simthlib::ShiftRegisterSystematicBinary Class Reference

#include <trellis.h>

Inheritance diagram for simthlib::ShiftRegisterSystematicBinary:

[legend]List of all members.

Public Member Functions
	ShiftRegisterSystematicBinary (int inbitsPerStep, const simth::checkedVector< int > &octalPolynomials, int recursivePolynomial=0)
	~ShiftRegisterSystematicBinary ()
virtual int	getOutput (int input, int state) const
virtual void	print (std::ostream &os) const

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Detailed Description

This class implements a shift register with a systematic part. The systematic part is treated as a special case because the resulting bits are not influenced by the (propably existing) recursive part. (Otherwise it could be implemented with a normal shift register by choosen the right polynomial for the systematic part.)

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Constructor & Destructor Documentation

simthlib::ShiftRegisterSystematicBinary::ShiftRegisterSystematicBinary (  int  inbitsPerStep, const simth::checkedVector< int > &  octalPolynomials, int  recursivePolynomial = 0 )

If recursivePolynomial equals zero, the shift register is non recursive.

simthlib::ShiftRegisterSystematicBinary::~ShiftRegisterSystematicBinary (   )  [inline]

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Member Function Documentation

virtual int simthlib::ShiftRegisterSystematicBinary::getOutput (  int  input, int  state )  const [virtual]

Computes the output of the shift register according to a given state and input. Reimplemented from simthlib::AbstractShiftRegisterBinary.

virtual void simthlib::ShiftRegisterSystematicBinary::print (  std::ostream &  os  )  const [virtual]

Reimplemented from simthlib::ShiftRegister.

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