課程信息
29,055 次近期查看

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

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中級

完成時間大約為53 小時

建議:10 weeks of study, 8 hours/week...

英語(English)

字幕:英語(English)

您將獲得的技能

Digital Signal ProcessingSignal ProcessingPython ProgrammingFft Algorithms

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

完成時間大約為53 小時

建議:10 weeks of study, 8 hours/week...

英語(English)

字幕:英語(English)

學習Course的學生是

  • Machine Learning Engineers
  • Musicians
  • Data Scientists
  • Software Engineers
  • Engineers

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 6 小時

Introduction

11 個視頻 (總計 126 分鐘), 1 個閱讀材料, 2 個測驗
11 個視頻
Teaser3分鐘
Welcome4分鐘
Introduction to Audio Signal Processing13分鐘
Course outline10分鐘
Basic mathematics16分鐘
Introduction to Audacity9分鐘
Introduction to SonicVisualizer10分鐘
Introduction to sms-tools17分鐘
Introduction to Python11分鐘
Python and sounds13分鐘
sms-tools software14分鐘
1 個閱讀材料
Advanced readings and videos10分鐘
1 個練習
Basics20分鐘
2
完成時間為 5 小時

Discrete Fourier transform

6 個視頻 (總計 78 分鐘), 1 個閱讀材料, 2 個測驗
6 個視頻
DFT 111分鐘
DFT 216分鐘
Analyzing a sound8分鐘
Introduction to Freesound12分鐘
Sinusoids14分鐘
DFT15分鐘
1 個閱讀材料
Advanced readings and videos10分鐘
1 個練習
DFT20分鐘
3
完成時間為 5 小時

Fourier theorems

7 個視頻 (總計 99 分鐘), 1 個閱讀材料, 2 個測驗
7 個視頻
Fourier properties 213分鐘
Periodic signals11分鐘
Complex sounds9分鐘
Spectrum13分鐘
Fourier properties23分鐘
dftModel13分鐘
1 個閱讀材料
Advanced readings and videos10分鐘
1 個練習
Fourier properties20分鐘
4
完成時間為 5 小時

Short-time Fourier transform

6 個視頻 (總計 90 分鐘), 1 個閱讀材料, 2 個測驗
6 個視頻
STFT 117分鐘
STFT 216分鐘
Spectrogram10分鐘
Analyzing a sound14分鐘
Windows16分鐘
STFT14分鐘
1 個閱讀材料
Advanced readings and videos10分鐘
1 個練習
Short-time Fourier transform20分鐘
4.8
60 個審閱Chevron Right

67%

通過此課程獲得實實在在的工作福利

來自音乐应用的音频信号处理的熱門評論

創建者 LNDec 4th 2016

Top class! Very well explained, good examples, excellent learning material, practical exercises, and lots and lots of room for further personal study! Well done guys, and especially Xavier! Cheers!

創建者 HZJan 21st 2017

I learned a lot during this course. It took quite a lot of time and energy to complete it, but I'm glad I did. It is now much easier to follow the text of Richard Lyons' book. Highly recommended.

講師

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Xavier Serra

Full Professor
Dept. of Information and Communication Technologies, UPF
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Prof Julius O Smith, III

Professor of Music and (by courtesy) Electrical Engineering
CCRMA

關於 庞佩乌·法布拉·大学

Pompeu Fabra University (UPF) is a modern public university, conveniently located in the centre of Barcelona (Spain) with the aim of providing top quality education and standing out as a research-based university. UPF is both a specialised university with a unique teaching model and a cutting-edge research institution. UPF places a strong emphasis on quality teaching, based on comprehensive education and student-centred learning, and innovation in the learning processes. UPF’s MOOCs are produced within this general goal....

關於 斯坦福大学

The Leland Stanford Junior University, commonly referred to as Stanford University or Stanford, is an American private research university located in Stanford, California on an 8,180-acre (3,310 ha) campus near Palo Alto, California, United States....

常見問題

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • Yes, there is no fee in this course. You can follow the course, do the assignments, and obtain a final grade completely for free.

  • No, we do not offer this option.

  • All the materials and tools for the class are available online under open licences.

  • No, it is self-contained.

  • All the assignments start from some existing Python code that the student have to understand and modify. Some programming experience is necessary.

  • You will play around with sounds a lot, analysing them, transforming them, and making interesting new sounds.

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