GNU Radio 3.7.2git-29-g7516b6dd C++ API
gr::digital::constellation_soft_decoder_cf Class Reference

Constellation Decoder. More...

#include <constellation_soft_decoder_cf.h>

Inheritance diagram for gr::digital::constellation_soft_decoder_cf:
gr::sync_interpolator gr::sync_block gr::block gr::basic_block gr::msg_accepter gr::messages::msg_accepter

Public Types

typedef boost::shared_ptr
< constellation_soft_decoder_cf
sptr

Static Public Member Functions

static sptr make (constellation_sptr constellation)
 Make constellation decoder block.

Additional Inherited Members

- Public Member Functions inherited from gr::sync_interpolator
unsigned interpolation () const
void set_interpolation (unsigned interpolation)
void forecast (int noutput_items, gr_vector_int &ninput_items_required)
 Estimate input requirements given output request.
int general_work (int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
 compute output items from input items
int fixed_rate_ninput_to_noutput (int ninput)
 Given ninput samples, return number of output samples that will be produced. N.B. this is only defined if fixed_rate returns true. Generally speaking, you don't need to override this.
int fixed_rate_noutput_to_ninput (int noutput)
 Given noutput samples, return number of input samples required to produce noutput. N.B. this is only defined if fixed_rate returns true. Generally speaking, you don't need to override this.
- Protected Types inherited from gr::basic_block
enum  vcolor { WHITE, GREY, BLACK }
- Protected Member Functions inherited from gr::sync_interpolator
 sync_interpolator (void)
 sync_interpolator (const std::string &name, gr::io_signature::sptr input_signature, gr::io_signature::sptr output_signature, unsigned interpolation)
- Protected Attributes inherited from gr::block
std::vector< long > d_max_output_buffer
std::vector< long > d_min_output_buffer
gr::thread::mutex d_setlock
gr::logger_ptr d_logger
gr::logger_ptr d_debug_logger

Detailed Description

Constellation Decoder.

Decode a constellation's points from a complex space to soft bits based on the map and soft decision lUT of the consetllation object.

Member Typedef Documentation

Member Function Documentation

static sptr gr::digital::constellation_soft_decoder_cf::make ( constellation_sptr  constellation)
static

Make constellation decoder block.

Parameters
constellationA constellation derived from class 'constellation'. Use base() method to get a shared pointer to this base class type.

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