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Tx ph.2: AMMod interpolator: increase number of phases in polyphase filter while slightly reducing the number of taps. This gives better spurs rejection

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f4exb 2016-11-01 00:15:10 +01:00
parent 3173bc0b07
commit 704e6e05ae
1 changed files with 1 additions and 1 deletions
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2
plugins/channeltx/modam/ammod.cpp
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@ -179,7 +179,7 @@ void AMMod::apply()
m_interpolatorDistanceRemain = 0;
m_interpolatorConsumed = false;
m_interpolatorDistance = (Real) m_config.m_audioSampleRate / (Real) m_config.m_outputSampleRate;
m_interpolator.create(16, m_config.m_outputSampleRate, m_config.m_rfBandwidth / 2.2);
m_interpolator.create(48, m_config.m_outputSampleRate, m_config.m_rfBandwidth / 2.2, 4.0);
m_settingsMutex.unlock();
}