Textbook Problems
Signal Energy and Power: 1.3 (b) (d)
Signal Transformation: 1.21 (b) (d), 1.22 (b)
- Download CT_signal_transformation.m and run it. Include the MATLAB plot for 1.21 (b) (d). Compare the plot with your answer to 1.21 (b) (d).
- Download DT_signal_transformation.m and run it. Include the MATLAB plot for 1.22 (b). Compare the plot with your answer to 1.22 (b).
Periodicity: 1.25 (a) (b), 1.26 (a) (b)
- Download DT_periodicity.m and run it. Include the MATLAB plots. Compare the plots with your answers to 1.26 (a) (b).
System properties: 1.20 (a) (b), 1.27 (b) (no work on stability), 1.28 (b) (c) (no work on stability)
- Download system_properties.m and run it. Include the MATLAB plots. Compare the plots with your answers to 1.28 (c) time invariance and linearity.
Unit Step and Unit Impulse Functions: additional problems in attached PDF file (week1_supplement.pdf) (This is part of homework!!!)
- Include the MATLAB plot for supplement 1 (a) (b) from CT_signal_transformation.m. Compare the plot with your answer to supplement 1 (a) (b).
- Include the MATLAB plot for supplement 2 (a) (b) (c) from DT_signal_transformation.m. Compare the plot with your answer to supplement 2 (a) (b) (c).