Omfattning: 5
Tidtabel: 28.02.2019 - 23.05.2019
Kontaktuppgifter till kursens personal (gäller denna kursomgång): Lecturer
Raimundo Gonzalez - raimundo.gonzalezdiaz@aalto.fi
Teaching Assistant
Janani Fernandez - janani.fernandez@aalto.fi
COMSOL Assistant
Vasileios Bountourakis - vasileios.bountourakis@aalto.fi
Undervisningsperiod (är i kraft 01.08.2018-31.07.2020):
IV-V 2018 – 2019, 2019 – 2020 (spring)
Lärandemål (är i kraft 01.08.2018-31.07.2020):
Understanding the principles and trade-offs in designing electroacoustic transducers and systems. Identification of electrical, mechanical and acoustical domains in different electroacoustic systems and analogies between domains. Drawing and analyzing of equivalent circuits for most common transducer-enclosure combinations. Evaluation of the role of different components in the performance of the system. Teamwork and reflection skills, and ability to present, argue and report their design choices.
Innehåll (är i kraft 01.08.2018-31.07.2020):
Anatomy, working principles, and design methods of electroacoustic elements and systems (i.e. loudspeakers, headphones and microphones).
Metoder, arbetssätt och bedömningsgrunder (är i kraft 01.08.2018-31.07.2020):
Lectures and hands-on project work. Learning diaries, exercises, project reports and project presentations.
Närmare information om bedömningsgrunderna och -metoderna och om hur den studerande kan ta del av bedömningen (gäller denna kursomgång):
Course Grading
Lecture assignments 30%
Guest lecture diaries 20%
COMSOL Assignment 20%
Group
project 30%
Grading Scheme
5 - 90%+
4 - 80% to 89%
3 - 70% to 79%
2 - 60% to 69%
1 - 50% to 59%
Arbetsmängd (är i kraft 01.08.2018-31.07.2020):
Contact teaching 36 h, Own work and team work 97h (reading of material, exercises, learning diaries, project work), Total 133h.
Some contact teaching may be compulsory.
Närmare information om kursmaterial (gäller denna kursomgång):
Books
- Electroacoustics, (Kleiner, Mendel)
eBook available through the university library website.
http://proquestcombo.safaribooksonline.com/book/hardware-and-gadgets/9781466599437
- Acoustics: Transducers and Sound Fields, (Beranek, Leo)
eBook available through the university library website.
https://ebookcentral.proquest.com/lib/aalto-ebooks/detail.action?docID=1000318
eBook available through the university library website.
Electronics Refreshers (Online)
https://www.allaboutcircuits.com/ -> Great website on overall electronics
Real Analog from Digilent: A great series of lectures on analog circuits.
Ersättande prestationer (är i kraft 01.08.2018-31.07.2020):
S-89.3410
Kursens webbplats (är i kraft 01.08.2018-31.07.2020):
https://mycourses.aalto.fi/course/search.php?search=ELEC-E5650
Förkunskaper (är i kraft 01.08.2018-31.07.2020):
ELEC-C5230 Digital Signal Processing Basics or equivalent skills, ELEC-E5600 Communication Acoustics
Bedömningsskala (är i kraft 01.08.2018-31.07.2020):
0...5
Anmälning (är i kraft 01.08.2018-31.07.2020):
WebOodi
Tilläggsinformation (är i kraft 01.08.2018-31.07.2020):
Language Class 3: English
Närmare information om tidtabellen (gäller denna kursomgång):
Stage 1: Theoretical Basics
28.2 Course overview, Electroacoustics review (Circuit Elements & Circuit Analysis)
7.3 Electric Steady-State Analysis / Dynamic Analogies
14.3 Transducers / Radiation Models
21.3 Loudspeakers / Enclosures / Multi-axis Speakers
28.3 Crossover Circuits / Loudspeaker Measurements (Henry Pöntynen)/ COMSOL Intro
Stage 2: Guest lectures & workshops
4.4 - Javier Gomez Bolaños (Hefio) – Headphones
11.4 - COMSOL Training Session
18.4 – Ville Sivonen (HUS) - Hearing Aids / Presentation of Final Project
25.4 - Aleksi Öyry (The Post) - PA Systems
3.5 – Juha Holm (Genelec) - Active Loudspeakers
9.5 – Juha Bachman (Huawei) - Microphones
23.5 - Final Project Presentation
- Lärare: Fernandez Janani
- Lärare: Gonzalez Diaz Raimundo