Metric Halo 3d Upgrade Board Set, User Manual

Page: 440 / 527

The DSP Toolchest
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Parameters:
Glide
[0.1, 1k]
Sets the glide rate of the change of the oscillator frequency to changes in the control signal
input. When the Glide is set to 0, the oscillator will not change in response to changes in
the control signal. When the glide is set to 1, the oscillator will change instantaneously (like
the normal QuadNCO). In between values cause the oscillator to interpolate changes in the
control signal at a faster or slower rate.
See also:
MIOQuadOsc , MIOQuadLFO , MIOQuadNCO - Numerically Controlled Oscillator , Noise
Noise
• Synopsis: Full Scale White Noise Generator
• Category: Signal Generator, Building Blocks
• Channels: 1
Description:
Noise is a signal generator that creates uniform randomly distributed full-scale white noise.
See also:
MIOQuadOsc , MIOQuadLFO , MIOQuadNCO - Numerically Controlled Oscillator , MIOQuad-
NCO-Glide
Simple Dither (TPDF)
• Synopsis: Triangular Flat Dither
• Category: Dither, Building Blocks
• Channels: 1
Description:
Simple Dither (TPDF) applies white power spectrum dither to the input signal at the bit-depth
specified by the
Bits
parameter, and truncates the dithered signal to the specified bit depth. The
applied dither is created with 2 LSB pk-pk triangular probability distribution function white noise.
Parameters:
Bits
[1, 24] bits
Used to specify the final the bit depth of the dithered and truncated signal.
Master Bypass
{On, Off}
See also:
Simple Dither (TPDF Hipass)
Simple Dither (TPDF Hipass)
• Synopsis: Triangular Hipass Dither