Iain Explains Signals, Systems, and Digital Comms Courses

Sampling Signals - Introduction Lecture

Explore fundamental concepts of signal sampling, including Nyquist rate and aliasing effects, with clear explanations and visual representations for better understanding.

• YouTube
• 20 minutes
• On-Demand
• Free Video

How Are the Fourier Series, Fourier Transform, DTFT, DFT, FFT, LT and ZT Related?

Comprehensive exploration of Fourier analysis techniques, from series to transforms, explaining relationships and applications in signal processing and communications.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Visualising Digital Modulation: ASK, FSK, BPSK, DPSK, QPSK and QAM

Explore digital modulation formats with visual waveform examples for ASK, FSK, BPSK, DPSK, QPSK, and QAM, enhancing understanding of signal transmission techniques.

• YouTube
• 11 minutes
• On-Demand
• Free Video

Visualising Digital Communications: QAM with Real Signals

Explore digital quadrature amplitude modulation using real signals from a software defined radio. Visualize wireless transmission and gain insights into digital communication systems.

• YouTube
• 11 minutes
• On-Demand
• Free Video

Beamforming in Practice: The Need for Calibration at 28 GHz mm-Wave - Part 1

Discover practical insights into beamforming hardware calibration at 28 GHz mm-wave frequencies, exploring real-world applications and requirements for future 6G mobile communications.

• YouTube
• 11 minutes
• On-Demand
• Free Video

Introduction to Signal Processing Windowing - From Audio Compression to Digital Analysis

Discover how windowing techniques in signal processing enable audio compression and spectral analysis through practical examples and clear explanations.

• YouTube
• 10 minutes
• On-Demand
• Free Video