TY - JOUR
TI - Digital filters: hermitian, antihermitian, unitary and their applications
AU - Siwczyński, Maciej
AU - Jaraczewski, Marcin
TI - Digital filters: hermitian, antihermitian, unitary and their applications
AB - 
	The paper presents the relation between the three types of noncausal digital filters: unitary, Hermitian and antihermitian filters. A decomposition has been made of a causal filter into a Hermitian and unitary filter cascade, and the use of this decomposition to calculate the electric power quality of receivers has been highlighted. Reference has also been made to the analogy between the set of unitary filters and the unit circle in the Gaussian plane.
VL - 2017
IS - Volume 1 Year 2017 (114)
PY - 2017
SN - 0011-4561
C1 - 2353-737X
SP - 101
EP - 112
DO - 10.4467/2353737XCT.17.008.6105
UR - https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/digital-filters-hermitian-antihermitian-unitary-and-their-applications
KW - unitary and Hermitian digital filters
KW - operators
KW - convolution