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📶 Noisy Channel and Error-Correcting Codes: 2D Shannon Limit Lab

2D noisy-channel simulator: BER versus Eb/N0 for uncoded, repetition and Hamming codes against the Shannon limit.

Networks & Graph Theory2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

Interactive 2D noisy-channel simulator: BPSK over AWGN with uncoded, repetition and Hamming(7,4) codes, live bit streams, the received-amplitude Gaussians with their error tails, and a BER-versus-Eb/N0 plot against the Shannon limit. Drag a jammer, flip bits by hand and see when communication becomes effectively perfect.

information theoryShannon capacityerror correctionHamming codeBERnoise

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install