mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2025-05-06 09:24:12 +00:00
Code Issues Releases Wiki Activity

Fixing documentation

Browse Source
This commit is contained in:
Carles Fernandez 2015-07-16 18:54:57 +02:00
parent 392bb64ad9
commit 5d22d90cc0
3 changed files with 41 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/algorithms/signal_source/adapters/two_bit_cpx_file_signal_source.cc
View File

@ -1,9 +1,8 @@
/*! /*!
* \file nsr_file_signal_source.cc * \file two_bit_cpx_file_signal_source.cc
* \brief Implementation of a class that reads signals samples from a NSR 2 bits sampler front-end file * \brief Implementation of a class that reads signals samples from a 2 bit complex sampler front-end file
* and adapts it to a SignalSourceInterface. More information about the front-end here * and adapts it to a SignalSourceInterface.
* http://www.ifen.com/products/sx-scientific-gnss-solutions/nsr-software-receiver.html * \author Javier Arribas, 2015 jarribas(at)cttc.es
* \author Javier Arribas, 2013 jarribas(at)cttc.es
* *
* ------------------------------------------------------------------------- * -------------------------------------------------------------------------
* *

9
src/algorithms/signal_source/adapters/two_bit_cpx_file_signal_source.h
View File

@ -1,9 +1,8 @@
/*! /*!
* \file nsr_file_signal_source.h * \file two_bit_cpx_file_signal_source.h
* \brief Implementation of a class that reads signals samples from a NSR 2 bits sampler front-end file * \brief Interface of a class that reads signals samples from a 2 bit complex sampler front-end file
* and adapts it to a SignalSourceInterface. More information about the front-end here * and adapts it to a SignalSourceInterface.
* http://www.ifen.com/products/sx-scientific-gnss-solutions/nsr-software-receiver.html * \author Javier Arribas, 2015 jarribas(at)cttc.es
* \author Javier Arribas, 2013 jarribas(at)cttc.es
* *
* This class represents a file signal source. * This class represents a file signal source.
* *

7
src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_cpx_samples.cc
View File

@ -1,7 +1,11 @@
/*! /*!
* \file unpack_byte_2bit_cpx_samples.cc * \file unpack_byte_2bit_cpx_samples.cc
* *
* \brief Unpacks byte samples to NSR 2 bits samples * \brief Unpacks byte samples to 2 bits complex samples.
* Packing Order
* Most Significant Nibble - Sample n
* Least Significant Nibble - Sample n+1
* Packing order in Nibble Q1 Q0 I1 I0
* \author Javier Arribas jarribas (at) cttc.es * \author Javier Arribas jarribas (at) cttc.es
* ------------------------------------------------------------------------- * -------------------------------------------------------------------------
* *
@ -98,7 +102,6 @@ int unpack_byte_2bit_cpx_samples::work(int noutput_items,
//Q[n+1] //Q[n+1]
sample.two_bit_sample = (c >> 2) & 3; sample.two_bit_sample = (c >> 2) & 3;
out[n++] = (2*(short)sample.two_bit_sample + 1); out[n++] = (2*(short)sample.two_bit_sample + 1);
} }
return noutput_items; return noutput_items;
} }