Temperature Distribution Monitoring Using Ultrasonic Thermometry Based on Markov Radial Basis Function Approximation and Singular Values Decomposition
Joint Authors
Wang, Kai
Shen, Xuehua
Xiong, Qingyu
Shi, Weiren
Lai, Guoqiang
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-28
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Information about temperature distribution is complex but of critical importance for the control of various microwave applications.
In this paper, an innovative way of temperature distribution monitoring using ultrasonic thermometry in microwave field is investigated.
The principle of ultrasonic thermometry in the situation of ideal gas is elaborated, and reconstruction algorithm based on Markov radial basis function approximation and singular values decomposition is presented and described in detail.
In order to validate the performance of temperature distribution reconstruction of our presented algorithm, four two-dimensional temperature distribution models with different complexities are utilized in simulation experiments.
Especially, simulation experiments taking error of measurement into account are studied to verify the robustness.
Figure profiles show remarkable correspondence between the reconstructed ones and their models, while quantitative analysis, including the overall temperature error analysis and the hotspot positioning analysis, shows that different kinds of errors calculated are all within the limit ranges.
In addition, the time analysis of simulation experiments also demonstrates its well real-time capability.
American Psychological Association (APA)
Shen, Xuehua& Xiong, Qingyu& Shi, Weiren& Wang, Kai& Lai, Guoqiang. 2014. Temperature Distribution Monitoring Using Ultrasonic Thermometry Based on Markov Radial Basis Function Approximation and Singular Values Decomposition. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-501936
Modern Language Association (MLA)
Shen, Xuehua…[et al.]. Temperature Distribution Monitoring Using Ultrasonic Thermometry Based on Markov Radial Basis Function Approximation and Singular Values Decomposition. Mathematical Problems in Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-501936
American Medical Association (AMA)
Shen, Xuehua& Xiong, Qingyu& Shi, Weiren& Wang, Kai& Lai, Guoqiang. Temperature Distribution Monitoring Using Ultrasonic Thermometry Based on Markov Radial Basis Function Approximation and Singular Values Decomposition. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-501936
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-501936