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Compandor: Remove unused option for unaffected level

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This commit is contained in:
Andreas Eversberg
2018-10-14 13:07:25 +02:00
parent 56d8df5351
commit e9a7f610ee
7 changed files with 14 additions and 30 deletions
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3
src/r2000/dsp.c
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@@ -48,7 +48,6 @@
#define MAX_DEVIATION 2500.0
#define MAX_MODULATION 2550.0
#define DBM0_DEVIATION 1500.0 /* deviation of dBm0 at 1 kHz */
#define COMPANDOR_0DB 1.0 /* A level of 0dBm (1.0) shall be unaccected */
#define TX_PEAK_FSK (1425.0 / 1500.0 * 1000.0 / DBM0_DEVIATION) /* with emphasis */
#define TX_PEAK_SUPER (300.0 / DBM0_DEVIATION) /* no emphasis */
#define FSK_BIT_RATE 1200.0
@@ -76,7 +75,7 @@ static void super_receive_bit(void *inst, int bit, double quality, double level)
int dsp_init_sender(r2000_t *r2000)
{
/* attack (3ms) and recovery time (13.5ms) according to NMT specs */
init_compandor(&r2000->cstate, 8000, 3.0, 13.5, COMPANDOR_0DB);
init_compandor(&r2000->cstate, 8000, 3.0, 13.5);
PDEBUG_CHAN(DDSP, DEBUG_DEBUG, "Init DSP for Transceiver.\n");