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Introduction to Digital Signal Processing by Robert Meddins

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Index

A

ADC, 17
aliasing, 4, 54
all-pass filters, 102–3
transfer function, 102–3
analogue filters, 92–4
basic principles, 72
design, 72
design of IIR filters via, 79
transfer function, 88
analogue signal processing
alternative approach, 2–3
disadvantages, 7
major defects, 1–2
repeatability, 2
analogue-to-digital converter (ADC), 2, 3
role of, 5–6
angular frequency, 45, 54, 58
anti-aliasing filter, 4
Argand diagram, 41, 48
attenuation, 76

B

bandwidth, 76
bilinear transform, 79–84, 92
Bode plot, 60, 61, 63
boundary between stable and unstable regions in ‘z’-plane, 47–8
butterfly diagrams, 130, 131

C

complex conjugate poles, 45
continuous filters, 102–3
transfer function, 83
continuous signals
decay rate, 49
Laplace transform, 56
pole-zero ...

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