diff options
Diffstat (limited to 'gr-digital/lib/decision_feedback_equalizer_impl.cc')
| -rw-r--r-- | gr-digital/lib/decision_feedback_equalizer_impl.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-digital/lib/decision_feedback_equalizer_impl.cc b/gr-digital/lib/decision_feedback_equalizer_impl.cc index 9178ee4a87..9fe86d6af4 100644 --- a/gr-digital/lib/decision_feedback_equalizer_impl.cc +++ b/gr-digital/lib/decision_feedback_equalizer_impl.cc @@ -82,7 +82,7 @@ decision_feedback_equalizer_impl::decision_feedback_equalizer_impl( // not reversed at this point d_new_taps[0] = gr_complex(1.0, 0.0); // help things along with initialized taps - if (training_start_tag == "" || training_sequence.empty()) { + if (training_start_tag.empty() || training_sequence.empty()) { d_training_state = equalizer_state_t::DD; } else { d_training_state = equalizer_state_t::IDLE; @@ -206,7 +206,7 @@ int decision_feedback_equalizer_impl::equalize( if (state) state[i] = (unsigned short)d_training_state; - if (training_start_samples.size() > 0 && + if (!training_start_samples.empty() && tag_index < training_start_samples.size()) { int tag_sample = training_start_samples[tag_index]; if (tag_sample >= j && tag_sample < (j + (int)decimation())) { |