[fix](trx-backend-soapysdr): improve wfm stereo separation trim

Co-authored-by: OpenAI Codex <codex@openai.com> Signed-off-by: Stan Grams <sjg@haxx.space>
2026-03-01 00:00:31 +01:00
parent 32822effda
commit b6f0a9967d
1 changed files with 1 additions and 1 deletions
@@ -30,7 +30,7 @@ const PILOT_BPF_Q: f32 = 20.0;
 /// Fixed phase trim on the recovered L-R channel to compensate pilot-path delay.
 const STEREO_SEPARATION_PHASE_TRIM: f32 = 0.015;
 /// Fixed gain trim on the recovered L-R channel.
-const STEREO_SEPARATION_GAIN: f32 = 1.006;
+const STEREO_SEPARATION_GAIN: f32 = 0.990;
 /// Extra headroom in the stereo matrix to reduce stereo-only clipping/IMD on
 /// strong program material. This keeps bass excursions from flattening treble.
 const STEREO_MATRIX_GAIN: f32 = 0.30;