pvt.h File Reference

#include "common.h"
#include "track.h"

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Classes
struct	dops_t
Defines
#define	D2R   (GPS_PI/180.0) /* Degrees to radians. */
#define	GNSS_MAX_OBS   GPS_NUM_SATS
#define	GNSS_MAX_RECEIVERS   1
#define	GPS_L1_HZ   1.57542E9
#define	GPS_NUM_SATS   32
#define	GPS_PI   3.14159265358979323846
#define	NAV_C   299792458.0
#define	NAV_F   -4.442807633e-010
#define	NAV_GM   3.986005e14
#define	NAV_OMEGAE_DOT   7.2921151467e-005
#define	NOMINAL_RANGE   22980E3 /* Average distance to satellite, meters. */
#define	PVT_MAX_ITERATIONS   20
#define	R2D   (180.0/GPS_PI) /* Radians to degrees. */
Functions
struct	__attribute__ ((packed))
u8	calc_PVT (const u8 n_used, const navigation_measurement_t const nav_meas[n_used], gnss_solution *soln, dops_t *dops)
Variables
	gnss_solution

---

Define Documentation

#define D2R   (GPS_PI/180.0) /* Degrees to radians. */

Definition at line 31 of file pvt.h.

#define GNSS_MAX_OBS   GPS_NUM_SATS

Definition at line 33 of file pvt.h.

#define GNSS_MAX_RECEIVERS   1

Definition at line 34 of file pvt.h.

#define GPS_L1_HZ   1.57542E9

Definition at line 24 of file pvt.h.

#define GPS_NUM_SATS   32

Todo:

These constants don't belong in this file.

Definition at line 22 of file pvt.h.

#define GPS_PI   3.14159265358979323846

Definition at line 23 of file pvt.h.

#define NAV_C   299792458.0

Definition at line 27 of file pvt.h.

#define NAV_F   -4.442807633e-010

Definition at line 28 of file pvt.h.

#define NAV_GM   3.986005e14

Definition at line 26 of file pvt.h.

#define NAV_OMEGAE_DOT   7.2921151467e-005

Definition at line 25 of file pvt.h.

#define NOMINAL_RANGE   22980E3 /* Average distance to satellite, meters. */

Definition at line 29 of file pvt.h.

#define PVT_MAX_ITERATIONS   20

Definition at line 36 of file pvt.h.

#define R2D   (180.0/GPS_PI) /* Radians to degrees. */

Definition at line 30 of file pvt.h.

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Function Documentation

struct __attribute__

(

(packed)

)

[read]

Receiver position latitude [deg], longitude [deg], altitude [m]

Receiver position ECEF XYZ [m]

Receiver velocity in NED [m/s]

Receiver velocity in ECEF XYZ [m/s]

Definition at line 46 of file pvt.h.

u8 calc_PVT	(	const u8	n_used,
		const navigation_measurement_t const	nav_meas[n_used],
		gnss_solution *	soln,
		dops_t *	dops
	)

Definition at line 289 of file pvt.c.

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Variable Documentation

gnss_solution

Definition at line 83 of file pvt.h.