| Line 35: | Line 35: | ||
*[[About Laplace transform]] | *[[About Laplace transform]] | ||
| − | ==Practice Problems== | + | ==Practice Problems for Signals and Systems== |
| + | Here is a short list of practice problems related to Signals and Systems. Click [[Signals_and_systems_practice_problems_list|here]] for more [[Signals_and_systems_practice_problems_list|practice problems on Signals and Systems]]. | ||
*Review of complex numbers | *Review of complex numbers | ||
**[[Magnitude complex numbers ECE301S11|Compute the magnitude of these three complex numbers]] | **[[Magnitude complex numbers ECE301S11|Compute the magnitude of these three complex numbers]] | ||
| Line 45: | Line 46: | ||
*Transformation of the independent variable | *Transformation of the independent variable | ||
**[[Cascade time delay and time scaling CT ECE301S11|Cascade the following time delay and time scaling]] | **[[Cascade time delay and time scaling CT ECE301S11|Cascade the following time delay and time scaling]] | ||
| − | *Basic | + | *Basic System Properties |
**[[Invertibility_of_a_system_ECE301S11|Is the following system invertible?]] | **[[Invertibility_of_a_system_ECE301S11|Is the following system invertible?]] | ||
**[[Stability_of_a_system_ECE301S11|Is the following system stable?]] | **[[Stability_of_a_system_ECE301S11|Is the following system stable?]] | ||
| − | *Linearity and time invariance | + | *Linearity and time invariance of a system |
**[[Time_invariance_of_a_system_ECE301S11|Is the following system time-invariant?]] | **[[Time_invariance_of_a_system_ECE301S11|Is the following system time-invariant?]] | ||
**[[Linearity_of_a_system_ECE301S11|Is the following system linear?]] | **[[Linearity_of_a_system_ECE301S11|Is the following system linear?]] | ||
| Line 74: | Line 75: | ||
**[[Fourier_series_coefficients_pulse_train_CT_ECE301S11|Obtain the Fourier series coefficients of this DT pulse-train]] | **[[Fourier_series_coefficients_pulse_train_CT_ECE301S11|Obtain the Fourier series coefficients of this DT pulse-train]] | ||
**[[Recommended_exercise_Fourier_series_computation_DT|A page containing several practice problems on computing Fourier series of a CT signal]] | **[[Recommended_exercise_Fourier_series_computation_DT|A page containing several practice problems on computing Fourier series of a CT signal]] | ||
| + | *[[Signals_and_systems_practice_problems_list|More]] collectively solved [[Signals_and_systems_practice_problems_list|practice problems for Signals and Systems]]. | ||
== Interesting pages in the ECE301 category == | == Interesting pages in the ECE301 category == | ||
Revision as of 07:00, 15 February 2011
Contents
ECE 301: Signals and Systems
Peer Legacy
Share advice with future students regarding ECE301 on this page.
Relevant Tables of Formulas
- Complex Number Identities and Formulas
- Power Series
- basic signals and functions
- Signal Metrics Definitions and Formulas
- Laplace Transform Pairs and Properties
- Continuous-time Fourier Transform Pairs and Properties (function of ω in radians)
- Discrete-time Fourier Transform Pairs and Properties
Review of pre-requisites
Main Topics in ECE301
- Continuous-time signal energy and power
- Discrete-time signal energy and power
- Periodic and non-periodic signals
- Systems properties
- Computing the output of a DT system using the Convolution sum
- Computing the output of a CT system using the Convolution Integral
- Fourier Series
- Continuous-time Fourier transform
- Discrete-time Fourier transform
- Modulation
- Sampling Theorem
- DT processing of CT signals
- About Laplace transform
Practice Problems for Signals and Systems
Here is a short list of practice problems related to Signals and Systems. Click here for more practice problems on Signals and Systems.
- Review of complex numbers
- Signal Power and Energy
- Transformation of the independent variable
- Basic System Properties
- Linearity and time invariance of a system
- Practice problem on proving time-invariance
- Computing the output of a DT LTI system by convolution
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Compute the output of the following DT LTI system
- Computing the output of a CT LTI system by convolution
- Computing the Fourier series coefficients of a CT signal
- Computing the Fourier series coefficients of a DT signal
- More collectively solved practice problems for Signals and Systems.
Interesting pages in the ECE301 category
- Cascading transformations of the independent variable, a video tutorial
- 301 students playing music with Matlab
- Animated example of periodic function
- Two things you should know about periodic and on-periodic signals
- What are all these symbols? (from Fall 2008)
- A mystery about complex number: why is ej2πt not equal to one? More precisely, why can't one say that ej2πt = (ej2π)t = 1t = 1? Please discuss here.
- Some practice exam problems
- AM and FM Radio, from Fall 2007
Semester/Instructor specific pages
- ECE301: Spring 2011, Prof. Boutin
- ECE 301 Fall 2010 Professor Pollak
- ECE 301 Fall 2009 Prof. Bouman
- ECE 301 Summer 2009 Landis Huffman
- ECE 301 Spring 2009 Prof. Lehnert
- ECE 301 Fall 2008 Professor Boutin
- ECE 301 Summer 2008 Aung San
- ECE 301 Fall 2007 Prof. Boutin
- ECE 301 Fall 2008 Professor Wang
Related Courses
- Systems and Fourier Transforms are going to be very important in ECE438.
