Mikroelektronika MIKROE-442 데이터 시트
mikroBasic PRO for dsPIC30/33 and PIC24
MikroElektronika
649
Vector_Correlate
Prototype
sub procedure Vector_Correlate(dim byref v1, v2, dest as word[1024], dim
numElemsV1, dim numElemsV2 as word)
Description Function calculates Vector correlation (using convolution).
where:
x[n]
defined for n є [0, N)
y[n]
defined for n є [0, M), M ≤ N
r[n]
defined for n є [0, N+M-1)
Parameters
- v1:
first vector
- v2:
second vector
- numElemsV1:
number of the first vector elements
- numElemsV2:
number of the second vector elements
- dest:
result vector
Returns
Nothing.
Requires
Nothing.
Example
dim vec1 as word[3]
vConDest as word[10]
Vector_Correlate(vec1,vec1,vConDest,3,3)
Notes
[W0..W7] used, not restored