The experiment using this program is introduced on "Interface" No.3, CQ publishing Co.,Ltd, 2015. 本プログラムを使った実験は,CQ出版社のインターフェース 2015年3月号で紹介しています.
Dependencies: DSProcessingIO mbed
DC_Cut_Coefficients.hpp
- Committer:
- CQpub0Mikami
- Date:
- 2014-07-15
- Revision:
- 0:a5a171eda3f8
- Child:
- 2:0b15cd2b79e3
File content as of revision 0:a5a171eda3f8:
//-------------------------------------------------------------- // Coefficients for IIR filter, Order = 2 //-------------------------------------------------------------- // Highpass filter // Butterworth filter // Sampling frequency: 10.00 kHz // Cutoff frequency: 0.05 kHz // Ripples in passband: 0.50 dB #include "Biquad.hpp" using namespace Mikami; const Biquad::Coefs c1_ = { 1.955578E+00f, -9.565437E-01f, -2.0f, 1.0f}; const float g0_ = 9.780305E-01f;