Abstract
The details of digital representations of discrete-time signals are presented in this chapter bridging the gap from the abstract discrete-time signal notation presented in the book, x[n], and its representation in a digital processor, and more specifically a digital signal processor.
To bridge the gap from theory to practice one has to master the conventions used to represent the data.
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Notes
- 1.
Continuous signals are referred in literature also as Analog signals. Both terms are used here interchangeably unless stated otherwise.
- 2.
Webster Dictionary defines numeral as:
Function: noun
1: a conventional symbol that represents a number.
- 3.
From Latin cuneus—wedge.
- 4.
It was found in the memorial temple (or mortuary temple) of Pharaoh Ramesses II.
- 5.
The signal was taken from the file: TEST/DR3/FPKT0/si1538.wav of the TIMIT corpus.
- 6.
The word CODEC is derived from CODer-DECoder.
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[Wiki2021] http://en.wikipedia.org/wiki/Real_number
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Richter, M.M., Paul, S., Këpuska, V., Silaghi, M. (2022). Digital Signal Representation. In: Signal Processing and Machine Learning with Applications. Springer, Cham. https://doi.org/10.1007/978-3-319-45372-9_1
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DOI: https://doi.org/10.1007/978-3-319-45372-9_1
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