despread - symbol by chip despreader
Symbol by chip demodulator. The ouput y down-samples the u input by factor equal to the chip length.
y=despread(u,c)
- u :
vector/matrix of symbol to be despreaded (of size n,m)
- c :
vector/matrix of chips (of size nc,m)
- y :
vector/matrix of outputs (of size n/nc,m)
A. Layec