Title :
Relationships among digital one/half band filters, low/high order differentiators, and discrete/differentiating Hilbert transformers
Author :
Pei, Soo-Chang ; Shyu, Jong-Jy
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fDate :
3/1/1992 12:00:00 AM
Abstract :
There exists a close relationship among digital one-/half-band filters, low-/high-order differentiators, and discrete/differentiating Hilbert transformers. A complete picture of their interrelationships and conversions between each other is presented. A useful table and some block diagrams have been developed for their impulse responses´ connections, and a design example is given for illustration
Keywords :
differentiating circuits; digital filters; transformers; transient response; block diagrams; design; digital one/half band filters; discrete/differentiating Hilbert transformers; impulse responses; low/high order differentiators; table; Digital filters; Finite impulse response filter; Pulse transformers; Transfer functions;
Journal_Title :
Signal Processing, IEEE Transactions on
