GNU Radio 3.6.5 C++ API

gr_ofdm_bpsk_demapper Class Reference

take a vector of complex constellation points in from an FFT and demodulate to a stream of bits. Simple BPSK version. More...

#include <gr_ofdm_bpsk_demapper.h>

Inheritance diagram for gr_ofdm_bpsk_demapper:
gr_block gr_basic_block gr_msg_accepter gruel::msg_accepter

List of all members.

Public Member Functions

 ~gr_ofdm_bpsk_demapper (void)
int general_work (int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
 compute output items from input items

Protected Member Functions

 gr_ofdm_bpsk_demapper (unsigned int occupied_carriers)

Friends

GR_CORE_API
gr_ofdm_bpsk_demapper_sptr 
gr_make_ofdm_bpsk_demapper (unsigned int occupied_carriers)

Detailed Description

take a vector of complex constellation points in from an FFT and demodulate to a stream of bits. Simple BPSK version.


Constructor & Destructor Documentation

gr_ofdm_bpsk_demapper::gr_ofdm_bpsk_demapper ( unsigned int  occupied_carriers) [protected]
gr_ofdm_bpsk_demapper::~gr_ofdm_bpsk_demapper ( void  )

Member Function Documentation

int gr_ofdm_bpsk_demapper::general_work ( int  noutput_items,
gr_vector_int ninput_items,
gr_vector_const_void_star input_items,
gr_vector_void_star output_items 
) [virtual]

compute output items from input items

Parameters:
noutput_itemsnumber of output items to write on each output stream
ninput_itemsnumber of input items available on each input stream
input_itemsvector of pointers to the input items, one entry per input stream
output_itemsvector of pointers to the output items, one entry per output stream
Returns:
number of items actually written to each output stream, or -1 on EOF. It is OK to return a value less than noutput_items. -1 <= return value <= noutput_items

general_work must call consume or consume_each to indicate how many items were consumed on each input stream.

Reimplemented from gr_block.


Friends And Related Function Documentation

GR_CORE_API gr_ofdm_bpsk_demapper_sptr gr_make_ofdm_bpsk_demapper ( unsigned int  occupied_carriers) [friend]

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