.png){kind=icon}
返回
Adaptive Microsensor Systems
.png){kind=icon}
PRE
AI
DOI：10.1146/annurev.anchem.111808.073620.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We provide a broad review of approaches for developing chemosensor systems whose operating parameters can adapt in response to environmental changes or application needs. Adaptation may take place at the instrumentation level (e.g., tunable sensors) and at the data-analysis level (e.g., adaptive classifiers). We discuss several strategies that provide tunability at the device level: modulation of internal sensing parameters, such as frequencies and operation voltages; variation of external parameters, such as exposure times and catalysts; and development of compact microanalysis systems with multiple tuning options. At the data-analysis level, we consider adaptive filters for change, interference, and drift rejection; pattern classifiers that can adapt to changes in the statistical properties of training data; and active-sensing techniques that can tune sensing parameters in real time. We conclude with a discussion of future opportunities for adaptive sensing in wireless distributed sensor systems.
Keyword:
tunable sensors
integrated analytical systems
adaptive filtering
active sensing
integrated sensing and processing
期刊
IF:
7.5
论文数:
394
被引数:
2.7K
机构
引用论文
Doses of GBR12909 that suppress cocaine self-administration in non-human primates substantially occupy dopamine transporters as measured by [11C] WIN35,428 PET scans.png)
Synapse
SynapseIF0
PREAI
分享收藏Micro hot plate-based sensor array system for the detection of environmentally relevant gasesANALYTICAL CHEMISTRY
ANALYTICAL CHEMISTRYIF6.7
PREAI
分享收藏Two-dimensional modeling and simulation of mass transport in microfabricated preconcentratorsIEEE SENSORS JOURNAL
IEEE SENSORS JOURNALIF4.5
PREAI
分享收藏
查看更多内容