Principal Component Analysis

ECE 3522 - Stochastic Processes in Signals and Systems

Problem In this assignment we introduce Principal Component Analysis which will allow us to take a set of data and transform it so appears uncorrelated. Using some data built into MatLab we can successfully apply principal component analysis in a study that tracks 349 different cities’ climate, housing, health, crime,... [Read More]
Tags: random, correlation, eigen values, distribution, statistics, speech, software, matlab, programming

Maximum Likelihood Decoding

ECE 3522 - Stochastic Processes in Signals and Systems

Problem The assignment we will explore today is to create a simulation that will allow us to apply a pattern recognition system based around maximum likelihood classification. The entire process is a simulation thus we will be required to first generate our own Gaussian distrusted data, then transform it using... [Read More]
Tags: random, mean, histogram, pdf, distribution, statistics, speech, software, matlab, programming

Lag Compensator Design

ECE 3412 - Classic Control Systems

Problem In this lab we will be experiment with lead compensator design. This is important because lead compensators add poles and zeros to the closed loop transfer function, which in turn alters the shape of the root locus. If we can alter the shape of the root locus, we can... [Read More]
Tags: matlab, simulink, arduino, hardware, programming, signal, motor, transfer function, root locus, pid