From 11ad9dd94b6770e4ec4357f5df9feb0028336594 Mon Sep 17 00:00:00 2001 From: DJ2LS Date: Mon, 6 May 2024 15:58:47 +0200 Subject: [PATCH] adjusted ofdm2438 clipping --- freedata_server/codec2.py | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/freedata_server/codec2.py b/freedata_server/codec2.py index 612cb632..540de711 100644 --- a/freedata_server/codec2.py +++ b/freedata_server/codec2.py @@ -561,14 +561,14 @@ data_ofdm_2438_config.config.contents.nuwbits = 24 data_ofdm_2438_config.config.contents.timing_mx_thresh = 0.10 data_ofdm_2438_config.config.contents.bad_uw_errors = 8 data_ofdm_2438_config.config.contents.amp_est_mode = 0 -data_ofdm_2438_config.config.contents.amp_scale = 135E3 +data_ofdm_2438_config.config.contents.amp_scale = 110E3 data_ofdm_2438_config.config.contents.codename = "H_16200_9720".encode('utf-8') -data_ofdm_2438_config.config.contents.clip_gain1 = 2.7 -data_ofdm_2438_config.config.contents.clip_gain2 = 0.8 +data_ofdm_2438_config.config.contents.clip_gain1 = 3.2 +data_ofdm_2438_config.config.contents.clip_gain2 = 0.9 data_ofdm_2438_config.config.contents.timing_mx_thresh = 0.10 data_ofdm_2438_config.config.contents.tx_uw = create_tx_uw(24, [1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1]) -data_ofdm_2438_config.config.contents.tx_bpf_en = False -data_ofdm_2438_config.config.contents.tx_bpf_proto = codec2_filter_coeff.generate_filter_coefficients(8000, 2438, 100) +data_ofdm_2438_config.config.contents.tx_bpf_en = True +data_ofdm_2438_config.config.contents.tx_bpf_proto = codec2_filter_coeff.generate_filter_coefficients(8000, 2500, 100) data_ofdm_2438_config.config.contents.tx_bpf_proto_n = 100 # ---------------- QAM 2438 Hz Bandwidth ---------------#