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Quick Facts
| Medium Of Instructions | Mode Of Learning | Mode Of Delivery |
|---|---|---|
| English | Self Study | Video and Text Based |
Course Overview
The Multirate DSP certification course caters to students with a foundational DSP background. It delves into intricate topics such as sampling, reconstruction, and sampling rate conversion using multirate building blocks. Through MATLAB-based exercises, students gain practical skills to tackle real-world DSP challenges in industries like telecommunications and biomedical engineering.
Covering applications like filter design, transmultiplexer, and delta-sigma A/D conversion, the Multirate DSP certification by NPTEL provides a comprehensive understanding of multi-rate DSP. It explores mathematical frameworks for Perfect Reconstruction Filter banks and crucial aspects of wireless communication, including capacity in wireless channels and multicarrier modulation.
The Highlights
- Online Course
- 12 Weeks Duration
- Offered by IIT Madras
Programme Offerings
- Certificate of completion
- Practical Learning
- Hands-on Experience
Courses and Certificate Fees
| Certificate Availability | Certificate Providing Authority |
|---|---|
| yes | IIT Madras (IITM) |
Eligibility Criteria
Academic Qualifications
The Multirate DSP certification course is intended for students with a basic understanding of Digital Signal Processing and those planning projects or research in DSP, as well as industry practitioners working with DSP, audio, and video products.
Certification Qualifying Details
To receive the Multirate DSP certification by NPTEL, you need a minimum average assignment score of 10/25 and an exam score of 30/75.
What you will learn
After completing the Multirate DSP certification syllabus, you will delve into advanced Multirate Digital Signal Processing (DSP) concepts, building upon your foundational knowledge. You will also explore intricate topics such as sampling, reconstruction, and sampling rate conversion using multirate building blocks.
Upon completion of the Multirate DSP training, you will gain practical skills to address real-world DSP challenges encountered in industries like telecommunications and biomedical engineering. You will also gain proficiency in various applications of multirate digital signal processing, including filter design, transmultiplexer, and delta-sigma A/D conversion.
Who it is for
The Multirate DSP online course can prepare individuals for various careers in industries such as:
Admission Details
Follow these steps to join the Multirate DSP classes:
Step 1: Browse the URL below:
https://swayam.gov.in/NPTEL
Step 2: Click on the “Sign-in/ Register” button
Step 3: Log in using a Google account-enabled email address
Step 4: Select your preferred course. Review the course details and fill out the required fields
Step 5: Click on the "Join" button
The Syllabus
- Introduction
- Overview of Sampling and Reconstruction
- Review Discrete-Time Systems, digital filters
- Oversampling techniques
- DT processing of continuous time signals
- Fundamentals of Multi-rate Systems
- Basic building blocks – Up sampling, down sampling, aliasing Mathematical framework for sampling rate change
- Sampling rate change and filtering
- Fractional sampling rate change
- Interconnection of multirate DSP blocks
- Multiplexer and Demultiplexer functionality
- Polyphase decomposition
- Noble Identities, efficient implementation of sampling rate conversion
- Applications of Multirate DSP - DFT-based Filterbanks, Interpolated FIR filter design
- CascadedIntegrator-Comb (CIC) filters
- Transmultiplexer
- Filterbank interpretation of Spectral analysis using DFT
- Two channel maximally decimated filter bank
- Signal impairments - Aliasing, Magnitude distortion, Phase distortion, Aliasing cancellation
- Allpass filters, properties, application in two channel filterbanks
- Half-band filters
- Power complementary filter pairs
- Mth band filters, two channel perfection reconstruction filterbanks.
- Capacity of wireless channels
- Waterfilling method, motivation for Multicarrier modulation
- Block transceivers with redundancy
- Zero-padding, cyclic prefix, OFDM, extensions of OFDM including Filterbank Multicarrier (FBMC)
- Application of Multirate DSP – Delta Sigma A/D conversion
- Introduction to wavelets and M-channel perfect reconstruction filter banks
Evaluation process
The Multirate DSP certification offers an optional exam. Your final score is determined by averaging the best 8 out of 12 assignments (25%) and your proctored exam score (75%).
Instructors
IIT Madras (IITM) Frequently Asked Questions (FAQ's)
You should have a basic understanding of Digital Signal Processing (DSP) fundamentals, as well as familiarity with concepts such as sampling, reconstruction, and discrete-time systems.
This course provides advanced knowledge in Multirate Digital Signal Processing, enabling you to tackle real-world challenges in industries like telecommunications, audio, video processing, and biomedical engineering.
The course employs a combination of lectures by Prof. R. David Koilpillai, MATLAB-based exercises, and practical examples. This approach ensures a comprehensive understanding of multi-rate DSP concepts and their applications.
While the course is primarily designed for students who have completed a basic DSP course, it is open to anyone interested in advancing their knowledge in Multi-rate DSP.
You will receive a certificate of completion upon finishing the course. This certificate can be a valuable addition to your resume and professional portfolio.