# EECS 3451 Lecture Notes - Row And Column Vectors, Matlab, Matrix Multiplication

## Document Summary

In this lab, you will be introduced to matlab by using it to evaluate expressions containing complex numbers. Using matlab, you can easily express these complex numbers in either rectangular or polar form. Matlab"s plotting capabilities will be introduced and used extensively. You will also use m-files and create some simple signal processing functions that are used in later laboratory assignments. By the end of this laboratory assignment, you should be able to: use matlab to perform complex arithmetic, generate and plot signals and complex valued functions, confidently develop matlab m-files and save results of computations from a. Review topics: algebra of complex numbers, sketching of discrete and continuous time signals, vector and matrix algebra. As you work through the problems and experiments in this course, you will be using. Matlab - a powerful computing environment for numeric computation and visualization - quite frequently.