Realization of 4D Lattice Structured Digital Filters

被引：0
|
作者：
Kousoulis, M. T. [1 ]
Antoniou, G. E. [1 ]
机构：
[1] Montclair State Univ, Image Proc & Syst Lab, Dept Comp Sci, Montclair, NJ 07043 USA
来源：
2013 IEEE 4TH LATIN AMERICAN SYMPOSIUM ON CIRCUITS AND SYSTEMS (LASCAS) | 2013年
关键词：
STATE-SPACE REALIZATION; SYSTEMS;
D O I：
暂无
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：
This paper presents a circuit realization for four-dimensional (4D) lattice discrete filters. The proposed 4D circuit realization requires, for its implementation, a minimum number of delay elements. Further, the dimension of the state-vector, of the derived 4D state space model, is minimal and its 4D transfer function is characterized by the all-pass property. A step-by-step low-order example is provided to demonstrate the proposed minimality of both, circuit, and state space realizations.
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页数：4
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