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Merge pull request #277 from lenhart/spelling

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corrected spelling mistakes in gpssim.c
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OSQZSS 2021-01-04 11:33:10 +09:00 committed by GitHub
commit d361b2c915
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1 changed files with 15 additions and 15 deletions
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gpssim.c
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@ -94,8 +94,8 @@ int allocatedSat[MAX_SAT];
/*! \brief Subtract two vectors of double /*! \brief Subtract two vectors of double
* \param[out] y Result of subtraction * \param[out] y Result of subtraction
* \param[in] x1 Minuend of subtracion * \param[in] x1 Minuend of subtraction
* \param[in] x2 Subtrahend of subtracion * \param[in] x2 Subtrahend of subtraction
*/ */
void subVect(double *y, const double *x1, const double *x2) void subVect(double *y, const double *x1, const double *x2)
{ {
@ -126,7 +126,7 @@ double dotProd(const double *x1, const double *x2)
} }
/* !\brief generate the C/A code sequence for a given Satellite Vehicle PRN /* !\brief generate the C/A code sequence for a given Satellite Vehicle PRN
* \param[in] prn PRN nuber of the Satellite Vehicle * \param[in] prn PRN number of the Satellite Vehicle
* \param[out] ca Caller-allocated integer array of 1023 bytes * \param[out] ca Caller-allocated integer array of 1023 bytes
*/ */
void codegen(int *ca, int prn) void codegen(int *ca, int prn)
@ -218,7 +218,7 @@ void gps2date(const gpstime_t *g, datetime_t *t)
return; return;
} }
/*! \brief Convert Earth-centered Earth-fixed (ECEF) into Lat/Long/Heighth /*! \brief Convert Earth-centered Earth-fixed (ECEF) into Lat/Long/Height
* \param[in] xyz Input Array of X, Y and Z ECEF coordinates * \param[in] xyz Input Array of X, Y and Z ECEF coordinates
* \param[out] llh Output Array of Latitude, Longitude and Height * \param[out] llh Output Array of Latitude, Longitude and Height
*/ */
@ -351,7 +351,7 @@ void ecef2neu(const double *xyz, double t[3][3], double *neu)
return; return;
} }
/*! \brief Convert North-Eeast-Up to Azimuth + Elevation /*! \brief Convert North-East-Up to Azimuth + Elevation
* \param[in] neu Input position in North-East-Up format * \param[in] neu Input position in North-East-Up format
* \param[out] azel Output array of azimuth + elevation as double * \param[out] azel Output array of azimuth + elevation as double
*/ */
@ -373,7 +373,7 @@ void neu2azel(double *azel, const double *neu)
* \param[in] eph Ephemeris data of the satellite * \param[in] eph Ephemeris data of the satellite
* \param[in] g GPS time at which position is to be computed * \param[in] g GPS time at which position is to be computed
* \param[out] pos Computed position (vector) * \param[out] pos Computed position (vector)
* \param[out] vel Computed velociy (vector) * \param[out] vel Computed velocity (vector)
* \param[clk] clk Computed clock * \param[clk] clk Computed clock
*/ */
void satpos(ephem_t eph, gpstime_t g, double *pos, double *vel, double *clk) void satpos(ephem_t eph, gpstime_t g, double *pos, double *vel, double *clk)
@ -665,7 +665,7 @@ void eph2sbf(const ephem_t eph, const ionoutc_t ionoutc, unsigned long sbf[5][N_
} }
/*! \brief Count number of bits set to 1 /*! \brief Count number of bits set to 1
* \param[in] v long word in whihc bits are counted * \param[in] v long word in which bits are counted
* \returns Count of bits set to 1 * \returns Count of bits set to 1
*/ */
unsigned long countBits(unsigned long v) unsigned long countBits(unsigned long v)
@ -728,7 +728,7 @@ unsigned long computeChecksum(unsigned long source, int nib)
if (nib) // Non-information bearing bits for word 2 and 10 if (nib) // Non-information bearing bits for word 2 and 10
{ {
/* /*
Solve bits 23 and 24 to presearve parity check Solve bits 23 and 24 to preserve parity check
with zeros in bits 29 and 30. with zeros in bits 29 and 30.
*/ */
@ -810,7 +810,7 @@ gpstime_t incGpsTime(gpstime_t g0, double dt)
return(g1); return(g1);
} }
/*! \brief Read Ephemersi data from the RINEX Navigation file */ /*! \brief Read Ephemeris data from the RINEX Navigation file */
/* \param[out] eph Array of Output SV ephemeris data /* \param[out] eph Array of Output SV ephemeris data
* \param[in] fname File name of the RINEX file * \param[in] fname File name of the RINEX file
* \returns Number of sets of ephemerides in the file * \returns Number of sets of ephemerides in the file
@ -1727,7 +1727,7 @@ int main(int argc, char *argv[])
int iduration; int iduration;
int verb; int verb;
int timeoverwrite = FALSE; // Overwirte the TOC and TOE in the RINEX file int timeoverwrite = FALSE; // Overwrite the TOC and TOE in the RINEX file
ionoutc_t ionoutc; ionoutc_t ionoutc;
@ -2070,7 +2070,7 @@ int main(int argc, char *argv[])
if (iq_buff==NULL) if (iq_buff==NULL)
{ {
fprintf(stderr, "ERROR: Faild to allocate 16-bit I/Q buffer.\n"); fprintf(stderr, "ERROR: Failed to allocate 16-bit I/Q buffer.\n");
exit(1); exit(1);
} }
@ -2079,7 +2079,7 @@ int main(int argc, char *argv[])
iq8_buff = calloc(2*iq_buff_size, 1); iq8_buff = calloc(2*iq_buff_size, 1);
if (iq8_buff==NULL) if (iq8_buff==NULL)
{ {
fprintf(stderr, "ERROR: Faild to allocate 8-bit I/Q buffer.\n"); fprintf(stderr, "ERROR: Failed to allocate 8-bit I/Q buffer.\n");
exit(1); exit(1);
} }
} }
@ -2088,7 +2088,7 @@ int main(int argc, char *argv[])
iq8_buff = calloc(iq_buff_size/4, 1); // byte = {I0, Q0, I1, Q1, I2, Q2, I3, Q3} iq8_buff = calloc(iq_buff_size/4, 1); // byte = {I0, Q0, I1, Q1, I2, Q2, I3, Q3}
if (iq8_buff==NULL) if (iq8_buff==NULL)
{ {
fprintf(stderr, "ERROR: Faild to allocate compressed 1-bit I/Q buffer.\n"); fprintf(stderr, "ERROR: Failed to allocate compressed 1-bit I/Q buffer.\n");
exit(1); exit(1);
} }
} }
@ -2232,7 +2232,7 @@ int main(int argc, char *argv[])
} }
} }
// Set currnt code chip // Set current code chip
chan[i].codeCA = chan[i].ca[(int)chan[i].code_phase]*2-1; chan[i].codeCA = chan[i].ca[(int)chan[i].code_phase]*2-1;
// Update carrier phase // Update carrier phase
@ -2326,7 +2326,7 @@ int main(int argc, char *argv[])
else else
allocateChannel(chan, eph[ieph], ionoutc, grx, xyz[0], elvmask); allocateChannel(chan, eph[ieph], ionoutc, grx, xyz[0], elvmask);
// Show ditails about simulated channels // Show details about simulated channels
if (verb==TRUE) if (verb==TRUE)
{ {
fprintf(stderr, "\n"); fprintf(stderr, "\n");