GNU Radio data analysis program

SDR study.

Posted by WT on November 5, 2019

Foreword

After collecting the data through USRP and GNU Radio, we have to analyze the data. I search for how to get the data after GNU Radio and USRP. There are two methods.

Through MATLAB or GNU Octave

We can use read_complex_binary and read_float_binary to get the transmission data.

In MATLAB

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data = fopen(file_name,'r');
data = fread(data);
fclose(file_name);

Reference

Capturing Signals in GNU Radio.