Design of linear-phase FIR filters using windows Digital Signal Processing--FIR Digital Filter Design H,(o)=∑h,(n)em h(n)=w(n)d (n -M) 1=0 h,(m)=2元H,(@)edo @)=nww-aewpw)g aamro-ale- h(n）=ha(n)w(n） (time domain） h(n),n=0,1,,M-1 0, otherwise 上游充通大Digital Signal Processing—— FIR Digital Filter Design Design of linear-phase FIR filters using windows h(n)= w(n)d(n − M)