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Lower the default sensitivity th from -85 to -95:

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due to performance is much better (can work around -90dBm)
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Xianjun Jiao 2025-03-19 19:32:40 +01:00
parent 61e5bbe8ce
commit 3f597ce02d
1 changed files with 2 additions and 1 deletions
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3
driver/hw_def.h
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@ -238,7 +238,8 @@ enum openofdm_rx_mode {
// 11a/g BPSK 6m, Rx sensitivity level dmesg report -86dBm
// priv->rssi_correction = 148; rssi_half_db/2 = 148-86=62; rssi_half_db = 124
#define OPENOFDM_RX_RSSI_DBM_TH_DEFAULT (-85) //-85 will remove lots of false alarm. the best openwifi reported sensitivity is like -90/-92 (set it manually if conductive test with wifi tester)
// #define OPENOFDM_RX_RSSI_DBM_TH_DEFAULT (-85) //-85 will remove lots of false alarm. the best openwifi reported sensitivity is like -90/-92 (set it manually if conductive test with wifi tester)
#define OPENOFDM_RX_RSSI_DBM_TH_DEFAULT (-95) //due to performance is much better (can work around -90dBm), lower it from -85dBm to -95dBm
#define OPENOFDM_RX_DC_RUNNING_SUM_TH_INIT 64
#define OPENOFDM_RX_MIN_PLATEAU_INIT 100
#define OPENOFDM_RX_FFT_WIN_SHIFT_INIT 4