Designing Information Devices and Systems I

Video Lectures

Displaying all 26 video lectures.
Lecture 1
What Is This Class All About?
Play Video		 What Is This Class All About?
Lecture 2
Introduction to Imaging & Basic Electrical Circuits
Play Video		 Introduction to Imaging & Basic Electrical Circuits
Lecture 3
Introduction to Vectors
Play Video		 Introduction to Vectors
Lecture 4
Linear Algebra Basics: Norms, Matrices, and Matrix Algebra
Play Video		 Linear Algebra Basics: Norms, Matrices, and Matrix Algebra
Topics include inner products, orthogonal vectors, special vector operations, norms, matrices, and matrix algebra
Lecture 5
Imaging & Vector Spaces
Play Video		 Imaging & Vector Spaces
Lecture 6
Vector Spaces II: Linear Independence/Dependence, Matrix Inverse
Play Video		 Vector Spaces II: Linear Independence/Dependence, Matrix Inverse
Topics include vector spaces, linear independence and dependence, and the inverse of a matrix.
Lecture 7
Row Operations, Gaussian Elimination, and Introduction to Eigenvalues
Play Video		 Row Operations, Gaussian Elimination, and Introduction to Eigenvalues
Lecture 8
Eigenvectors and Eigenvalues
Play Video		 Eigenvectors and Eigenvalues
Lecture 9
Examples of Eigenvectors & Overview of Touchscreens
Play Video		 Examples of Eigenvectors & Overview of Touchscreens
Lecture 10
Touchscreen Technology I: Circuit Components and Definitions
Play Video		 Touchscreen Technology I: Circuit Components and Definitions
Lecture 11
Touchscreen Technology II: Circuit Analysis
Play Video		 Touchscreen Technology II: Circuit Analysis
Lecture 12
Multi-Touch in a Resistive Touch Screen
Play Video		 Multi-Touch in a Resistive Touch Screen
Lecture 13
Multitouch, Buffering, Operational Amplifiers
Play Video		 Multitouch, Buffering, Operational Amplifiers
Lecture 14
Touchscreens: Op-Amps, Negative Feedback
Play Video		 Touchscreens: Op-Amps, Negative Feedback
Lecture 15
Introduction to Locationing
Play Video		 Introduction to Locationing
Lecture 16
Op-Amps with
Play Video		 Op-Amps with "Infinite" Gain, and Orthogonality
Lecture 17
Application of Least Squares
Play Video		 Application of Least Squares
Lecture 18
Solving Underdetermined Sets of Equations
Play Video		 Solving Underdetermined Sets of Equations
Lecture 19
Introduction to Wireless
Play Video		 Introduction to Wireless
Lecture 20
Signals, Phasors, and Multiplexing
Play Video		 Signals, Phasors, and Multiplexing
Topics include: signals, transmitting a signal on a carrier, phasors, multiplexing, and complex variables on the unit circle
Lecture 21
Euler’s Formula, Spectrum, and Separating Signals
Play Video		 Euler’s Formula, Spectrum, and Separating Signals
Lecture 22
Amplitude Modulation
Play Video		 Amplitude Modulation
Lecture 23
Linear Time Invariant Systems
Play Video		 Linear Time Invariant Systems
Lecture 24
LTI Systems and the Unit Impulse Response
Play Video		 LTI Systems and the Unit Impulse Response
Topics include: LTI Systems and the Unit Impulse Response, Complex Exponentials as Eigenfunctions, Frequency Response of Complex Exponentials
Lecture 25
Frequency Response of a Discrete-Time LTI System
Play Video		 Frequency Response of a Discrete-Time LTI System
Lecture 26
Review Session for the Course
Play Video		 Review Session for the Course