Stand-alone dsp application, C/C++ Programming

Assignment Help:

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.

2351_stand-alone DSP application.png

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.


Related Discussions:- Stand-alone dsp application

Write a c program that accepts the year and weight , Based on the automobil...

Based on the automobile's model year and weight, the city of Cebu determines the car's weight class and registration fee using the following schedule: Model Year Registration

Explain conversion functions, Conversion Functions Conversion functions...

Conversion Functions Conversion functions are member functions used for the following purposes: 1. Conversion of object to basic data type. 2. Conversion of basic data ty

Define namespace in c++, It is a feature in C++ to reduce name collisions i...

It is a feature in C++ to reduce name collisions in the global name space. This namespace keyword assigns a separate name to a library that allows other libraries to use the simila

Curve, Write a program to find the area under the curve y = f(x) between x ...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

Program, salotion of programes

salotion of programes

Print the sorted output on the console, Question 1 Describe the theory beh...

Question 1 Describe the theory behind class templates and function templates along with relevant programming examples Question 2 With the help of suitable programming example

Radix, a popular joke among computer is to say............

a popular joke among computer is to say............

Primary data type in cpp, What are  P r im a r y D a t a T y p...

What are  P r im a r y D a t a T y p es? Integer can be defined according to the size of the data and it can be modified further by using keyword unsigned and si

Described container class?explain types of container class, A container cla...

A container class is a class which is used to hold objects in external storage and memory. A container class work as a generic holder. A container class contains a predefined behav

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd