A SIMPLE PROGRAMMABLE FREQUENCY METER FOR LOW-FREQUENCIES WITH KNOWN NOMINAL VALUES

被引：8
|
作者：
IRSHID, MI
SHAHAB, WA
ELASIR, BR
机构：
[1] Department of Electrical Engineering, Jordan University of Science and Technology, Irbid
来源：
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 1991年 / 40卷 / 03期
关键词：
D O I：
10.1109/19.87034
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, a simple programmable digital frequency meter for the measurement of low frequencies with known nominal values is proposed. The meter can be used to measure instantaneously the frequencies of various signals such as power line frequencies, heart rates, and motor speeds by only choosing the proper clock and nominal frequencies. Moreover, the proposed meter requires less hardware complexity than other meters reported in the literature, and it could be completely integrated on a single chip.
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页码：640 / 642
页数：3
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