WorksheetsDigital Signal Processing Quiz
Total questions: 20
Worksheet time: 10mins
Which of the following is a characteristic of FIR filters?
FIR filters are always symmetric.
FIR filters can be symmetric or asymmetric.
FIR filters are only used for analog signals.
FIR filters are always unstable.
Which of the following architectures is used in digital signal processors?
Harvard architecture.
Von-Neumann architecture.
Both Harvard and Von-Neumann architectures.
Only RISC architecture.
What is the purpose of decimation in multirate signal processing?
To increase the sampling rate.
To reduce the sampling rate.
To improve the signal-to-noise ratio.
To eliminate quantization noise.
Which of the following is a parametric method for spectrum estimation?
Bartlett method.
Welch method.
ARMA model.
Periodogram method.
What is the function of MAC units in DSP processors?
To perform memory addressing.
To execute multiplication and accumulation operations.
To handle input/output operations.
To manage program control.
Which course introduces the concepts of continuous time and discrete time signals, their classification, and frequency domain representation?
Signals and Systems (EC T43)
Mathematics-II (T107)
Mathematics-III (MAT31)
Digital Signal Processing
Which course semester is associated with Signals and Systems (EC T43)?
Semester 2
Semester 3
Semester 4
Semester 5
What is the advantage of digital signal processing as mentioned in the course objectives?
It introduces Fourier series expansion
It provides knowledge on analytic functions
It explains the applications of IIR and FIR filters
It focuses on Laplace transform techniques
What concept is introduced in Mathematics-III (MAT31) to understand harmonic analysis?
Fourier transform techniques
Conformal mapping and bilinear transformation
Frequency domain representation
Applications of DSP processors
Which of the following is NOT one of the three important features of a well-written instructional objective?
The performance component
The condition component
The criterion component
The evaluation component
What is the primary focus of CO1 in the course outcomes?
Solving the digital FIR filter for desired frequency response
Computing the transfer function of digital IIR filter for given cut-off frequency
Expressing the power spectral density characteristics of random signal
Discussing the architecture and addressing modes of Von-Neumann processors
What is the primary focus of PO4 in engineering education?
Understanding the impact of engineering solutions on the environment
Using research-based knowledge and methods to provide valid conclusions
Applying ethical principles in professional practice
Communicating effectively with society and the engineering community
Which of the following best describes the goal of PO5?
To apply reasoning informed by contextual knowledge to assess societal issues
To create, select, and apply modern engineering and IT tools to complex engineering activities
To demonstrate knowledge of engineering and management principles
To function effectively as a member or leader in diverse teams
What is the main objective of PO7 in engineering education?
To apply ethical principles in professional practice
To understand the impact of professional engineering solutions in societal and environmental contexts
To communicate effectively with the engineering community
To demonstrate knowledge of engineering and management principles
What does PO12 emphasize in the context of engineering education?
The ability to manage projects in multidisciplinary environments
The need for lifelong learning in the context of technological change
The application of ethical principles in professional practice
The use of research-based methods to provide valid conclusions
What is inferred when the cognitive level of CO is the same or greater than the corresponding PO?
Low correlation
Medium correlation
High correlation
No correlation
What happens if the cognitive level of PO is two levels greater than CO?
High correlation is inferred
Medium correlation is inferred
Low correlation is inferred
No correlation is inferred
Which tool is slightly correlated with modern tool usage according to PO5?
MATLAB
TMS320C6745 kit
Power spectrum estimation
Digital processor
What is the justification for the application of number representation and integration in PO2: Problem analysis?
It moderately correlates with the ability to execute a solution and analyze results.
It moderately correlates with the engineering mathematics to implement solutions.
It slightly correlates with the achievement of modern tool usage.
It highly correlates with the need for lifelong learning.
Which of the following is NOT a web source reference provided in the document?
www.dspguide.com
www.analog.com/en/design-center/landing-pages/001/beginners-guide-to-dsp.html
nptel.ac.in/courses/117102060/
www.kalmanfilter.com
