timing_nco.h File Reference

A NCO for symbol recovery in a variable rate QPSK receiver. More...

#include <spuc/spuc_types.h>
#include <spuc/spuc_defines.h>

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Classes
class	SPUC::timing_nco
	A NCO for symbol recovery in a variable rate QPSK receiver. More...

Namespaces
	SPUC
	fixed point types: spuc_fixed,spuc_ufixed,spuc_int,spuc_uint

Macros
#define	MAX_STEP   4
#define	STEP_BITS   3
#define	MASK_HI   65535
#define	MASK_HIx   63535
#define	MASK_LO   65536
#define	MASK_LOd2   32768
#define	BITS_USED   16

Detailed Description

A NCO for symbol recovery in a variable rate QPSK receiver.

Macro Definition Documentation

#define BITS_USED   16

Referenced by SPUC::timing_nco::residual_phase().

#define MASK_HI   65535

Referenced by SPUC::timing_nco::run().

#define MASK_HIx   63535

Referenced by SPUC::timing_nco::run().

#define MASK_LO   65536

Referenced by SPUC::timing_nco::get_off1(), SPUC::timing_nco::get_off2(), and SPUC::timing_nco::run().

#define MASK_LOd2   32768

Referenced by SPUC::timing_nco::run(), and SPUC::timing_nco::timing_nco().

#define MAX_STEP   4

Referenced by SPUC::timing_nco::get_phase1(), and SPUC::timing_nco::get_phase2().

#define STEP_BITS   3

Referenced by SPUC::timing_nco::residual_phase().