Atmel Software Framework

trans_dsp32_twiddle_factors.c File Reference

Macros

#define DSP32_Q_CONVERT(x)   DSP32_Q((x)/2.)
 This macro is used to convert the raw data according to the algorithm's optimization we need. More...
 

Variables

A_ALIGNED
TWIDDLE_FACTORS_PREFIX_TAB
dsp32_t 
dsp32_twiddle_factors [DSP32_N_TWIDDLE_FACTORS/2+2]
 
A_ALIGNED
TWIDDLE_FACTORS_PREFIX_TAB
dsp32_t 
dsp32_twiddle_factors2 [DSP32_N_TWIDDLE_FACTORS]
 

#define DSP32_Q_CONVERT (   x)    DSP32_Q((x)/2.)

This macro is used to convert the raw data according to the algorithm's optimization we need.