCTION

2. THE “STANDARD” CODING SCHEME AND ITS AVATARS

3. THE IMPACT OF SOFT ITERATIVE DECODING

4. TURBO PRODUCT CODES

5. LOW-DENSITY PARITY-CHECK CODES

6. HIGH-SPEED PARALLEL DECODER ARCHITECTURES

7. ANNOTATED BIBLIOGRAPHY

REFERENCES

SOFT DECODING IN OPTICAL SYSTEMS: TURBO PRODUCT CODES VS. LDPC CODES

1. INTRODUCTION

2. THE OPTICAL SYSTEM MODEL

3. CONCATENATED BLOCK CODES

4. LOW-DENSITY PARITY-CHECK CODES

5. APPLICATIONS AND SIMULATION RESULTS

5.1 Optical system description

5.2 Simulation results

6. CONCLUSIONS

REFERENCES

ITERATIVE DECODING AND ERROR CODE CORRECTION METHOD IN HOLOGRAPHIC DATA STORAGE

1. INTRODUCTION

2. CHANNEL MODEL

3. SOURCE ENCODING AND DECODING

4. SIMULATION RESULTS

5. EXPERIMENTAL RESULTS

6. CONCLUSION

REFERENCES

PERFORMANCE OF OPTICAL TIME-SPREAD CDMA/ PPM WITH MULTIPLE ACCESS AND MULTIPATH INTERFERENCE

1. SYSTEM DESCRIPTION

2. CHANNEL MODEL

2.1 Quantization of and system synchronization

3. INTENSITY SAMPLES

3.1 Total error probability

4. CONCLUSIONS

REFERENCES

PERFORMANCE ANALYSIS AND COMPARISON OF TRELLIS-CODED AND TURBO-CODED OPTICAL CDMA SYSTEMS

1. INTRODUCTION

2. SYSTEM MODEL

3. SIMULATION DETAILS

4. SIMULATION RESULTS

5. CONCLUSION

CHARACTERIZING, MEASURING, AND CALCULATING PERFORMANCE IN OPTICAL FIBER COMMUNICATION SYSTEMS

A METHODOLOGY FOR CALCULATING PERFORMANCE IN AN OPTICAL FIBER COMMUNICATIONS SYSTEM

ACKNOWLEDGMENTS

REFERENCES

MARKOV CHAIN MONTE CARLO TECHNIQUE FOR OUTAGE PROBABILITY EVALUATION IN PMD- COMPENSATED SYSTEMS

1. INTRODUCTION

2. MARKOV CHAIN MONTE CARLO METHOD

3. ACCURACY

4. RESULTS

5. CONCLUSIONS

REFERENCES

A PARAMETRIC GAIN APPROACH TO PERFORMANCE EVALUATION OF DPSK/DQPSK SYSTEMS WITH NONLINEAR PHASE NOISE

1. INTRODUCTION

2. SYSTEM SET-UP

3. ASE STATISTICS

4. MODEL FOR NOISE PROPAGATION

5. RESULTS AND DISCUSSION

6. CONCLUSIONS

ACKNOWLEDGMENTS

REFERENCES

CHARACTERIZATION OF INTRACHANNEL NONLINEAR DISTORTION IN ULTRA-HIGH BIT-RATE TRANSMISSION SYSTEMS

1. INTRODUCTION

2. CHARACTERIZING INTRACHANNEL NONLINEAR DISTORTION

2.1 Signal waveform distortion

2.2 Characterizing nonlinear distortion using BER measurements

3. CONCLUSIONS

ACKNOWLEDGMENTS

REFERENCES

MATHEMATICAL AND EXPERIMENTAL ANALYSIS OF INTERFEROMETRIC CROSSTALK NOISE INCORPORATING CHIRP EFFECT IN DIRECTLY MODULATED SYSTEMS

1. INTRODUCTION

2. CROSSTALK PDF CALCULATION

3. THEORETICAL AND EXPERIMENTAL RESULTS

REFERENCES

ON THE IMPACT OF MPI IN ALL-RAMAN DISPERSION-COMPENSATED IMDD AND DPSK LINKS

1. INTRODUCTION

2. THEORETICAL APPROACH

3. PENALTY RESULTS

4. ACCOUNTING FOR FIBER NONLINEARITIES

5. CONCLUSIONS

REFERENCES

MODULATION FORMATS AND DETECTION

MODULATION FORMATS FOR OPTICAL FIBER TRANSMISSION

1. INTRODUCTION

2. CLASSIFICATION OF MODULATION FORMATS

3. EXAMPLES

4. SUMMARY AND CONCLUSIONS

REFERENCES

DISPERSION LIMITATIONS IN OPTICAL SYSTEMS USING OFFSET DPSK MODULATION

1. INTRODUCTION

2. SYSTEM MODEL AND BER CALCULATION

3. CD AND PMD PENALTIES FOR AND

4. CONCLUSIONS

ACKNOWLEDGMENT

REFERENCES

INTEGRATED OPTICAL FIR-FILTERS FOR ADAPTIVE EQUALIZATION OF FIBER CHANNEL IMPAIRMENTS AT 40 GBIT/ S

1. INTRODUCTION

2. ADAPTIVE COMPENSATION OF CD AND PMD WITH ELECTRICAL SPECTRUM MONITORING AS FEEDBACK SIGNAL

3. CONCLUSION

REFERENCES

PERFORMANCE OF ELECTRONIC EQUALIZATION APPLIED TO INNOVATIVE TRANSMISSION TECHNIQUES

1. INTRODUCTION

1.1 System setup

2. SIMULATION AND RESULTS

3. CONCLUSIONS

ACKNOWLEDGMENT

REFERENCES

PERFORMANCE BOUNDS OF MLSE IN INTENSITY MODULATED FIBER OPTIC LINKS

1. INTRODUCTION

2. MLSE IN FIBER OPTIC LINKS

2.1 Error probability and performance

ACKNOWLEDGMENTS

REFERENCES

ON MLSE RECEPTION OF CHROMATIC DISPERSION TOLERANT MODULATION SCHEMES

1. INTRODUCTION

2. MLSE FOR NONLINEAR CHANNELS

3. TRANSMISSION SCENARIO AND RESULTS

3.1 Static sampling phase sensitivity

3.2 Chirped NRZ modulation

3.3 Optical duobinary modulation

4. CONCLUSIONS

REFERENCES

Author Index

Index