The textbook consists of 13 chapters, organized as follows:
& Chapter 1 introduces concepts of DSP and presents a general DSP block
diagram. Application examples are included.
& Chapter 2 covers the sampling theorem described in time domain and
frequency domain and also covers signal reconstruction. Some practical
considerations for designing analog anti-aliasing lowpass filters and antiimage
lowpass filters are included. The chapter ends with a section dealing
with analog-to-digital conversion (ADC) and digital-to-analog conversion
(DAC), as well as signal quantization and encoding.
& Chapter 3 introduces digital signals, linear time-invariant system concepts,
difference equations, and digital convolutions.
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