搜索结果: 1-9 共查到“电子科学与技术 sensing”相关记录9条 . 查询时间(0.224 秒)
SOIL MOISTURE RETRIEVAL USING CONVOLUTIONAL NEURAL NETWORKS: APPLICATION TO PASSIVE MICROWAVE REMOTE SENSING
Soil Moisture Retrieval Microwave Remote Sensing Deep Learning Convolutional Neural networks GPU
2018/5/14
A empirical model is established to analyse the daily retrieval of soil moisture from passive microwave remote sensing using convolutional neural networks (CNN). Soil moisture plays an important role ...
Automatic real-time spectrum sensing using energy detection in software defined radio
Spectrum sensing system radio radio communication system
2014/12/31
The purpose of this graduate project is to design a real-time spectrum sensing system using software defined radio. The uniqueness of software defined radio is the concept of replacing many of the har...
Parameter Variation Sensing and Estimation in Nanoscale Fabrics
parameter variation NASIC on-chip variation sensor nanowire FETs
2014/12/8
Parameter variations introduced by manufacturing imprecision are becoming more influential on circuit performance. This is especially the case in emerging nanoscale fabrics due to unconventional manuf...
Remote sensing applications of HF skywave radar: The Australian experience
HF radar OTH radar radio oceanography
2010/10/12
Australia has conducted research into over-the-horizon radar (OTHR) for almost sixty years. Early programs focused exclusively on military capabilities, such as the detection of aircraft, missiles and...
Capacity Optimization for Local and Cooperative Spectrum Sensing in Cognitive Radio Networks
Capacity cognitive radio optimization
2010/2/2
The dynamic spectrum allocation solutions such as
cognitive radio networks have been proposed as a key technology to
exploit the frequency segments that are spectrally underutilized.
Cognitive radi...
Biomedical Circuits and Systems Dedicated for Sensing and Neurostimulation: Case study on Urinary Bladder dysfunctions
Medical device Electronic implant Electrical stimulation
2009/7/28
This paper covers circuits and systems techniques for the construction of high reliability biosensing and neurostimulation smart medical devices. Such microsystems are dedicated for interconnections t...
To know the air quality of the urban atmosphere, precise measurement of key species is essentially important such as NOx and VOCs because they are very reactive and some of them are toxic. NOx indicat...
A Thick Film Sensing Element for True RMS Meter
A Thick Film Sensing Element True RMS Meter
2010/12/16
A sensing element for true RMS meter was realized in thick film technology. The temperature gradient along a substrate was measured by thick film thermocouples, based on a combination of Pt/Ag-Pd/Ag, ...
Feasibility of Using Oscillatory Catalytic Oxidation Phenomenon for Selective Carbon Monoxide Sensing
Oscillatory Catalytic Oxidation Phenomenon Selective Carbon Monoxide Sensing
2010/12/21
Tin dioxide based sensors with different additives were constructed and tested in air environment containing carbon monoxide. Conductance oscillations were observed in samples containing palladium but...