itpp::LDPC_Generator Class Reference

LDPC Generator pure virtual base class. More...

#include <ldpc.h>

List of all members.

Public Member Functions
	LDPC_Generator (const std::string &type_in="")
	Default constructor.
virtual	~LDPC_Generator ()
	Virtual destructor.
virtual void	encode (const bvec &input, bvec &output)=0
	Generator specific encode function.
std::string	get_type () const
	Return generator type.
Protected Member Functions
virtual void	save (const std::string &filename) const =0
	Save generator data to a file.
virtual void	load (const std::string &filename)=0
	Read generator data from a file.
Protected Attributes
bool	init_flag
	True if generator is initialized.
std::string	type
	Generator type.
Friends
class	LDPC_Code

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Detailed Description

LDPC Generator pure virtual base class.

This is an abstract base class for LDPC generators. It provides a generic interface that is used by the LDPC_Code class. The LDPC_Generator class can be inherited to create a new type of generator. In addition to the default constructor, the following three pure virtual methods need to be defined in a derived class: encode(), save() and load().

See the LDPC_Generator_Systematic class for an example implementation of a derived generator.

Author:

Adam Piatyszek

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

• ldpc.h