REDUNDANCY IN SENSOR ARRAYS

被引：17

作者：

DINATALE, C ^{[1
]}

DAMICO, A ^{[1
]}

DAVIDE, FAM ^{[1
]}

机构：

[1] UNIV LAQUILA,DIPARTIMENTO INGN ELETT,I-67100 LAQUILA,ITALY

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 1993年 / 37-8卷

关键词：

D O I：

10.1016/0924-4247(93)80105-P

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：

In this paper the array performances as function of the number of sensors are investigated. Redundancy is introduced as a tool for an array design which is more protected from the effects of noise. A design method based on the replication of a reference array, conceived disregarding the noise, is introduced. The statistical relationships, that connect array resolution with redundancy, are studied taking into account electronic and calibration noise. The results are illustrated through a numerical experiment, based on a real case, where the consideration of a noise model gives the resolution behaviour versus redundancy, and further, this experiment provides a useful tool to design the least redundancy value that gives the desired resolution.

引用

页码：612 / 617

页数：6

共 8 条

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[2]

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[7] RESOLUTION OF SENSOR ARRAY - NOISE CONSIDERATIONS AND DESIGN IMPLICATIONS [J].

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SENSORS AND ACTUATORS A-PHYSICAL, 1993, 37-8 :296-300

[8] PATTERN-RECOGNITION FROM SENSOR ARRAYS - THEORETICAL CONSIDERATIONS [J].

DAVIDE, FAM ;

DAMICO, A .

SENSORS AND ACTUATORS A-PHYSICAL, 1992, 32 (1-3) :507-518

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