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Clean file

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Carles Fernandez 2019-09-07 09:33:48 +02:00
parent 4248edc4f3
commit 345646ad7d
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1 changed files with 3 additions and 8 deletions
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11
src/algorithms/telemetry_decoder/libs/convolutional.h
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@ -1,11 +1,13 @@
/*! /*!
* \file convolutional.h * \file convolutional.h
* \brief General functions used to implement convolutional encoding. * \brief General functions used to implement convolutional encoding.
* \author Matthew C. Valenti * \author Matthew C. Valenti, 2006-2008.
* \author C. Fernandez-Prades, 2019.
* *
* ------------------------------------------------------------------------- * -------------------------------------------------------------------------
* *
* Copyright (C) 2006-2008 Matthew C. Valenti * Copyright (C) 2006-2008 Matthew C. Valenti
* Copyright (C) 2019 C. Fernandez-Prades
* *
* GNSS-SDR is a software defined Global Navigation * GNSS-SDR is a software defined Global Navigation
* Satellite Systems receiver * Satellite Systems receiver
@ -19,8 +21,6 @@
* *
* This file is a derived work of the original file, which had this note: * This file is a derived work of the original file, which had this note:
* *
* Last updated on May 22, 2008
*
* The functions in this file are part of the Iterative Solutions * The functions in this file are part of the Iterative Solutions
* Coded Modulation Library. The Iterative Solutions Coded Modulation * Coded Modulation Library. The Iterative Solutions Coded Modulation
* Library is free software; you can redistribute it and/or modify it * Library is free software; you can redistribute it and/or modify it
@ -248,11 +248,6 @@ inline void Viterbi(int output_u_int[],
volk_gnsssdr_32f_index_max_32u(&max_index, next_section.data(), states); volk_gnsssdr_32f_index_max_32u(&max_index, next_section.data(), states);
max_val = next_section[max_index]; max_val = next_section[max_index];
// In modern C++ (not supported by old GCC versions):
// prev_section = next_section;
// std::transform(prev_section.begin(), prev_section.end(), prev_section.begin(),
// [&max_val](const auto& prev_ele) { return (prev_ele - max_val); });
// std::fill(next_section.begin(), next_section.end(), -MAXLOG);
for (state = 0; state < states; state++) for (state = 0; state < states; state++)
{ {
prev_section[state] = next_section[state] - max_val; prev_section[state] = next_section[state] - max_val;