SES # | TOPICS | LECTURE NOTES |
---|---|---|
1 |
Introduction to signal processing Properties of LTI continuous filters The Dirac delta function Properties of the delta function Practical applications of the Dirac delta function | (PDF) |
2 |
Continuous LTI system time-domain response Sinusoidal response of LTI continuous systems | (PDF) |
3 |
The Fourier series and transform Periodic input functions — the Fourier series Aperiodic input functions — the Fourier transform | (PDF) |
4 |
Review of development of Fourier transform The frequency response of a linear system defined directly from the Fourier transform Relationship between the frequency response and the impulse response The convolution property | (PDF) |
5 |
The one-sided Laplace transform The transfer function Poles and zeros of the transfer function Frequency response and the pole-zero plot | (PDF) |
6 |
Poles and zeros of filter classes The decibel Low-pass filter design | (PDF) |
7 |
Butterworth filter design example Chebyshev filters | (PDF) |
8 |
Second-order filter sections Transformation of low-pass filters to other classes State-variable active filters | (PDF) |
9 |
Operational-amplifier based state-variable filters Introduction to discrete-time signal processing | (PDF) |
10 |
The sampling theorem The discrete Fourier transform (DFT) | (PDF) |
11 |
The discrete Fourier transform (cont.) The fast Fourier transform (FFT) | (PDF) |
12 |
The fast Fourier transform (cont.) Spectral leakage in the DFT and apodizing (windowing) functions | (PDF) |
13 |
Introduction to time-domain digital signal processing The discrete-time convolution sum The z-transform | (PDF) |
14 |
The discrete-time transfer function The transfer function and the difference equation Introduction to z-plane stability criteria The frequency response of discrete-time systems The Inverse z-Transform | (PDF) |
15 |
Frequency response and poles and zeros FIR low-pass filter design | (PDF) |
16 |
FIR low-pass filter design by windowing Window FIR filters or other filter types The zeros of a linear phase FIR filter | (PDF) |
17 |
Frequency-sampling filters FIR filter design using optimization | (PDF) |
18 |
FFT convolution for FIR filters The design of IIR filters | (PDF) |
19 | The design of IIR filters (cont.) | (PDF) |
20 |
Direct-form filter structures Transversal FIR structure IIR direct form structures Transposed direct forms Coefficient sensitivity in direct form filters | (PDF) |
21 |
Interpolation and decimation Introduction to random signals | (PDF) |
22 |
The correlation functions (cont.) Linear system input/output relationships with random inputs Discrete-time correlation | (PDF) |
23 | Non-parametric power spectral density estimation | (PDF) |
24 | Least-squares filter design | (PDF) |
25 | Adaptive filtering | (PDF) |