About this Course

4,757 recent views

Learner Career Outcomes

40%

got a tangible career benefit from this course

20%

got a pay increase or promotion
Shareable Certificate
Earn a Certificate upon completion
100% online
Start instantly and learn at your own schedule.
Flexible deadlines
Reset deadlines in accordance to your schedule.
Approx. 5 hours to complete
Portuguese (Brazilian)
Subtitles: Portuguese (Brazilian)

Learner Career Outcomes

40%

got a tangible career benefit from this course

20%

got a pay increase or promotion
Shareable Certificate
Earn a Certificate upon completion
100% online
Start instantly and learn at your own schedule.
Flexible deadlines
Reset deadlines in accordance to your schedule.
Approx. 5 hours to complete
Portuguese (Brazilian)
Subtitles: Portuguese (Brazilian)

Offered by

Universidade Estadual de Campinas logo

Universidade Estadual de Campinas

Syllabus - What you will learn from this course

Content RatingThumbs Up95%(2,145 ratings)Info
Week
1

Week 1

1 hour to complete

Introdução

1 hour to complete
5 videos (Total 45 min)
5 videos
Amostragem8m
Quantização11m
Aliasing7m
Reconstrução e Resumo7m
1 practice exercise
Quantização2m
Week
2

Week 2

1 hour to complete

Senóides Contínuas

1 hour to complete
5 videos (Total 51 min)
5 videos
Amplitude e Fase11m
Frequência8m
Transformada de Fourier9m
Resposta em Frequência11m
2 practice exercises
O olho humano2m
Testinho: senóides contínuas14m
Week
3

Week 3

1 hour to complete

Senóides Discretas

1 hour to complete
6 videos (Total 46 min)
6 videos
Frequência10m
Transformada de Fourier6m
Resposta em Frequência 16m
Resposta em Frequência 29m
Resumo de Senóides3m
1 practice exercise
Testinho: senóides discretas8m
Week
4

Week 4

1 hour to complete

Amostragem

1 hour to complete
6 videos (Total 48 min)
6 videos
Amostrando uma frequência6m
Aliasing 17m
Aliasing 210m
Aliasing 310m
Filtro Anti-Aliasing9m
4 practice exercises
Amostragem de uma frequência4m
Aliasing2m
Projeto de filtro2m
Testinho: aliasing10m

Reviews

TOP REVIEWS FROM PROCESSAMENTO DIGITAL DE SINAIS - AMOSTRAGEM

View all reviews

Frequently Asked Questions

  • Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:

    • The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.
    • The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
  • When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

  • You will be eligible for a full refund until two weeks after your payment date, or (for courses that have just launched) until two weeks after the first session of the course begins, whichever is later. You cannot receive a refund once you’ve earned a Course Certificate, even if you complete the course within the two-week refund period. See our full refund policy.

  • Yes, Coursera provides financial aid to learners who cannot afford the fee. Apply for it by clicking on the Financial Aid link beneath the "Enroll" button on the left. You’ll be prompted to complete an application and will be notified if you are approved. Learn more.

  • This Course doesn't carry university credit, but some universities may choose to accept Course Certificates for credit. Check with your institution to learn more. Online Degrees and Mastertrack™ Certificates on Coursera provide the opportunity to earn university credit.

More questions? Visit the Learner Help Center.