On Fri, Nov 7, 2008 at 3:58 AM, Jorg Lotze <[EMAIL PROTECTED]> wrote:
> On Fri, 2008-11-07 at 02:06 -0800, slimchao wrote: > > Hallo Everyone, > > > > I have generated some samples of a sinesoid from Matlab and want to > convert > > it to a binary file and use it as a source signal to the LFTX > daughterboard. > > Can you tell me how i do to convert it? > > > > Thanks a lot, > > > > Chao > > Use the MATLAB functions fopen, fwrite, fclose to write your data in > binary format to a file that can be read by gr.file_source. Choose 32bit > floats for real data, write real,imag,real,imag,... for complex data. > The MATLAB manual is your friend. ;) > or you can use one of the programs in gnuradio-core/src/utils/write_float_binary.m etc Karthik
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