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Full-Text Articles in Computer Engineering
Simulation, And Overload And Stability Analysis Of Continuous Time Sigma Delta Modulator, Kyung Kang
Simulation, And Overload And Stability Analysis Of Continuous Time Sigma Delta Modulator, Kyung Kang
UNLV Theses, Dissertations, Professional Papers, and Capstones
The ever increasing demand for faster and more powerful digital applications requires high speed, high resolution ADCs. Currently, sigma delta modulators ADCs are extensively used in broadband telecommunication systems because they are an effective solution for high data-rate wireless communication systems that require low power consumption, high speed, high resolution, and large signal bandwidths.
Because mixed-signal integrated circuits such as Continuous Time sigma delta modulators contain both analog and digital circuits, mixed signal circuits are not as simple to model and simulate as all discrete or all analog systems. In this dissertation, the delta transform is used to simulate CT …
Root Locus Plotter For A Dual Tank System Under Feedback Control, John M. Decatrel
Root Locus Plotter For A Dual Tank System Under Feedback Control, John M. Decatrel
Retrospective Theses and Dissertations
A root locus graphics routine was written in Turbo Pascal for the analysis and design of a linearized dual tank control system. The routine is a subprogram to be incorporated with an editor written by L. Fadden. This editor allows for the saving and changing of parameters to the system.
The dual tank system is a good example for classical feedback control analysis. A brief description of the process and system is presented. The system may be described by linearized differential and algebraic equations. From these, a characteristic equation is derived, which gives rise to the root locus. The root …