From b8cb8a5f88338c2f00a3cf3414cb0031f7c872e1 Mon Sep 17 00:00:00 2001 From: drowe67 Date: Fri, 23 Nov 2012 22:38:22 +0000 Subject: [PATCH] experimenting with larger FFT size for fdmdv spectrum git-svn-id: https://svn.code.sf.net/p/freetel/code@1053 01035d8c-6547-0410-b346-abe4f91aad63 --- codec2-dev/src/fdmdv.h | 2 +- codec2-dev/src/fdmdv_internal.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/codec2-dev/src/fdmdv.h b/codec2-dev/src/fdmdv.h index a9c768f8..868089ae 100644 --- a/codec2-dev/src/fdmdv.h +++ b/codec2-dev/src/fdmdv.h @@ -69,7 +69,7 @@ extern "C" { /* FFT points */ -#define FDMDV_NSPEC 512 +#define FDMDV_NSPEC 2048 /* FDMDV states and stats structures */ diff --git a/codec2-dev/src/fdmdv_internal.h b/codec2-dev/src/fdmdv_internal.h index 9d4e0c30..7f3c779c 100644 --- a/codec2-dev/src/fdmdv_internal.h +++ b/codec2-dev/src/fdmdv_internal.h @@ -72,7 +72,7 @@ /* averaging filter coeffs */ #define TRACK_COEFF 0.5 -#define SNR_COEFF 0.9 /* SNR est averaging filter coeff */ +#define SNR_COEFF 0.9 /* SNR est averaging filter coeff */ /*---------------------------------------------------------------------------*\ -- 2.25.1