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DSP System Toolbox

HDL コード生成でサポートされている DSP System Toolbox™ ブロック

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Biquad FilterModel biquadratic IIR (SOS) filters (HDL Coder)
CIC DecimationDecimate signal using Cascaded Integrator-Comb filter (HDL Coder)
CIC InterpolationInterpolate signal using Cascaded Integrator-Comb filter (HDL Coder)
Channelizer HDL OptimizedPolyphase filter bank and fast Fourier transform—optimized for HDL code generation (HDL Coder)
DC BlockerBlock DC component (HDL Coder)
Discrete FIR FilterModel finite impulse response filter (HDL Coder)
Discrete FIR Filter HDL OptimizedModel finite impulse response filter — HDL optimized (HDL Coder)
FIR DecimationFilter and downsample input signals (HDL Coder)
FIR InterpolationUpsample and filter input signals (HDL Coder)
FIR Rate Conversion HDL OptimizedUpsample, filter, and downsample input signals—optimized for HDL code generation (HDL Coder)
LMS FilterCompute output, error, and weights using LMS adaptive algorithm (HDL Coder)
Complex to Magnitude-Angle HDL OptimizedCompute magnitude and/or phase angle of complex signal—optimized for HDL code generation using the CORDIC algorithm (HDL Coder)
DownsampleResample input at lower rate by deleting samples (HDL Coder)
NCOGenerate real or complex sinusoidal signals (HDL Coder)
NCO HDL OptimizedGenerate real or complex sinusoidal signals—optimized for HDL code generation (HDL Coder)
RepeatResample input at higher rate by repeating values (HDL Coder)
Sample and HoldSample and hold input signal (HDL Coder)
UpsampleResample input at higher rate by inserting zeros (HDL Coder)
Convert 1-D to 2-DReshape 1-D or 2-D input to 2-D matrix with specified dimensions (HDL Coder)
Data Type ConversionConvert input signal to specified data type (HDL Coder)
Frame ConversionSpecify sampling mode of output signal (HDL Coder)
Multiport SelectorDistribute arbitrary subsets of input rows or columns to multiple output ports (HDL Coder)
SelectorSelect input elements from vector, matrix, or multidimensional signal (HDL Coder)
Variable SelectorSelect subset of rows or columns from input (HDL Coder)
DisplayShow value of input (HDL Coder)
Matrix ViewerDisplay matrices as color images (HDL Coder)
Spectrum AnalyzerDisplay frequency spectrum of time-domain signals (HDL Coder)
Time ScopeDisplay time-domain signals (HDL Coder)
To WorkspaceWrite data to MATLAB workspace (HDL Coder)
Triggered To WorkspaceWrite input sample to MATLAB workspace when triggered (HDL Coder)
WaterfallView vectors of data over time (HDL Coder)
ConstantGenerate constant value (HDL Coder)
Sine WaveGenerate continuous or discrete sine wave (HDL Coder)
MaximumFind maximum values in input or sequence of inputs (HDL Coder)
MinimumFind minimum values in input or sequence of inputs (HDL Coder)
FFT HDL OptimizedFast Fourier transform—optimized for HDL code generation (HDL Coder)
IFFT HDL OptimizedInverse fast Fourier transform—optimized for HDL code generation (HDL Coder)

注目の例