Nonlinear filters using quantum-dot cells

被引：4

作者：

Helsingius, M ^{[1
]}

Kuosmanen, P ^{[1
]}

Astola, J ^{[1
]}

机构：

[1] Tampere Univ Technol, Signal Proc Lab, FIN-33101 Tampere, Finland

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 20期

关键词：

semiconductor quantum dots; optical filters;

D O I：

10.1049/el:19971147

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：

Quantum-dot arrays are an exciting future technology, which can be used for realising fully digital circuits. This architecture is especially well suited for many nonlinear digital filters, such as order statistics or morphological filters. The authors give some simple examples on how the nonlinear filter structures can be realised using quantum-dot cell architecture.

引用

页码：1735 / 1736

页数：2

共 6 条

[1]

Astola J., 1997, FUNDAMENTALS NONLINE, P276

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[3]

Pitas I., 1990, Nonlinear Digital Filters Nonlinear Digital Filters, DOI [10.1007/978-1-4757-6017-0, DOI 10.1007/978-1-4757-6017-0]

[4]

POROD W, 1997, P IEEE INT S CIRC SY, V1, P745

[5] BISTABLE SATURATION IN COUPLED QUANTUM-DOT CELLS [J].

TOUGAW, PD ;

LENT, CS ;

POROD, W .

JOURNAL OF APPLIED PHYSICS, 1993, 74 (05) :3558-3566

[6] LOGICAL DEVICES IMPLEMENTED USING QUANTUM CELLULAR-AUTOMATA [J].

TOUGAW, PD ;

LENT, CS .

JOURNAL OF APPLIED PHYSICS, 1994, 75 (03) :1818-1825

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