FIR approximation of Square Root Raised Cosine (SRRC) filter
rool-off factor
over sampling factor
number of coefficients
y = srrc_fir(r,osf,n) y = srrc_fir(r,osf,n,'sum') Normalize the coefficients to have sum = 1 (default behavior) y = srrc_fir(r,osf,n,'energy') Normalize the coefficients to preserve energy: <span><img src='./_LaTeX_srrc_fir.xml_1.png' style='position:relative;top:21px;width:85px;height:42px'/></span>
Multirate signal processing for communication systems, F.J. Harris, page 90.