Apollo  6.0
Open source self driving car software
Namespaces | Functions
digital_filter_coefficients.h File Reference

Functions to generate coefficients for digital filter. More...

#include <vector>
#include "cyber/common/log.h"
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Namespaces

 apollo::common
 apollo::common
 
 apollo
 PlanningContext is the runtime context in planning. It is persistent across multiple frames.
 

Functions

void apollo::common::LpfCoefficients (const double ts, const double cutoff_freq, std::vector< double > *denominators, std::vector< double > *numerators)
 Get low-pass coefficients for digital filter. More...
 
void apollo::common::LpFirstOrderCoefficients (const double ts, const double settling_time, const double dead_time, std::vector< double > *denominators, std::vector< double > *numerators)
 Get first order low-pass coefficients for ZOH digital filter. More...
 

Detailed Description

Functions to generate coefficients for digital filter.