CGF
2005
14 years 10 days ago
2005
When designing a lowpass filter to eliminate noise in a triangle mesh, the cutoff frequency is typically chosen by a cumbersome trial-and-error process. Therefore, it is important...
ISCAS
1999
IEEE
14 years 4 months ago
1999
IEEE
Recently a method in FIR filter design using cosine modulation was proposed. Given a prototype M-th band lowpass filter with cutoff frequency at M , one can obtain a new filter wi...