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Diffstat (limited to 'host/lib/usrp/dsp_utils.hpp')
-rw-r--r-- | host/lib/usrp/dsp_utils.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/host/lib/usrp/dsp_utils.hpp b/host/lib/usrp/dsp_utils.hpp index 2f246c788..ebed12c41 100644 --- a/host/lib/usrp/dsp_utils.hpp +++ b/host/lib/usrp/dsp_utils.hpp @@ -82,11 +82,11 @@ namespace dsp_type1{ double &freq, double codec_rate ){ - UHD_ASSERT_THROW(freq >= -codec_rate/2.0 and freq < codec_rate/2.0); + UHD_ASSERT_THROW(std::abs(freq) <= codec_rate/2.0); static const double scale_factor = std::pow(2.0, 32); //calculate the freq register word (signed) - boost::int32_t freq_word = boost::math::iround((freq / codec_rate) * scale_factor); + boost::int32_t freq_word = boost::int32_t(boost::math::round((freq / codec_rate) * scale_factor)); //update the actual frequency freq = (double(freq_word) / scale_factor) * codec_rate; |