EECS 451 EXAM #1 INFORMATION
**EECS 451 EXAM #1 INFORMATION**

**When:** Tuesday February 17.
6:30-8:00 PM | 1003 EECS [45] |

6:30-8:00 PM | 1311 EECS [74] |

6:30-8:00 PM | 1303 EECS [74] |

6:30-8:00 PM | 1200 EECS [78] |

**Bring:** Closed book; 2 sides of 8.5 × 11 inch "cheat sheet."
**Bring:** No bluebooks (write answers directly on exam).
**Bring:** No calculators (answers will be simple numbers).

**Review:** *In Lecture:* On Tuesday February 17.
**Review:** *Recitation:* Tues. & Wed. Feb. 10-11.

*Coverage of Material:*
**Lecture:** Thur. Jan. 08-Tues. Feb. 03.
**Recitation:** Tues. Jan. 13-Wed. Feb. 11.
**Problem Sets:** #1-4 with readings as assigned.
**Textbook:** Chapters #1-3 as assigned in problem sets.
**Course Notes:** Chapters #1-4 except 2.7 & 3.6

*Topics emphasized on this exam:*
- Simple discrete-time
**convolution**
**Systems:** LTI, difference equations and impulse response
**Transfer functions** and relating system descriptions:
- ARMA difference equations;
- Poles and zeros; impulse response
- Response (output) to a given input

- 1-sided and 2-sided and inverse
**z-transforms**
**ROC** (Region of Convergence) for z-transforms
**NO** Sampling theorem (or any continuous time)