October 2012
Intermediate to advanced
368 pages
10h 33m
English
Content preview from The Microphone Book, 2nd Edition
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
SYMBOLS USED IN THIS BOOK
| a | radius of diaphragm (mm); acceleration (m/s2) |
| A | ampere (unit of electrical current) |
| AF | audio frequency |
| c | speed of sound (334 m/s at normal temperature) |
| °C | temperature (degrees celsius) |
| d | distance (m) |
| dB | relative level (decibel) |
| dB(A) | A-weighted sound pressure level |
| dBu | signal voltage level (re 0.775 volt rms) |
| DC | critical distance (m) |
| DI | directivity index (dB) |
| E | voltage (volt dc) |
| e(t) | signal voltage (volt rms) |
| f | frequency in hertz (s−1) |
| HF | high frequency |
| Hz | frequency (hertz, cycles per second) |
| I | acoustical intensity (W/m2) |
| I | dc electrical current, ampere (Q/s) |
| i(t) | signal current (ampere rms) |
| I0 | mechanical moment of inertia (kg × m2) |
| j | complex algebraic operator, equal to |
| k | wave number (2π/λ) ... |
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.