# 361-2-5891 Random codes in Communication

## Homeworks and Solutions

Here the HW will be posted.

- HW1 basic Properties of Entropy and Mutual Information is due to Tuesday, 8/3/11. solutions
- HW2 (Q 1-5) Entropy, Mutual Information, Divergence and Jensen’s Inequality, and HW3(Q 1-5) Data Compression and Huffman code are due to 22/3/11 solutionsHW2 solutionsHW3
- Solve Set 3 part b (all questions 1-4, AEP and source coding) and Set 3 (Q 6-7) and Set 2 (Q 6). Due to 4/4/11. solutions
- Solve set4 channel and source coding, due to 3/5/11 solutions
- Last HW set6_max_entropy and side information due to 14/6/11 solutions
- extra HW (do not turn in) set5 differentiona_entropy_and gaussian_channel solutions