SIA OpenIR  > 广州中国科学院沈阳自动化研究所分所
Alternative TitlePortable low-power-dissipation tag used for real-time positioning system and positioning method based on tag
肖金超; 蒋健波; 资双飞; 邓龙辉; 刘继海
Rights Holder广州中国科学院沈阳自动化研究所分所 ; 中国科学院沈阳自动化研究所
Patent Agent广州市华学知识产权代理有限公司 44245
Other AbstractThe invention discloses a portable low-power-dissipation tag used for a real-time positioning system and a positioning method based on the tag. The tag comprises a power management circuit, a data processing control circuit, a radio frequency network matching circuit, a low-noise power amplifier circuit, a first radio frequency transceiver channel switching circuit, a second radio frequency transceiver channel switching circuit and a band-pass filter circuit; the power management circuit is used for supplying power for the whole tag system; the data processing control circuit is used for realizing the processing of the positioning information; the radio frequency network matching circuit is used for realizing interaction of positioning information; the low-noise power amplifier circuit is used for realizing the power amplification of a radio frequency signal; the first and the second radio frequency transceiver channel switching circuits are used for realizing the switching of radio frequency signal transmitting and receiving channels; the band-pass filter circuit is used for realizing the filtering process of the radio frequency signal. The portable low-power-dissipation tag has the advantages of low power dissipation and small size, is very light and wearable, can be carried by a positioning person conveniently and can meet the positioning demand of many situations.
PCT Attributes
Application Date2015-07-22
Application NumberCN201510438720.0
Open (Notice) NumberCN105574581A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
肖金超,蒋健波,资双飞,等. 一种用于实时定位系统的便携式低功耗标签及其定位方法[P]. 2016-05-11.
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