DocumentCode
3184320
Title
Fast and high-accuracy design and implementation for home electronic weighing scale applications
Author
Lai, Yeong-Kang ; Liu, Adik ; Chen, Lien-Fei
Author_Institution
Dept. of Electr. Eng., Nat. Chung Hsing Univ., Taiwan
fYear
2005
fDate
8-12 Jan. 2005
Firstpage
269
Lastpage
270
Abstract
In the area of mass production, the products are weighed using a load cell based weighing system. A load cell is an uncontrollable weighing device. Improvement in filtering increases the speed of weighing and enhances the measurement accuracy. A new algorithm and architecture is proposed as weight filter for the weighing system. We verify and implement the novel algorithm in the measuring products successfully.
Keywords
balances; digital filters; linear phase filters; low-pass filters; measurement errors; weighing; home electronic weighing scale; load cell; mass production; measurement accuracy; weight filter; Circuit noise; Electromagnetic interference; Electronics packaging; Low pass filters; Low-frequency noise; Mass production; Packaging machines; Scanning probe microscopy; Signal processing; Velocity measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2005. ICCE. 2005 Digest of Technical Papers. International Conference on
Print_ISBN
0-7803-8838-0
Type
conf
DOI
10.1109/ICCE.2005.1429821
Filename
1429821
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