Unit 2: Discrete Fourier Transform (DFT) and Fast Fourier Transform (FFT)21ECC302J
Discrete Fourier Transform (DFT) Definition and Inverse DFT (IDFT)
Curriculum and examination evidence for Discrete Fourier Transform (DFT) Definition and Inverse DFT (IDFT) under Unit 2 (Discrete Fourier Transform (DFT) and Fast Fourier Transform (FFT)) of Digital Signal Processing (21ECC302J) at SRMIST.
Appearances
4
Cataloged Exam Questions
Exam Papers
3
Distinct University Exams
Question Families
0
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage
Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.
CT1
1
Cycle Test 1
CT2
1
Cycle Test 2
EndSem
2
Semester Exam
Marks Weightage Distribution
Factual marks weightage of questions asked on this topic in historical examinations.
2 Marks:2 questions
8 Marks:2 questions
16 Marks:1 questions
Other Exam Topics in Unit 2: Discrete Fourier Transform (DFT) and Fast Fourier Transform (FFT)
Properties of DFT: Linearity, Periodicity, Circular Convolution, and Parseval's Theorem4 QsLinear Filtering via DFT: Overlap-Add and Overlap-Save Methods4 QsFast Fourier Transform (FFT): Decimation-in-Time (DIT-FFT) Radix-2 Algorithm4 QsDecimation-in-Frequency (DIF-FFT) Radix-2 Algorithm and Computational Complexity4 Qs
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