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General DSP Library
The General DSP library contains four sublibraries covering a wide variety of signal processing operations.
Signal Operations Library
The Signal Operations library provides blocks for common signal processing operations such as windowing, resampling, zero padding, and delay.| Signal Operations | |
| Analytic Signal |
Upsample |
| Detrend |
Variable Fractional Delay |
| Downsample |
Variable Integer Delay |
| Integer Delay |
Window Function |
| LPC |
Zero Pad |
| Repeat |
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Transforms Library
The Transforms library provides blocks for FFT, DCT, and cepstrum operations.| Transforms | |
| Complex Cepstrum |
IDCT |
| DCT |
IFFT |
| FFT |
Real Cepstrum |
Buffers Library
The Buffers library provides blocks for rebuffering signals to different frame sizes, and for FIFO/LIFO storage.| Buffers | |
| Buffer |
Shift Register |
| Partial Unbuffer |
Stack |
| Queue |
Triggered Shift Register |
| Rebuffer |
Unbuffer |
Switches and Counters Library
The Switches and Counters library provides blocks for switching signal sources, and for detecting and counting signal transitions.| Switches and Counters | |
| Commutator |
Multiphase Clock |
| Counter |
N-Sample Enable |
| Distributor |
N-Sample Switch |
| Edge Detector |
Sample and Hold |
| Event-Count Comparator |
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