**Information and Compression**

**Introduction**

**Summary of Course**

**Agenda**

**Overview**

**Connections**

**Vocabulary**

**What is information**

**Voltage encoding**

**Noise Immunity**

**Decimal Computing**

**BCD encoding of 1998**

**BCD less dense**

**Nyquist Limit**

**Maxwells Demon**

**End Result – Free Heat**

**Szilards response**

**Topic Two: Shannon’s Theory**

**Information as Surprise**

**This explains inefficiency
of BCD**

**Determining encoding
efficiency**

**Mean info of a BCD digit**

**Topic Three: Algorithmic
Information**

**Randomness and p**

**Randomness**

**Randomness goal of
compression**

**Information is not meaning**

**Information is not
complexity**

**Topic Four: Limits to
compression**

**Consequence of Goedels
theorem**

**Image sizes**

**Storage capacities**

**Video on CD rom**

**Telecoms links**

**Summary**

**Where to get more
information**

**Feedback**