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itpp::Cross_Interleaver< T > Class Template Reference

Cross Interleaver Class. More...

#include <comm/interleave.h>

Public Member Functions

 Cross_Interleaver (void)
 Cross_Interleaver constructor.
 
 Cross_Interleaver (int in_order)
 Cross_Interleaver constructor.
 
Vec< T > interleave (const Vec< T > &input)
 Function for cross interleaving. Adds some zeros.
 
void interleave (const Vec< T > &input, Vec< T > &output)
 Function for cross interleaving. Adds some zeros.
 
Vec< T > deinterleave (const Vec< T > &input, short keepzeros=0)
 Function for cross deinterleaving. Removes aditional zeros if keepzeros = 0.
 
void deinterleave (const Vec< T > &input, Vec< T > &output, short keepzeros=0)
 Function for cross deinterleaving. Removes aditional zeros if keepzeros = 0.
 
void set_order (int in_order)
 Set the order of the Cross Interleaver.
 
int get_order (void)
 Get the order of the Cross Interleaver.
 

Detailed Description

template<class T>
class itpp::Cross_Interleaver< T >

Cross Interleaver Class.

Example of use:

BPSK bpsk;
bvec bits = "0 1 1 0 0 0 1 1 1 1 0 0 1 0 0 1";
vec symbols = bpsk.modulate_bits(bits);
Cross_Interleaver<double> cross_interleaver(4);
vec interleaved_symbols = cross_interleaver.interleave(symbols);
BPSK modulator with real symbols.
Definition modulator.h:877
void modulate_bits(const bvec &bits, vec &output) const
Modulate bits into BPSK symbols in complex domain.
Cross Interleaver Class.
Definition interleave.h:109
  • See S. B. Wicker, "Error control systems for digital communications and storage," Prentice Hall 1995, p. 427 for details.

Definition at line 108 of file interleave.h.

Constructor & Destructor Documentation

◆ Cross_Interleaver() [1/2]

template<class T >
itpp::Cross_Interleaver< T >::Cross_Interleaver ( void )
inline

Cross_Interleaver constructor.

Definition at line 112 of file interleave.h.

◆ Cross_Interleaver() [2/2]

template<class T >
itpp::Cross_Interleaver< T >::Cross_Interleaver ( int in_order)

Cross_Interleaver constructor.

Definition at line 306 of file interleave.h.

References itpp::Vec< Num_T >::set_size().

Member Function Documentation

◆ interleave() [1/2]

template<class T >
Vec< T > itpp::Cross_Interleaver< T >::interleave ( const Vec< T > & input)

Function for cross interleaving. Adds some zeros.

Definition at line 350 of file interleave.h.

◆ interleave() [2/2]

template<class T >
void itpp::Cross_Interleaver< T >::interleave ( const Vec< T > & input,
Vec< T > & output )

Function for cross interleaving. Adds some zeros.

Definition at line 316 of file interleave.h.

References itpp::concat(), itpp::Vec< Num_T >::length(), itpp::Vec< Num_T >::mid(), itpp::Vec< Num_T >::right(), and itpp::Vec< Num_T >::set_length().

◆ deinterleave() [1/2]

template<class T >
Vec< T > itpp::Cross_Interleaver< T >::deinterleave ( const Vec< T > & input,
short keepzeros = 0 )

Function for cross deinterleaving. Removes aditional zeros if keepzeros = 0.

Definition at line 394 of file interleave.h.

◆ deinterleave() [2/2]

template<class T >
void itpp::Cross_Interleaver< T >::deinterleave ( const Vec< T > & input,
Vec< T > & output,
short keepzeros = 0 )

Function for cross deinterleaving. Removes aditional zeros if keepzeros = 0.

Definition at line 358 of file interleave.h.

References itpp::concat(), itpp::Vec< Num_T >::length(), itpp::Vec< Num_T >::mid(), itpp::Vec< Num_T >::right(), itpp::round_i(), and itpp::Vec< Num_T >::set_size().

◆ set_order()

template<class T >
void itpp::Cross_Interleaver< T >::set_order ( int in_order)

Set the order of the Cross Interleaver.

Definition at line 402 of file interleave.h.

References itpp::Vec< Num_T >::set_size().

◆ get_order()

template<class T >
int itpp::Cross_Interleaver< T >::get_order ( void )
inline

Get the order of the Cross Interleaver.

Definition at line 126 of file interleave.h.


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