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You are required to write a stand-alone DSP application in the C programming language.
The overall objective of this application is to convert a signal from the time domain to the frequency domain so that its amplitude spectrum can be observed.
This application will take as its input a digital signal in the time domain (i.e. a sampled waveform) and perform a discrete Fourier transform (DFT) on it to produce its amplitude spectrum which can then be output in numerical and graphical form.
The number of waveform samples input to the algorithm can be chosen by the user to vary anywhere within the range 8 to 1000. These will be stored in a real array, x[1000].
The resulting amplitude spectrum must be presented to the user in single-sided format and stored in a real array, X[1000].
The application must be tested thoroughly to prove its accuracy. It is suggested this is done with,
(a) A sinusoid
(b) A squarewave
(c) A waveform consisting of the addition of 3 sinusoids.
Write a function to determine whether a number is prime: it will return true if the input is prime and false otherwise. Use it to see whether -7 is prime.
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if one won't explicitly call the destructor of a local; then how does he handle the above situation?
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All languages are divided into six sections: - variables, I/O maths, conditional expressions, arrays, functions, subroutines and file handlers. Learning a software language is simi
Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec
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