|
Demo |
Description |
Pages
in Text |
|
Signals
and Sounds |
Sinusoids and how they
look and sound |
8 |
|
Periodicity
of Sums of Sinusoids |
Examine the sum of two sinusoids and
determine when their sum is periodic |
9 |
|
Convolution
of Discrete-Time Signals |
Compute the convolution of pairs of
discrete-time signals |
105 |
|
Convolution
of Continuous-Time Signals |
Compute the convolution of pairs of
continuous-time signals |
119-123 |
|
Sums
of Sinusoids |
Examine the sum of sinusoids
in the time domain and in the frequency domain |
146-149 |
|
Convergence
of Fourier Series |
Examine the convergence
of Fourier series (square wave and triangular wave) |
157-161 |
|
Fourier
Transform of Exponential Signal |
Displays Fourier Transform
of exponential as the bandwidth varies |
169-170 |
|
Lowpass
Filtering of Sinusoids |
Examine the effect of a lowpass filter
on sinusoids |
206-209 |
|
Response
to Periodic Inputs |
Response of a lowpass filter to a pulse train as
the bandwidth is varied |
211-215 |
|
Sampling
and Aliasing |
Illustrates sampling in the time domain and frequency
domain for bandlimited and nonbandlimited signals |
236-238 |
|
|
Demo of PAM, QAM, FSK and OOK |
282-289 |
|
|
Examine the approximation of a DTFT by a DFT |
314-316 |
|
Pole
Position and Step Response |
Relationship between
pole positions and step response |
445-452, 500 |
|
Interactive
Root Locus |
Root locus with the
ability to move poles and zeros |
529-535, 548-552 |
|
Pole
Positions and Impulse Response |
Relationship between
z-domain pole positions and impulse response |
581-584 |
|
Digital
Filtering of Continuous-Time Signals |
Examples of digital
filtering of continuous-time signals |
624-630 |
|
Mass
Spring Damper System |
Mass Spring Damper example
to show time response, frequency response, and resulting motion
of system (displayed through animation) |
32, 98,209, 404-405, 456, 464, 475, 502 |
