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Full-Text Articles in Engineering

Model-Based Verification For Simulink Design, Victor Oke Jan 2015

Model-Based Verification For Simulink Design, Victor Oke

All Graduate Theses, Dissertations, and Other Capstone Projects

Testing a Model-Based design is the only way to determine the correctness of the designed model but not enough to conclude that the design is error free. Verification exposes all the design errors and describes the functionality of the system. Assertion based verification helps to determine whether the model obey the actual design requirements. This thesis work is mainly based on verification of a Water Tank control system modeling using SIMULINK model.


System Modeling And Optimization In Phase-Modulated Optical Fiber Communication Systems, Craig Huang Jan 2013

System Modeling And Optimization In Phase-Modulated Optical Fiber Communication Systems, Craig Huang

All Graduate Theses, Dissertations, and Other Capstone Projects

In this two-part study, the conclusions drawn from optimization of interferometer incoherent detection carried out by examining the effect of pre-emphasis within the electrical signal-driving path are examined first. This is an expansion upon a widespread industry standard as realized by the Oclaro group. System performance in tight optical filtering conditions can be improved with concurrent adjustments to the level of pre- emphasis and breadth of the delay-line interferometer free-spectral range. In the second study, we implement a dual-polarization quadrature phase-shift keyed modulation format with a digital signal processing block based upon the constant modulus algorithm realized via a feed-forward …