Digital Sound Processing for Music and Multimedia

Index

 

2s complement representation, negative numbers, 202

Acoustic instruments, 5

Acoustic signals:

electrical analogue, 42–3

nature and content, 43–4

structure representation, 49–51

waveforms, 44–9

Active 0 systems, 175

Adder circuit, 178

Additive synthesis, 125–6, 135

with inharmonic shifting, 282–3

within MIDAS, 280–82

Address register, 190, 207

Aftertouch message, MIDI, 102

Algorithms, 256

Aliasing distortion, 70–71

Amplification, 152

Amplitude, waveform, 45

Amplitude Modulation (AM), 127, 131–2

MIDAS, 287–8

Analogue data, 226

Analogue signals, 43

Analogue to digital convertor (ADC), 226, 228–30

successive approximation scheme, 230–31

AND gates, 174

Angular frequency, 141

Arithmetic and logic unit (ALU), 189

Arithmetic unit, CPU, 189