中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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

文献类型:专利

作者肖金超; 蒋健波; 资双飞; 邓龙辉; 刘继海
发表日期2016-05-11
专利国别中国
专利号CN105574581A
专利类型发明
产权排序1
权利人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
其他题名Portable low-power-dissipation tag used for real-time positioning system and positioning method based on tag
中文摘要本发明公开了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,该标签包括电源管理电路、数据处理控制电路、射频网络匹配电路、低噪声功率放大电路、第一射频收发通道转换电路、第二射频收发通道转换电路以及带通滤波电路。电源管理电路为整个标签系统进行供电。数据处理控制电路用于实现定位信息的处理;射频网络匹配电路用于实现定位信息交互;低噪声功率放大电路用于实现射频信号的功率放大;第一、第二射频收发通道转换电路用于实现射频发射、接收信号通道的转换;带通滤波电路用于实现射频信号的滤波处理。本发明功耗低、尺寸小,十分轻便,具有可穿戴性,方便定位人员携带,满足多场合的定位需求。
是否PCT专利
英文摘要The 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.
申请日期2015-07-22
语种中文
专利申请号CN201510438720.0
专利代理广州市华学知识产权代理有限公司 44245
源URL[http://ir.sia.cn/handle/173321/18888]  
专题沈阳自动化研究所_广州中国科学院沈阳自动化研究所分所
推荐引用方式
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. CN105574581A. 2016-05-11.

入库方式: OAI收割

来源:沈阳自动化研究所

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