November 2007
Intermediate to advanced
736 pages
46h 32m
English
Content preview from Consumer Electronics
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EQUALISERS
The most universal use for equalisers is in complementary pairs to make the best use of a storage or transmission medium (Fig. 23.1). The ideal system reproduces sound with the various component frequencies in the same proportions received at the input to the system. But these proportions are not ideal for recording on disc or tape, or for radio transmission.
Fig. 23.1 This block diagram illustrates the basic purpose of the most universal form of equalisation
The principal factor in all equalisation theory is that the higher frequencies in the audio spectrum, while they are the most readily audible, possess the least energy ...
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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.
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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.