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Index-3
DSP_w_vec
defined C-5
DSPLIB reference 4-72
DSPLIB
argument conventions, table 3-2
arguments 2-3
arguments and data types 2-3
calling a function from Assembly 2-4
calling a function from C 2-4
customer support B-2
data types, table 2-3
features and benefits 1-4
fractional Q formats A-3
functional categories 1-2
functions 3-3
adaptive filtering 3-4
correlation 3-4
FFT (fast Fourier transform) 3-4
filtering and convolution 3-5
math 3-6
matrix 3-6
miscellaneous 3-7
how DSPLIB deals with overflow and
scaling 2-4, 2-5
how to install 2-2
how to rebuild DSPLIB 2-5
introduction 1-2
lib directory 2-2
performance considerations A-2
Q.3.12 bit fields A-3
Q.3.12 format A-3
Q.3.15 bit fields A-3
Q.3.15 format A-3
Q.31 format A-4
Q.31 high-memory location bit fields A-4
Q.31 low-memory location bit fields A-4
reference 4-1
software updates B-2
testing, how DSPLIB is tested 2-4
using DSPLIB 2-3
DSPLIB reference
adaptive filtering functions 4-2
correlation functions 4-4
DSP_autocor 4-4, 4-6
DSP_bexp 4-76
DSP_bitrev_cplx 4-90
DSP_blk_move 4-78, 4-80, 4-82, 4-84
DSP_dotp_sqr 4-58
DSP_dotprod 4-60
DSP_fft 4-98
DSP_fft16x16r 4-14
DSP_fft16x16t 4-8, 4-11, 4-107
DSP_fft16x32 4-24
DSP_fft32x32 4-26
DSP_fft32x32s 4-28
DSP_fir_cplx 4-38, 4-40
DSP_fir_gen 4-42, 4-44
DSP_firlms2 4-2
DSP_fir_r4 4-46
DSP_fir_r8 4-48, 4-50
DSP_fir_sym 4-52
DSP_fltoq15 4-85
DSP_ifft16x32 4-30, 4-32, 4-34
DSP_ifft32x32 4-36
DSP_iir 4-54
DSP_iirlat 4-56
DSP_lat_fwd 4-56
DSP_mat_trans 4-75
DSP_maxidx 4-63
DSP_maxval 4-62
DSP_minerror 4-87
DSP_minval 4-65
DSP_mmul 4-73
DSP_mul32 4-66
DSP_neg32 4-68
DSP_q15tofl 4-89
DSP_r4fft 4-95
DSP_radix2 4-93
DSP_recip16 4-69
DSP_vecsumsq 4-71
DSP_w_vec 4-72
FFT functions 4-8
filtering and convolution functions 4-38
math functions 4-58
matrix functions 4-73
miscellaneous functions 4-76
E
evaluation module, defined C-5
external interrupt, defined C-5
external memory interface (EMIF), defined C-5