rise::plmapping Namespace Reference

Classes
class	CoderFullMapping
	Full Channel Coder Mapping object (Singleton). This object contains a huge amount of data for the MI2PER tables. So keep this only one time in memory. More...
class	CoderFullSpecification
	Bass Class for Full Channel Coder Specification with MI2PER conversion. More...
class	CoderMapping
	Class to match std::string representation of Code Rates to Integers, code rates and vice versa. corresponds to Python class rise.plmapping.CoderMapping. More...
class	CoderSpecification
	Basic Specification of ONE Coder corresponds to Python class rise.plmapping.CoderSpecification. More...
class	FixedM2P
	return a Fixed PER for debugging purposes More...
class	FormulaCoder
	Implementation with MI2PER conversion formula. More...
class	FormulaM2P
	return PER for MI with an analytic calculation More...
class	GENERICM2P
	implementation the MI2PER mapper More...
class	PhyMode
	Class encapsulating Modulation and Coding -> PHY Mode. For Interoperation with other modules (e.g.) the schedulers, which represent the PHYModes with an int only, this class provides the possibility to map each combination of Modulation and coding to a unique integer and vice versa. The rightmost 4 Bits of the integer represent the coding, allowing for up to 16 different coding schemes. the other bits represent the modulation. More...
class	PhyModeMapper
	Helper class to find the best PHYmode depending on SINR. More...
class	SNR2MI
	returns the Mutual Information (MI) value per Bit corresponding to the SNR and Modulation value This is independent of coding and other parameters Valid for WINNER, ScaleNet, WiMac, WigWam, ... More...
class	SNR2MIFormula
	Implementation of the SNR2MI Mapping using a (slower, but less memory-consuming) mapping formula. More...
class	SNR2MIMap
	Implementation of the SNR2MI Mapping using static mapping tables. More...
class	TableCoder
	Implementation with MI2PER conversion table. More...
Namespaces
namespace	tests
Typedefs
typedef wns::PyConfigViewCreator < CoderFullSpecification >	CoderSpecCreator
typedef wns::StaticFactory < CoderSpecCreator >	CoderSpecFactory
typedef std::vector< int >	CodeWordLengths
	vector of known blocklengths
typedef wns::service::phy::phymode::Coding	Coding
	int values for Coding: see my constuctor in .cpp and LLMapping.py
typedef wns::service::phy::phymode::Modulation	Modulation
	typedef to correspond with the ENUM Modulations
typedef wns::SmartPtr < rise::plmapping::PhyMode >	PhyModePtr
	when a pointer to a PhyMode is needed, use this one (SmartPtr) which takes care of memory deallocation itself.
typedef GENERICM2P	WINNERM2P
	implementation of the WINNER L2S Interface
Functions
	ENUM (QAM256, 8)
	ENUM (QAM128, 7)
	ENUM (QAM64, 6)
	ENUM (QAM32, 5)
	ENUM (QAM16, 4)
	ENUM (QAM8, 3)
	ENUM (QPSK, 2)
	ENUM (BPSK, 1)
	ENUM_BEGIN (Modulations)
	the integer equivalents match the number of bits per modulation symbol (baud). This is used to correctly return the MI per Bit
	ENUM_END ()
std::ostream &	operator<< (std::ostream &s, const PhyMode &p)
	define stream operator for class PhyMode
double	rootFindByBisection (double(*func)(double), double offset, double x1, double x2, double accuracy)
	find the root (Nullstelle) of a function
Variables
const unsigned int	MAX_MODULATIONS = 8
const unsigned int	MAX_MODULATIONS_FOR_TABLE = 6
const unsigned int	MOD_BITS = 6
const unsigned int	MOD_MASK = 63
const Coding	UNDEFINED_CODING = 0u
const unsigned int	UNDEFINED_MODULATION = 0
const unsigned int	UNDEFINED_PHYMODE = 0

---

Typedef Documentation

typedef wns::PyConfigViewCreator<CoderFullSpecification> rise::plmapping::CoderSpecCreator

Definition at line 71 of file MI2PER.hpp.

typedef wns::StaticFactory<CoderSpecCreator> rise::plmapping::CoderSpecFactory

Definition at line 72 of file MI2PER.hpp.

typedef std::vector< int > rise::plmapping::CodeWordLengths

Definition at line 51 of file MI2PER.hpp.

typedef wns::service::phy::phymode::Coding rise::plmapping::Coding

Definition at line 42 of file CodeRates.hpp.

typedef wns::service::phy::phymode::Modulation rise::plmapping::Modulation

Definition at line 68 of file PhyMode.hpp.

typedef wns::SmartPtr<rise::plmapping::PhyMode> rise::plmapping::PhyModePtr

Definition at line 222 of file PhyMode.hpp.

typedef GENERICM2P rise::plmapping::WINNERM2P

Definition at line 203 of file MI2PER.hpp.

---

Function Documentation

rise::plmapping::ENUM	(	QAM256	,
		8
	)

rise::plmapping::ENUM	(	QAM128	,
		7
	)

rise::plmapping::ENUM	(	QAM64	,
		6
	)

rise::plmapping::ENUM	(	QAM32	,
		5
	)

rise::plmapping::ENUM	(	QAM16	,
		4
	)

rise::plmapping::ENUM	(	QAM8	,
		3
	)

rise::plmapping::ENUM	(	QPSK	,
		2
	)

rise::plmapping::ENUM	(	BPSK	,
		1
	)

rise::plmapping::ENUM_BEGIN

(

Modulations

)

rise::plmapping::ENUM_END

(

)

std::ostream& rise::plmapping::operator<<	(	std::ostream &	s,
		const PhyMode &	p
	)			[inline]

Definition at line 215 of file PhyMode.hpp.

double rise::plmapping::rootFindByBisection	(	double(*)(double)	func,
		double	offset,
		double	x1,
		double	x2,
		double	accuracy
	)			[inline]

function must be static, if it is a member of a class

Author:

Rainer Schoenen (rs@comnets.rwth-aachen.de)

Definition at line 127 of file SNR2MI.hpp.

---

Variable Documentation

const unsigned int rise::plmapping::MAX_MODULATIONS = 8

Definition at line 47 of file PhyMode.hpp.

const unsigned int rise::plmapping::MAX_MODULATIONS_FOR_TABLE = 6

Definition at line 44 of file SNR2MI.hpp.

const unsigned int rise::plmapping::MOD_BITS = 6

Definition at line 48 of file PhyMode.hpp.

const unsigned int rise::plmapping::MOD_MASK = 63

Definition at line 49 of file PhyMode.hpp.

const Coding rise::plmapping::UNDEFINED_CODING = 0u

Definition at line 43 of file CodeRates.hpp.

const unsigned int rise::plmapping::UNDEFINED_MODULATION = 0

Definition at line 46 of file PhyMode.hpp.

const unsigned int rise::plmapping::UNDEFINED_PHYMODE = 0

Definition at line 45 of file PhyMode.hpp.