IQ balance utilities

Files
file	iqbal.h
	Osmocom IQ balance utils header.

Classes
struct	osmo_iqbal_opts
	Processing options for the IQ balance optimization algorithm. More...

Functions
void	osmo_iqbal_fix (float complex *out, float complex *in, unsigned int len, float mag, float phase)
struct osmo_cxvec *	osmo_iqbal_cxvec_fix (const struct osmo_cxvec *in, float mag, float phase, struct osmo_cxvec *out)
float	osmo_iqbal_estimate (const float complex *data, int fft_size, int fft_count)
float	osmo_iqbal_cxvec_estimate (const struct osmo_cxvec *sig, int fft_size, int fft_count)
int	osmo_iqbal_cxvec_optimize (const struct osmo_cxvec *sig, float *mag, float *phase, const struct osmo_iqbal_opts *opts)

Variables
const struct osmo_iqbal_opts	osmo_iqbal_default_opts

Detailed Description

Function Documentation

osmo_iqbal_cxvec_estimate()

float osmo_iqbal_cxvec_estimate	(	const struct osmo_cxvec *	sig,
		int	fft_size,
		int	fft_count
	)

osmo_iqbal_cxvec_fix()

struct osmo_cxvec * osmo_iqbal_cxvec_fix	(	const struct osmo_cxvec *	in,
		float	mag,
		float	phase,
		struct osmo_cxvec *	out
	)

osmo_iqbal_cxvec_optimize()

int osmo_iqbal_cxvec_optimize	(	const struct osmo_cxvec *	sig,
		float *	mag,
		float *	phase,
		const struct osmo_iqbal_opts *	opts
	)

osmo_iqbal_estimate()

float osmo_iqbal_estimate	(	const float complex *	data,
		int	fft_size,
		int	fft_count
	)

osmo_iqbal_fix()

void osmo_iqbal_fix	(	float complex *	out,
		float complex *	in,
		unsigned int	len,
		float	mag,
		float	phase
	)

Variable Documentation

osmo_iqbal_default_opts

const struct osmo_iqbal_opts osmo_iqbal_default_opts

extern