trellis_siso_f Class Reference

#include <trellis_siso_f.h>

Inheritance diagram for trellis_siso_f:

[legend]Collaboration diagram for trellis_siso_f:

[legend]List of all members.

Public Member Functions
fsm	FSM () const
int	K () const
int	S0 () const
int	SK () const
bool	POSTI () const
bool	POSTO () const
trellis_siso_type_t	SISO_TYPE () const
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
Friends
trellis_siso_f_sptr	trellis_make_siso_f (const fsm &FSM, int K, int S0, int SK, bool POSTI, bool POSTO, trellis_siso_type_t d_SISO_TYPE)

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Member Function Documentation

void trellis_siso_f::forecast (  int  noutput_items, gr_vector_int &  ninput_items_required )  [virtual]

Estimate input requirements given output request. Parameters: noutput_items  number of output items to produce ninput_items_required  number of input items required on each input stream Given a request to product noutput_items, estimate the number of data items required on each input stream. The estimate doesn't have to be exact, but should be close. Reimplemented from gr_block.

fsm trellis_siso_f::FSM (   )  const [inline]

int trellis_siso_f::general_work (  int  noutput_items, gr_vector_int &  ninput_items, gr_vector_const_void_star &  input_items, gr_vector_void_star &  output_items )  [virtual]

compute output items from input items Parameters: noutput_items  number of output items to write on each output stream ninput_items  number of input items available on each input stream input_items  vector of pointers to the input items, one entry per input stream output_items  vector of pointers to the output items, one entry per output stream Returns: number of items actually written to each output stream, or -1 on EOF. It is OK to return a value less than noutput_items. -1 <= return value <= noutput_items general_work must call consume or consume_each to indicate how many items were consumed on each input stream. Implements gr_block.

int trellis_siso_f::K (   )  const [inline]

bool trellis_siso_f::POSTI (   )  const [inline]

bool trellis_siso_f::POSTO (   )  const [inline]

int trellis_siso_f::S0 (   )  const [inline]

trellis_siso_type_t trellis_siso_f::SISO_TYPE (   )  const [inline]

int trellis_siso_f::SK (   )  const [inline]

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Friends And Related Function Documentation

trellis_siso_f_sptr trellis_make_siso_f (  const fsm &  FSM, int  K, int  S0, int  SK, bool  POSTI, bool  POSTO, trellis_siso_type_t  d_SISO_TYPE )  [friend]

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

• trellis_siso_f.h
• trellis_siso_f.cc

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