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Graham Whaley 0d481fc332 spectral: Add Spectral NR example ... Add Spectral NR example. Example switches between 'passthrough' and 'Spectral NR' processing every 10 seconds to allow comparison. Input is via I2S and USB. Output is on I2S/headphones Signed-off-by: Graham Whaley <graham.whaley@gmail.com>		3 years ago
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AM_PM_FM	Added radioModulatedGenerator_F32 for AM/PM/FM transmit	4 years ago
AudioTestAnalyzePhase_F32	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
AudioTestPeakRMS	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
AudioTestSinCos	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
BasicCompressor_Float	Libarary: big code update from my Tympan_Library	7 years ago
BasicGain_Float	Libarary: big code update from my Tympan_Library	7 years ago
FFTFrequencyMeter	Add examples/FFTFrequencyMeter	4 years ago
FMtoneCTCSS	Added FMtoneCTCSS example	3 years ago
FineFreqShift_OA	Add AudioFilter 90Deg and RadioIQMixer plus support for these.	4 years ago
FormantShifter_FD_OA	Added Frequency Shift Classes andINO; added id to Block_F32	4 years ago
FrequencyShifter_FD_OA	Added Frequency Shift Classes andINO; added id to Block_F32	4 years ago
LMS1DenoiseNotch	Rev to new LMSDenoiseNotch	3 years ago
LowpassFilter_FD_OA	Move FFT examples from Tympan	4 years ago
MixStereoToMono_Float	Libarary: big code update from my Tympan_Library	7 years ago
MyAudioEffect_Float	Libarary: big code update from my Tympan_Library	7 years ago
NoiseGate	Renamed NoiseGate.ino example	4 years ago
OscillatorWithPitchmod_Float	Libarary: big code update from my Tympan_Library	7 years ago
PassthroughF32	Corrected status of variable block size on I/O for F32	4 years ago
ReceiverFM	added squelch to FM	4 years ago
ReceiverPart1	Remove un-needed #includes	4 years ago
ReceiverPart2	Update readme.md	4 years ago
SignalNoise_float	Remove unavailable .h file includes	4 years ago
SineCosOut	Corrected example SineCosOut.ino	4 years ago
SpectralDenoise	spectral: Add Spectral NR example	3 years ago
Switches_float	Add Switch 4 & 8 channel	4 years ago
TestBiquad	major redo of AudioFilterBiquad_F32	4 years ago
TestConvolutinalFilter	Fixed Pass Through. Initial Issue of AudioFilterConvolution_F32	3 years ago
TestEqualizer1	Removed extra .h - Thanks B Miller	3 years ago
TestEqualizer1Audio	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
TestFFT256iq	Fix xAxis cmd for dBFS & dBFS offset (+12dB)	4 years ago
TestFFT1024	Update real input 1024 fft	4 years ago
TestFFT1024iq	Corrected xAxis function for dBFS out on analyze_fft1024_iq_F32	4 years ago
TestFFT2048iq	Add fft2048_iq_F32 and example INO	4 years ago
TestFFT4096iq	Added pureSpectrum filtering option.	3 years ago
TestFFT4096iqEM	Removed unused variable	3 years ago
TestFIRGeneral3	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
TestFIRGeneralLarge4	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
TestFIRGeneralLarge5	Add radio rfcn AnalyzePhase, Equalizer, FirGeneral, FM Det, sin_cos, Nois Blanker + example INO	4 years ago
TestInputOutput_float	Brought in Radio Classes and examples	4 years ago
TestLoader	Brought in Radio Classes and examples	4 years ago
TestLoader2	Brought in Radio Classes and examples	4 years ago
TestNoiseBlanker2	Corrected block release for 1 channel operation	4 years ago
TestOutput_float	Update readme.md	4 years ago
TestTwinPeaks	added L and R BPF at fs/4 to AlignLR	3 years ago
ToneDetect1	Tone detector set to 1209 Hz	3 years ago
Tympan_TLV320AIC3206	Simplify Audio-Passthru	8 years ago
testCompressor2	Add AudioEffectCompressor2_F32	4 years ago
testWDRC2	AddWDRC2 object and example	4 years ago