Optimise the DC offset code.

2026-10-23 02:55:01 +02:00 · 2017-08-18 10:27:23 +01:00
parent 04ca97e5f8
commit 74682e7ac0
8 changed files with 44 additions and 90 deletions
@@ -60,6 +60,9 @@ private:
  CSampleRB            m_txBuffer;
  CRSSIRB              m_rssiBuffer;

+  arm_biquad_casd_df1_inst_q31 m_dcFilter;
+  q31_t                        m_dcState[4];
+
  arm_fir_instance_q15 m_rrcFilter;
  arm_fir_instance_q15 m_gaussianFilter;
  arm_fir_instance_q15 m_boxcarFilter;