CMSIS-DSP
Version 1.9.0
CMSIS DSP Software Library
Main Page
Usage and Description
Reference
All
Data Structures
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Functions
Variables
Typedefs
Enumerations
Enumerator
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Reference
Here is a list of all modules:
[detail level
1
2
3
]
Examples
Bayes Example
Class Marks Example
Convolution Example
Dot Product Example
Frequency Bin Example
FIR Lowpass Filter Example
Graphic Audio Equalizer Example
Linear Interpolate Example
Matrix Example
Signal Convergence Example
SineCosine Example
SVM Example
Variance Example
Basic Math Functions
Vector Absolute Value
Vector Addition
Vector bitwise AND
Elementwise clipping
Vector Dot Product
Vector Multiplication
Vector Negate
Vector bitwise NOT
Vector Offset
Vector bitwise inclusive OR
Vector Scale
Vector Shift
Vector Subtraction
Vector bitwise exclusive OR
Bayesian estimators
Complex Math Functions
Complex Conjugate
Complex Dot Product
Complex Magnitude
Complex Magnitude Squared
Complex-by-Complex Multiplication
Complex-by-Real Multiplication
Controller Functions
PID Motor Control
Vector Park Transform
Vector Inverse Park transform
Vector Clarke Transform
Vector Inverse Clarke Transform
Sine Cosine
Distance functions
Float Distances
Bray-Curtis distance
Canberra distance
Chebyshev distance
Cityblock (Manhattan) distance
Correlation distance
Cosine distance
Euclidean distance
Jensen-Shannon distance
Minkowski distance
Boolean Distances
Fast Math Functions
Cosine
Fixed point division
Sine
Square Root
Filtering Functions
High Precision Q31 Biquad Cascade Filter
Biquad Cascade IIR Filters Using Direct Form I Structure
Biquad Cascade IIR Filters Using a Direct Form II Transposed Structure
Convolution
Partial Convolution
Correlation
Finite Impulse Response (FIR) Decimator
Finite Impulse Response (FIR) Filters
Finite Impulse Response (FIR) Lattice Filters
Finite Impulse Response (FIR) Sparse Filters
Infinite Impulse Response (IIR) Lattice Filters
Levinson Durbin Algorithm
Least Mean Square (LMS) Filters
Normalized LMS Filters
Finite Impulse Response (FIR) Interpolator
Interpolation Functions
Bilinear Interpolation
Linear Interpolation
Cubic Spline Interpolation
Matrix Functions
Matrix Addition
Cholesky and LDLT decompositions
Complex Matrix Multiplication
Complex Matrix Transpose
Matrix Initialization
Matrix Inverse
Matrix Multiplication
Matrix Scale
Matrix Subtraction
Matrix Transpose
Matrix Vector Multiplication
Quaternion Math Functions
Quaternion conversions
Quaternion to Rotation
Rotation to Quaternion
Quaternion Conjugate
Quaternion Inverse
Quaternion Norm
Quaternion normalization
Quaternion Product
Elementwise Quaternion Product
Quaternion Product
Statistics Functions
Absolute Maximum
Absolute Minimum
Entropy
Kullback-Leibler divergence
LogSumExp
Maximum
Mean
Minimum
Power
Root mean square (RMS)
Standard deviation
Variance
Support Functions
Barycenter
Vector sorting algorithms
Vector Copy
Convert 16-bit floating point value
Vector Fill
Convert 32-bit floating point value
Convert 16-bit Integer value
Convert 32-bit Integer value
Convert 8-bit Integer value
Weighted Sum
SVM Functions
Linear SVM
Polynomial SVM
RBF SVM
Sigmoid SVM
Transform Functions
Complex FFT Functions
Complex FFT Tables
DCT Type IV Functions
DCT Type IV Tables
Real FFT Functions
Real FFT Tables