Changes between Version 6 and Version 7 of Tutorials/k0SDR/Tutorial05

Timestamp:

May 20, 2013, 6:10:50 PM (12 years ago)

Author:

nilanjan

Comment:

—

Tutorials/k0SDR/Tutorial05

@@ -146 +146 @@
 nilanjan@console.grid:~/UHD$ ./sq3_parse spectrum.grid.sq3 > db_dump.dat
 nilanjan@console.grid:~/UHD$ octave
-octave:1> w = dlmread('db_dump_1500.dat',',');
+octave:1> w = dlmread('db_dump.dat',',');
 octave:2> a = w(:,[9:136]);
 octave:3> imagesc([1:size(a,2)] , [1:size(a,1)] , 10*log(sqrt(a)/1000));
 octave:4> colorbar()
 }}}
+  || [[Image(random_tx.png, width=500px)]] ||