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Voltar para Processamento Digital de Sinais

Comentários e feedback de alunos de Processamento Digital de Sinais da instituição Escola Politécnica Federal de Lausana

540 classificações
115 avaliações

Sobre o curso

Digital Signal Processing is the branch of engineering that, in the space of just a few decades, has enabled unprecedented levels of interpersonal communication and of on-demand entertainment. By reworking the principles of electronics, telecommunication and computer science into a unifying paradigm, DSP is a the heart of the digital revolution that brought us CDs, DVDs, MP3 players, mobile phones and countless other devices. The goal, for students of this course, will be to learn the fundamentals of Digital Signal Processing from the ground up. Starting from the basic definition of a discrete-time signal, we will work our way through Fourier analysis, filter design, sampling, interpolation and quantization to build a DSP toolset complete enough to analyze a practical communication system in detail. Hands-on examples and demonstration will be routinely used to close the gap between theory and practice. To make the best of this class, it is recommended that you are proficient in basic calculus and linear algebra; several programming examples will be provided in the form of Python notebooks but you can use your favorite programming language to test the algorithms described in the course....

Melhores avaliações


Jul 02, 2017

Definitely an interesting course that is explained well. The math gets to a pretty high level after a few sections, but it still seems manageable to understand. I would recommend it for sure!


Oct 02, 2018

A good course with awesome instructors, good for learning the basic level of signal processing. It will initiate you for more advanced levels of signal processing. Fun experience overall.

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76 — 100 de {totalReviews} Avaliações para o Processamento Digital de Sinais

por Rifat H

Nov 19, 2017

The lectures were awesome..thanks! :)

por Ngo P

Oct 22, 2018

It's a great course. Thanks for preparing it and make it open to the public.

por Luis J S A

Oct 26, 2018

Excelente Curso!!

por Sneha S

Nov 02, 2018

I've learnt alot from this course. Never seen a better structured course than this one.

por Anusha G

Aug 28, 2018

very difficult course

por Pablo C S

Jul 10, 2018

If taken with care and passion is an important and valuable tool of academic development.

por SAKE R

Jul 11, 2018


por Rohan S

Apr 07, 2019

Very nice Course

por Deepanshu S

Apr 10, 2019

Brilliant course with Excellent syllabus and teaching. It indeed helped me enhancing my knowledge in the subject. Thanks a lot!

por Manav

Jun 02, 2019

Brilliant course in topic of DSP.Had watched videos before and completed quiz now.Thanks for creating this course. :D

por Srinivas

Jul 18, 2019

Fantastic Course. A quintessential course for all those beginning their Journey in Digital Signal Processing

por Kaijun F

Aug 19, 2019

Very nice content. Highly recommended!

por Lingdong K

Sep 08, 2019

Amazing lectures and instructors!

por Chaitanya S P

Aug 23, 2019

This course was a lot of fun! The mathematics is a bit challenging but nothing that cannot be learnt with a few weeks of dedication. As an amateur musician, it was great for me to see that the instructors themselves were into music and due to their examples, I could see parallels between the worlds of signal processing and music. The 'Signals of the Day' were very interesting, and such examples from the real world helped me appreciate the use of signal processing in day to day lives, and made the process of learning a richer experience. Thank you so much Dr. Paolo and Dr. Martin!

por Luz

Aug 26, 2019

Great course, great and knowledgeable teachers.

Please do part 2, the continuation to more advanced signal processing..

por Ezequiel B

Sep 04, 2019

Excellent course to start in the world of digital signals. Very well prepared slides and ipython notebooks. Homework problems are also very challenging. I highly recommend this course.

por Нетай И В

Oct 06, 2019

Курс даёт широкое представление о цифровой обработке сигналов, рассказывает об обработке различных типов сигналов с акцентом на обработке звука и передаче данных в телекоммуникационных системах. Курс содержит все необходимые математические сведения, так что доступен уже младшекурснику. Одновременно с тем курс содержит множество интересных приложений и примеров, включая экономику, экологию и моделирование обработки сигнала гитарным процессором. Спасибо за отличный курс!


Nov 13, 2018

slightly difficult

por Deleted A

Sep 06, 2017

Amazing Course! I just wish the syllabus covered more topics.

por Ali M

Mar 07, 2017

The course is very good. I have learned a lot of things from the theoretical and practical parts of the course. I like the mathematical derivations and the signal of the day. I wish you can give advanced course about adaptive filter design, advanced digital communications and audio processing. Thanks to the staff!

por Dmitry P

Dec 11, 2017

This is a great course and I really recommend anyone interested in understanding the underlying mechanics of information transmission to take it. There is a free textbook that goes together with the course that I found really well written. For me particularly the best part of the lectures was on last week where all the theory from the previous weeks was used to describe a logic behind data transmission. What are the downsides? The middle part of the course is rather heavy on math and I guess it's a reason why most of the people give up. Another annoying part was on some quiz questions that expected words as an answer (which can be a problem, since it's probably tested against as a string match) or numbers/formulas written in a very specific format which resulted in false negatives on some of the questions. Anyway, I think it's a problem of coursera platform itself (which is really far from perfect and even from good enough), not just the course itself. Thanks to course team for a great job!

por Omer S

Jan 26, 2018

This was a good course, especially for those who are familiar with the topic. In my view, more emphasis could be given to image processing than to communications. Image processing is appealing to a wider audiance.

por Georgios K

Feb 13, 2018

A very good course, but relative hard one. I enjoyed the course but I need to review some of the earlier weeks' materials. Overall I learnt more stuff about DSP.

Just to summarize my comments:

This course has a different structure than other DSP courses. It focuses on the principles.

This course was tough assignments, which nevertheless help you to understand the concepts.

Many concepts need reviewing, it is not easy to master them.

Guy, thank you for the course.

por Thomas G

Nov 09, 2017

Comprehensive, very demanding

por liangwen

Oct 19, 2016