Engineering Tutorials

EE-204-F DIGITAL ELECTRONICS

SECTION-A

Digital system and binary numbers: Signed binary numbers, binary codes, cyclic codes, error detecting and correcting codes, hamming codes.

Gate-level minimization: The K-map method up to five variable, don’t care conditions, POS
simplification, NAND and NOR implementation, Quine Mc-Clusky method (Tabular method)

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EE-217 F Digital and Analog Communication

Section A: Communication system components:

Introduction to Communication: Definition & means of communications; Digital and analog signals: sign waves, square waves; Properties of signals: amplitude, frequency, phase; Theoretical basis for data communication: Fourier analysis: Fourier series and Fourier Transform (property, ESD, PSD and Raleigh) effect of limited bandwidth on digital signal.

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