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Resequencing of packets in communication networks.January 1984 (has links)
by Ngai Tin Yee. / Bibliography: leaves [28]-[29] / Thesis (M.Ph.)--Chinese University of Hong Kong, 1984
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Semiconductor Y-junction optical switches: principles, design and fabrication.January 1996 (has links)
by Han Dejun. / Thesis (Ph.D.)--Chinese University of Hong Kong, 1996. / Includes bibliographical references (leaves [117]-[129]). / Abstract --- p.ii / Acknowledgment --- p.iv / Table of Contents --- p.v / Chapter 1. --- Introduction --- p.1-1 / Chapter 1.1 --- The Current Situation of Space-division Optical Switches --- p.1-1 / Chapter 1.1.1 --- Digital Optical switches (DOS) --- p.1-2 / Chapter 1.1.2 --- Twin-guide amplifier (TGA) --- p.1-3 / Chapter 1.1.3 --- Direction coupler with amplifiers --- p.1-4 / Chapter 1.1.4 --- Total internal reflection type switch with amplifier --- p.1-5 / Chapter 1.1.5 --- Semiconductor optical amplifier gate switches --- p.1-6 / Chapter 1.2 --- Existing Problems --- p.1-9 / Chapter 1.3 --- New Proposals --- p.1-10 / Chapter 1.3.1 --- New features --- p.1-11 / Chapter 1.3.2 --- New technology for OEIC --- p.1-13 / Chapter 1.3.3 --- Expected improvement in performance --- p.1-14 / Chapter 1.4 --- Organization of thesis --- p.1-17 / Chapter 2. --- Band Lineup And Optical Gain Calculation --- p.2-1 / Chapter 2.1 --- Introduction --- p.2-1 / Chapter 2.2 --- Band Lineup for InGaAsP MQW Structures --- p.2-3 / Chapter 2.2.1 --- Derivation According to Ishikawa et al.'s Scheme --- p.2-3 / Chapter 2.2.2 --- Derivation According to Krijn's scheme --- p.2-5 / Chapter 2.2.3 --- Improved band lineup calculation scheme --- p.2-7 / Chapter 2.3 --- Gain and Spontaneous Emission Rate Expressions --- p.2-13 / Chapter 2.3.1 --- Optical gain expressions --- p.2-13 / Chapter 2.3.2 --- Spontaneous Emission Rate Expressions --- p.2-16 / Chapter 2.3.3 --- Polarization characteristics --- p.2-17 / Chapter 2.4 --- Optical Absorption and Its Polarization Sensitivity --- p.2-18 / Chapter 2.4.1 --- Absorption in an intermixed QW Structure --- p.2-18 / Chapter 2.4.2 --- Electro-optical Absorption --- p.2-19 / Chapter 3. --- Design of the Optical Switches --- p.3-1 / Chapter 3.1 --- Design of Material Layer Structure --- p.3-2 / Chapter 3.2 --- Design of Device Geometrical Structure --- p.3-7 / Chapter 3.3 --- Optical Gain in Polarization Insensitive Gain Medium-- An Example --- p.3-8 / Chapter 3.4 --- Optical Absorption in Polarization Insensitive Gain Medium-- An Example --- p.3-15 / Chapter 4. --- Fabrication Technology --- p.4-1 / Chapter 4.1 --- Passive Waveguide Formation --- p.4-2 / Chapter 4.1.1 --- Impurity-free vacancies diffusion technology --- p.4-3 / Chapter 4.1.2 --- High energy ion implantation enhanced intermixing technology --- p.4-4 / Chapter 4.1.3 --- Elevated temperature O+ HE-IIEI of MQWs --- p.4-6 / Chapter 4.2 --- Oxygen Implant Isolation --- p.4-6 / Chapter 4.3 --- Self Aligned Ridged Waveguide Technology --- p.4-7 / Chapter 4.4 --- Reduction of Effective Facet Reflectivity --- p.4-11 / Chapter 4.5 --- Fabrication Process Flow --- p.4-12 / Chapter 4.5.1 --- Layer structure of the material --- p.4-12 / Chapter 4.5.2 --- Fabrication process flow for the Y-junction optical switches --- p.4-14 / Chapter 4.6 --- Schematic Structure of the Fabricated Switches --- p.4-19 / Chapter 5. --- Experimental Results --- p.5-1 / Chapter 5.1 --- High Energy Ion Implantation Enhanced Intermixing of Quantum Wells --- p.5-2 / Chapter 5.1.1 --- High energy ion implantation --- p.5-2 / Chapter 5.1.2 --- Rapid thermal annealing --- p.5-4 / Chapter 5.2 --- Photoluminescence --- p.5-6 / Chapter 5.3 --- Electroluminescence --- p.5-9 / Chapter 5.4 --- Current-Voltage characteristics --- p.5-12 / Chapter 5.5 --- Guided-Wave Optoelectronic Measurement --- p.5-14 / Chapter 5.5.1 --- Setup of the measurement --- p.5-14 / Chapter 5.5.2 --- Measurement of absorption loss for the blue-shifted QW structure --- p.5-16 / Chapter 5.5.3 --- Optical losses measurement by Fabry-Perot interference method --- p.5-18 / Chapter 5.5.4 --- Electroabsorption peak shift in IIEI wafer --- p.5-21 / Chapter 5.6 --- Oxygen Implant Isolation --- p.5-21 / Chapter 5.7 --- Characteristics of Optical Switches --- p.5-23 / Chapter 5.7.1 --- Current-voltage characteristics --- p.5-23 / Chapter 5.7.2 --- Optical mode and transmission characteristics --- p.5-24 / Chapter 5.7.3 --- Switch characteristics --- p.5-29 / Chapter 5.7.4 --- Discussion --- p.5-32 / Chapter 6. --- Conclusion and Future Studies --- p.6-1 / Chapter 6.1 --- Conclusion --- p.6-1 / Chapter 6.1.1 --- The major contributions to the Y-JOS --- p.6-1 / Chapter 6.1.2 --- The major contribution to the bandgap engineering for InGaAs(p)/InP heterostructure --- p.6-3 / Chapter 6.1.3 --- The major contributions to the HE-IIEI technology --- p.6-4 / Chapter 6.2 --- Topics for Future Studies --- p.6-5 / Chapter 6.2.1 --- Band lineup and optical gain calculation --- p.6-5 / Chapter 6.2.2 --- Optimization of HE-IIEI technology --- p.6-6 / Chapter 6.2.3 --- Optimization of the Fabrication of Y-JOS --- p.6-7 / Reference --- p.R1 / Appendix A Characteristics Of Strained Quantum Wells --- p.A1 / Appendix B Effective Index Change Induced by Quantum Well Intermixing --- p.A3 / Appendix C Abbreviation --- p.A13 / Appendix D List of Publications --- p.A14
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On construction of 0-1 sorters from 2x2 switches.January 2000 (has links)
So Kin Tai. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2000. / Includes bibliographical references (leaves 65-66). / Abstracts in English and Chinese. / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- The 0-1 sorter and concentrator --- p.1 / Chapter 1.2 --- Review of literature on constructions --- p.3 / Chapter 1.2.1 --- Odd-even merging network --- p.4 / Chapter 1.2.2 --- The Fast Knockout algorithm --- p.5 / Chapter 1.2.3 --- Reverse Banyan network prepended by running sum adder --- p.10 / Chapter 1.2.4 --- Recursive construction using iterative cells --- p.14 / Chapter 1.2.5 --- Comparison of construction algorithms --- p.17 / Chapter Chapter 2 --- Compressor based on baseline-swap network --- p.22 / Chapter 2.1 --- Bit permutation induced exchange --- p.22 / Chapter 2.2 --- Compressor --- p.26 / Chapter 2.3 --- The baseline-swap network --- p.28 / Chapter 2.4 --- New algorithm for running parity initialization --- p.31 / Chapter 2.5 --- Input fairness --- p.42 / Chapter Chapter 3 --- The general architecture of 0-1 sorter --- p.46 / Chapter 3.1 --- Recursive 2X-construction --- p.46 / Chapter 3.2 --- Control a 2X-interconnection network as a cyclic 0-1 sorter --- p.50 / Chapter 3.3 --- Recursive construction of larger 0-1 sorter --- p.56 / Chapter Chapter 4 --- Epilogue --- p.59 / Chapter 4.1 --- Directions of further studies --- p.59 / Chapter 4.1.1 --- Synchronization within the same stage --- p.59 / Chapter 4.1.2 --- Layout complexity --- p.60 / Chapter 4.1.3 --- Statistical initialization of running parity --- p.62 / Chapter 4.2 --- Conclusion --- p.63 / REFERENCES --- p.65
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Non-contact batch micro-assembly by centrifugal force.January 2002 (has links)
Lai, Wai Chiu King. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2002. / Includes bibliographical references (leaves 87-89). / Abstracts in English and Chinese. / LIST OF TABLES --- p.vi / LIST OF FIGURES --- p.vii / Chapter 1. --- Introduction --- p.1 / Chapter 1.1 --- Background --- p.1 / Chapter 1.2 --- Organization of the thesis --- p.3 / Chapter 2. --- Literature Survey --- p.5 / Chapter 2.1 --- Micro Hinges --- p.5 / Chapter 2.2 --- Assembly --- p.5 / Chapter 2.2.1 --- Manual Lift Up Process --- p.5 / Chapter 2.2.2 --- Assembly by On-substrate Actuators --- p.6 / Chapter 2.2.3 --- Assembly by Surface Tension Force --- p.8 / Chapter 2.2.4 --- Assembly by Thermal Shrinkage --- p.8 / Chapter 2.2.5 --- Assembly by Ultrasonic Triboelectricity --- p.9 / Chapter 2.3 --- Summary of Literature Survey --- p.9 / Chapter 3. --- Design & Analysis --- p.11 / Chapter 3.1 --- Micro-Assembly by Centrifugal Force --- p.11 / Chapter 3.2 --- Micro Mass Platform --- p.12 / Chapter 3.2.1 --- Micro Mirror --- p.12 / Chapter 3.2.2 --- Rotation Sensor --- p.15 / Chapter 3.3 --- Fabrication of Micro Structures --- p.16 / Chapter 3.4 --- Force Analysis --- p.18 / Chapter 3.4.1 --- Centrifugal Force --- p.18 / Chapter 3.4.2 --- Van der Waals Forces --- p.20 / Chapter 3.4.3 --- Capillary Force - (1st model) --- p.22 / Chapter 3.4.4 --- Capillary Force - (2nd model) --- p.23 / Chapter 3.4.5 --- Casimir Force --- p.26 / Chapter 3.4.6 --- Spring force of the beam --- p.27 / Chapter 3.4.7 --- Comparison of Forces --- p.28 / Chapter 3.4.8 --- Stress on Polysilicon --- p.30 / Chapter 4. --- Surface Force Measurement --- p.32 / Chapter 4.1 --- Experimental Setup --- p.33 / Chapter 4.2 --- Experimental Result --- p.34 / Chapter 4.2.1 --- Control Experiment of Rotation Sensor --- p.34 / Chapter 4.2.2 --- Freed-state and Snap-down-state --- p.35 / Chapter 4.2.3 --- Summary of the Experimental Data --- p.36 / Chapter 4.3 --- Comparison between Modelled Results and Experimental Data --- p.42 / Chapter 5. --- Assembly Experiment --- p.45 / Chapter 5.1 --- Experimental Setup --- p.45 / Chapter 5.2 --- Experimental Results --- p.46 / Chapter 5.3 --- Comparison among different chips --- p.52 / Chapter 6. --- Assembly Experiment (Double Chips) --- p.57 / Chapter 6.1 --- Experimental Setup --- p.57 / Chapter 6.2 --- Experimental Results --- p.58 / Chapter 6.2.1 --- Surface Profile measurement --- p.58 / Chapter 6.2.2 --- Summary of the surface profile measurement --- p.68 / Chapter 6.2.3 --- Assembly Results --- p.69 / Chapter 7. --- Assembly Experiment (Monitoring System in MUMPs46) --- p.72 / Chapter 7.1 --- Experimental Setup --- p.72 / Chapter 7.2 --- Experimental Results --- p.74 / Chapter 8. --- Other tested micro structures --- p.80 / Chapter 9. --- Conclusion --- p.82 / Chapter 10. --- Future Work --- p.83 / Chapter A. --- Appendix --- p.84 / Bibliography --- p.87
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Architectures of new switching systems.January 1998 (has links)
by Lam Wan. / Thesis submitted in: November 1997. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1998. / Includes bibliographical references (leaves 96-102). / Abstract also in Chinese. / Part I / Chapter 1 --- Introduction to Integrated Intelligent Personal Communication System --- p.1 / Chapter 2 --- The Switching Architecture --- p.5 / Chapter 2.1 --- The Overall Switching Architecture --- p.6 / Chapter 2.2 --- Switching Module --- p.10 / Chapter 2.2.1 --- Traffic Routing in Switching Module --- p.11 / Chapter 2.2.2 --- Structure of Switching Module --- p.15 / Chapter 2.2.3 --- Wireless Base Interface --- p.16 / Chapter 2.2.4 --- Trunk Interface --- p.18 / Chapter 2.2.5 --- Analog Interfaces --- p.18 / Chapter 2.3 --- Network Intelligence --- p.19 / Chapter 2.4 --- Wireless Part --- p.21 / Chapter 2.4.1 --- Call-Setup in IIPCS --- p.24 / Chapter 2.4.2 --- Handoff --- p.25 / Chapter 2.4.3 --- Wireless Base --- p.27 / Chapter 2.5 --- Downstream Wired Extensions --- p.28 / Chapter 2.6 --- Upstream Wired Part --- p.28 / Chapter 2.7 --- Voice System --- p.28 / Chapter 2.8 --- Features of the IIPCS --- p.29 / Chapter 3 --- Concluding Remarks --- p.33 / Chapter 3.1 --- Summary --- p.35 / Chapter 3.2 --- Directions for Further Research --- p.36 / Part II / Chapter 4 --- Introduction to Next-Generation Switch --- p.37 / Chapter 5 --- Architecture of Next-Generation Switch --- p.41 / Chapter 5.1 --- Overall Architecture of Next-Generation Switch --- p.42 / Chapter 5.1.1 --- Interface module --- p.44 / Chapter 5.1.2 --- Packetizer --- p.46 / Chapter 5.2 --- Concentration Fabric --- p.50 / Chapter 5.3 --- Shared-Buffer Memory Switch --- p.53 / Chapter 6 --- Concentration Networks --- p.56 / Chapter 6.1 --- Background of Concentration Networks --- p.56 / Chapter 6.2 --- k-Sorting --- p.63 / Chapter 6.3 --- Concentrator --- p.72 / Chapter 6.3.1 --- Nk-to-k Concentrator --- p.73 / Chapter 6.3.2 --- Match between Circles with Cost Reduction --- p.75 / Chapter 6.4 --- The Structure of a Molecule --- p.78 / Chapter 6.5 --- Summary --- p.81 / Chapter 7 --- Lock-Latch Algorithm --- p.82 / Chapter 8 --- Performance Evaluation --- p.88 / Chapter 9 --- Concluding Remarks --- p.93 / Chapter 9.1 --- LSI Implementation --- p.94 / Chapter 9.2 --- Summary --- p.95 / Bibliography
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Conversational code-switching and word borrowing among Libyans speaking the Benghazi Arabic dialect : a sociolinguistic studyElbouri, Sousen Wahbi January 2019 (has links)
No description available.
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Applications of optical orthogonal modulation schemes in optical networks.January 2004 (has links)
Yang Yi. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (leaves 51-55). / Abstracts in English and Chinese. / ACKNOWLEDGEMENTS --- p.II / ABSTRACT --- p.III / 摘要 --- p.IV / CONTENTS --- p.V / Chapter CHAPTER 1: --- INTRODUCTION --- p.1 / Chapter 1.1. --- Modulation Formats in Optical Communication SYSTEMS --- p.2 / Chapter 1.1.1 --- Optical ASK Format --- p.3 / Chapter 1.1.2 --- Optical FSK Format --- p.4 / Chapter 1.1.3 --- Optical PSK Format --- p.5 / Chapter 1.1.4 --- Optical Orthogonal Modulation --- p.7 / Chapter 1.2. --- All-Optical Packet Switching --- p.8 / Chapter 1.2.1 --- AOLS Using Subcarrier Labels --- p.9 / Chapter 1.2.2 --- Serial Labels --- p.10 / Chapter 1.2.3 --- Orthogonal Modulated Labels --- p.12 / Chapter 1.3. --- Optical Supervisory Control --- p.13 / Chapter 1.3.1 --- OXC Supervisory Schemes --- p.13 / Chapter 1.3.2 --- Optical A mplifier Supervisory Schemes --- p.14 / Chapter 1.3.3 --- Optical Supervisory Schemes for Transmission Networks --- p.15 / Chapter 1.4. --- Thesis Organization --- p.16 / Chapter CHAPTER 2: --- PREVIOUS STUDIES ON OPTICAL ORTHOGONAL MODULATION….… --- p.17 / Chapter 2.1. --- Orthogonal Modulation Used in STARNET --- p.17 / Chapter 2.2. --- AOLS in IP-over-WDM Networks Employing Orthogonal Modulation --- p.18 / Chapter 2.2.1 --- DPSK Labels on ASK Payload --- p.18 / Chapter 2.2.2 --- FSK Labels on ASK Payload --- p.20 / Chapter 2.2.3 --- Experimental Result of ASK/DPSK Label Swapping --- p.21 / Chapter 2.3. --- Quaternary Optical ASK-DPSK Modulation --- p.22 / Chapter 2.4. --- Conclusion --- p.23 / Chapter CHAPTER 3: --- OPTICAL DPSK/ASK ORTHOGONAL MODULATION SCHEME --- p.24 / Chapter 3.1. --- motivation --- p.24 / Chapter 3.2. --- Proposed Optical DPSK/ASK Orthogonal Modulation Scheme --- p.25 / Chapter 3.3. --- DPSK/ASK orthogonal modulation modules --- p.26 / Chapter 3.4. --- Numerical Simulations --- p.27 / Chapter 3.4.1 --- Mathematical Model of DPSK/ASK Signal --- p.28 / Chapter 3.4.2 --- Simulation Model --- p.31 / Chapter 3.4.3 --- Simulation Results --- p.32 / Chapter 3.5. --- Experimental Demonstration --- p.34 / Chapter 3.5.1 --- Experimental Setup --- p.34 / Chapter 3.5.2 --- Experimental Results --- p.36 / Chapter 3.6. --- transmission experiment --- p.38 / Chapter 3.7. --- Supervisory Information Dissemination Using DPSK/ASK Orthogonal Modulation --- p.41 / Chapter 3.8. --- Label Swapping Experiment and Results --- p.42 / Chapter 3.8.1 --- Experiment Setup --- p.42 / Chapter 3.8.2 --- Experiment Results --- p.45 / Chapter CHAPTER 4: --- CONCLUSION --- p.48 / Chapter 4.1. --- Thesis Summary --- p.48 / Chapter 4.2. --- Future Work --- p.49 / LIST OF PUBLICATIONS --- p.50 / REFERENCES --- p.51
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Scalable design of optical burst switch based on deflection routing.January 2004 (has links)
Deng Yun. / Thesis submitted in: July 2003. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (leaves 54-56). / Abstracts in English and Chinese. / Acknowledgments --- p.ii / 摘要 --- p.iii / Abstract --- p.v / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Optical Switching --- p.1 / Chapter 1.1.1 --- Optical Circuit Switching --- p.2 / Chapter 1.1.2 --- Optical Packet Switching --- p.3 / Chapter 1.1.3 --- Optical Burst Switching --- p.4 / Chapter 1.2 --- Design of Optical Burst Switching Node --- p.8 / Chapter 1.2.1 --- Burst Switched Network Architecture --- p.8 / Chapter 1.2.2 --- Design of Optical Burst Switching Node --- p.10 / Chapter 1.2.3 --- Scalable Architecture With Multi-plane Fabric --- p.12 / Chapter 1.3 --- Organization --- p.13 / Chapter Chapter 2 --- Proposed OBS Node and Blocking probability due to Output Contention --- p.14 / Chapter 2.1 --- OBS Node Architecture --- p.14 / Chapter 2.2 --- Burst Traffic Model --- p.16 / Chapter 2.3 --- Blocking Probability due to Output Contention --- p.17 / Chapter 2.4 --- Poisson Approximation of Burst Traffic --- p.19 / Chapter 2.5 --- Simulation Results --- p.21 / Chapter Chapter 3 --- Deflection Routed Switch Based on Shuffle-exchange network and Burst Loss Rate due to Insufficient Number of Stages --- p.22 / Chapter 3.1 --- Architecture of Shuffle-exchange Network --- p.22 / Chapter 3.2 --- The traffic loading entering into the second stage --- p.23 / Chapter 3.3 --- The Deflection Probability in a 2x2 Switching Module of SN --- p.26 / Chapter 3.4 --- Analysis of Burst Loss Rate due to Insufficient Number of Stages in SN --- p.27 / Chapter 3.5 --- Total Burst Loss Probability --- p.30 / Chapter 3.6 --- Multi-plane Architecture --- p.32 / Chapter 3.6.1 --- Relationship between k and loading of SN --- p.33 / Chapter 3.6.2 --- Relationship between k and n: Log2(Number of input-output ports) --- p.36 / Chapter 3.6.3 --- The result of appropriate number of planes k --- p.38 / Chapter Chapter 4 --- Switch Based on Dual Shuffle-exchange network and Comparison with Shuffle-exchange network --- p.40 / Chapter 4.1 --- Architecture of Dual Shuffle-exchange Network --- p.40 / Chapter 4.2 --- The deflection Probability in a 4x4 Switching Module of DSN --- p.41 / Chapter 4.3 --- Burst Loss Rate due to Insufficient Number of Stages of DSN --- p.43 / Chapter 4.4 --- Comparison of SN and DSN --- p.45 / Chapter 4.4.1 --- Comparison with different n --- p.47 / Chapter 4.4.2 --- Comparison with different loading --- p.48 / Chapter 4.4.3 --- The result of comparison --- p.49 / Chapter Chapter 5 --- Conclusions --- p.50 / Chapter 5.1 --- The Burst Loss Probability of Proposed OBS Based on SN --- p.51 / Chapter 5.2 --- The multi-plane Fabric with appropriate number of planes k --- p.51 / Chapter 5.3 --- Performance of OBS Design Based on DSN and Comparison of SN and DSN --- p.52 / Bibliography --- p.54
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A load-sensitive multicast routing protocol.January 2004 (has links)
Wong Kar Yiu. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (leaves 109-111). / Abstracts in English and Chinese. / Abstract --- p.ii / Acknowledgement --- p.iv / Table of Contents --- p.v / List of Figure --- p.vii / Chapter Chapter 1. --- Introduction --- p.9 / Chapter 1.1 --- Introduction --- p.9 / Chapter 1.2 --- Background --- p.11 / Chapter 1.3 --- Ant Colony Optimization (ACO) --- p.15 / Chapter 1.4 --- Main contribution --- p.16 / Chapter 1.5 --- Thesis organization --- p.18 / Chapter Chapter 2. --- Related Work --- p.19 / Chapter 2.1 --- Multicast routing in general --- p.19 / Chapter 2.2 --- Multicast routing techniques --- p.22 / Chapter 2.3 --- Best-effort multicast routing --- p.25 / Chapter 2.4 --- Quality-of-Service (QoS) multicast routing --- p.30 / Chapter 2.5 --- Adaptive multicast routing --- p.34 / Chapter Chapter 3. --- Load-Sensitive Multicast Routing Protocol (LSMRP) --- p.37 / Chapter 3.1 --- Overview --- p.37 / Chapter 3.2 --- Problem Formulation --- p.37 / Chapter 3.3 --- Types of ant in LSMRP --- p.39 / Chapter 3.3.1 --- Forward Ants --- p.39 / Chapter 3.3.2 --- Random Ants --- p.41 / Chapter 3.3.3 --- Backward Ants --- p.42 / Chapter 3.3.4 --- Multicast Ants --- p.44 / Chapter 3.3.5 --- Multicast Backward Ants --- p.44 / Chapter 3.4 --- Global Algorithm --- p.47 / Chapter 3.4.1 --- Pheromone trails stage --- p.50 / Chapter 3.4.2 --- Multicast tree stage --- p.53 / Chapter 3.4.3 --- Routing table --- p.56 / Chapter 3.4.4 --- Messages Exchange and Mechanisms --- p.57 / Chapter 3.4.5 --- mapping --- p.58 / Chapter 3.4.6 --- Members join --- p.59 / Chapter 3.4.7 --- Members update --- p.59 / Chapter 3.4.8 --- Members leave --- p.61 / Chapter Chapter 4. --- Analysis of LSMRP --- p.63 / Chapter 4.1 --- Analysis of pheromone trail values --- p.63 / Chapter Chapter 5. --- Evaluation and Experimental Results --- p.80 / Chapter 5.1 --- System model --- p.80 / Chapter 5.2 --- Result --- p.84 / Chapter 5.2.1 --- Packets received --- p.84 / Chapter 5.2.2 --- Throughput --- p.86 / Chapter 5.2.3 --- Packet Loss --- p.98 / Chapter Chapter 6. --- Conclusion --- p.107 / Chapter 6.1 --- Future work/ open question --- p.107 / References --- p.109
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Applications of optical frequency shift keying modulation format in optical networks.January 2004 (has links)
Deng Ning. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (leaves 62-65). / Abstracts in English and Chinese. / ABSTRACT --- p.iii / 摘要 --- p.v / Chapter 1 --- BACKGROUND AND INTRODUCTION --- p.1 / Chapter 1.1 --- Optical Frequency-Shift Keying (FSK) --- p.1 / Chapter 1.1.1 --- Basic concepts and research hotspots of optical FSK --- p.1 / Chapter 1.1.2 --- Optical FSK Transmitter and Receiver --- p.3 / Chapter 1.2 --- Wavelength Division Multiplexing Optical Passive Networks --- p.8 / Chapter 1.3 --- Optical Label Switching (OLS) Networks --- p.10 / Chapter 1.4 --- Thesis Contribution and Organization --- p.11 / Chapter 2 --- DATA RE-MODULATION ON DOWNSTREAM OPTICAL FSK SIGNALS IN WDM-PONS --- p.12 / Chapter 2.1 --- overview of related works --- p.12 / Chapter 2.2 --- PON ARCHITIiCTURE USING DOWNSTREAM OPTICAL FSK SIGNALS --- p.13 / Chapter 2.3 --- CLS PON DEMONSTRATION USING THREE DIFFERENT OPTICAL FSK TRANSMITTERS --- p.14 / Chapter 2.3.1 --- With an optical FSK transmitter based on direct modulation in a DFB laser --- p.14 / Chapter 2.3.2 --- With an optical FSK transmitter based on complementary intensity modulation --- p.17 / Chapter 2.3.3 --- With our proposed optical FSK transmitter based on phase modulation --- p.21 / Chapter 2.4 --- System Performance by Using Phase Modulation Based FSK Transmitter…… --- p.26 / Chapter 2.4.1 --- Wavelength detune of light sources --- p.27 / Chapter 2.4.2 --- Detune of the DI frequency response --- p.29 / Chapter 2.4.3 --- Dispersion tolerance --- p.30 / Chapter 2.5 --- Summary --- p.32 / Chapter 3 --- INTENSITY-MODULATED LABELLING ON OPTICAL FSK OR DPSK PAYLOADS IN OLS NETWORKS --- p.34 / Chapter 3.1 --- Existing Labelling Schemes and Their Features --- p.34 / Chapter 3.1.1 --- Bit serial labelling --- p.35 / Chapter 3.1.2 --- Subcarrier multiplexed (SCM) labelling --- p.36 / Chapter 3.1.3 --- Orthogonally modulated labelling --- p.37 / Chapter 3.2 --- The Proposed 00K Labelling Scheme and OLS System Architecture --- p.38 / Chapter 3.3 --- All-Optical Label Swapping and Other Critical Issues --- p.39 / Chapter 3.4 --- System demonstration --- p.40 / Chapter 3.5 --- Summary --- p.45 / Chapter 4 --- PERFORMANCE CHARACTERIZATION OF THE ASK/FSK AND ASK/DPSK ORTHOGONAL SIGNALS --- p.46 / Chapter 4.1 --- Introduction and Formulation --- p.46 / Chapter 4.2 --- Theoretical Analysis --- p.48 / Chapter 4.2.1 --- Optical ASK performance in orthogonal signals --- p.48 / Chapter 4.2.2 --- Optical FSK performance in ASK/FSK signals --- p.49 / Chapter 4.2.3 --- Optical DPSK performance in ASK/DPSK signals --- p.51 / Chapter 4.3 --- Analytical and Experimental Results --- p.55 / Chapter 4.4 --- Conclusion --- p.57 / Chapter 5 --- SUMMARY --- p.58 / Chapter 5.1 --- Thesis Summary --- p.58 / Chapter 5.2 --- Future Work --- p.59 / LIST OF PUBLICATIONS --- p.61 / REFERENCES --- p.62
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