Week 3 · Class 1 · Sep 27–Oct 1
S05 — Transmission impairments and channel limits
Week 3 of 12Class 1 · 80 min video lecture 1 animation 2 live demos practice ready
Reading: Forouzan 5th ed. §3.4–3.5 — attenuation, noise, Nyquist and Shannon
The lecture — full video
The complete session, narrated end to end, with subtitles. Turn captions on with the CC button.
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Captions play from YouTube · download the subtitle file (.vtt)
Animations — with voice-over
The animations from the lecture, cut out on their own. Each keeps its narration; turn captions on with the CC button once it is playing.
Try it — Why noise limits the bit rate
Try it — Build a link out of dB blocks
Practice this topic
Unlimited machine-generated questions with instant checking — new numbers every time.