gr_ofdm_mapper_bcv Class Reference
[Signal ModulationOFDM Blocks]

take a stream of bytes in and map to a vector of complex constellation points suitable for IFFT input to be used in an ofdm modulator. Abstract class must be subclassed with specific mapping. More...

#include <gr_ofdm_mapper_bcv.h>

Inheritance diagram for gr_ofdm_mapper_bcv:

Inheritance graph
[legend]

List of all members.

Public Member Functions

 ~gr_ofdm_mapper_bcv (void)
gr_msg_queue_sptr msgq () const
int work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
 just like gr_block::general_work, only this arranges to call consume_each for you

Protected Member Functions

 gr_ofdm_mapper_bcv (const std::vector< gr_complex > &constellation, unsigned msgq_limit, unsigned occupied_carriers, unsigned int fft_length)

Friends

gr_ofdm_mapper_bcv_sptr gr_make_ofdm_mapper_bcv (const std::vector< gr_complex > &constellation, unsigned msgq_limit, unsigned occupied_carriers, unsigned int fft_length)


Detailed Description

take a stream of bytes in and map to a vector of complex constellation points suitable for IFFT input to be used in an ofdm modulator. Abstract class must be subclassed with specific mapping.

Constructor & Destructor Documentation

gr_ofdm_mapper_bcv::gr_ofdm_mapper_bcv ( const std::vector< gr_complex > &  constellation,
unsigned  msgq_limit,
unsigned  occupied_carriers,
unsigned int  fft_length 
) [protected]

gr_ofdm_mapper_bcv::~gr_ofdm_mapper_bcv ( void   ) 


Member Function Documentation

gr_msg_queue_sptr gr_ofdm_mapper_bcv::msgq (  )  const [inline]

int gr_ofdm_mapper_bcv::work ( int  noutput_items,
gr_vector_const_void_star input_items,
gr_vector_void_star output_items 
) [virtual]

just like gr_block::general_work, only this arranges to call consume_each for you

The user must override work to define the signal processing code

Implements gr_sync_block.


Friends And Related Function Documentation

gr_ofdm_mapper_bcv_sptr gr_make_ofdm_mapper_bcv ( const std::vector< gr_complex > &  constellation,
unsigned  msgq_limit,
unsigned  occupied_carriers,
unsigned int  fft_length 
) [friend]


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

Generated on Wed Jul 29 07:25:57 2009 for GNU Radio 3.2.2 C++ API by  doxygen 1.5.8