Signal Cartesian to Polar coordinate conversion
signal | In left inlet: The real part of a frequency domain signal (such as that created by the fft~ or fftin~ objects) to be converted to a polar-coordinate signal pair consisting of amplitude and phase values. In right inlet: The imaginary part of a frequency domain signal (such as that created by the fft~ or fftin~ objects) to be converted to a polar-coordinate signal pair consisting of amplitude and phase values. |
Name | Description |
---|---|
cartopol | Cartesian to Polar coordinate conversion |
fft~ | Fast Fourier transform |
fftin~ | Input for a patcher loaded by pfft~ |
fftinfo~ | Report information about a patcher loaded by pfft~ |
fftout~ | Output for a patcher loaded by pfft~ |
frameaccum~ | Compute "running phase" of successive phase deviation frames |
framedelta~ | Compute phase deviation between successive FFT frames |
ifft~ | Inverse fast Fourier transform |
pfft~ | Spectral processing manager for patchers |
poltocar | Polar to Cartesian coordinate conversion |
poltocar~ | Signal Polar to Cartesian coordinate conversion |
vectral~ | Vector-based envelope follower |
MSP Tutorial 26: Frequency Domain Signal Processing with pfft~ | MSP Tutorial 26: Frequency Domain Signal Processing with pfft~ |