On 07/13/2014 01:06 PM, xianda wrote:
> Hi all:
> Have you ever using the
> gnuradio/gr-digital/examples/ofdm/rx_ofdm.grc?And I change the
> rx_ofdm.py as follows:
> self.connect((self.digital_ofdm_chanest_vcvc_0, 1),
> blocks.file_sink(gr.sizeof_gr_complex * fft_len, 'channel-estimate.dat'))
> And i use the matlab:
Please read the fine manual:
http://gnuradio.org/doc/doxygen/classgr_1_1digital_1_1ofdm__chanest__vcvc.html#details.
The channel estimate is on a tag.
M
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