Realization of FIR Hilbert transformers as Taylor structures

被引：0
|
作者：
Kumar, B
Gabrani, G
机构：
[1] Netaji Subhas Inst Technol, Dept Elect & Commun Engn, New Delhi 110045, India
[2] Delhi Coll Engn, Dept Comp Engn, New Delhi 110045, India
来源：
IETE JOURNAL OF RESEARCH | 2000年 / 46卷 / 1-2期
关键词：
digital filters; Hilbert transformers;
D O I：
10.1080/03772063.2000.11416137
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Design of maximally fiat Hilbert Transformers is proposed. Taylor configuration is suggested to realize a linear phase FIR digital filter. This approach is comparatively simpler than the other known ones. Four relations (two recursive and two explicit) for computation of weights required In the design are derived. The paper also brings out relation between digital Hilbert Transformers and digital differentiators as well as with digital notch filters. Applications of the suggested design are also given.
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页码：69 / 76
页数：8
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