DSP Important Questions | ECE Department | Sem 4 Digital Signal Processing EC3492 Important Question

Added: 2026-05-27

[00:00:02]success.

[00:00:06]Welcome students.

[00:00:09]29th May 2026 EC3492 digital signal processing EC department subject important questions.

[00:00:21]So first unit one part B question.

[00:00:26]So explanation videos state and prove sampling theorem. Find the four point DFT IDF problem using DIT and DI if pro algorithm.

[00:00:46]Overlap save method and overlap add method based problem.

[00:00:51]circular convolution by matrix method and concentric circle method. So the unit one question number 11 next second unit filter design by using bilinear transformation technique impulse invariance technique.

[00:01:20]Next filter by using bilinear transformation impulse invariance technique step by step.

[00:01:33]Next 13th question. Hamming window based problem. Very very important.

[00:01:40]Type one type two. Next. Rectangular window technique problem.

[00:01:46]Problem based on handing window technique. So explanation videos description.

[00:01:52]Next 14th one. Fourth problem based on quantization of noise and steady state noise power.

[00:02:03]Steady state variance of the noise problem. Limit cycle oscillation. Based on a problem effect of coefficient quantization on pole location based problem power produced by quantization noise based problem explain briefly fixed and floating point architecture.

[00:02:37]Explain the polyphase structure of decimation and interpolation.

[00:02:42]Derive an expression for sampling rate conversion by a rational factor.

[00:02:49]Outline and explain the architecture of DSP.

[00:02:53]Okay. Next part C. 8 point DFT IDF using DITD of algorithm technique based problems.

[00:03:04]Okay.

[00:03:06]Next direct form and cascade form realization of filters questions.

[00:03:16]Okay. All the best.

[00:03:22]Watch other episodes in the appropriate playlist. FG silver academy strength success clarity.