(New page: Category:Problem_solving =Practice Problems for Digital Signal Processing (e.g., ECE438)= ---- ==Collectively solved [[:Category:Problem_solving|prac...) |
|||
| (13 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
[[Category:Problem_solving]] | [[Category:Problem_solving]] | ||
| − | + | [[Category:ECE438]] | |
| − | + | [[Category:Digital Signal Processing]] | |
| − | + | ||
| − | + | <center> | |
| − | + | <font size= 4> | |
| + | [https://www.projectrhea.org/learning/practice.php Practice Problems] on Digital Signal Processing | ||
| + | </font size> | ||
| + | (e.g., [[ECE438]]) | ||
| + | </center> | ||
| + | ---- | ||
| + | ---- | ||
| + | ==Collectively solved [https://www.projectrhea.org/learning/practice.php Practice Problems] related to Digital Signal Processing== | ||
*Basic material and review | *Basic material and review | ||
**[[Norm of a complex exponential ECE438F11|What is the norm of a complex exponential?]] | **[[Norm of a complex exponential ECE438F11|What is the norm of a complex exponential?]] | ||
| Line 24: | Line 30: | ||
**[[Practice DTFT computation cosine ECE438F11|What is the Fourier transform of this DT cosine?]] | **[[Practice DTFT computation cosine ECE438F11|What is the Fourier transform of this DT cosine?]] | ||
**[[Practice DTFT computation rect ECE438F11|What is the Fourier transform of this DT rect function?]] | **[[Practice DTFT computation rect ECE438F11|What is the Fourier transform of this DT rect function?]] | ||
| + | **[[practice_DTFT_computation_sine_ECE438F13|Compute the DT Fourier transform of a sinc]] | ||
| + | **[[practice_DTFT_computation_rect_ECE438F13|Compute the DT Fourier transform of a rect]] | ||
*Sampling and Nyquist Rate | *Sampling and Nyquist Rate | ||
| Line 31: | Line 39: | ||
*Z-transform and inverse z-transform | *Z-transform and inverse z-transform | ||
| + | **[[Practice_prove_modulation_property_z_transform|Prove the modulation property of the z-transform]] | ||
| + | **[[Z-transforms_and_inverse_z-transforms_ECE438F10|z-transform computing with question about ROC]] | ||
**[[Practice prove z transform scaling property ECE438F11|Prove the scaling property of the z-transform]] | **[[Practice prove z transform scaling property ECE438F11|Prove the scaling property of the z-transform]] | ||
**[[Practice compute z transform windowed function|compute the z-transform of this function]] | **[[Practice compute z transform windowed function|compute the z-transform of this function]] | ||
**[[Practice_Question_2_ECE439F10|Practice Question on z-transform computation]] | **[[Practice_Question_2_ECE439F10|Practice Question on z-transform computation]] | ||
| − | **[[Practice_Question_3_ECE439F10|Practice Question on inverse z-transform computation | + | **[[Practice_Question_3_ECE439F10|Practice Question on inverse z-transform computation]] |
| + | **[[Compute z-transform u n ECE301S11|Computation of the z-transform]] | ||
| + | **[[Compute z-transform u -n ECE301S11|Another computation of the z-transform]] | ||
| + | **[[Compute Inverse z-transform ECE301S11|Computation of the inverse z-transform]] | ||
| + | **[[Compute Inverse z-transform 2 ECE301S11|Another computation of the inverse z-transform]] | ||
| + | **[[practice_z_transform_computation_1_ECE438F13|Compute this z-transform]] | ||
| + | **[[practice_z_transform_computation_2_ECE438F13|Compute this z-transform]] | ||
| + | **[[practice_z_transform_computation_3_ECE438F13|Compute this z-transform and obtain Fourier transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_1_ECE438F13|Obtain the inverse z-transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_2_ECE438F13|Obtain the inverse z-transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_3_ECE438F13|Obtain the inverse z-transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_4_ECE438F13|Obtain the inverse z-transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_5_ECE438F13|Obtain the inverse z-transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_6_ECE438F13|Obtain the inverse z-transform]] | ||
| + | **[[Practice_Question_inverse_z_transform_example_S15|Obtain the inverse z-transform]] | ||
*DFT | *DFT | ||
| Line 41: | Line 65: | ||
**[[Exercise_effect_of_zero_padding_on_DFT_ECE438F11|What is the effect of zero padding on the DFT?]] | **[[Exercise_effect_of_zero_padding_on_DFT_ECE438F11|What is the effect of zero padding on the DFT?]] | ||
**[[Practice_question_1_eECE439F10|Practice question on DFT computation)]] | **[[Practice_question_1_eECE439F10|Practice question on DFT computation)]] | ||
| − | |||
*Spectral Analysis of continuous-space (2D) signals | *Spectral Analysis of continuous-space (2D) signals | ||
| Line 54: | Line 77: | ||
*Filter design | *Filter design | ||
| − | **[[Practice_Question_5_ECE438F10|Practice question on filter design | + | **[[Practice_Question_5_ECE438F10|Practice question on filter design]] |
---- | ---- | ||
==More Practice Problems on Digital Signal Processing (with solutions)== | ==More Practice Problems on Digital Signal Processing (with solutions)== | ||
*[[ECE438_Week5_Quiz|Z transform]] <br/> | *[[ECE438_Week5_Quiz|Z transform]] <br/> | ||
| + | *[[InverseZtransform|Inverse z-transform: summary of theory and practice examples with solutions]] | ||
*[[ECE438_Week6_Quiz|Interpolation(up-sampling) and Decimation(down-sampling)]] <br/> | *[[ECE438_Week6_Quiz|Interpolation(up-sampling) and Decimation(down-sampling)]] <br/> | ||
*[[ECE438_Week7_Quiz|DFT and FFT]] <br/> | *[[ECE438_Week7_Quiz|DFT and FFT]] <br/> | ||
Latest revision as of 22:04, 19 April 2015
Practice Problems on Digital Signal Processing
(e.g., ECE438)
- Basic material and review
- Summation exercises
- CTFT exercises
- DTFT exercise
- Sampling and Nyquist Rate
- Z-transform and inverse z-transform
- Prove the modulation property of the z-transform
- z-transform computing with question about ROC
- Prove the scaling property of the z-transform
- compute the z-transform of this function
- Practice Question on z-transform computation
- Practice Question on inverse z-transform computation
- Computation of the z-transform
- Another computation of the z-transform
- Computation of the inverse z-transform
- Another computation of the inverse z-transform
- Compute this z-transform
- Compute this z-transform
- Compute this z-transform and obtain Fourier transform
- Obtain the inverse z-transform
- Obtain the inverse z-transform
- Obtain the inverse z-transform
- Obtain the inverse z-transform
- Obtain the inverse z-transform
- Obtain the inverse z-transform
- Obtain the inverse z-transform
- DFT
- Spectral Analysis of continuous-space (2D) signals
- Spectral Analysis of discrete-space (2D) signals
- Filter design
More Practice Problems on Digital Signal Processing (with solutions)
- Z transform
- Inverse z-transform: summary of theory and practice examples with solutions
- Interpolation(up-sampling) and Decimation(down-sampling)
- DFT and FFT
- LTI system
- LTI system and filter design
- Properties of LTI system
- Describe a LTI system using Difference equation, transfer function and impulse response
- Periodic Convolution
- DFT and Periodic Convolution
- 2D system
Click here for a comprehensive list of all Rhea pages in the "problem solving" category.
Back to Digital Signal Processing with Applications (ECE438)
