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WIP chore: wsprd lib update part3

pull/111/head
Guenael 2021-12-22 21:58:33 -05:00
rodzic 474c95df29
commit 92d3e34213
2 zmienionych plików z 61 dodań i 35 usunięć
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3
wsprd/wsprd.c
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@ -401,7 +401,7 @@ void subtract_signal2(float *id,
}
int32_t wspr_decode(float *idat,
int wspr_decode(float *idat,
float *qdat,
int samples,
struct decoder_options options,
@ -440,6 +440,7 @@ int32_t wspr_decode(float *idat,
uint32_t metric, cycles, maxnp;
/* Candidates */
struct cand candidates[200];
float freq0[200], freq1 = 0.0;
float drift0[200], drift1 = 0.0;
float sync0[200], sync1 = 0.0;

93
wsprd/wsprd.h
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@ -35,45 +35,70 @@
/* Option & config of decoder (Shared with the wsprd code) */
struct decoder_options {
uint32_t freq; // Dial frequency
char rcall[13]; // Callsign of the RX station
char rloc[7]; // Locator of the RX station
uint32_t quickmode; // Decoder option & tweak
uint32_t usehashtable; // ''
uint32_t npasses; // ''
uint32_t subtraction; // ''
int freq; // Dial frequency
char rcall[13]; // Callsign of the RX station
char rloc[7]; // Locator of the RX station
int quickmode; // Decoder option & tweak
int usehashtable; // ''
int npasses; // ''
int subtraction; // ''
};
struct cand {
float freq;
float snr;
int shift;
float drift;
float sync;
float freq;
float snr;
int shift;
float drift;
float sync;
};
struct decoder_results {
double freq;
float sync;
float snr;
float dt;
float drift;
int32_t jitter;
char message[23];
char call[13];
char loc[7];
char pwr[3];
uint32_t cycles;
double freq;
float sync;
float snr;
float dt;
float drift;
int jitter;
char message[23];
char call[13];
char loc[7];
char pwr[3];
int cycles;
};
void sync_and_demodulate(float *id, float *qd, long np,
unsigned char *symbols, float *f1, int ifmin, int ifmax, float fstep,
int *shift1, int lagmin, int lagmax, int lagstep,
float *drift1, int symfac, float *sync, int mode);
void subtract_signal(float *id, float *qd, long np,
float f0, int shift0, float drift0, unsigned char *channel_symbols);
void subtract_signal2(float *id, float *qd, long np,
float f0, int shift0, float drift0, unsigned char *channel_symbols);
int32_t wspr_decode(float *idat, float *qdat, int samples,
struct decoder_options options, struct decoder_results *decodes,
int32_t *n_results);
void sync_and_demodulate(float *id,
float *qd,
long np,
unsigned char *symbols,
float *f1,
int ifmin,
int ifmax,
float fstep,
int *shift1,
int lagmin,
int lagmax,
int lagstep,
float *drift1,
int symfac,
float *sync,
int mode);
void subtract_signal(float *id,
float *qd,
long np,
float f0,
int shift0,
float drift0,
unsigned char *channel_symbols);
void subtract_signal2(float *id,
float *qd,
long np,
float f0,
int shift0,
float drift0,
unsigned char *channel_symbols);
int wspr_decode(float *idat,
float *qdat,
int samples,
struct decoder_options options,
struct decoder_results *decodes,
int *n_results);