Re: [Discuss-gnuradio] help about making .dat file for file source

[Nemanja Savic]

Just calculate samples in whatever way you want and store them to files, using python, C, or any other language.

Here is part of my code for making samples of complex sin wave in python:

for i in range(n_samples):
    sine[i] = math.sin(2*math.pi*i/n_samples)
    cosine[i] = math.cos(2*math.pi*i/n_samples)
    pom = sine[i]*sine[i] + cosine[i] * cosine[i]
    f.write(struct.pack('ff', sine[i], cosine[i]))
f.close()

On Tue, Jan 29, 2013 at 12:14 PM, Mohammed Ramadan <address@hidden> wrote:

i want to make .dat file to use it in file source in GNU-Radio Program . like attached one which i downloaded for making AM-Modulattion, i just want to make simple .dat file for making guassian signal or any DSP signal. so kindly any one can help me

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Nemanja Savić