The analysis and design of a costas phase locked loop for the acquisition of carrier phase of suppressed carrier communication systems

Abstract

The problem of carrier phase estimation with the aid of a Costas phase-locked loop will be investigated. The goal will be the acquisition of the carrier from a suppressed-carrier modulated signal for the coherent demodulation of the transmitted signal. An analog Costas PLL will be designed,implemented in hardware,and analyzed both with and without the presence of A WGN. A system of nonlinear equations representing the hardware PLL will then be generated and solved numerically. The solutions to the nonlinear system of equations will be plotted in the phase plane in order to observe the phase acquisition behavior of the PLL. Finally,the performance of the PLL with input noise (AWGN)-will-be studied.

Notes

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Thesis Completion

1991

Semester

Fall

Advisor

Belkerdid, Madjid

Degree

Bachelor of Science (B.S.)

College

College of Engineering

Degree Program

Electrical Engineering

Subjects

Dissertations, Academic -- Engineering;Engineering -- Dissertations, Academic

Format

Print

Identifier

DP0020830

Language

English

Access Status

Open Access

Length of Campus-only Access

None

Document Type

Honors in the Major Thesis

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