Digital Communication using GNU Radio

Course Introduction - Digital Communication using GNU Radio

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3 min

Introduction to Digital Communication

Understanding GNU Radio features for Digital Communication: Basic blocks, input and output

Understanding GNU Radio features for Digital Communication: Advanced blocks, hardware interfacing

Fundamentals of Digital Communication: Signal processing methods, vectors, and examples (Part 1)

Fundamentals of Digital Communication: Signal processing methods, vectors, and examples (Part 2)

Complex Baseband Signal Representation

Real Passband Signal Representation; Up and Down Conversion of Complex Baseband Signals

Random Variables and Random Processes

Fundamentals of Digital Modulation

Linear Modulation Methods: Amplitude Shift Keying (ASK)

Linear Modulation Methods: Phase Shift Keying (PSK)

Linear Modulation Methods: Quadrature Amplitude Modulation (QAM) and Frequency Shift Keying (FSK)

Pulse Shaping for Inter‑Symbol Interference (ISI)‑Free Signaling

ASK using Raised Cosine and Root‑Raised Cosine Pulse Shaping

Basics of Detection: Properties of Gaussian Random Variables

Basics of Detection: Gaussian Random Vectors & Hypothesis Testing

Optimal Receivers for M‑ary Signaling

Gram‑Schmidt Orthogonalisation

Optimal Reception of M‑ary Signals in AWGN

Detection & Optimal Decision for On‑Off Signaling in AWGN Channel

Detection & Optimal Decision for M‑ary Signaling

Python for GNU Radio

Extending GNU Radio Features Using Python

Constructing & Visualising Constellations Using GNU Radio