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The Border Effect in High-Precision Measurement de Wei Zhou

The Border Effect in High-Precision Measurement

Autor Wei Zhou, Zhiqi Li, Lina Bai, Xiaoning Fu, Bayi Qu, Miao Miao
en Limba Engleză Hardback – 2 mar 2023

Subliniem aplicabilitatea imediată a volumului The Border Effect in High-Precision Measurement în optimizarea dispozitivelor de control și a instrumentelor de laborator, unde rezoluția de detecție este adesea limitată de apariția zonelor de incertitudine. Considerăm că această lucrare, publicată de Springer în 2023, reprezintă un avans tehnic necesar, oferind soluții concrete pentru eliminarea erorilor cantitative prin exploatarea „efectului de frontieră”. Abordarea autorilor transformă limitările fizice ale senzorilor în parametri de calibrare, reușind o creștere a preciziei de până la o mie de ori față de standardele actuale.

Analizând structura textului, observăm o progresie riguroasă: de la fundamentele teoretice ale metrologiei și stabilitatea rezoluției, către aplicații specifice în măsurarea frecvenței, timpului și spațiului. Un element distinctiv îl reprezintă capitolele dedicate tehnicilor de măsurare activă digitală și reconstrucției virtuale, care extind cadrul teoretic spre mediile de simulare modernă. Acoperă aceeași arie ca Recent Advances in Metrology de Sanjay Yadav, dar cu o abordare mult mai specializată pe mecanismul matematic și fizic al zonelor fuzzy, spre deosebire de caracterul de recenzie generală al volumului menționat.

Apreciem modul în care Wei Zhou și echipa sa integrează experiența anterioară în sisteme complexe și decizii în medii incerte, similar cu temele abordate în Qualitative Investment Decision-Making Methods under Hesitant Fuzzy Environments. Dacă în lucrările precedente accentul cădea pe managementul datelor și monitorizarea de la distanță, volumul de față rafinează aceste concepte la nivel de micro-măsurătoare, oferind o metodologie unitară pentru standardizarea senzorilor de înaltă precizie.

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Specificații

ISBN-13: 9789811035920
ISBN-10: 981103592X
Pagini: 378
Ilustrații: XV, 378 p. 229 illus., 77 illus. in color.
Dimensiuni: 155 x 235 mm
Greutate: 0.79 kg
Ediția:1st ed. 2023
Editura: Springer Nature Singapore
Colecția Springer
Locul publicării:Singapore, Singapore

De ce să citești această carte

Recomandăm această carte inginerilor și cercetătorilor din domeniul metrologiei care doresc să depășească barierele de rezoluție ale echipamentelor actuale. Cititorul câștigă acces la o metodă demonstrată experimental de reducere a erorilor cu până la trei ordine de mărime. Este o resursă tehnică esențială pentru dezvoltarea senzorilor de nouă generație și pentru înțelegerea modului în care zonele de incertitudine pot fi stabilizate pentru măsurători spațio-temporale ultra-precise.

Despre autor

Wei Zhou este un cercetător prolific, cunoscut pentru expertiza sa interdisciplinară în sisteme de măsurare, teledetecție și logică fuzzy. Contribuțiile sale anterioare includ studii fundamentale despre monitorizarea ecosistemelor în Remote Sensing Monitoring and Evaluation of Degraded Grassland in China și validarea produselor de temperatură în Validation and Reconstruction of Remote Sensing Land Surface Temperature Products. Alături de coautorii Zhiqi Li și Lina Bai, acesta aplică acum rigoarea matematică a mediilor incerte (hesitant fuzzy environments) în domeniul metrologiei hardware, consolidând o direcție de cercetare care unește analiza datelor digitale cu fizica aplicată a senzorilor de înaltă precizie.

Descriere scurtă

This book introduces various kinds of high-precision measurements, including the measurements of time and space, digital activity, border sensors and other physical quantities. Further, it demonstrates how to eliminate the quantitative errors believed to be the main problem in measurements using the border effect. In metrology technology, detection resolution is crucial to improving measurement precision in devices and instruments, and since the resolution is limited, a fuzzy area is usually found during detection. As such the book presents numerous experimental findings showing that the measurement precision can be improved by two or three orders of magnitude compared to traditional methods by achieving stability of resolution and more accurately detecting the border of the fuzzy area.
 

Cuprins

Introduction.- Basic knowledge for precision measurement and influence of measurement methods on precision.- Measurement resolution, stability of resolution, border of measuring fuzzy area and border effect.- Conventional phase, frequency measurements and Time frequency and space measurements based on border effect.- Digital measurement techniques and digital active measurement based on border effect.- Border sensor techniques and applications in the measurements of other physical quantities based on border effect.- Virtual reconstruction measurement: a new measuring technique based on the border effect.- Conclusion.

Notă biografică

Wei Zhou graduated from the specialty of automatic control at Xi’an Jiao Tong University in 1970; earned his Doctor of Engineering Degree from Shizuoka University, Japan in 2000. From 1970 to 1988, he was engaged in scientific research and measurement at the Shaanxi Provincial Institute of Metrology and Measurement, acting as engineer, senior engineer and chief engineer. From 1988 on, he has been engaged in teaching and research at Xidian University, acting as senior engineer, professor and advisor of PhD candidates. He has over 10 years’ joint research experiences with the institutions of higher learning, research institutes and enterprises in the United States, Japan, Canada and Europe. He is member of the FCS Technical Steering Committee of the IEEE, special reviewer of the Chinese Physics Letters, member of the Executive Council of the China Instrument and Control Society, member of the editorial board of the Journal of Scientific Instrument, member of the Academic Committee of the Key National Defense Science & Technology Laboratory of Measurement and Calibration Technology, and part-time professor at the Shenyang University of Technology. He has obtained 2 National Invention Awards and 1 Chinese Instrumentation Invention Award. Prof. Zhou's areas for training master students include measuring techniques and instruments; detection techniques and automatic devices.

Zhiqi Li received her doctorate degree from Xidian University, Xi'an, China in 2012. She is now Doctor of Engineering, associate professor and doctoral supervisor at Xidian University. She has been engaged in the research of time & frequency measurement and control technology, automatic detection technology of precision electronic measuring instruments. She has won second prize of the Science and Technology Progress of the Instrument and Meter Society, secondary second prizes of the Science and Technology Progress of the Ministry of Education for Universities, and second prize of the Science and Technology Progress of Shaanxi Province.

Lina Bai received her doctorate degree from Xidian University, Xi'an, China in 2015, and now she is a professor and doctoral supervisor of Xidian University. Her main research interests are time-frequency measurement and control technology, satellite navigation as well as measuring and instruments. She presided over 21 vertical projects such as international cooperation of the Ministry of Science and Technology and other class items, won 10 awards for scientific research achievements, published 2 academic works and published 27 academic papers, including 9 in SCI and 17 in EI databases.

Xiaoning Fu received his Master and Doctor degrees in from Xidian University, Xi’an, China, in 1994 and 2005, respectively. Since Aug. 2005, Dr. Fu has been with Xidian University as an Associate Professor. Heg has worked in the development of petroleum instruments, participated in major scientific and technological research projects of the Oil and Gas Group Corporation, and won the second prize for scientific and technological innovation of the Corporation; The research on the measurement method of overdamped geophones testing has been incorporated into the standards of China's oil and gas industry. After 2000, he joined Xi'an University of Electronic Science and Technology, and has been engaged in photoelectric positioning, ground penetrating missile/missile tracking, etc. for a long time. He has written four books, including Photoelectric Positioning and Photoelectric Countermeasures, Photoelectric Detection Technology and System, and participated in the preparation of Basic Course of Electronic Packaging Technology and Equipment Technology, C51 Foundation and Application Examples, etc. 

Bayi Qu is currently an associate professor at the School of Information Engineering, Chang'an University, Xi'an, China. He graduated fromXidian University, majoring in measurement and control technology and instruments. The current research directions are: time-frequency measurement and control technology, navigation equipment and related signal processing technology, multi-sensor fusion technology and information collection and processing technology in the field of intelligent transportation.
His main scientific research projects include research on miniature atomic clock circuit based on digital compensation, GPS locking secondary frequency standard, research on precise time interval measurement based on length vernier method, and research on time-frequency processing and measurement based on time-phase and time-space relationship, etc. In terms of academic and scientific research achievements, he has published more than 10 academic papers in recent years, of which 7 are retrieved by EI. The representative papers include a new type of precise time difference measurement technology, the development of ahigh-precision time-domain frequency stability measuring instrument, and the frequency conversion compensation technology. Improve the frequency and temperature characteristics of rubidium clocks, and develop high-precision time interval measuring instruments.

Miao Miao received her B.E. in Automation Engineering, M.E. and Ph.D. degrees in Instrumentation Science and Engineering, from Xidian University, Xi'an, Shaanxi, China, in 2003, 2007 and 2012, respectively. Since Apr. 2007, Dr. Miao has been in School of Mechano-Electronic Engineering, Xidian University as a Lecturer. Dr. Miao focuses on the research of time and frequency technology. Her recent research interests include: time and frequency signal transmission and synchronization, Intelligent aging compensation for OCXOs of batch production. 


Caracteristici

Utilizes the higher-resolution stability of measuring devices instead of their resolution to improve on traditional measurement experiments Eliminates the quantitative errors generally considered to be the main problem in measurements by border effect Discusses the precision enhancement of different sensors used in instruments with the border effect and processing techniques