gcell_fft_vcc Class Reference
[Fourier Transformgcell: Cell Broadband Engine SPE Scheduler & RPC Mechanism]

Compute forward or reverse FFT. complex vector in / complex vector out.

Concrete class that uses gcell to offload FFT to SPEs. More...

#include <gcell_fft_vcc.h>

Inheritance diagram for gcell_fft_vcc:

Inheritance graph
[legend]

List of all members.

Public Member Functions

 ~gcell_fft_vcc ()
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

Friends

gcell_fft_vcc_sptr gcell_make_fft_vcc (int fft_size, bool forward, const std::vector< float > &window, bool shift)


Detailed Description

Compute forward or reverse FFT. complex vector in / complex vector out.

Concrete class that uses gcell to offload FFT to SPEs.


Constructor & Destructor Documentation

gcell_fft_vcc::~gcell_fft_vcc (  ) 


Member Function Documentation

int gcell_fft_vcc::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

gcell_fft_vcc_sptr gcell_make_fft_vcc ( int  fft_size,
bool  forward,
const std::vector< float > &  window,
bool  shift 
) [friend]


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

Generated on Wed Jul 29 06:31:01 2009 for GNU Radio 3.2.2 C++ API by  doxygen 1.5.9