NAV::InsConst Class Reference

Constants. More...

Classes
class	BDS
	BeiDou related constants (China Geodetic Coordinate System 2000 (CGCS2000)) More...
class	GAL
	GALILEO related constants. More...
class	GLO
	GLONASS related constants (see [15] GLONASS ICD 5.1 Table 3.2) More...
class	GPS
	GPS related constants. More...
class	GRS80
	Geodetic Reference System 1980. More...
class	IRNSS
	IRNSS related constants. More...
class	PZ90
	Parametry Zemli 1990 goda (see [38]) More...
class	QZSS
	QZSS related constants. More...
class	WGS84
	World Geodetic System 1984. More...

Public Member Functions
	InsConst ()=delete
	Default Constructor.

Static Public Attributes
static constexpr double	C
	Speed of light [m/s].
static constexpr double	C_AIR
	Speed of light in air: CGPM defined speed of light divided by approximate refractory index of dry air over sea level 1.0003 [m/s].
static constexpr double	dMtr
	Molar mass of dry air in [kg/mol].
static const Eigen::Vector3< double >	e_omega_ie
	ω_ie_e = ω_ie_i Nominal mean angular velocity of the Earth in [rad/s], in earth coordinates
static constexpr double	G_NORM
	Standard gravity in [m / s^2].
static constexpr double	k_B
	Boltzmann constant [J/K].
static constexpr double	N_A
static constexpr double	omega_ie
	Nominal mean angular velocity of the Earth in [rad/s].
static constexpr double	omega_ie_Skydel
	Nominal mean angular velocity of the Earth in [rad/s]. Value implemented by the Skydel GNSS simulator (for compatibility with Skydel's IMU plugin)
static constexpr double	pseudometre
	Conversion factor between latitude and longitude in [rad] to [pseudometre].
static constexpr double	Rg
	Universal gas constant in [J/K/mol].

Detailed Description

Constants.

Member Data Documentation

N_A

double NAV::InsConst::N_A

staticconstexpr

Avogadro’s number. Number of units in one mole of any substance [1/mol]. Units may be electrons, atoms, ions, or molecules, depending on substance or reaction

omega_ie

double NAV::InsConst::omega_ie

staticconstexpr

Nominal mean angular velocity of the Earth in [rad/s].

Note

D. D. McCarthy, G. Petit (Hrsg.): IERS Conventions (2003) (IERS Technical Note No. 32), Kap. 1: General Definitions and Numerical Standards. ftp://tai.bipm.org/iers/conv2003/chapter1/tn32_c1.pdf

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The documentation for this class was generated from the following file:

• /home/runner/work/INSTINCT/INSTINCT/src/Navigation/Constants.hpp