Dept. of Electr. Eng., National Taiwan Univ.SOO-CHANG PEIWang, Peng-HuaPeng-HuaWang2007-04-192018-07-062007-04-192018-07-062000-0502714310http://ntur.lib.ntu.edu.tw//handle/246246/2007041910021466GenevaIn this paper, we derive some properties of maximally flat R-regular Mth-band FIR filters. We show that the R-regularity implies maximally flat frequency response at ω = 0. The R-regular constraints are a set of linear equations with complex coefficients. We can convert these complex-value equations to equivalent ones with only real coefficients. We also show that it is possible to completely determine the filter coefficients by R-regularity. Design examples are presented to illustrate the R-regularity properties and the effectiveness of the proposed approach.application/pdf337873 bytesapplication/pdfen-USElectric network analysis; Electric network synthesis; Frequency response; Linear equations; Complex-value equations; FIR filtersconference paper10.1109/ISCAS.2000.8571512-s2.0-0033700108http://ntur.lib.ntu.edu.tw/bitstream/246246/2007041910021466/1/00857151.pdf