SIA OpenIR  > 机器人学研究室
Alternative TitleGastric electrical slow-wave signal detection device based on RLS self-adapting filter
缪磊; 秦书嘉; 董再励; 杨春敏
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe utility model discloses a gastric electrical slow-wave signal detection device based on an RLS (Recursive Least Square) self-adapting filter, comprising a hardware part and a software processing part, wherein the hardware part comprises a body surface measuring electrode, an analog signal amplifier, an A/D (Analog/Digital) conversion card and a digital operation device and the software processing part comprises a digital preprocessing module, a noise estimation module, an RLS adaptive filtering module, a display device, a storage device, and the like. The utility model has the following beneficial effects and advantages that: firstly, the gastric electrical slow-wave signal detection device is designed aiming to the self-adapting processing filter of gastric electrical slow-wave signals, electrocardiosignals, respiration signals, shaking movement and the self noise of a signal amplifying device are used as the noise of the gastric electrical slow-wave signals and are designed by the self-adapting filter to reduce filter complexity and secondly, measuring signals are multiply reproduced by the signals subjected to self-adapting filtration, and the precise multiple reproduction of the gastric electrical slow-wave signals can be completed.
PCT Attributes
Application Date2009-12-18
Date Available2010-11-24
Application NumberCN200920288217.1
Open (Notice) NumberCN201641998U
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
缪磊,秦书嘉,董再励,等. 一种基于RLS自适应滤波器的胃电慢波信号检测装置[P]. 2010-11-24.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN200920288217.1.pdf(403KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[缪磊]'s Articles
[秦书嘉]'s Articles
[董再励]'s Articles
Baidu academic
Similar articles in Baidu academic
[缪磊]'s Articles
[秦书嘉]'s Articles
[董再励]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[缪磊]'s Articles
[秦书嘉]'s Articles
[董再励]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN200920288217.1.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.