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	Study on system compensation of quartzose flexible accelerometer module based on multi-temperature sensing
	Ren Chunhua ; Pan Yingjun ; Liu Jinjiang ; Teng Yunhe
	2010-10-12 ; 2010-10-12
关键词	Practical Experimental/ accelerometers backpropagation compensation computerised instrumentation neural nets temperature measurement temperature sensors/ quartzose flexible accelerometer module multitemperature sensing BP network system compensation efficiency temperature sensing points hardware platform realization attitude precision/ A0720D Thermometry B7230 Sensing devices and transducers B7320R Thermal variables measurement B7210B Computerised instrumentation C7410H Computerised instrumentation C5290 Neural computing techniques
中文摘要	The bias and factor drift of quartzose flexible accelerometer module in MAPS after quick turn-on and with different temperatures are discussed. A system compensation scheme was developed. Based on the realization of the hardware platform, multi-temperature sensing BP network was studied and adopted to compensate the drift through a lot of temperature experiments. Studies point out that the selection of the temperature sensing points is one of the keys to realize effective compensation. Results show that the system compensation scheme and the algorithm increase the compensation efficiency and reduce the preparing time; the attitude precision can be improved to 8" , which meets the demand of the system.
语种	中文
出版者	China Publications Center ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/80453]
专题	清华大学
推荐引用方式 GB/T 7714	Ren Chunhua,Pan Yingjun,Liu Jinjiang,et al. Study on system compensation of quartzose flexible accelerometer module based on multi-temperature sensing[J],2010, 2010.
APA	Ren Chunhua,Pan Yingjun,Liu Jinjiang,&Teng Yunhe.(2010).Study on system compensation of quartzose flexible accelerometer module based on multi-temperature sensing..
MLA	Ren Chunhua,et al."Study on system compensation of quartzose flexible accelerometer module based on multi-temperature sensing".(2010).

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