增强的声音和信号处理
Version 10 expands signal processing capabilities with new functionality and deeper integration. Signal processing functions now automatically work with time series and sound signals, making it easy to analyze real-life data widely available from file imports, connected devices, external services, etc. Major new additions include multiresolution peak analysis and advanced array resampling.
Related Examples
Flexible Array Resampling »
Large Collection of Resampling Methods »
Downsample 2D Elevation Map for Optimized Rendering »
CD to DAT Conversion »
Analyzing Biking Data »
Heart Rate Estimation from Video »
Measuring Car Velocity via Acoustic Doppler Effect »
Generate Sound from an Image (Sinusoidal Synthesis) »
相关函数ArrayResample 
FindPeaks PeakDetect EstimatedBackground Spectrogram SpectrogramArray Periodogram PeriodogramArray Sound SampledSoundList SampledSoundFunction LowpassFilter HighpassFilter BandpassFilter BandstopFilter HilbertFilter DifferentiatorFilter RecurrenceFilter ListConvolve Fourier InverseFourier
FindPeaks PeakDetect EstimatedBackground Spectrogram SpectrogramArray Periodogram PeriodogramArray Sound SampledSoundList SampledSoundFunction LowpassFilter HighpassFilter BandpassFilter BandstopFilter HilbertFilter DifferentiatorFilter RecurrenceFilter ListConvolve Fourier InverseFourier
